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WO1998007925A1 - Courroies permeables - Google Patents

Courroies permeables Download PDF

Info

Publication number
WO1998007925A1
WO1998007925A1 PCT/GB1997/002180 GB9702180W WO9807925A1 WO 1998007925 A1 WO1998007925 A1 WO 1998007925A1 GB 9702180 W GB9702180 W GB 9702180W WO 9807925 A1 WO9807925 A1 WO 9807925A1
Authority
WO
WIPO (PCT)
Prior art keywords
fibres
yarns
substrate
fabric
soluble
Prior art date
Application number
PCT/GB1997/002180
Other languages
English (en)
Inventor
Ian Christison Sayers
Original Assignee
Scapa Group Plc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Scapa Group Plc filed Critical Scapa Group Plc
Priority to GB9902389A priority Critical patent/GB2330844B/en
Priority to AU39484/97A priority patent/AU3948497A/en
Publication of WO1998007925A1 publication Critical patent/WO1998007925A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D29/00—Producing belts or bands
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D04H1/4309—Polyvinyl alcohol
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4391—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres
    • D04H1/43914—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres hollow fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/52—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by applying or inserting filamentary binding elements
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/76—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres otherwise than in a plane, e.g. in a tubular way
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths
    • D21F1/0063—Perforated sheets
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/08—Felts
    • D21F7/083—Multi-layer felts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics
    • B29K2105/0845—Woven fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0065—Permeability to gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0068—Permeability to liquids; Adsorption

Definitions

  • This invention concerns permeable belts, suitable for use for example in
  • corrugator belts and belts for tobacco processing machines.
  • Permeable belts are used for such components generally to allow a liquid
  • one fibrous component of the batt is of fibres which are
  • An object of the invention is to provide a permeable belt which is
  • the invention provides a permeable belt comprising
  • a woven or nonwoven substrate at least partially encapsulated in a synthetic
  • the invention provides as a second aspect, a method of manufacturing
  • a permeable belt comprising:-
  • fibres being treatable to provide passages or voids through said substrate
  • the yarns may be of a material which is soluble in a readily available solvent such as water, so that after abrasion to expose the yarns, the
  • treatment step may comprise immersing the fabric in the solvent, to dissolve
  • the yarns and/or fibres may contain continuous void
  • the substrate may be a normal woven fabric, or may be in the form of
  • substrate is a tufted-pile nonwoven fabric, such as
  • the tuft fibres may consist entirely of soluble
  • the soluble or hollow fibres or yarns may take the form of reinforcing
  • One or both sides of the nonwoven layer may be encapsulated and ground.
  • stitch yarns or fibres may also be used.
  • some stitch yarns or fibres may also be used.
  • substrates may be used.
  • Fig.1 is a diagram of a woven fabric, in a first step of one method according to the invention.
  • Fig.2 shows the fabric of Fig.1 after encapsulation in synthetic plastics
  • Fig.3 is a diagram showing the fabric of Figs. 1 and 2, after abrasion and
  • Fig.4. is a similar diagram to Fig.3, showing hollow yarns
  • Fig.5 diagrammatically shows a velour needlefelt fabric
  • Fig.6 shows one fabric of Fig.5 after encapsulation, abrasion and
  • Fig.? is a tufted pile nonwoven fabric
  • Fig.8 shows the belt resulting from Fig.7 after encapsulation, abrasion
  • Fig.1 shows a conventional woven fabric, with longitudinal yarns 10, and lateral yarns 1 1.
  • the yarns 1 1 In a first step of the process of this invention, the yarns 1 1
  • Fig.2 shows the next step with the fabric of Fig .1 encapsulated in
  • Figs.3 and 4 show alternative finished belts.
  • the abrasion step has broken the loops of yarns 1 1 , and then
  • tubular yarns 1 1 which provide passages extending
  • Fig.5 is a diagram of a velour needlefelt, wherein longitudinal yarns 20,
  • transverse yarns 21 form a base fabric which is transfixed by a multitude
  • These fibres 22 are either soluble fibres, or hollow tubular
  • Fig.7 is a similar diagram of a tufted pile fabric.
  • nonwoven fibres is pierced by loops of pile 31 , which are free to one side, and looped on the other. Both sides are encapsulated with plastics material as it
  • the pile yarns 31 being either soluble fibres or hollow yarns, or a blend
  • the surface of the belt intended to contact e.g. a deposit of paper fibres may be provided with raised profiles for extra sheet support or to emboss the
  • grooves preferably
  • the surface of the belt may further be provided with coatings to improve
  • coatings may include ormocers and fluoropolymers. UV-absorbent pigments,
  • thermochromic materials can be incorporated into any suitable material.
  • soluble yarn or fibre materials examples include
  • polyvinyl alcohols and natural materials such as cellulose or alginate.
  • substrate may also contain any type of natural or synthetic yarn or fibre, which may or may not be exposed at the fabric surfaces, as needed to attain desired
  • the yarn or fibre material is preferably soluble in a cheap and
  • the dimensions of the yarns and/or fibres to be treated preferably
  • the dimensions are chosen so that the void passages are finer than the voids
  • the yarns and/or fibres of the substrate may be treated by chemical
  • the encapsulating polymer is preferably an elastomer to give the fabric
  • thermoplastic preferably polyurethane, thermoplastic
  • Polyurethane a silicone polymer or a synthetic rubber.
  • Polyurethane is
  • polystyrene resin which it can be ground.
  • suitable polymers include polyamides (eg. PA6,
  • polyesters eg. PET, PBT, PTT, PEN or PBN
  • copolyesters eg.
  • PCTA fluoropolymers
  • PVDF fluoropolymers
  • PEEK polyetheretherketones
  • polyketones polyphenyiene sulphide or poiyphenylene oxide, or a combination
  • Choice of polymer enables the resistance of the belt to wear, contamination, heat, hydrolysis, chemical attack
  • This polymer may encapsulate the substrate or act as a coating one or
  • the polymer may be applied in liquid and/or molten form, or
  • the polymer layer is preferably of the same thickness as is found
  • the substrate according to the invention containing soluble yarns and/or
  • fibres only may be used in combination with a standard basecloth such as
  • the polymer encapsulation or coating is provided on one side of the
  • Soluble yarns/and or fibres may be provided in the textile substrate and
  • the resin encapsulation or coating may take place on one side only.
  • Supplementary yarns may be incorporated into the belt structure to

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Woven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

La présente invention concerne une courroie perméable comprenant un substrat tissé ou non tissé encapsulé dans une matière plastique synthétique et texturé par abrasion sur ses surfaces principales de manière à exposer les fils creux ou solubles, lesquels peuvent être les fils de trame (11) d'un tissu tissé, les fibres aiguilletées (22) d'un feutre aiguilleté, ou les bouclettes (31) d'un tissu touffeté. Les fils solubles sont dissous dans l'eau, par exemple, et les fils creux sont érodés par abrasion afin de créer des vides ou des passages s'étendant au travers de la courroie.
PCT/GB1997/002180 1996-08-24 1997-08-15 Courroies permeables WO1998007925A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9902389A GB2330844B (en) 1996-08-24 1997-08-15 Permeable belts
AU39484/97A AU3948497A (en) 1996-08-24 1997-08-15 Permeable belts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9617791.0A GB9617791D0 (en) 1996-08-24 1996-08-24 Permeable belts
GB9617791.0 1996-08-24

Publications (1)

Publication Number Publication Date
WO1998007925A1 true WO1998007925A1 (fr) 1998-02-26

Family

ID=10798930

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1997/002180 WO1998007925A1 (fr) 1996-08-24 1997-08-15 Courroies permeables

Country Status (3)

Country Link
AU (1) AU3948497A (fr)
GB (2) GB9617791D0 (fr)
WO (1) WO1998007925A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999053136A1 (fr) * 1998-04-09 1999-10-21 Voith Fabrics Heidenheim Gmbh & Co. Kg. Ameliorations relatives a des garnitures de rouleaux
WO1999061130A1 (fr) * 1998-05-23 1999-12-02 Scapa Group Plc Element de separation en phases
US6308878B1 (en) * 1998-08-17 2001-10-30 Fritz Stahlecker Transporting belt for transporting a fiber strand to be condensed and method of making same
DE10204356C1 (de) * 2002-02-01 2003-08-07 Heimbach Gmbh Thomas Josef Papiermaschinenbespannung, insbesondere Preßfilz sowie ein Verfahren zur Herstellung der Papiermaschinenbespannung
DE10204357A1 (de) * 2002-02-01 2003-08-14 Heimbach Gmbh Thomas Josef Papiermaschinenbespannung, insbesondere Preßfilz
US6875314B2 (en) 2002-02-01 2005-04-05 Heimbach Gmbh & Co. Paper machine clothing, particularly a press felt
WO2005061788A1 (fr) * 2003-12-17 2005-07-07 Albany International Corp. Textile industriel ayant une couche fluoropolymerique et son procede de production
DE202008016863U1 (de) 2008-01-31 2009-04-02 Voith Patent Gmbh Bespannung mit herauslösbarem Anteil
WO2008115682A3 (fr) * 2007-03-20 2009-04-16 Albany Int Corp Etoffe industrielle ayant un capteur thermochromique
US20150159326A1 (en) * 2013-12-10 2015-06-11 Huyck Licensco, Inc. Felt with cellulosic fibers for forming fiber cement articles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018107075A1 (de) 2018-03-26 2019-09-26 Voith Patent Gmbh Bespannung für eine Maschine zur Herstellung einer Faserstoffbahn und Verfahren zur Herstellung einer solchen Bespannung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123431A2 (fr) * 1983-04-13 1984-10-31 Ascoe Felts, Inc. Feutre de papeterie avec tissu-base à plusieurs couches et méthode de fabrication
GB2140836A (en) * 1983-05-31 1984-12-05 Albany Int Corp Papermakers felt
US4657806A (en) * 1985-03-25 1987-04-14 Albany International Corp. Wet press papermakers felt
JPH03119650A (ja) * 1989-09-30 1991-05-22 Kanai Hiroyuki アルカリ電池用セパレーター及びその製造方法
EP0466990A1 (fr) * 1990-07-09 1992-01-22 Albany International Corp. Fil de tissu à âme soluble pour la fabrication de papier
JPH08310040A (ja) * 1995-05-19 1996-11-26 Nippon Sheet Glass Co Ltd 微細孔を有する基板及びその製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4752519A (en) * 1986-12-10 1988-06-21 Albany International Corp. Papermakers felt with a resin matrix surface
US4795480A (en) * 1986-12-10 1989-01-03 Albany International Corp. Papermakers felt with a resin matrix surface

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123431A2 (fr) * 1983-04-13 1984-10-31 Ascoe Felts, Inc. Feutre de papeterie avec tissu-base à plusieurs couches et méthode de fabrication
GB2140836A (en) * 1983-05-31 1984-12-05 Albany Int Corp Papermakers felt
US4657806A (en) * 1985-03-25 1987-04-14 Albany International Corp. Wet press papermakers felt
JPH03119650A (ja) * 1989-09-30 1991-05-22 Kanai Hiroyuki アルカリ電池用セパレーター及びその製造方法
EP0466990A1 (fr) * 1990-07-09 1992-01-22 Albany International Corp. Fil de tissu à âme soluble pour la fabrication de papier
JPH08310040A (ja) * 1995-05-19 1996-11-26 Nippon Sheet Glass Co Ltd 微細孔を有する基板及びその製造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 323 (E - 1101) 16 August 1991 (1991-08-16) *
PATENT ABSTRACTS OF JAPAN vol. 097, no. 003 31 March 1997 (1997-03-31) *

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999053136A1 (fr) * 1998-04-09 1999-10-21 Voith Fabrics Heidenheim Gmbh & Co. Kg. Ameliorations relatives a des garnitures de rouleaux
US6648147B1 (en) 1998-05-23 2003-11-18 Madison Filter 981 Limited Phase-separation member
WO1999061130A1 (fr) * 1998-05-23 1999-12-02 Scapa Group Plc Element de separation en phases
US6308878B1 (en) * 1998-08-17 2001-10-30 Fritz Stahlecker Transporting belt for transporting a fiber strand to be condensed and method of making same
US7101404B2 (en) 2002-02-01 2006-09-05 Heimbach Gmbh & Co. Paper machine clothing, especially press felt, as well as a method for manufacturing the paper machine clothing
DE10204357B4 (de) * 2002-02-01 2006-10-26 Thomas Josef Heimbach Gmbh & Co. Preßfilz
US6875314B2 (en) 2002-02-01 2005-04-05 Heimbach Gmbh & Co. Paper machine clothing, particularly a press felt
DE10204357A1 (de) * 2002-02-01 2003-08-14 Heimbach Gmbh Thomas Josef Papiermaschinenbespannung, insbesondere Preßfilz
DE10204356C1 (de) * 2002-02-01 2003-08-07 Heimbach Gmbh Thomas Josef Papiermaschinenbespannung, insbesondere Preßfilz sowie ein Verfahren zur Herstellung der Papiermaschinenbespannung
AU2004303857C1 (en) * 2003-12-17 2010-10-07 Albany International Corp. An industrial fabric having a layer of a fluoropolymer and method of manufacture
AU2004303857B2 (en) * 2003-12-17 2010-05-27 Albany International Corp. An industrial fabric having a layer of a fluoropolymer and method of manufacture
WO2005061788A1 (fr) * 2003-12-17 2005-07-07 Albany International Corp. Textile industriel ayant une couche fluoropolymerique et son procede de production
WO2008115682A3 (fr) * 2007-03-20 2009-04-16 Albany Int Corp Etoffe industrielle ayant un capteur thermochromique
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US20150159326A1 (en) * 2013-12-10 2015-06-11 Huyck Licensco, Inc. Felt with cellulosic fibers for forming fiber cement articles

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AU3948497A (en) 1998-03-06
GB9617791D0 (en) 1996-10-02
GB2330844B (en) 2000-11-22
GB2330844A (en) 1999-05-05
GB9902389D0 (en) 1999-03-24

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