+

WO2009075525A3 - Appareil assemblable sur le chantier permettant de fabriquer des tuyaux en acier - Google Patents

Appareil assemblable sur le chantier permettant de fabriquer des tuyaux en acier Download PDF

Info

Publication number
WO2009075525A3
WO2009075525A3 PCT/KR2008/007321 KR2008007321W WO2009075525A3 WO 2009075525 A3 WO2009075525 A3 WO 2009075525A3 KR 2008007321 W KR2008007321 W KR 2008007321W WO 2009075525 A3 WO2009075525 A3 WO 2009075525A3
Authority
WO
WIPO (PCT)
Prior art keywords
field
steel pipe
steel pipes
steel
carrying unit
Prior art date
Application number
PCT/KR2008/007321
Other languages
English (en)
Other versions
WO2009075525A2 (fr
Inventor
Nam-Jae Lee
Original Assignee
Nam-Jae Lee
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
Priority claimed from KR1020070128303A external-priority patent/KR100903362B1/ko
Priority claimed from KR1020080105376A external-priority patent/KR101051071B1/ko
Priority claimed from KR1020080105375A external-priority patent/KR101051070B1/ko
Application filed by Nam-Jae Lee filed Critical Nam-Jae Lee
Publication of WO2009075525A2 publication Critical patent/WO2009075525A2/fr
Publication of WO2009075525A3 publication Critical patent/WO2009075525A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/122—Making tubes or metal hoses with helically arranged seams with welded or soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/123—Making tubes or metal hoses with helically arranged seams of coated strip material; Making multi-wall tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/126—Supply, or operations combined with supply, of strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

La présente invention concerne un appareil assemblable sur le chantier permettant de fabriquer des tuyaux en acier à spirale comprenant une ou plusieurs unités de transport de tuyaux en acier présentant une structure de raccordement, un premier support de tuyau en acier présentant un premier collecteur et déplaçable le long de l'unité de transport de tuyaux en acier, et un second support de tuyau en acier destiné à transformer en continu une tôle d'acier insérée dans l'unité de transport de tuyaux d'acier en une forme de spirale présentant un diamètre voulu en utilisant un second collecteur. Les tuyaux en acier présentant des diamètres voulus peuvent être fabriqués et fournis sur le chantier.
PCT/KR2008/007321 2007-12-11 2008-12-10 Appareil assemblable sur le chantier permettant de fabriquer des tuyaux en acier WO2009075525A2 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2007-0128303 2007-12-11
KR1020070128303A KR100903362B1 (ko) 2007-12-11 2007-12-11 현장 조립형 스파이럴강관 제조장치
KR1020080105376A KR101051071B1 (ko) 2008-10-27 2008-10-27 현장 조립형 강관 제조장치
KR10-2008-0105375 2008-10-27
KR10-2008-0105376 2008-10-27
KR1020080105375A KR101051070B1 (ko) 2008-10-27 2008-10-27 현장조립형 강판 투입장치

Publications (2)

Publication Number Publication Date
WO2009075525A2 WO2009075525A2 (fr) 2009-06-18
WO2009075525A3 true WO2009075525A3 (fr) 2009-09-17

Family

ID=40755985

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/007321 WO2009075525A2 (fr) 2007-12-11 2008-12-10 Appareil assemblable sur le chantier permettant de fabriquer des tuyaux en acier

Country Status (1)

Country Link
WO (1) WO2009075525A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108655204B (zh) * 2018-04-02 2020-08-07 浙江永上特材有限公司 一种方便上料且可以防止钢管损坏的钢管压印机
CN108620448B (zh) * 2018-04-20 2021-02-09 中国石油集团渤海石油装备制造有限公司 一种大直径、高强度螺旋焊管制造方法
WO2022221929A1 (fr) * 2021-04-20 2022-10-27 Memps-Tubos Helicoidais Indústria E Serviços Ltda Fabrique itinérante de tube hélicoïdal à partir d'une bobine de plaque d'acier
KR102403993B1 (ko) 2022-01-28 2022-05-31 삼성엔지니어링 주식회사 자동 용접 방법
KR102615646B1 (ko) 2022-01-28 2023-12-19 삼성엔지니어링 주식회사 용접 그루브 형성 방법 및 중공형 물품
CN117102274B (zh) * 2023-10-25 2023-12-26 点夺机电工程江苏有限公司 一种通风管道卷制成型设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583723A (ja) * 1981-06-30 1983-01-10 Kawasaki Steel Corp スパイラル鋼管の造管方法
JPS6142420A (ja) * 1984-08-07 1986-02-28 Mitsubishi Heavy Ind Ltd スパイラル式多層円筒体の製造装置
JPH0929431A (ja) * 1995-07-24 1997-02-04 Kopurosu:Kk スパイラル鋼管の成形機
US20020100304A1 (en) * 2001-01-26 2002-08-01 Ovalformer Llc Machine for producing spiral seamed pipe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583723A (ja) * 1981-06-30 1983-01-10 Kawasaki Steel Corp スパイラル鋼管の造管方法
JPS6142420A (ja) * 1984-08-07 1986-02-28 Mitsubishi Heavy Ind Ltd スパイラル式多層円筒体の製造装置
JPH0929431A (ja) * 1995-07-24 1997-02-04 Kopurosu:Kk スパイラル鋼管の成形機
US20020100304A1 (en) * 2001-01-26 2002-08-01 Ovalformer Llc Machine for producing spiral seamed pipe

Also Published As

Publication number Publication date
WO2009075525A2 (fr) 2009-06-18

Similar Documents

Publication Publication Date Title
WO2009075525A3 (fr) Appareil assemblable sur le chantier permettant de fabriquer des tuyaux en acier
ZA200807786B (en) Steel tube with excellent steam oxidation resistance and method for producing the steel tube
WO2008052058A3 (fr) Appareil de dilatation radiale et de déformation plastique d'un élément tubulaire
EP2091185A4 (fr) Procédé, appareil et système de diagnostic des acheminements dans un réseau sous protocole diameter
TWI372138B (en) Heat pipe, apparatus and system with carbon nanotube wick structures
PL2167255T3 (pl) Sposób i narzędzie do rozszerzania końca rury
HK1126847A1 (en) Fluid pipe connection device and its corresponding tool for dismounting the pipeline
EP2228153A3 (fr) Procédé de fabrication d'un tube en cuivre multicanal et appareil de fabrication associé
PL2072173T3 (pl) Sposób łączenia dna sitowego i rur
WO2008123209A1 (fr) Tube coudé continu, joint de soudure à un tube droit continu, et procédé de production de ces derniers
EP2172327A4 (fr) Dispositif d'ondulation d'un élément de bande avec un matériau de renfort, procédé de réalisation d'un tuyau en spirale, et dispositif de réalisation d'un tuyau en spirale
EP2177283B8 (fr) Procédé et dispositif d'alignement de tuyaux sur un dispositif d'élargissement
EP2147986A4 (fr) Tuyau coudé et son procédé de fabrication
WO2009051431A3 (fr) Appareil, procédé de raccordement de tuyaux et procédé de fabrication de mâchoire de mâchoire de serrage
WO2009146200A3 (fr) Appareil et procédé de support de raccord
HK1129443A1 (en) Internally polyolefin coated steel pipe having excellent durability, method for producing the same, and plated steel pipe used for the coated steel pipe
TWI319802B (en) Bite type pipe coupling structure, bite type pipe coupling method, and on-site pipe coupling method
EP1910641A4 (fr) Outil de centrage ajustable a ailettes destine a une utilisation dans des tuyaux de diametre variable
WO2007079321A3 (fr) Appareil pour dilater radialement et deformer de maniere resiliente un element tubulaire
WO2008146471A1 (fr) Support de tuyaux
IN2012DN02322A (fr)
WO2010068763A3 (fr) Système d'enroulement de feuille endoscopique
WO2009083770A8 (fr) Procédé de cintrage de tubes
EP1939568A8 (fr) Appareil d'échange thermique à structure modulaire et son procédé de fabrication
PL2065692T3 (pl) System kanałów o podwójnych ścianach z urządzeniem kontrolnym

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08859207

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC

122 Ep: pct application non-entry in european phase

Ref document number: 08859207

Country of ref document: EP

Kind code of ref document: A2

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载