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WO1997017174A3 - Rasoir a cadre ovale - Google Patents

Rasoir a cadre ovale Download PDF

Info

Publication number
WO1997017174A3
WO1997017174A3 PCT/US1996/018192 US9618192W WO9717174A3 WO 1997017174 A3 WO1997017174 A3 WO 1997017174A3 US 9618192 W US9618192 W US 9618192W WO 9717174 A3 WO9717174 A3 WO 9717174A3
Authority
WO
WIPO (PCT)
Prior art keywords
contacting surface
skin contacting
width
blade
razor
Prior art date
Application number
PCT/US1996/018192
Other languages
English (en)
Other versions
WO1997017174A9 (fr
WO1997017174A2 (fr
Inventor
Frank Edward Brown
Brian Oldroyd
Original Assignee
Gillette Co
Frank Edward Brown
Brian Oldroyd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10783688&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO1997017174(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to UA98062963A priority Critical patent/UA57718C2/uk
Priority to EP96940415A priority patent/EP0868267B1/fr
Priority to HU9902663A priority patent/HU222526B1/hu
Priority to CA002236418A priority patent/CA2236418C/fr
Priority to NZ323219A priority patent/NZ323219A/en
Priority to DK96940415T priority patent/DK0868267T3/da
Priority to BR9611360A priority patent/BR9611360A/pt
Priority to SK608-98A priority patent/SK284975B6/sk
Priority to DE69604695T priority patent/DE69604695T2/de
Priority to PL96326677A priority patent/PL181865B1/pl
Priority to JP9518399A priority patent/JP2000500044A/ja
Priority to AU77301/96A priority patent/AU701644C/en
Application filed by Gillette Co, Frank Edward Brown, Brian Oldroyd filed Critical Gillette Co
Priority to RO98-00956A priority patent/RO121100B1/ro
Priority to IL12432796A priority patent/IL124327A/en
Publication of WO1997017174A2 publication Critical patent/WO1997017174A2/fr
Publication of WO1997017174A3 publication Critical patent/WO1997017174A3/fr
Priority to US09/063,842 priority patent/US6185823B1/en
Priority to NO19982007A priority patent/NO313659B1/no
Publication of WO1997017174A9 publication Critical patent/WO1997017174A9/fr
Priority to US09/774,044 priority patent/US20020189103A1/en
Priority to US10/653,862 priority patent/US6889438B2/en
Priority to US10/832,968 priority patent/US20050028372A1/en
Priority to US10/985,721 priority patent/US7178243B2/en
Priority to US11/650,025 priority patent/US7610683B2/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Knives (AREA)
  • Cleaning In Electrography (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Surgical Instruments (AREA)

Abstract

Cette invention concerne une unité de lame de rasoir pour rasoir de sécurité dotée d'une forme et de dimensions optimisées pour un rasage du corps, notamment au niveau des cavités axillaires. Ladite unité de lame comporte une lame oblongue dotée d'une extrémité rectiligne aiguisée et d'une surface conçue pour entrer en contact avec la peau, la longueur de ladite surface étant égale à 1 à 4 fois sa largeur et ne dépassant pas 60 mm, de préférence 40 à 45 mm. La surface au contact de la peau a une aire d'empreinte d'au moins 450 mm2, de préférence 600 à 750 mm2, et une circularité qui ne représente pas une aire inférieure au minimum de (i) 65 % de la surface totale ou de (ii) la circularité d'un rectangle ayant même longueur et même largeur que cette zone conçue pour entrer en contact avec la peau et présentant un rayon de courbure au niveau de ses angles égal à 30 % de la largeur. Dans un plan perpendiculaire à l'extrémité de la lame, la surface conçue pour entrer en contact avec la peau est convexe et façonnée de manière à créer au moins trois points de contact avec un cercle circonscrit imaginaire ayant un rayon de 15 à 70 mm, de préférence 25 mm. Les surfaces de l'élément protecteur et du chapeau de la lame, situés à l'avant et à l'arrière de l'extrémité de la lame, possèdent chacune une aire de contact avec la peau d'au moins 140 mm2, et la somme de leurs aires est de préférence égale au minimum à 400 mm2, cette somme étant par exemple comprise entre 450 et 500 mm2. Une des formes préférées est constituée d'un rectangle ayant des extrémités en forme de demi-cercles.
PCT/US1996/018192 1995-11-10 1996-11-08 Rasoir a cadre ovale WO1997017174A2 (fr)

Priority Applications (21)

Application Number Priority Date Filing Date Title
UA98062963A UA57718C2 (uk) 1995-11-10 1996-08-11 Бритва з овальною рамою
RO98-00956A RO121100B1 (ro) 1995-11-10 1996-11-08 Ansamblu de lame de ras de siguranţă
AU77301/96A AU701644C (en) 1995-11-10 1996-11-08 Oval frame razor
CA002236418A CA2236418C (fr) 1995-11-10 1996-11-08 Rasoir a cadre ovale
NZ323219A NZ323219A (en) 1995-11-10 1996-11-08 Oval frame razor
DK96940415T DK0868267T3 (da) 1996-11-08 1996-11-08 Barbermaskine med oval ramme
BR9611360A BR9611360A (pt) 1995-11-10 1996-11-08 Unidade de lâmina de barbear
HU9902663A HU222526B1 (hu) 1995-11-10 1996-11-08 Borotvapenge-egység
DE69604695T DE69604695T2 (de) 1995-11-10 1996-11-08 Rasierer mit ovalem rahmen
PL96326677A PL181865B1 (pl) 1995-11-10 1996-11-08 Zespól ostrza maszynki do golenia PL PL PL PL PL PL PL
JP9518399A JP2000500044A (ja) 1995-11-10 1996-11-08 楕円形フレームカミソリ
EP96940415A EP0868267B1 (fr) 1995-11-10 1996-11-08 Rasoir a cadre ovale
SK608-98A SK284975B6 (sk) 1995-11-10 1996-11-08 Čepieľková holiaca jednotka
IL12432796A IL124327A (en) 1995-11-10 1996-11-08 A razor with an oval frame
US09/063,842 US6185823B1 (en) 1995-11-10 1998-04-21 Oval frame razor
NO19982007A NO313659B1 (no) 1995-11-10 1998-05-04 Oval barberbladramme
US09/774,044 US20020189103A1 (en) 1995-11-10 2001-01-26 Oval frame razor
US10/653,862 US6889438B2 (en) 1995-11-10 2003-09-03 Oval frame razor
US10/832,968 US20050028372A1 (en) 1995-11-10 2004-04-26 Oval frame razor
US10/985,721 US7178243B2 (en) 1995-11-10 2004-11-10 Oval frame razor
US11/650,025 US7610683B2 (en) 1995-11-10 2007-01-05 Oval frame razor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9523040.5A GB9523040D0 (en) 1995-11-10 1995-11-10 Safety razors
GB9523040.5 1995-11-10

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US09/063,842 Continuation US6185823B1 (en) 1995-11-10 1998-04-21 Oval frame razor

Publications (3)

Publication Number Publication Date
WO1997017174A2 WO1997017174A2 (fr) 1997-05-15
WO1997017174A3 true WO1997017174A3 (fr) 1997-06-26
WO1997017174A9 WO1997017174A9 (fr) 1998-05-22

Family

ID=10783688

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1996/018192 WO1997017174A2 (fr) 1995-11-10 1996-11-08 Rasoir a cadre ovale

Country Status (29)

Country Link
EP (1) EP0868267B1 (fr)
JP (1) JP2000500044A (fr)
KR (1) KR100433159B1 (fr)
CN (1) CN1098755C (fr)
AR (1) AR004308A1 (fr)
AT (1) ATE185509T1 (fr)
BR (1) BR9611360A (fr)
CA (1) CA2236418C (fr)
CO (1) CO4560422A1 (fr)
CZ (1) CZ296574B6 (fr)
DE (1) DE69604695T2 (fr)
EG (1) EG21428A (fr)
ES (1) ES2137024T3 (fr)
GB (1) GB9523040D0 (fr)
HU (1) HU222526B1 (fr)
IL (1) IL124327A (fr)
MX (1) MX9803632A (fr)
NO (1) NO313659B1 (fr)
NZ (1) NZ323219A (fr)
PL (1) PL181865B1 (fr)
RO (1) RO121100B1 (fr)
RU (1) RU2164861C2 (fr)
SK (1) SK284975B6 (fr)
TR (1) TR199800836T2 (fr)
TW (1) TW344698B (fr)
UA (1) UA57718C2 (fr)
WO (1) WO1997017174A2 (fr)
YU (1) YU48941B (fr)
ZA (1) ZA969329B (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6161287A (en) 1998-04-24 2000-12-19 The Gillette Company Razor blade system
US6131287A (en) 1998-06-08 2000-10-17 American Safety Razor Company Razor cartridge with dimpled blade guard
GB9818115D0 (en) 1998-08-19 1998-10-14 Gillette Co Applying fluid preparation to the skin e g in connection with shaving
US6754958B2 (en) 1998-08-19 2004-06-29 The Gillette Company Applying fluid preparations to the skin, e.g. in connection with shaving
EP1204513A4 (fr) * 1999-07-27 2003-06-25 Edward A Andrews Rasoirs a main a patins
US6675479B1 (en) 2000-02-29 2004-01-13 The Gillette Company Shaving razor and blade unit with improved guard
US6651342B1 (en) 2000-02-29 2003-11-25 The Gillette Company Shaving razor and blade unit with improved guard
USD524986S1 (en) 2003-12-22 2006-07-11 The Gillette Company Razor cartridge
GB0515990D0 (en) * 2005-08-03 2005-09-07 Gillette Co Razors
US20110203113A1 (en) * 2010-02-25 2011-08-25 Xiandong Wang Razor Cartridge With Improved Cap Structure
PL2537649T3 (pl) * 2011-06-21 2013-11-29 Gillette Co Wkład maszynki do golenia z elementem stykającym się ze skórą
US20140000114A1 (en) * 2012-06-28 2014-01-02 The Gillette Company Shaving razor cartridge
SG11201506745TA (en) * 2013-03-04 2015-09-29 Gillette Co Article for carrying a glide member for use with a razor
PL3010685T3 (pl) * 2013-06-19 2021-12-20 Bic-Violex S.A. Moduł ostrzy do golenia
DE202013012669U1 (de) 2013-09-25 2018-05-24 Bic-Violex S.A. Rasierklingenkopf
PL2853362T3 (pl) 2013-09-25 2017-01-31 Bic Violex S.A. Kaseta nożyków do golenia
EP3113918B1 (fr) 2013-10-02 2020-01-08 Dorco Co., Ltd. Cartouches de rasoir
JP6419185B2 (ja) 2013-12-05 2018-11-07 ビック・バイオレクス・エス・エー シェービングブレードカートリッジ
US10414057B2 (en) 2013-12-18 2019-09-17 Bic-Violex Sa Shaving blade cartridge
RU2691430C2 (ru) * 2014-12-10 2019-06-13 Бик-Виолекс Са Узел лезвий для бритья, содержащий блок лезвий и контактирующий с кожей элемент, и бритва, содержащая ручку и такой узел лезвий для бритья
WO2016123752A1 (fr) * 2015-02-04 2016-08-11 任向荣 Tête de coupe pour rasoir et procédé d'assemblage s'y rapportant
EP3292963B1 (fr) * 2016-09-09 2020-04-01 The Gillette Company LLC Cartouche de rasoir
USD877983S1 (en) 2016-09-09 2020-03-10 The Gillette Company Llc Shaving razor cartridge
EP3292965B1 (fr) 2016-09-09 2021-05-26 The Gillette Company LLC Cartouche de rasoir et procédé d'assemblage
US11117278B2 (en) 2017-06-06 2021-09-14 The Gillette Company Llc Shaving razor cartridge
EP3453497A1 (fr) * 2017-09-11 2019-03-13 The Gillette Company LLC Dispositif d'épilation pour poils pubiens
EP3453498A1 (fr) * 2017-09-11 2019-03-13 The Gillette Company LLC Dispositif d'épilation pour poils pubiens
CN109262663A (zh) * 2018-11-29 2019-01-25 中山佐客护理用品有限公司 剃须刀头以及剃须刀
EP4563307A1 (fr) * 2022-07-27 2025-06-04 Wenzhou Meibao Technology Co., Ltd. Tête de rasoir

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE509715A (fr) *
FR482302A (fr) * 1915-08-02 1917-03-13 Peter Olof Ugarph Rasoir de sureté
DE319832C (de) * 1919-02-19 1920-04-28 Alfred August Hulanicki Rasierhobel mit raeumlich gekruemmten Schneiden
FR806899A (fr) * 1936-05-27 1936-12-28 Rasoir de sûreté à lame mobile
US2183554A (en) * 1938-03-04 1939-12-19 James C Evans Safety razor
FR1503887A (fr) * 1966-10-18 1967-12-01 Rasoir de sûreté et lame de rasoir
GB1157640A (en) * 1966-08-23 1969-07-09 Calmic Ltd Improvements in or relating to Safety Shaving Razors
US4314404A (en) * 1980-02-20 1982-02-09 Ruiz Rene A Razor with pre-wetting or capillarizer system
GB2200587A (en) * 1987-02-04 1988-08-10 James Denmark Improvements relating to shaving devices
DE8717729U1 (de) * 1987-10-03 1989-10-19 Blume, Wilhelm, 5000 Köln Rasierschneidkopf
EP0453906A1 (fr) * 1990-04-27 1991-10-30 Wilkinson Sword Gesellschaft mit beschränkter Haftung Tête de rasage, en particulier une unité de lames pour rasoir mécanique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1744280A (en) * 1927-03-19 1930-01-21 Albin K Peterson Safety razor
DE3733486A1 (de) * 1987-10-03 1989-04-20 Wilhelm Blume Rasierschneidkopf

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE509715A (fr) *
FR482302A (fr) * 1915-08-02 1917-03-13 Peter Olof Ugarph Rasoir de sureté
DE319832C (de) * 1919-02-19 1920-04-28 Alfred August Hulanicki Rasierhobel mit raeumlich gekruemmten Schneiden
FR806899A (fr) * 1936-05-27 1936-12-28 Rasoir de sûreté à lame mobile
US2183554A (en) * 1938-03-04 1939-12-19 James C Evans Safety razor
GB1157640A (en) * 1966-08-23 1969-07-09 Calmic Ltd Improvements in or relating to Safety Shaving Razors
FR1503887A (fr) * 1966-10-18 1967-12-01 Rasoir de sûreté et lame de rasoir
US4314404A (en) * 1980-02-20 1982-02-09 Ruiz Rene A Razor with pre-wetting or capillarizer system
GB2200587A (en) * 1987-02-04 1988-08-10 James Denmark Improvements relating to shaving devices
DE8717729U1 (de) * 1987-10-03 1989-10-19 Blume, Wilhelm, 5000 Köln Rasierschneidkopf
EP0453906A1 (fr) * 1990-04-27 1991-10-30 Wilkinson Sword Gesellschaft mit beschränkter Haftung Tête de rasage, en particulier une unité de lames pour rasoir mécanique

Also Published As

Publication number Publication date
RO121100B1 (ro) 2006-12-29
GB9523040D0 (en) 1996-01-10
DE69604695T2 (de) 2000-04-06
ZA969329B (en) 1997-05-21
NZ323219A (en) 1999-09-29
JP2000500044A (ja) 2000-01-11
NO982007L (no) 1998-07-08
BR9611360A (pt) 1999-07-13
DE69604695D1 (de) 1999-11-18
HUP9902663A2 (hu) 1999-12-28
CN1202127A (zh) 1998-12-16
UA57718C2 (uk) 2003-07-15
KR100433159B1 (ko) 2004-09-08
PL326677A1 (en) 1998-10-12
EG21428A (en) 2001-10-31
AU7730196A (en) 1997-05-29
SK284975B6 (sk) 2006-03-02
NO982007D0 (no) 1998-05-04
TR199800836T2 (xx) 1998-07-21
CO4560422A1 (es) 1998-02-10
EP0868267A2 (fr) 1998-10-07
NO313659B1 (no) 2002-11-11
TW344698B (en) 1998-11-11
AU701644B2 (en) 1999-02-04
CN1098755C (zh) 2003-01-15
YU59696A (sh) 1999-09-27
ES2137024T3 (es) 1999-12-01
SK60898A3 (en) 1998-12-02
RU2164861C2 (ru) 2001-04-10
KR19990067406A (ko) 1999-08-16
YU48941B (sh) 2002-12-10
PL181865B1 (pl) 2001-09-28
CA2236418C (fr) 2001-07-03
MX9803632A (es) 1998-09-30
EP0868267B1 (fr) 1999-10-13
IL124327A0 (en) 1998-12-06
HUP9902663A3 (en) 2000-07-28
WO1997017174A2 (fr) 1997-05-15
HU222526B1 (hu) 2003-08-28
ATE185509T1 (de) 1999-10-15
AR004308A1 (es) 1998-11-04
CZ296574B6 (cs) 2006-04-12
IL124327A (en) 2001-09-13
CA2236418A1 (fr) 1997-05-15
CZ141798A3 (cs) 1999-02-17

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