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CA2261759A1 - Razor - Google Patents

Razor

Info

Publication number
CA2261759A1
CA2261759A1 CA002261759A CA2261759A CA2261759A1 CA 2261759 A1 CA2261759 A1 CA 2261759A1 CA 002261759 A CA002261759 A CA 002261759A CA 2261759 A CA2261759 A CA 2261759A CA 2261759 A1 CA2261759 A1 CA 2261759A1
Authority
CA
Canada
Prior art keywords
blade
razor
moveable
response
movement
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002261759A
Other languages
French (fr)
Other versions
CA2261759C (en
Inventor
Paul Warrick
Daniel Brian Lazarchik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gillette Co LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2261759A1 publication Critical patent/CA2261759A1/en
Application granted granted Critical
Publication of CA2261759C publication Critical patent/CA2261759C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors 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
    • B26B21/08—Razors 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 involving changeable blades
    • B26B21/14—Safety razors with one or more blades arranged transversely to the handle
    • B26B21/22—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously
    • B26B21/222—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously with the blades moulded into, or attached to, a changeable unit
    • B26B21/227—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously with the blades moulded into, or attached to, a changeable unit with blades being resiliently mounted in the changeable unit

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Knives (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

A safety razor including at least one movable blade. The blade is moveable with respect to other parts of the razor. Movement of the blade increases the blade tangent angle in response to forces encountered during shaving.
CA002261759A 1996-08-05 1997-07-28 Razor Expired - Fee Related CA2261759C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9616402.5A GB9616402D0 (en) 1996-08-05 1996-08-05 Safety razors
GB9616402.5 1996-08-05
PCT/US1997/013099 WO1998005478A1 (en) 1996-08-05 1997-07-28 Razor

Publications (2)

Publication Number Publication Date
CA2261759A1 true CA2261759A1 (en) 1998-02-12
CA2261759C CA2261759C (en) 2003-09-30

Family

ID=10798030

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002261759A Expired - Fee Related CA2261759C (en) 1996-08-05 1997-07-28 Razor

Country Status (17)

Country Link
EP (1) EP0929382B1 (en)
JP (1) JP4267071B2 (en)
CN (1) CN1142050C (en)
AR (1) AR008109A1 (en)
AT (1) ATE230331T1 (en)
AU (1) AU738107B2 (en)
BR (1) BR9710805A (en)
CA (1) CA2261759C (en)
DE (1) DE69718184T2 (en)
EG (1) EG21083A (en)
ES (1) ES2185982T3 (en)
GB (1) GB9616402D0 (en)
ID (1) ID19214A (en)
MY (1) MY132495A (en)
RU (1) RU2214902C2 (en)
TW (1) TW382609B (en)
WO (1) WO1998005478A1 (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6112412A (en) * 1999-04-21 2000-09-05 Warner-Lambert Company Razor assembly and cartridge having improved wash-through
US6182366B1 (en) 1999-04-21 2001-02-06 Warner-Lambert Company Flexible razor assembly and cartridge
US6772523B1 (en) 1999-04-21 2004-08-10 Eveready Battery Company, Inc. Pivotable and flexible razor assembly and cartridge
US6138361A (en) * 1999-04-21 2000-10-31 Warner-Lambert Company Pivotable razor assembly and cartridge
US6629475B1 (en) * 2000-07-18 2003-10-07 The Gillette Company Razor blade
EP1236547A3 (en) * 2001-02-28 2003-04-02 Warner-Lambert Company Shaving system which actively flex a blade
EP1634681B1 (en) * 2002-10-08 2010-07-21 The Gillette Company Shaving system for performing multiple shaving actions
US7617607B2 (en) 2003-07-21 2009-11-17 The Gillette Company Shaving razors and other hair cutting assemblies
US7621203B2 (en) * 2004-02-09 2009-11-24 The Gillette Company Shaving razors, and blade subassemblies therefor and methods of manufacture
US7272991B2 (en) * 2004-02-09 2007-09-25 The Gillette Company Shaving razors, and blade subassemblies therefor and methods of manufacture
US20050198830A1 (en) * 2004-03-11 2005-09-15 Walker Vincent P. Shaving cartridges and razors
US7131202B2 (en) 2004-03-11 2006-11-07 The Gillette Company Cutting members for shaving razors with multiple blades
US7197825B2 (en) 2004-03-11 2007-04-03 The Gillette Company Razors and shaving cartridges with guard
US7168173B2 (en) 2004-03-11 2007-01-30 The Gillette Company Shaving system
US7690122B2 (en) 2004-03-11 2010-04-06 The Gillette Company Shaving razor with button
EP1937444B1 (en) * 2005-09-14 2013-04-17 Eveready Battery Company, Inc. Blade mounting members for a razor cartridge
US8607667B2 (en) 2005-10-26 2013-12-17 The Gillette Company Manufacturing razor blades
US7578217B2 (en) 2005-10-26 2009-08-25 The Gillette Company Manufacturing razor blades
US8061237B2 (en) 2005-10-26 2011-11-22 The Gillette Company Manufacturing razor blades
JP4977374B2 (en) * 2006-02-14 2012-07-18 株式会社貝印刃物開発センター razor
JP4950507B2 (en) 2006-02-14 2012-06-13 株式会社貝印刃物開発センター razor
JP4950506B2 (en) 2006-02-14 2012-06-13 株式会社貝印刃物開発センター razor
AU2006344907B2 (en) * 2006-06-20 2011-03-03 Bic-Violex Sa Razor blade unit head and safety razor including such a blade unit
US8262755B2 (en) 2007-06-05 2012-09-11 Air Products And Chemicals, Inc. Staged membrane oxidation reactor system
US8209867B2 (en) * 2008-10-02 2012-07-03 The Gillette Company Shaving razors and cartridges
US9156174B2 (en) 2008-12-19 2015-10-13 Bic-Violex S.A. Razor cartridge and mechanical razor comprising such a cartridge
US8826543B2 (en) * 2009-03-23 2014-09-09 The Gillette Company Manually actuable liquid dispensing razor
US8061039B2 (en) * 2009-05-19 2011-11-22 The Gillette Company Shaving cartridges having elongated skin contacting members
US20100313426A1 (en) * 2009-06-12 2010-12-16 Terence Gordon Royle Safety razor with pivot and rotation
US9193080B2 (en) * 2009-08-03 2015-11-24 The Gillette Company Shaving blade unit with self-leveling trimmer
EP2366507B1 (en) 2010-03-15 2015-05-13 The Gillette Company Razor cartridge
CN102452094A (en) * 2010-10-28 2012-05-16 吉列公司 Hair removing kit for distributing liquid
EP2537649B1 (en) * 2011-06-21 2013-07-17 The Gillette Company Razor cartridge with skin contact element
JP2017531543A (en) * 2014-10-20 2017-10-26 ビック・バイオレクス・エス・エー Shaving blade cartridge and shaver provided with such a shaving blade cartridge
EP3237156B1 (en) * 2014-12-22 2020-04-22 BIC-Violex S.A. A shaving blade cartridge and a shaver comprising such shaving blade cartridge
EP3237155B1 (en) * 2014-12-24 2020-06-10 BIC-Violex S.A. A shaving blade cartridge and a shaver comprising such shaving blade cartridge
CN110621459A (en) * 2017-06-16 2019-12-27 比克维奥莱克斯公司 Razor cartridge
PL3912773T3 (en) 2020-05-20 2024-05-20 BIC Violex Single Member S.A. Razor head with improved spring fingers
EP3912772B1 (en) * 2020-05-20 2024-03-06 BIC Violex Single Member S.A. Razor head with improved spring fingers
EP4311637A1 (en) * 2022-07-29 2024-01-31 BIC Violex Single Member S.A. Shaving head

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627290A (en) * 1979-05-25 1981-03-17 Gillette Co Head portion for safety razor
DE3019399A1 (en) * 1979-05-25 1981-04-23 The Gillette Co., 02199 Boston, Mass. HEAD OF A SAFETY SHAVER
NZ202924A (en) * 1982-01-27 1986-06-11 Wilkinson Sword Ltd A razor blade assembly
US4774765A (en) * 1986-09-02 1988-10-04 Warner-Lambert Company Blade assembly featuring variable span
US5416974A (en) * 1990-03-27 1995-05-23 The Gillette Company Safety razors and blade units therefor
DE9108214U1 (en) * 1991-07-03 1992-10-29 Wilkinson Sword GmbH, 5650 Solingen Shaver head, in particular razor blade unit of a wet shaver
DE9108212U1 (en) * 1991-07-03 1992-10-29 Wilkinson Sword GmbH, 5650 Solingen Shaver head, in particular razor blade unit of a wet shaver
ATE165545T1 (en) * 1991-07-18 1998-05-15 Warner Lambert Co SHAVING HEAD WITH A VARIABLE SHAVING GEOMETRY
US5222600A (en) * 1992-07-28 1993-06-29 Stoddard James T Autoclave pouch

Also Published As

Publication number Publication date
CA2261759C (en) 2003-09-30
BR9710805A (en) 1999-08-17
DE69718184D1 (en) 2003-02-06
EP0929382B1 (en) 2003-01-02
EG21083A (en) 2000-10-31
AU4046097A (en) 1998-02-25
JP2000515406A (en) 2000-11-21
GB9616402D0 (en) 1996-09-25
ATE230331T1 (en) 2003-01-15
CN1227520A (en) 1999-09-01
WO1998005478A1 (en) 1998-02-12
EP0929382A1 (en) 1999-07-21
DE69718184T2 (en) 2003-08-21
MY132495A (en) 2007-10-31
RU2214902C2 (en) 2003-10-27
TW382609B (en) 2000-02-21
AU738107B2 (en) 2001-09-06
ID19214A (en) 1998-06-28
ES2185982T3 (en) 2003-05-01
JP4267071B2 (en) 2009-05-27
AR008109A1 (en) 1999-12-09
CN1142050C (en) 2004-03-17

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed