CA2424739C - Safety razor blade unit - Google Patents

Safety razor blade unit Download PDF

Info

Publication number
CA2424739C
CA2424739C CA002424739A CA2424739A CA2424739C CA 2424739 C CA2424739 C CA 2424739C CA 002424739 A CA002424739 A CA 002424739A CA 2424739 A CA2424739 A CA 2424739A CA 2424739 C CA2424739 C CA 2424739C
Authority
CA
Canada
Prior art keywords
blade unit
safety razor
unit according
frame
spring elements
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.)
Expired - Fee Related
Application number
CA002424739A
Other languages
English (en)
French (fr)
Other versions
CA2424739A1 (en
Inventor
Kevin J. Wain
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
Gillette Co LLC
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 Gillette Co LLC filed Critical Gillette Co LLC
Priority to CA002558731A priority Critical patent/CA2558731C/en
Publication of CA2424739A1 publication Critical patent/CA2424739A1/en
Application granted granted Critical
Publication of CA2424739C publication Critical patent/CA2424739C/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
    • 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)
  • Accommodation For Nursing Or Treatment Tables (AREA)
CA002424739A 2000-10-16 2001-10-11 Safety razor blade unit Expired - Fee Related CA2424739C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002558731A CA2558731C (en) 2000-10-16 2001-10-11 Safety razor blade unit

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0025336.9 2000-10-16
GBGB0025336.9A GB0025336D0 (en) 2000-10-16 2000-10-16 Safety razors
PCT/US2001/031600 WO2002032632A2 (en) 2000-10-16 2001-10-11 Safety razor blade unit

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002558731A Division CA2558731C (en) 2000-10-16 2001-10-11 Safety razor blade unit

Publications (2)

Publication Number Publication Date
CA2424739A1 CA2424739A1 (en) 2002-04-25
CA2424739C true CA2424739C (en) 2006-12-19

Family

ID=9901383

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002424739A Expired - Fee Related CA2424739C (en) 2000-10-16 2001-10-11 Safety razor blade unit

Country Status (14)

Country Link
EP (1) EP1332025B1 (zh)
JP (1) JP4184076B2 (zh)
KR (1) KR100733680B1 (zh)
CN (1) CN1234512C (zh)
AR (1) AR031727A1 (zh)
AT (1) ATE401174T1 (zh)
AU (2) AU2002211578B2 (zh)
BR (1) BR0114620B1 (zh)
CA (1) CA2424739C (zh)
DE (1) DE60134879D1 (zh)
ES (1) ES2309098T3 (zh)
GB (1) GB0025336D0 (zh)
MX (1) MXPA03003331A (zh)
WO (1) WO2002032632A2 (zh)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE470543T1 (de) 2003-02-19 2010-06-15 Eveready Battery Inc Mehrklingenrasiereinheit
US7272991B2 (en) 2004-02-09 2007-09-25 The Gillette Company Shaving razors, and blade subassemblies therefor and methods of manufacture
MXPA06012845A (es) * 2004-05-06 2007-02-15 Bic Violex Sa Cabeza de navaja de afeitar que tiene partes soldadas por laser y metodo para producir la misma.
CN1964825B (zh) * 2004-05-06 2010-06-16 比克-维奥雷克斯有限公司 带有适配盖件的剃须刀头
EP1933753B1 (en) * 2005-10-03 2011-01-19 Koninklijke Philips Electronics N.V. A device for removing hairs from skin
GB0615113D0 (en) * 2006-07-28 2006-09-06 Gillette Co Wet razor with conforming blade support
US20080196251A1 (en) * 2007-02-15 2008-08-21 The Gillette Company Support structure for a flexible razor blade assembly
CN101842196B (zh) * 2007-11-02 2012-01-25 吉列公司 适形湿剃剃刀
GB2462086A (en) 2008-07-22 2010-01-27 Alon Coresh Articulated Shaving Set
US20110016724A1 (en) * 2009-07-24 2011-01-27 Matthew Frank Murgida Resilient Skin Contacting Members to Facilitate Pivoting
JP5860707B2 (ja) * 2011-05-18 2016-02-16 株式会社貝印刃物開発センター 首振り式剃刀
US9144914B2 (en) 2011-06-30 2015-09-29 Rolling Razor, Inc. Razor cartridge with reduced part count and expanded range of motion
KR101578263B1 (ko) * 2012-11-30 2015-12-28 주식회사 도루코 이중 회동 면도기
US9457486B2 (en) 2013-03-13 2016-10-04 Rolling Razor, Inc Shaving cartridge with individual blade guards
AU2017235651B2 (en) 2016-03-18 2019-10-31 Personal Care Marketing And Research, Inc. Razor cartridge
US9993931B1 (en) 2016-11-23 2018-06-12 Personal Care Marketing And Research, Inc. Razor docking and pivot
US11541560B2 (en) 2018-03-01 2023-01-03 Rolling Razor, Inc. Precision razor with low cost assembly
USD884969S1 (en) 2019-02-27 2020-05-19 Pcmr International Ltd Combined razor cartridge guard and docking
USD884970S1 (en) 2019-02-27 2020-05-19 PCMR International Ltd. Razor cartridge guard
USD884971S1 (en) 2019-02-27 2020-05-19 Pcmr International Ltd Razor cartridge
US11000960B1 (en) 2020-11-16 2021-05-11 Personal Care Marketing And Research, Inc. Razor exposure
CN114098950A (zh) * 2021-11-23 2022-03-01 固安翌光科技有限公司 应用光到对象移除毛发的可调节式出光组件及光应用装置
CN116806188A (zh) * 2022-01-24 2023-09-26 温州美葆科技技术有限公司 带缓冲和变向切断式剃须系统及剃须方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720917A (en) * 1985-09-13 1988-01-26 Solow Terry S Flexible blade contour razor
DE9108214U1 (zh) * 1991-07-03 1992-10-29 Wilkinson Sword Gmbh, 5650 Solingen, De
US5347714A (en) * 1993-02-18 1994-09-20 American Safety Razor Company Movable blade shaving cartridge
US5402574A (en) * 1994-05-20 1995-04-04 Milner; Joshua P. Shaving apparatus
CA2223161A1 (en) * 1997-01-17 1998-07-17 Warner-Lambert Company Razor heads having independently flexible blades
US7200937B2 (en) * 1997-01-17 2007-04-10 Eveready Battery Company, Inc. Razor head with moveable blade package

Also Published As

Publication number Publication date
GB0025336D0 (en) 2000-11-29
ES2309098T3 (es) 2008-12-16
CN1234512C (zh) 2006-01-04
ATE401174T1 (de) 2008-08-15
CN1469797A (zh) 2004-01-21
WO2002032632A3 (en) 2002-08-08
JP2004511318A (ja) 2004-04-15
AU1157802A (en) 2002-04-29
WO2002032632A2 (en) 2002-04-25
EP1332025A2 (en) 2003-08-06
EP1332025B1 (en) 2008-07-16
AR031727A1 (es) 2003-10-01
KR100733680B1 (ko) 2007-06-28
BR0114620A (pt) 2003-12-23
KR20030036926A (ko) 2003-05-09
JP4184076B2 (ja) 2008-11-19
CA2424739A1 (en) 2002-04-25
AU2002211578B2 (en) 2007-03-15
BR0114620B1 (pt) 2010-09-21
MXPA03003331A (es) 2003-06-19
DE60134879D1 (de) 2008-08-28

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20161011