CA2091571A1 - Razor blade units and blade spacers therefor - Google Patents

Razor blade units and blade spacers therefor

Info

Publication number
CA2091571A1
CA2091571A1 CA 2091571 CA2091571A CA2091571A1 CA 2091571 A1 CA2091571 A1 CA 2091571A1 CA 2091571 CA2091571 CA 2091571 CA 2091571 A CA2091571 A CA 2091571A CA 2091571 A1 CA2091571 A1 CA 2091571A1
Authority
CA
Canada
Prior art keywords
blade
units
razor
razor blade
spacers therefor
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
CA 2091571
Other languages
French (fr)
Other versions
CA2091571C (en
Inventor
Brian Oldroyd
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 CA2091571A1 publication Critical patent/CA2091571A1/en
Application granted granted Critical
Publication of CA2091571C publication Critical patent/CA2091571C/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
    • B26B21/40—Details or accessories
    • B26B21/4012—Housing details, e.g. for cartridges
    • B26B21/4018—Guard elements
    • 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
    • B26B21/40—Details or accessories
    • 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
    • B26B21/40—Details or accessories
    • B26B21/4012—Housing details, e.g. for cartridges

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

In or for use in a razor blade unit having two parallel blades (14) and an interposed spacer (15), a flexible spacer having spaced transverse ribs with the ribs on one side offset from the ribs on the other side.
CA 2091571 1990-10-22 1991-10-11 Razor blade units and blade spacers therefor Expired - Fee Related CA2091571C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909022936A GB9022936D0 (en) 1990-10-22 1990-10-22 Razor blade units and blade spacers therefor
GB9022936.0 1990-10-22

Publications (2)

Publication Number Publication Date
CA2091571A1 true CA2091571A1 (en) 1992-04-23
CA2091571C CA2091571C (en) 1998-12-15

Family

ID=10684144

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2091571 Expired - Fee Related CA2091571C (en) 1990-10-22 1991-10-11 Razor blade units and blade spacers therefor

Country Status (9)

Country Link
EP (1) EP0554365B1 (en)
JP (1) JP3112939B2 (en)
AU (1) AU661284B2 (en)
BR (1) BR9107005A (en)
CA (1) CA2091571C (en)
DE (1) DE69120959T2 (en)
GB (1) GB9022936D0 (en)
MX (1) MX9101687A (en)
WO (1) WO1992006828A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08500503A (en) * 1992-08-13 1996-01-23 ワーナー−ランバート・カンパニー Razor with improved flexibility
US5276967A (en) * 1993-04-29 1994-01-11 Warner-Lambert Company Flexible razor unit employing corrugated spacer
US5412872A (en) * 1993-08-04 1995-05-09 Warner-Lambert Company Razor head with expandable spacer
JP3455143B2 (en) * 1999-08-30 2003-10-14 株式会社貝印刃物開発センター Safety razor
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
DE102014226125A1 (en) * 2014-12-16 2016-06-16 Robert Bosch Gmbh Carrier and tensile structure
EP4186660A1 (en) * 2021-11-29 2023-05-31 BIC Violex Single Member S.A. Blade with skin and hair control element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890704A (en) * 1974-01-14 1975-06-24 Warner Lambert Co Razor blade cartridge
US4069580A (en) * 1976-08-18 1978-01-24 Warner-Lambert Company Safety razor with flexible blade cartridge
US4443939A (en) * 1982-04-30 1984-04-24 Warner-Lambert Company Flexible razor blade cartridge
US4641429A (en) * 1984-12-24 1987-02-10 Abatemarco Michael R Razor blade cartridge unit with dual blades
US4854043A (en) * 1987-10-30 1989-08-08 Warner-Lambert Company Flexible razor head

Also Published As

Publication number Publication date
WO1992006828A1 (en) 1992-04-30
GB9022936D0 (en) 1990-12-05
EP0554365A4 (en) 1993-11-10
BR9107005A (en) 1993-08-24
MX9101687A (en) 1992-06-05
EP0554365A1 (en) 1993-08-11
EP0554365B1 (en) 1996-07-17
JPH06502334A (en) 1994-03-17
JP3112939B2 (en) 2000-11-27
DE69120959T2 (en) 1997-02-13
CA2091571C (en) 1998-12-15
AU8957291A (en) 1992-05-20
AU661284B2 (en) 1995-07-20
DE69120959D1 (en) 1996-08-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed