CA2046353A1 - One-piece flexible razor head - Google Patents

One-piece flexible razor head

Info

Publication number
CA2046353A1
CA2046353A1 CA2046353A CA2046353A CA2046353A1 CA 2046353 A1 CA2046353 A1 CA 2046353A1 CA 2046353 A CA2046353 A CA 2046353A CA 2046353 A CA2046353 A CA 2046353A CA 2046353 A1 CA2046353 A1 CA 2046353A1
Authority
CA
Canada
Prior art keywords
blade
razor head
flexible razor
piece flexible
integrally formed
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
CA2046353A
Other languages
French (fr)
Other versions
CA2046353C (en
Inventor
Evan N. Chen
Edward S. Butlin
C. Edward Butlin
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.)
Warner Lambert Co LLC
Original Assignee
Warner Lambert 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 Warner Lambert Co LLC filed Critical Warner Lambert Co LLC
Publication of CA2046353A1 publication Critical patent/CA2046353A1/en
Application granted granted Critical
Publication of CA2046353C publication Critical patent/CA2046353C/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
    • 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
    • B26B21/40—Details or accessories
    • B26B21/4012—Housing details, e.g. for cartridges
    • B26B21/4018—Guard elements

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Outer Garments And Coats (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Knives (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Impact Printers (AREA)
  • Irons (AREA)

Abstract

An integrally formed flexible razor head having a plurality of blade platforms separated by a corrugation, at least one blade having a cutting edge, and a plurality of blade retainers which are integrally formed with the blade platforms and extend to positions above and adjacent to the top surface of the blade. While the blade retainers are integrally formed with the other pieces of the flexible razor head, each blade retainer is discrete with respect to other blade retainers.
CA002046353A 1990-08-07 1991-07-05 One-piece flexible razor head Expired - Fee Related CA2046353C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56392690A 1990-08-07 1990-08-07
US563,926 1990-08-07

Publications (2)

Publication Number Publication Date
CA2046353A1 true CA2046353A1 (en) 1992-02-08
CA2046353C CA2046353C (en) 1999-11-16

Family

ID=24252460

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002046353A Expired - Fee Related CA2046353C (en) 1990-08-07 1991-07-05 One-piece flexible razor head

Country Status (18)

Country Link
EP (1) EP0470720B1 (en)
JP (1) JP3115910B2 (en)
KR (1) KR920004099A (en)
CN (1) CN1058742A (en)
AT (1) ATE116184T1 (en)
AU (1) AU647162B2 (en)
BR (1) BR9103384A (en)
CA (1) CA2046353C (en)
DE (1) DE69106270T2 (en)
ES (1) ES2066359T3 (en)
FI (1) FI913715A7 (en)
GR (1) GR3014917T3 (en)
IL (1) IL99059A0 (en)
NO (1) NO913055L (en)
NZ (1) NZ239262A (en)
PT (1) PT98579A (en)
TR (1) TR25782A (en)
ZA (1) ZA916188B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0619117U (en) * 1992-07-31 1994-03-11 ミツミ電機株式会社 Magnetic head for floppy disk drive
US5331740A (en) * 1992-10-08 1994-07-26 The Gillette Company Shaving system
US5276967A (en) * 1993-04-29 1994-01-11 Warner-Lambert Company Flexible razor unit employing corrugated spacer
EP0658134B1 (en) * 1993-08-16 1997-11-19 Warner-Lambert Company Flexible razor head with increased rinseability
JPH09501076A (en) * 1993-08-16 1997-02-04 ワーナー−ランバート・カンパニー Razor head with improved cleanability
CA2223161A1 (en) * 1997-01-17 1998-07-17 Warner-Lambert Company Razor heads having independently flexible blades
US5781997A (en) * 1997-01-17 1998-07-21 Warner-Lambert Company Ultra-flexible shaving cartridge
JP4937472B2 (en) * 2001-07-18 2012-05-23 株式会社貝印刃物開発センター Safety razor
US6839968B2 (en) 2002-05-09 2005-01-11 The Gillette Company Shaving systems
US6852262B2 (en) 2002-05-09 2005-02-08 The Gillette Company Insert molding razor cartridges

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409735A (en) * 1976-08-18 1983-10-18 Warner-Lambert Company Safety razor
US4443939A (en) * 1982-04-30 1984-04-24 Warner-Lambert Company Flexible razor blade cartridge
US4535537A (en) * 1984-09-12 1985-08-20 Warner-Lambert Company Disposable plastic razor
US4854043A (en) * 1987-10-30 1989-08-08 Warner-Lambert Company Flexible razor head
TR22895A (en) * 1988-05-02 1988-10-11 Permatik Celik Ve Plastik San THE PLATFORM AND BASHK SECTIONS ARE OR A LOT OF BICAKH TIRAS URENITIES, WHICH ARE PRODUCED WITH A SUPPLEMENT OF AUXILIARY TIRAS MATERIAL.

Also Published As

Publication number Publication date
TR25782A (en) 1993-09-01
JPH04240471A (en) 1992-08-27
DE69106270T2 (en) 1995-06-22
NO913055L (en) 1992-02-10
BR9103384A (en) 1992-05-12
CN1058742A (en) 1992-02-19
ZA916188B (en) 1992-04-29
EP0470720A1 (en) 1992-02-12
FI913715L (en) 1992-02-08
IL99059A0 (en) 1992-07-15
GR3014917T3 (en) 1995-05-31
FI913715A0 (en) 1991-08-05
ATE116184T1 (en) 1995-01-15
CA2046353C (en) 1999-11-16
JP3115910B2 (en) 2000-12-11
PT98579A (en) 1993-09-30
AU8168391A (en) 1992-02-13
DE69106270D1 (en) 1995-02-09
EP0470720B1 (en) 1994-12-28
FI913715A7 (en) 1992-02-08
AU647162B2 (en) 1994-03-17
ES2066359T3 (en) 1995-03-01
NZ239262A (en) 1993-12-23
KR920004099A (en) 1992-03-27
NO913055D0 (en) 1991-08-06

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed