BR9106269A - BLADE UNIT FOR A SAFETY SHAVER, AND SHAVER HEAD - Google Patents

BLADE UNIT FOR A SAFETY SHAVER, AND SHAVER HEAD

Info

Publication number
BR9106269A
BR9106269A BR919106269A BR9106269A BR9106269A BR 9106269 A BR9106269 A BR 9106269A BR 919106269 A BR919106269 A BR 919106269A BR 9106269 A BR9106269 A BR 9106269A BR 9106269 A BR9106269 A BR 9106269A
Authority
BR
Brazil
Prior art keywords
frame
blade
shaver
head
safety
Prior art date
Application number
BR919106269A
Other languages
Portuguese (pt)
Inventor
Kevin James Wain
Original Assignee
Gillette Co
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 filed Critical Gillette Co
Publication of BR9106269A publication Critical patent/BR9106269A/en

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
    • 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
    • B26B21/02—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 unchangeable blades

Landscapes

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

Abstract

A safety razor head comprises a head frame (101) carrying a cap member (104) and two blade units (105) all mounted in slots in end walls (103) of the frame (101) so as to be movable vertically, i.e. towards and away from the base (102) of the frame. The movable elements are urged upwardly by springs (106). The blade units (105) comprise metal pressing (108) of inverted L-shaped cross-section. Blade members (107) are attached to the top limbs (109) and guard portions (111, 112) are spaced forwardly of the blade edges (107A). The pressing (108) has projecting ears (114) at opposite ends by which each unit is mounted in the frame (101) for limited pivotal movement about an axis parallel with and close to the blade edge (107A).
BR919106269A 1990-03-27 1991-03-22 BLADE UNIT FOR A SAFETY SHAVER, AND SHAVER HEAD BR9106269A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909006782A GB9006782D0 (en) 1990-03-27 1990-03-27 Safety razors and blade units therefor
PCT/US1991/001926 WO1991014546A1 (en) 1990-03-27 1991-03-22 Safety razors and blade units therefor

Publications (1)

Publication Number Publication Date
BR9106269A true BR9106269A (en) 1993-04-13

Family

ID=10673307

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919106269A BR9106269A (en) 1990-03-27 1991-03-22 BLADE UNIT FOR A SAFETY SHAVER, AND SHAVER HEAD

Country Status (19)

Country Link
EP (1) EP0522071B1 (en)
JP (1) JP3085974B2 (en)
KR (1) KR0174756B1 (en)
CN (1) CN1035163C (en)
AT (1) ATE143624T1 (en)
AU (1) AU649665B2 (en)
BR (1) BR9106269A (en)
CA (1) CA2076534C (en)
CZ (1) CZ283054B6 (en)
DE (1) DE69122500T2 (en)
DK (1) DK0522071T3 (en)
ES (1) ES2092564T3 (en)
GB (1) GB9006782D0 (en)
GR (1) GR3021275T3 (en)
PL (1) PL166706B1 (en)
RU (1) RU2091211C1 (en)
TR (1) TR27611A (en)
UA (1) UA25899C2 (en)
WO (1) WO1991014546A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0594681B1 (en) * 1991-07-18 1998-04-29 Warner-Lambert Company Razor head with variable shaving geometry
US5341571A (en) * 1993-04-16 1994-08-30 American Safety Razor Company Movable blade shaving cartridge or the like
GB9505917D0 (en) * 1995-03-23 1995-05-10 Gillette Co Safety razors
US5689883A (en) * 1995-05-08 1997-11-25 Warner-Lambert Company Shaving implement
WO1997035693A2 (en) * 1996-03-27 1997-10-02 Warner-Lambert Company Shaving system with uniform shaving forces
US6009624A (en) * 1997-09-30 2000-01-04 The Gillette Company Razor cartridge with movable blades
JP4977374B2 (en) 2006-02-14 2012-07-18 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
JP4950507B2 (en) 2006-02-14 2012-06-13 株式会社貝印刃物開発センター razor
US8008812B2 (en) 2006-07-14 2011-08-30 Aurora Office Equipment Co., Ltd. Paper shredder control system responsive to touch-sensitive element
CN201239643Y (en) 2008-08-06 2009-05-20 上海震旦办公设备有限公司 Full automatic paper crusher without selecting paper
PL2349658T3 (en) * 2008-09-29 2013-08-30 Gillette Co Razor cartridges with perforated blade assemblies
JP5815409B2 (en) * 2008-12-19 2015-11-17 ビック・バイオレクス・エス・エー Razor cartridge and mechanical razor provided with the razor cartridge
CN101543800A (en) 2009-05-07 2009-09-30 上海震旦办公设备有限公司 Paper jamming prevention protective device of paper shredder
AU2010273464B2 (en) * 2009-07-15 2016-09-08 Edgewell Personal Care Brands, Llc Razor blade technology
EP3072646B1 (en) * 2015-03-25 2020-06-17 The Gillette Company LLC Shaving razor cartridge
CN106098254B (en) * 2016-07-14 2017-08-29 广州市明创线缆有限公司 A kind of manual wringing equipment of cable and its application method
CN109514230B (en) * 2018-12-29 2023-06-20 温州美葆科技技术有限公司 Full-automatic assembly equipment for manual shaver and control method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1140321A (en) * 1979-05-25 1983-02-01 John F. Francis Safety razor heads
US4337575A (en) * 1980-08-07 1982-07-06 The Gillette Company Razor blade assembly
GB2131337B (en) * 1982-12-07 1985-10-30 Gillette Co Safety razors
US4586255A (en) * 1984-10-15 1986-05-06 The Gillette Company Razor blade assembly
US4709477A (en) * 1986-09-02 1987-12-01 Warner-Lambert Company Blade assembly featuring variable span
US4932122A (en) * 1987-12-21 1990-06-12 The Gillette Company Safety razor blade assembly

Also Published As

Publication number Publication date
JP3085974B2 (en) 2000-09-11
AU649665B2 (en) 1994-06-02
CA2076534A1 (en) 1991-09-28
DE69122500D1 (en) 1996-11-07
CN1035163C (en) 1997-06-18
TR27611A (en) 1995-06-13
CA2076534C (en) 1998-10-06
JPH05505746A (en) 1993-08-26
DK0522071T3 (en) 1997-02-17
PL166706B1 (en) 1995-06-30
KR0174756B1 (en) 1999-02-18
EP0522071A1 (en) 1993-01-13
RU2091211C1 (en) 1997-09-27
CZ283054B6 (en) 1997-12-17
GB9006782D0 (en) 1990-05-23
AU7653291A (en) 1991-10-21
UA25899C2 (en) 1999-02-26
EP0522071A4 (en) 1993-05-19
GR3021275T3 (en) 1997-01-31
KR930700267A (en) 1993-03-13
DE69122500T2 (en) 1997-04-03
ATE143624T1 (en) 1996-10-15
EP0522071B1 (en) 1996-10-02
ES2092564T3 (en) 1996-12-01
WO1991014546A1 (en) 1991-10-03
CN1057807A (en) 1992-01-15
CS9100834A2 (en) 1991-11-12

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 22/03/2006