EP0077183A3 - Safety razors - Google Patents

Safety razors Download PDF

Info

Publication number
EP0077183A3
EP0077183A3 EP82305342A EP82305342A EP0077183A3 EP 0077183 A3 EP0077183 A3 EP 0077183A3 EP 82305342 A EP82305342 A EP 82305342A EP 82305342 A EP82305342 A EP 82305342A EP 0077183 A3 EP0077183 A3 EP 0077183A3
Authority
EP
European Patent Office
Prior art keywords
blade
platform
support structure
support leg
safety razors
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.)
Withdrawn
Application number
EP82305342A
Other languages
German (de)
French (fr)
Other versions
EP0077183A2 (en
Inventor
Bernard Gilder
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
Publication of EP0077183A2 publication Critical patent/EP0077183A2/en
Publication of EP0077183A3 publication Critical patent/EP0077183A3/en
Withdrawn legal-status Critical Current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
    • B26B21/54—Razor-blades
    • 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
    • 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
    • B26B21/52—Handles, e.g. tiltable, flexible

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Knives (AREA)

Abstract

A tandem blade safety razor head consists of only three components: a moulded support structure defining a guard portion (1) and a blade platform (2); a primary blade (3) se­ cured by integral rivets (4) to the platform and a secondary blade member (7) formed from metal strip shaped to define a secondary blade (8), a curved cap portion (9) and a support leg (11) secured to the rear surface of the support structure.
Rinsing is facilitated by the provision of slots (13) in the platform and aligned perforations (12) in the support leg (11).
EP82305342A 1981-10-13 1982-10-07 Safety razors Withdrawn EP0077183A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8130795 1981-10-13
GB08130795A GB2108033B (en) 1981-10-13 1981-10-13 Safety razors

Publications (2)

Publication Number Publication Date
EP0077183A2 EP0077183A2 (en) 1983-04-20
EP0077183A3 true EP0077183A3 (en) 1984-03-07

Family

ID=10525112

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82305342A Withdrawn EP0077183A3 (en) 1981-10-13 1982-10-07 Safety razors

Country Status (7)

Country Link
EP (1) EP0077183A3 (en)
JP (1) JPS58109086A (en)
AR (1) AR231504A1 (en)
AU (1) AU8920282A (en)
BR (1) BR8205953A (en)
ES (1) ES277047Y (en)
GB (1) GB2108033B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3866104D1 (en) * 1988-09-08 1991-12-12 Wilkinson Sword Gmbh SHAVER.
GB2264888B (en) * 1992-03-06 1995-01-25 Wilkinson Sword Gmbh Razor head with flow passages
AU683019B2 (en) * 1993-08-16 1997-10-30 Warner-Lambert Company Flexible razor head with increased rinseability
US5794343A (en) * 1997-05-12 1998-08-18 The Gillette Company Razor blade assembly
US7882640B2 (en) * 2006-03-29 2011-02-08 The Gillette Company Razor blades and razors
US20100107425A1 (en) 2008-05-05 2010-05-06 Eveready Battery Company Inc. Razor Blade and Method of Manufacture
CN102164721B (en) * 2008-09-29 2014-06-25 吉列公司 Razor cartridges with perforated blade assemblies
KR101925281B1 (en) * 2017-11-29 2018-12-06 주식회사 도루코 Razor cartridge and razor cartridge assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949470A (en) * 1972-11-17 1976-04-13 Hall Charles L Safety razor
FR2320813A1 (en) * 1975-08-13 1977-03-11 Warner Lambert Co SAFETY RAZOR AND CARTRIDGE FOR SUCH A RAZOR
GB1565296A (en) * 1978-03-01 1980-04-16 Gillette Co Razor blades

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949470A (en) * 1972-11-17 1976-04-13 Hall Charles L Safety razor
FR2320813A1 (en) * 1975-08-13 1977-03-11 Warner Lambert Co SAFETY RAZOR AND CARTRIDGE FOR SUCH A RAZOR
GB1565296A (en) * 1978-03-01 1980-04-16 Gillette Co Razor blades

Also Published As

Publication number Publication date
ES277047Y (en) 1985-02-16
ES277047U (en) 1984-07-01
JPS58109086A (en) 1983-06-29
EP0077183A2 (en) 1983-04-20
GB2108033A (en) 1983-05-11
BR8205953A (en) 1983-09-13
AU8920282A (en) 1983-04-21
GB2108033B (en) 1985-05-01
AR231504A1 (en) 1984-12-28

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19821014

AK Designated contracting states

Designated state(s): DE FR IT NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): DE FR IT NL

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19850820

RIN1 Information on inventor provided before grant (corrected)

Inventor name: GILDER, BERNARD