CA2124859A1 - Razor with Blade Protection Means - Google Patents

Razor with Blade Protection Means

Info

Publication number
CA2124859A1
CA2124859A1 CA 2124859 CA2124859A CA2124859A1 CA 2124859 A1 CA2124859 A1 CA 2124859A1 CA 2124859 CA2124859 CA 2124859 CA 2124859 A CA2124859 A CA 2124859A CA 2124859 A1 CA2124859 A1 CA 2124859A1
Authority
CA
Canada
Prior art keywords
razor
handle
shaving
protection means
blade protection
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 2124859
Other languages
French (fr)
Other versions
CA2124859C (en
Inventor
Brian Oldroyd
Kevin James 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
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 CA2124859A1 publication Critical patent/CA2124859A1/en
Application granted granted Critical
Publication of CA2124859C publication Critical patent/CA2124859C/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
    • B26B21/08—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
    • B26B21/225—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 the changeable unit being resiliently mounted on the handle
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B29/00—Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools

Landscapes

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

Abstract

The tandem blades (50, 51) of a razor can be protected when not in use for shaving, without disturbing a pre-set shaving geometry and with reduced risk of damage to the blades (50, 51) and the fingers of a user during manipulation, by providing a shaving cartridge (11) which is movable, relative to a handle (10) of the razor, for retraction behind a shield (23) formed in the handle.
Also disclosed are means to provide, in such a razor, replaceable cartridges (11) for a permanent handle (10) which includes a cartridge carrier (61).
CA 2124859 1991-11-27 1992-11-20 Razor with blade protection means Expired - Fee Related CA2124859C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919125262A GB9125262D0 (en) 1991-11-27 1991-11-27 Razor with blade protection means
GB9125262.7 1991-11-27

Publications (2)

Publication Number Publication Date
CA2124859A1 true CA2124859A1 (en) 1993-06-10
CA2124859C CA2124859C (en) 1998-10-13

Family

ID=10705351

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2124859 Expired - Fee Related CA2124859C (en) 1991-11-27 1992-11-20 Razor with blade protection means

Country Status (9)

Country Link
EP (1) EP0614408B1 (en)
JP (1) JPH07501254A (en)
AU (1) AU670423B2 (en)
BR (1) BR9206820A (en)
CA (1) CA2124859C (en)
DE (1) DE69327518D1 (en)
GB (1) GB9125262D0 (en)
IN (1) IN186985B (en)
WO (1) WO1993010946A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5661907A (en) * 1996-04-10 1997-09-02 The Gillette Company Razor blade assembly
US5787586A (en) * 1996-04-10 1998-08-04 The Gillette Company Shaving system and method
EP2366507B1 (en) 2010-03-15 2015-05-13 The Gillette Company Razor cartridge
US8732955B2 (en) * 2010-10-20 2014-05-27 The Gillette Company Shaving razor including a biasing member producing a progressively increasing cartridge return torque
US8769825B2 (en) * 2010-10-20 2014-07-08 The Gillette Company Shaving razor including a biasing member producing a progressively increasing cartridge return torque and handle geometry enhancing control during shaving
KR101977753B1 (en) * 2012-12-21 2019-08-28 빅-비올렉스 에스아 Shaver with interchangeable cartridge, cartridge and head and handle assembly for such shaver
CA2894464A1 (en) 2012-12-21 2014-06-26 Bic-Violex Sa Shaver

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938247A (en) * 1974-03-05 1976-02-17 The Gillette Company Shaving system with pivotal head
GB1565415A (en) * 1978-01-25 1980-04-23 Gillette Co Safety razors
GB2107236B (en) * 1981-05-19 1985-07-31 Wilkinson Sword Ltd Razors and shaving units for razors
GB2113594B (en) * 1982-01-27 1985-09-18 Wilkinson Sword Ltd A razor blade assembley
NZ202924A (en) * 1982-01-27 1986-06-11 Wilkinson Sword Ltd A razor blade assembly
US4785534A (en) * 1987-12-07 1988-11-22 The Gillette Company Razor

Also Published As

Publication number Publication date
EP0614408A4 (en) 1995-01-11
BR9206820A (en) 1995-05-16
AU670423B2 (en) 1996-07-18
CA2124859C (en) 1998-10-13
DE69327518D1 (en) 2000-02-10
IN186985B (en) 2001-12-22
GB9125262D0 (en) 1992-01-29
EP0614408A1 (en) 1994-09-14
AU3221093A (en) 1993-06-28
EP0614408B1 (en) 2000-01-05
WO1993010946A1 (en) 1993-06-10
JPH07501254A (en) 1995-02-09

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed