ES2057835T3 - Blade unit with guide / protection element. - Google Patents

Blade unit with guide / protection element.

Info

Publication number
ES2057835T3
ES2057835T3 ES91810630T ES91810630T ES2057835T3 ES 2057835 T3 ES2057835 T3 ES 2057835T3 ES 91810630 T ES91810630 T ES 91810630T ES 91810630 T ES91810630 T ES 91810630T ES 2057835 T3 ES2057835 T3 ES 2057835T3
Authority
ES
Spain
Prior art keywords
formations
cutting
protection
cutting edge
blade
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.)
Expired - Lifetime
Application number
ES91810630T
Other languages
Spanish (es)
Inventor
Elmar Mock
Marcel Aeschlimann
Philip Gaechter
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.)
Kai Ind Co Ltd
Original Assignee
Kai Ind Co Ltd
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
Priority to CH301890 priority Critical
Application filed by Kai Ind Co Ltd filed Critical Kai Ind Co Ltd
Application granted granted Critical
Publication of ES2057835T3 publication Critical patent/ES2057835T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00Razors 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
    • B26B21/40Details or accessories
    • B26B21/4012Housing details, e.g. for cartridges
    • B26B21/4018Guard elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00Razors 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
    • B26B21/40Details or accessories
    • B26B21/4006Blades or blade units with discontinuous cutting edges, e.g. wire-wrapped, notches

Abstract

THE DESCRIBED SHEET IS COMPOSED OF A SHEET PROPERLY SAID (11) WITH A CUTTING EDGE AND AN ELEMENT OF PROTECTION AND DRIVING (19) WITH AT LEAST A ROW OF FORMATIONS IN THE FORM OF FINGER (10.1) WITH WHICH THE END (10.2) OF THE FORMATIONS FORM IN EACH OF THE ROWS A LINE THAT CORRESPONDS IN ITS FORM TO THE LINE ESSENTIALLY TO THE CORRESPONDING CUTTING EDGE (11.1). THE SUPPORT AND DRIVING ELEMENT (10) AND THE BLADE (11) ARE ADJUSTED BETWEEN SUCH AS THE ENDS (10.2) OF THE FORMATIONS (10.1) PROJECT FROM THE CORRESPONDING CUTTING EDGE (11.1) OF THE BLADE AND SUCH SO THAT THE CUTTING FLANGE (11.1) HAS CONTACT WITH THE FLANGES (10.3) OF THE FORMATIONS (10.1). THE PROTECTION AND CONDUCTION ELEMENT (10) IS COMPOSED OF PLASTIC OR METAL AND THE LEAF (11) IS GLUED, RIVETTED OR NAILED IN SUCH SUPPORT AND CONDUCTION ELEMENT. SHEET (11) RECEIVES THE CUTTING FUNCTION, THE FORMATIONS (10.1) OF THE PROTECTION AND DRIVING ELEMENT (10) RECEIVE ON ONE SIDE THE FUNCTION OF LEADING THE LEATHER TO BE CUT TO A POSITION SUITABLE FOR ITS CUTTING AND ON THE OTHER SIDE THE FUNCTION OF DECREASING SUCH THAT THE CUTTING EDGE (11.1) OF THE BLADE MAY PENETRATE IN THE LEATHER AS WELL AS THE CUTTING EDGE CANNOT PRESENT IN ANY KIND OF HANDLING A CUTTING HAZARD.
ES91810630T 1990-09-18 1991-08-12 Blade unit with guide / protection element. Expired - Lifetime ES2057835T3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH301890 1990-09-18

Publications (1)

Publication Number Publication Date
ES2057835T3 true ES2057835T3 (en) 1994-10-16

Family

ID=4246792

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91810630T Expired - Lifetime ES2057835T3 (en) 1990-09-18 1991-08-12 Blade unit with guide / protection element.

Country Status (5)

Country Link
EP (1) EP0477132B1 (en)
JP (1) JPH0686875A (en)
AT (1) AT106790T (en)
DE (1) DE59101846D1 (en)
ES (1) ES2057835T3 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274421B (en) * 1993-01-21 1996-05-15 Wilkinson Sword Gmbh Razor head, in particular a razor blade unit of a wet razor
US6185823B1 (en) 1995-11-10 2001-02-13 The Gillette Company Oval frame razor
GB9703293D0 (en) * 1997-02-18 1997-04-09 Gillette Co Safety razors
US6243951B1 (en) 1997-02-18 2001-06-12 The Gillette Company Safety razors
US7370419B2 (en) 2000-02-16 2008-05-13 Eveready Battery Company, Inc. Replacement cartridge for a razor assembly
US6584690B2 (en) 2000-02-16 2003-07-01 Warner-Lambert Company Wet shaving assembly
US7178241B1 (en) 2000-05-22 2007-02-20 Eveready Battery Company, Inc. Lubricating shaving assembly
US7266895B2 (en) 2002-04-24 2007-09-11 Eveready Battery Company, Inc. Razor assembly
DE60237120D1 (en) 2002-10-08 2010-09-02 Gillette Co Shaving system for performing multiple shaving actions
US20040187644A1 (en) * 2003-02-25 2004-09-30 Eveready Battery Company, Inc. Method for manufacturing a razor blade
US8209867B2 (en) * 2008-10-02 2012-07-03 The Gillette Company Shaving razors and cartridges
US8782903B2 (en) 2009-05-29 2014-07-22 The Gillette Company Shaving razor comb guard for a trimming blade
US9492933B2 (en) 2011-09-30 2016-11-15 The Gillette Company Guard for a shaving razor
DE102016110239A1 (en) 2016-06-02 2017-12-07 Wladimir Mor Shear head for a nose razor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1342028A (en) * 1919-01-21 1920-06-01 Lawrence S Nordskog Safety-razor
US1651917A (en) * 1926-11-16 1927-12-06 James E Connolly Safety razor
DE698355C (en) * 1936-12-23 1940-11-08 Martin Jonas Adjustable memory device on the handle of a razor
FR954296A (en) * 1947-10-15 1949-12-21 Shaver
US4409735A (en) * 1976-08-18 1983-10-18 Warner-Lambert Company Safety razor
US4314404A (en) * 1980-02-20 1982-02-09 Ruiz Rene A Razor with pre-wetting or capillarizer system
US4624051A (en) * 1984-12-07 1986-11-25 The Gillette Company Shaving unit

Also Published As

Publication number Publication date
DE59101846D1 (en) 1994-07-14
EP0477132A1 (en) 1992-03-25
JPH0686875A (en) 1994-03-29
AT106790T (en) 1994-06-15
EP0477132B1 (en) 1994-06-08

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FG2A Definitive protection

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