CA2083767A1 - Rasoir, notamment lame de rasoir pour rasoir mouillable - Google Patents

Rasoir, notamment lame de rasoir pour rasoir mouillable

Info

Publication number
CA2083767A1
CA2083767A1 CA2083767A CA2083767A CA2083767A1 CA 2083767 A1 CA2083767 A1 CA 2083767A1 CA 2083767 A CA2083767 A CA 2083767A CA 2083767 A CA2083767 A CA 2083767A CA 2083767 A1 CA2083767 A1 CA 2083767A1
Authority
CA
Canada
Prior art keywords
razor
blade
less
protective
wet
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
CA2083767A
Other languages
English (en)
Other versions
CA2083767C (fr
Inventor
Wolfgang Althaus
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.)
Wilkinson Sword GmbH
Original Assignee
Wilkinson Sword GmbH
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 Wilkinson Sword GmbH filed Critical Wilkinson Sword GmbH
Publication of CA2083767A1 publication Critical patent/CA2083767A1/fr
Application granted granted Critical
Publication of CA2083767C publication Critical patent/CA2083767C/fr
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
    • 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
    • B26B21/4006—Blades or blade units with discontinuous cutting edges, e.g. wire-wrapped, notches

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
CA002083767A 1992-02-14 1992-11-25 Rasoir, notamment lame de rasoir pour rasoir mouillable Expired - Fee Related CA2083767C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP92710005A EP0556531B1 (fr) 1992-02-14 1992-02-14 Tête de rasage, particulièrement une unité de lames pour rasoir mécanique
EP92710005.7 1992-02-14

Publications (2)

Publication Number Publication Date
CA2083767A1 true CA2083767A1 (fr) 1993-08-15
CA2083767C CA2083767C (fr) 1998-09-15

Family

ID=8211852

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002083767A Expired - Fee Related CA2083767C (fr) 1992-02-14 1992-11-25 Rasoir, notamment lame de rasoir pour rasoir mouillable

Country Status (15)

Country Link
US (1) US5305526A (fr)
EP (1) EP0556531B1 (fr)
JP (1) JP3326620B2 (fr)
KR (1) KR930017684A (fr)
CN (1) CN1028976C (fr)
AT (1) ATE121983T1 (fr)
AU (1) AU635681B1 (fr)
BR (1) BR9201804A (fr)
CA (1) CA2083767C (fr)
DE (1) DE59202090D1 (fr)
DK (1) DK0556531T3 (fr)
ES (1) ES2073899T3 (fr)
IL (1) IL101538A (fr)
MX (1) MX9204446A (fr)
RU (1) RU2062223C1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE121983T1 (de) * 1992-02-14 1995-05-15 Wilkinson Sword Gmbh Rasierapparatekopf, insbesondere rasierklingeneinheit, eines nassrasierapparates.
US5630275A (en) * 1994-08-23 1997-05-20 Warner-Lambert Company Multi-blade razor head with improved performance
US5579580A (en) * 1995-03-31 1996-12-03 Warner-Lambert Company Bi-directional wire-wrapped blade cartridge
DE69610576T2 (de) * 1995-05-19 2001-05-31 Matsushita Electric Works, Ltd. Schneideinheit für elektrischen Rasierapparat
WO1999036193A1 (fr) * 1998-01-19 1999-07-22 Medquest Products, Inc. Procede et appareil de formation d'un revetement antiadhesif amorphe et conducteur
JP2952587B1 (ja) * 1998-03-30 1999-09-27 株式会社貝印刃物開発センター 安全かみそり
US6032372A (en) * 1998-06-22 2000-03-07 Dischler; Louis Intrinsically fenced safety razor head
US6167625B1 (en) 1999-05-18 2001-01-02 Warner-Lambert Company Shaving implement
JP4845294B2 (ja) * 2001-07-16 2011-12-28 株式会社貝印刃物開発センター 安全かみそり
CN100352573C (zh) * 2003-06-26 2007-12-05 皇家飞利浦电子股份有限公司 弯曲剃刀刀片和这种剃刀刀片的制造方法和装置
US7284461B2 (en) * 2004-12-16 2007-10-23 The Gillette Company Colored razor blades
US8359751B2 (en) * 2006-08-25 2013-01-29 Bic-Violex Sa Shaving blade unit comprising a movable trimming blade protector and shaver having such a blade unit
AU2009244489B2 (en) * 2008-05-05 2015-05-07 Edgewell Personal Care Brands, Llc Razor blade and method of manufacture
US9079321B2 (en) * 2008-07-16 2015-07-14 The Gillette Company Razor blades
RU2733516C2 (ru) 2011-10-06 2020-10-02 Бик-Вайолекс Са Цельное жесткое бритвенное лезвие
EP2982770B8 (fr) 2013-04-01 2017-12-27 Hitachi Metals, Ltd. Procédé de fabrication d'acier pour lame
WO2014162996A1 (fr) * 2013-04-01 2014-10-09 日立金属株式会社 Acier pour lame, et procédé de fabrication de celui-ci
ES2790801T3 (es) * 2014-08-20 2020-10-29 Shavelogic Inc Cartuchos de máquina de afeitar
US10773404B2 (en) * 2015-05-13 2020-09-15 The Gillette Company Llc Shaving razor cartridge
US20160361828A1 (en) * 2015-06-11 2016-12-15 The Gillette Company Razor blade steel
US11230025B2 (en) 2015-11-13 2022-01-25 The Gillette Company Llc Razor blade
US11654588B2 (en) 2016-08-15 2023-05-23 The Gillette Company Llc Razor blades
US10864611B2 (en) 2017-05-12 2020-12-15 Utitec, Inc. Method of sharpening hardened thin metal blades

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281287A (en) * 1962-02-27 1966-10-25 Sandvikens Jernverks Ab Corrosion resistant edge tool and method of making the same
GB1020202A (en) * 1963-06-10 1966-02-16 Philip Morris & Company Ltd Safety razor blades
DD63018A (fr) * 1966-03-16
DE1553631B2 (de) * 1966-04-27 1974-06-12 Karl Dr.-Ing. Appel Nitrierverfahren zur Verbesserung der Schneidhärte von Messer- und Rasierklingen aus nichtrostendem Stahl
GB1099017A (en) * 1966-09-21 1968-01-10 Sandvikens Jernverks Ab Improvements in or relating to razor blades
FR1496540A (fr) * 1966-10-13 1967-09-29 Sandvikens Jernverks Ab Lame de rasoir et procédé de fabrication
GB1133535A (en) * 1967-04-04 1968-11-13 Sandvikens Jernverks Ab Improvements in or relating to razor blades
GB1306260A (fr) * 1969-07-23 1973-02-07
GB1352241A (en) * 1971-04-13 1974-05-08 Wilkinson Sword Ltd Razor blades
GB1591095A (en) * 1976-11-16 1981-06-17 Wilkinson Sword Ltd Shaving units
GB2035374A (en) * 1978-10-19 1980-06-18 Wilkinson Sword Ltd Steel alloy
DE3788359D1 (de) * 1987-01-03 1994-01-13 Wilkinson Sword Gmbh Nassrasierapparat.
DE3743298A1 (de) * 1987-12-19 1989-06-29 Wilkinson Sword Gmbh Rasierapparat und verfahren zur herstellung einer flaeche geringen reibungswiderstands an einem rasierapparat
GB8806813D0 (en) * 1988-03-22 1988-04-20 Fenn D J Shaving device
DE9002710U1 (de) * 1990-03-08 1991-07-11 Wilkinson Sword GmbH, 5650 Solingen Rasierklingeneinheit
DE9004760U1 (de) * 1990-04-27 1991-08-29 Wilkinson Sword GmbH, 5650 Solingen Rasierapparatekopf, insbesondere Rasierklingeneinheit, eines Naßrasierapparates
ATE121983T1 (de) * 1992-02-14 1995-05-15 Wilkinson Sword Gmbh Rasierapparatekopf, insbesondere rasierklingeneinheit, eines nassrasierapparates.

Also Published As

Publication number Publication date
IL101538A (en) 1996-07-23
EP0556531A1 (fr) 1993-08-25
ATE121983T1 (de) 1995-05-15
JPH05277264A (ja) 1993-10-26
RU2062223C1 (ru) 1996-06-20
ES2073899T3 (es) 1995-08-16
CA2083767C (fr) 1998-09-15
AU635681B1 (en) 1993-03-25
DK0556531T3 (da) 1995-09-04
US5305526A (en) 1994-04-26
MX9204446A (es) 1993-09-01
DE59202090D1 (de) 1995-06-08
JP3326620B2 (ja) 2002-09-24
BR9201804A (pt) 1993-08-24
EP0556531B1 (fr) 1995-05-03
CN1075280A (zh) 1993-08-18
KR930017684A (ko) 1993-09-20
CN1028976C (zh) 1995-06-21

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed