ATE169547T1 - Rasierklinge und verfahren zur herstellung einer rasierklinge - Google Patents

Rasierklinge und verfahren zur herstellung einer rasierklinge

Info

Publication number
ATE169547T1
ATE169547T1 AT92913506T AT92913506T ATE169547T1 AT E169547 T1 ATE169547 T1 AT E169547T1 AT 92913506 T AT92913506 T AT 92913506T AT 92913506 T AT92913506 T AT 92913506T AT E169547 T1 ATE169547 T1 AT E169547T1
Authority
AT
Austria
Prior art keywords
razor blade
tip
less
facets
diamond
Prior art date
Application number
AT92913506T
Other languages
German (de)
English (en)
Inventor
C Robert Parent
John Madeira
Steve Syng-Hi Hahn
Chong-Ping Peter Chou
Lamar Eugene Brooks
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
Priority claimed from US07/719,793 external-priority patent/US5232568A/en
Application filed by Gillette Co filed Critical Gillette Co
Application granted granted Critical
Publication of ATE169547T1 publication Critical patent/ATE169547T1/de

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
    • B26B21/58—Razor-blades characterised by the material
    • B26B21/60—Razor-blades characterised by the material by the coating material

Landscapes

  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physical Vapour Deposition (AREA)
  • Dry Shavers And Clippers (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Knives (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Cosmetics (AREA)
AT92913506T 1991-06-24 1992-06-11 Rasierklinge und verfahren zur herstellung einer rasierklinge ATE169547T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/719,793 US5232568A (en) 1991-06-24 1991-06-24 Razor technology
US79242791A 1991-11-15 1991-11-15

Publications (1)

Publication Number Publication Date
ATE169547T1 true ATE169547T1 (de) 1998-08-15

Family

ID=27110143

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92913506T ATE169547T1 (de) 1991-06-24 1992-06-11 Rasierklinge und verfahren zur herstellung einer rasierklinge

Country Status (19)

Country Link
EP (1) EP0591339B1 (zh)
JP (1) JP3722829B2 (zh)
KR (1) KR100245979B1 (zh)
CN (1) CN1039793C (zh)
AT (1) ATE169547T1 (zh)
AU (1) AU667816B2 (zh)
CA (1) CA2111343C (zh)
CZ (1) CZ286598B6 (zh)
DE (1) DE69226640T2 (zh)
DK (1) DK0591339T3 (zh)
EG (1) EG19616A (zh)
ES (1) ES2118821T3 (zh)
MA (1) MA22561A1 (zh)
MX (1) MX9203147A (zh)
MY (1) MY110072A (zh)
PL (1) PL170815B1 (zh)
TR (1) TR27155A (zh)
TW (1) TW215423B (zh)
WO (1) WO1993000204A1 (zh)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA928617B (en) * 1991-11-15 1993-05-11 Gillette Co Shaving system.
KR100417972B1 (ko) * 1994-04-25 2004-06-12 더 지렛트 캄파니 날에무정형다이아몬드코팅을도포하는방법과,이에의해제조된날,무정형다이아몬드코팅을갖는면도날및그제조방법과,그것을포함하는면도장치
US5490329A (en) * 1994-05-17 1996-02-13 The Gillette Company Shaving system
US5693094A (en) 1995-05-09 1997-12-02 Allergan IOL for reducing secondary opacification
US6884262B2 (en) 1998-05-29 2005-04-26 Advanced Medical Optics, Inc. Enhanced intraocular lens for reducing glare
US6162249A (en) * 1998-05-29 2000-12-19 Allergan IOI for inhibiting cell growth and reducing glare
US6468306B1 (en) 1998-05-29 2002-10-22 Advanced Medical Optics, Inc IOL for inhibiting cell growth and reducing glare
KR20010041270A (ko) * 1998-12-24 2001-05-15 요트.게.아. 롤페즈 보조층을 갖는 절단부재 제조방법
US6684513B1 (en) 2000-02-29 2004-02-03 The Gillette Company Razor blade technology
US20050028389A1 (en) * 2001-06-12 2005-02-10 Wort Christopher John Howard Cvd diamond cutting insert
EP1419036A1 (en) * 2001-07-11 2004-05-19 Koninklijke Philips Electronics N.V. Cutting member with dual profile tip
US6648741B2 (en) 2002-03-14 2003-11-18 Advanced Medical Optics, Inc. Apparatus for protecting the edge geometry of an intraocular lens during glass bead polishing process
GB0212530D0 (en) * 2002-05-30 2002-07-10 Diamanx Products Ltd Diamond cutting insert
KR101034527B1 (ko) * 2002-08-21 2011-05-12 코닌클리케 필립스 일렉트로닉스 엔.브이. 초격자 코팅을 갖는 절단 부재
BRPI0417503B1 (pt) 2003-12-09 2015-07-21 Abbott Medical Optics Inc Lente intra-ocular dobrável
US20070186424A1 (en) * 2006-02-10 2007-08-16 Eveready Battery Company, Inc. Multi-layer coating for razor blades
US7882640B2 (en) * 2006-03-29 2011-02-08 The Gillette Company Razor blades and razors
US8011104B2 (en) 2006-04-10 2011-09-06 The Gillette Company Cutting members for shaving razors
US20130014395A1 (en) 2011-07-14 2013-01-17 Ashok Bakul Patel Razor blades having a large tip radius
US20130014396A1 (en) 2011-07-14 2013-01-17 Kenneth James Skrobis Razor blades having a wide facet angle
CN106584525A (zh) * 2015-10-20 2017-04-26 余荣恺 理发剪的刀头及其制造方法
EP3372362A1 (en) * 2017-03-08 2018-09-12 BIC-Violex S.A. Razor blade
CN115379933A (zh) 2020-04-16 2022-11-22 吉列有限责任公司 用于剃刀刀片的涂层
WO2021211812A1 (en) 2020-04-16 2021-10-21 The Gillette Company Llc Multi-layer coatings for a razor blade
EP4135950A1 (en) 2020-04-16 2023-02-22 The Gillette Company LLC Coatings for a razor blade
US20230373120A1 (en) 2022-05-20 2023-11-23 The Gillette Company Llc Method of coating a razor blade
US20230373122A1 (en) * 2022-05-20 2023-11-23 The Gillette Company Llc Non-fluorinated organic coating material for a razor blade
DE102022213666A1 (de) * 2022-12-14 2024-06-20 Wmf Gmbh Schneidklinge und Verfahren zu deren Herstellung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480483A (en) * 1965-05-06 1969-11-25 Wilkinson Sword Ltd Razor blades and methods of manufacture thereof
US3349488A (en) * 1966-08-09 1967-10-31 Burnie J Craig Razor blades
US3829969A (en) * 1969-07-28 1974-08-20 Gillette Co Cutting tool with alloy coated sharpened edge
US3802078A (en) * 1971-06-07 1974-04-09 P Denes Cutting device and method for making same
US3761372A (en) * 1971-07-09 1973-09-25 Gillette Co Method for producing an improved cutting tool
US4291463A (en) * 1979-12-31 1981-09-29 Warner-Lambert Company Water-soluble shaving aid for razor blades
DE3047888A1 (de) * 1980-12-19 1982-07-15 Philips Patentverwaltung Gmbh, 2000 Hamburg "schneidwerkzeug, verfahren zu seiner herstellung und seine verwendung"
BR8307616A (pt) * 1982-11-19 1984-10-02 Gillette Co Laminas de barbear
US4586255A (en) * 1984-10-15 1986-05-06 The Gillette Company Razor blade assembly
US4933058A (en) * 1986-01-23 1990-06-12 The Gillette Company Formation of hard coatings on cutting edges
RU2108234C1 (ru) * 1991-04-26 1998-04-10 Дзе Джиллет Компани Способ изготовления лезвия бритвы, лезвие бритвы и устройство для бритья

Also Published As

Publication number Publication date
JPH07503377A (ja) 1995-04-13
AU2192792A (en) 1993-01-25
MA22561A1 (fr) 1992-12-31
CZ289093A3 (en) 1995-04-12
EP0591339A1 (en) 1994-04-13
EP0591339A4 (zh) 1994-08-31
DE69226640T2 (de) 1999-03-18
CN1068990A (zh) 1993-02-17
PL170815B1 (en) 1997-01-31
ES2118821T3 (es) 1998-10-01
MX9203147A (es) 1993-02-01
CA2111343C (en) 1998-07-28
CN1039793C (zh) 1998-09-16
KR100245979B1 (ko) 2000-05-01
DK0591339T3 (da) 1999-02-15
MY110072A (en) 1997-12-31
CZ286598B6 (cs) 2000-05-17
EP0591339B1 (en) 1998-08-12
CA2111343A1 (en) 1993-01-07
TW215423B (zh) 1993-11-01
JP3722829B2 (ja) 2005-11-30
AU667816B2 (en) 1996-04-18
TR27155A (tr) 1994-11-09
DE69226640D1 (de) 1998-09-17
WO1993000204A1 (en) 1993-01-07
EG19616A (en) 1995-07-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee