CZ286598B6 - Způsob vytváření holicího břitu a holicí břit - Google Patents

Způsob vytváření holicího břitu a holicí břit Download PDF

Info

Publication number
CZ286598B6
CZ286598B6 CZ19932890A CZ289093A CZ286598B6 CZ 286598 B6 CZ286598 B6 CZ 286598B6 CZ 19932890 A CZ19932890 A CZ 19932890A CZ 289093 A CZ289093 A CZ 289093A CZ 286598 B6 CZ286598 B6 CZ 286598B6
Authority
CZ
Czechia
Prior art keywords
diamond
edge
layer
substrate
sharpened
Prior art date
Application number
CZ19932890A
Other languages
Czech (cs)
English (en)
Other versions
CZ289093A3 (en
Inventor
Robert C. Parent
John Madeira
Steven Syng-Hi Hahn
Chong-Ping Peter Chou
Lamar Eugene Brooks
Original Assignee
The Gillette Company
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 The Gillette Company filed Critical The Gillette Company
Publication of CZ289093A3 publication Critical patent/CZ289093A3/cs
Publication of CZ286598B6 publication Critical patent/CZ286598B6/cs

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

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Knives (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Cosmetics (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CZ19932890A 1991-06-24 1992-06-11 Způsob vytváření holicího břitu a holicí břit CZ286598B6 (cs)

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 (2)

Publication Number Publication Date
CZ289093A3 CZ289093A3 (en) 1995-04-12
CZ286598B6 true CZ286598B6 (cs) 2000-05-17

Family

ID=27110143

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ19932890A CZ286598B6 (cs) 1991-06-24 1992-06-11 Způsob vytváření holicího břitu a holicí břit

Country Status (19)

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

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.
EP0757615B1 (en) * 1994-04-25 2004-03-31 The Gillette Company Process of coating a layer of amorphous diamond on blades
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
US6468306B1 (en) 1998-05-29 2002-10-22 Advanced Medical Optics, Inc IOL for inhibiting cell growth and reducing glare
US6162249A (en) * 1998-05-29 2000-12-19 Allergan IOI for inhibiting cell growth and reducing glare
US6884262B2 (en) 1998-05-29 2005-04-26 Advanced Medical Optics, Inc. Enhanced intraocular lens for reducing glare
WO2000038869A1 (en) * 1998-12-24 2000-07-06 Koninklijke Philips Electronics N.V. Method of manufacturing a cutting member having an auxiliary layer
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
JP4246060B2 (ja) * 2001-07-11 2009-04-02 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ デュアルプロファイル先端を持つ切断部材
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
AU2004296880B2 (en) 2003-12-09 2011-02-24 Johnson & Johnson Surgical Vision, Inc. Foldable intraocular lens and method of making
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
US20130014396A1 (en) 2011-07-14 2013-01-17 Kenneth James Skrobis Razor blades having a wide facet angle
US20130014395A1 (en) 2011-07-14 2013-01-17 Ashok Bakul Patel Razor blades having a large tip radius
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
JP2023518358A (ja) 2020-04-16 2023-05-01 ザ ジレット カンパニー リミテッド ライアビリティ カンパニー かみそり刃のための多層コーティング
AU2021255960B2 (en) 2020-04-16 2024-02-22 The Gillette Company Llc Coatings for a razor blade
JP7544841B2 (ja) 2020-04-16 2024-09-03 ザ ジレット カンパニー リミテッド ライアビリティ カンパニー かみそり刃のためのコーティング
US20230373121A1 (en) 2022-05-20 2023-11-23 The Gillette Company Llc Non-fluorinated organic coating material for a razor blade
US20230373120A1 (en) 2022-05-20 2023-11-23 The Gillette Company Llc Method of coating 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
US3761374A (en) * 1971-07-09 1973-09-25 Gillette Co Process 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
KR100241239B1 (ko) * 1991-04-26 2000-03-02 도날 비. 토빈 면도칼날에 있어서 또는 그에 관한 개선점

Also Published As

Publication number Publication date
TW215423B (ja) 1993-11-01
EG19616A (en) 1995-07-27
CN1068990A (zh) 1993-02-17
MA22561A1 (fr) 1992-12-31
CA2111343A1 (en) 1993-01-07
TR27155A (tr) 1994-11-09
WO1993000204A1 (en) 1993-01-07
PL170815B1 (en) 1997-01-31
MY110072A (en) 1997-12-31
EP0591339B1 (en) 1998-08-12
AU2192792A (en) 1993-01-25
EP0591339A4 (ja) 1994-08-31
ATE169547T1 (de) 1998-08-15
CZ289093A3 (en) 1995-04-12
EP0591339A1 (en) 1994-04-13
JP3722829B2 (ja) 2005-11-30
KR100245979B1 (ko) 2000-05-01
AU667816B2 (en) 1996-04-18
MX9203147A (es) 1993-02-01
CA2111343C (en) 1998-07-28
DE69226640T2 (de) 1999-03-18
DK0591339T3 (da) 1999-02-15
JPH07503377A (ja) 1995-04-13
DE69226640D1 (de) 1998-09-17
ES2118821T3 (es) 1998-10-01
CN1039793C (zh) 1998-09-16

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 19920611