MA22561A1 - Lame de rasoir, ensemble de rasage et leur procede de realisation - Google Patents

Lame de rasoir, ensemble de rasage et leur procede de realisation

Info

Publication number
MA22561A1
MA22561A1 MA22851A MA22851A MA22561A1 MA 22561 A1 MA22561 A1 MA 22561A1 MA 22851 A MA22851 A MA 22851A MA 22851 A MA22851 A MA 22851A MA 22561 A1 MA22561 A1 MA 22561A1
Authority
MA
Morocco
Prior art keywords
tip
less
razor blade
making same
facets
Prior art date
Application number
MA22851A
Other languages
English (en)
Inventor
Parent Cr
E Broots L
Madeira J
Peter Chou C-P
Hahn Ss-Hi
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
Publication of MA22561A1 publication Critical patent/MA22561A1/fr

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)
  • Polishing Bodies And Polishing Tools (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Cosmetics (AREA)
  • Knives (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
MA22851A 1991-06-24 1992-06-22 Lame de rasoir, ensemble de rasage et leur procede de realisation MA22561A1 (fr)

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
MA22561A1 true MA22561A1 (fr) 1992-12-31

Family

ID=27110143

Family Applications (1)

Application Number Title Priority Date Filing Date
MA22851A MA22561A1 (fr) 1991-06-24 1992-06-22 Lame de rasoir, ensemble de rasage et leur procede de realisation

Country Status (19)

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

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.
ES2214498T3 (es) * 1994-04-25 2004-09-16 The Gillette Company Procedimiento para recubrir cuchillas con una capa de diamante amorfo.
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
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
US6468306B1 (en) 1998-05-29 2002-10-22 Advanced Medical Optics, Inc IOL for inhibiting cell growth and reducing glare
EP1058592B1 (fr) 1998-12-24 2003-10-01 Koninklijke Philips Electronics N.V. Procede de fabrication d'instrument de coupe pourvu d'une couche auxiliaire
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
CN1282530C (zh) * 2001-07-11 2006-11-01 皇家菲利浦电子有限公司 带有双型线顶端的切割件,剃须头和剃须刀
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
ATE406242T1 (de) * 2002-08-21 2008-09-15 Koninkl Philips Electronics Nv Haarschneidegerät mit einer gitternetzbeschichteten schneide
US7621949B2 (en) 2003-12-09 2009-11-24 Advanced Medical Optics, Inc. Foldable intraocular lens and method of making
EP1984152B1 (fr) * 2006-02-10 2013-04-10 Eveready Battery Company, Inc. Procéde de fabrication d'un revêtement multicouche pour lames de rasoir
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 (fr) * 2017-03-08 2018-09-12 BIC-Violex S.A. Lame de rasoir
EP4135952A2 (fr) 2020-04-16 2023-02-22 The Gillette Company LLC Revêtements pour lame de rasoir
EP4135951A1 (fr) 2020-04-16 2023-02-22 The Gillette Company LLC Revêtements multicouches pour lame de rasoir
EP4135950A1 (fr) 2020-04-16 2023-02-22 The Gillette Company LLC Revêtements pour lame de rasoir
US20230373119A1 (en) 2022-05-20 2023-11-23 The Gillette Company Llc Non-fluorinated organic coating material for a razor blade
US20230373121A1 (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
CA2102222C (fr) * 1991-04-26 1998-08-25 Manohar S. Grewel Lames de rasoir ameliorees

Also Published As

Publication number Publication date
DK0591339T3 (da) 1999-02-15
EP0591339B1 (fr) 1998-08-12
MY110072A (en) 1997-12-31
CZ289093A3 (en) 1995-04-12
TR27155A (tr) 1994-11-09
EP0591339A4 (fr) 1994-08-31
ATE169547T1 (de) 1998-08-15
TW215423B (fr) 1993-11-01
AU2192792A (en) 1993-01-25
WO1993000204A1 (fr) 1993-01-07
DE69226640D1 (de) 1998-09-17
AU667816B2 (en) 1996-04-18
EP0591339A1 (fr) 1994-04-13
PL170815B1 (en) 1997-01-31
ES2118821T3 (es) 1998-10-01
KR100245979B1 (ko) 2000-05-01
CA2111343C (fr) 1998-07-28
CZ286598B6 (cs) 2000-05-17
DE69226640T2 (de) 1999-03-18
CN1039793C (zh) 1998-09-16
MX9203147A (es) 1993-02-01
EG19616A (en) 1995-07-27
CN1068990A (zh) 1993-02-17
CA2111343A1 (fr) 1993-01-07
JPH07503377A (ja) 1995-04-13
JP3722829B2 (ja) 2005-11-30

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