NO892884L - BARBERHOEVEL. - Google Patents

BARBERHOEVEL.

Info

Publication number
NO892884L
NO892884L NO89892884A NO892884A NO892884L NO 892884 L NO892884 L NO 892884L NO 89892884 A NO89892884 A NO 89892884A NO 892884 A NO892884 A NO 892884A NO 892884 L NO892884 L NO 892884L
Authority
NO
Norway
Prior art keywords
coating
boron carbide
razor
barberhoevel
overlying
Prior art date
Application number
NO89892884A
Other languages
Norwegian (no)
Other versions
NO892884D0 (en
Inventor
Carl A Hultman
William E Vreeland
Peter S Williams
Ross Boland
Original Assignee
Warner Lambert 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
Application filed by Warner Lambert Co filed Critical Warner Lambert Co
Publication of NO892884D0 publication Critical patent/NO892884D0/en
Publication of NO892884L publication Critical patent/NO892884L/en

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
    • B26B21/08—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 involving changeable blades
    • 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

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)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Disintegrating Or Milling (AREA)
  • Scissors And Nippers (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Amplifiers (AREA)
  • Lubricants (AREA)
  • Cosmetics (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Knives (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

A shaving razor has a blade (10) provided with a sputtered hard coating (36) of boron carbide and with a fluoropolymer lubricant coating (52) overlying the boron carbide coating (36) and adhering directly thereto. The razor provides good durability and good shave performance.
NO89892884A 1988-07-13 1989-07-13 BARBERHOEVEL. NO892884L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21863788A 1988-07-13 1988-07-13

Publications (2)

Publication Number Publication Date
NO892884D0 NO892884D0 (en) 1989-07-13
NO892884L true NO892884L (en) 1990-01-15

Family

ID=22815882

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89892884A NO892884L (en) 1988-07-13 1989-07-13 BARBERHOEVEL.

Country Status (19)

Country Link
EP (1) EP0351093B1 (en)
JP (1) JP2744809B2 (en)
KR (1) KR900001469A (en)
CN (1) CN1040536A (en)
AT (1) ATE102535T1 (en)
AU (1) AU625072B2 (en)
BR (1) BR8903414A (en)
CA (1) CA1332500C (en)
DE (1) DE68913606T2 (en)
DK (1) DK348689A (en)
ES (1) ES2050238T3 (en)
FI (1) FI893341A (en)
IL (1) IL90748A0 (en)
MX (1) MX170705B (en)
NO (1) NO892884L (en)
NZ (1) NZ229934A (en)
PT (1) PT91135A (en)
TR (1) TR26049A (en)
ZA (1) ZA894947B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017323A1 (en) * 1991-04-05 1992-10-15 Warner-Lambert Company Coated cutting tool
US5669144A (en) * 1991-11-15 1997-09-23 The Gillette Company Razor blade technology
US6468642B1 (en) * 1995-10-03 2002-10-22 N.V. Bekaert S.A. Fluorine-doped diamond-like coatings
US6077572A (en) * 1997-06-18 2000-06-20 Northeastern University Method of coating edges with diamond-like carbon
CN100382939C (en) * 2001-03-07 2008-04-23 液态金属技术公司 Sharp edged cutting tools
KR20010070622A (en) * 2001-05-28 2001-07-27 강정민 A razor blade and its manufacturing method
US20040172832A1 (en) * 2003-03-04 2004-09-09 Colin Clipstone Razor blade
US20070227008A1 (en) * 2006-03-29 2007-10-04 Andrew Zhuk Razors
CN106956296B (en) * 2011-10-06 2020-08-18 比克-维尔莱克 Razor blade, razor head and method of manufacture
US9808944B2 (en) * 2014-06-17 2017-11-07 The Gillette Company Llc Methods of manufacturing silicon blades for shaving razors
US11577303B2 (en) 2016-07-28 2023-02-14 Hangzhou Great Star Industrial Co., Ltd. Manufacturing method of a cutting member

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL259570A (en) * 1959-12-31
BR7102060D0 (en) * 1970-04-17 1973-04-05 Wilkinson Sword Ltd SHAVING BLADE AND PROCESS FOR THE SAME MANUFACTURE
US3795494A (en) * 1972-03-20 1974-03-05 Nat Res Corp Erosion resistant wares composed predominantly of chromium bearing steel
US3805387A (en) * 1972-05-22 1974-04-23 American Optical Corp Fiber razor blade
JPS5479769A (en) * 1977-12-07 1979-06-26 Hitachi Metals Ltd Razor
US4716083A (en) * 1983-09-23 1987-12-29 Ovonic Synthetic Materials Company Disordered coating
US4556607A (en) * 1984-03-28 1985-12-03 Sastri Suri A Surface coatings and subcoats
FR2566806B1 (en) * 1984-06-27 1986-12-05 Diamant Boart Sa PROCESS FOR PRODUCING BORON CARBIDE COATINGS AND COATINGS OBTAINED
US4933058A (en) * 1986-01-23 1990-06-12 The Gillette Company Formation of hard coatings on cutting edges
JPS62181836A (en) * 1986-02-03 1987-08-10 Iwane Ishida Manufacturing method for cutting edge formed with ultra-hard film

Also Published As

Publication number Publication date
IL90748A0 (en) 1990-01-18
AU625072B2 (en) 1992-07-02
ES2050238T3 (en) 1994-05-16
BR8903414A (en) 1990-02-13
DE68913606T2 (en) 1994-08-25
CA1332500C (en) 1994-10-18
TR26049A (en) 1993-11-15
DK348689A (en) 1990-01-14
FI893341A (en) 1990-01-14
EP0351093A2 (en) 1990-01-17
PT91135A (en) 1990-02-08
CN1040536A (en) 1990-03-21
AU3674289A (en) 1990-01-18
FI893341A0 (en) 1989-07-10
NO892884D0 (en) 1989-07-13
DK348689D0 (en) 1989-07-13
NZ229934A (en) 1991-11-26
ZA894947B (en) 1990-07-25
EP0351093A3 (en) 1990-07-11
JPH0265891A (en) 1990-03-06
JP2744809B2 (en) 1998-04-28
ATE102535T1 (en) 1994-03-15
MX170705B (en) 1993-09-08
KR900001469A (en) 1990-02-27
DE68913606D1 (en) 1994-04-14
EP0351093B1 (en) 1994-03-09

Similar Documents

Publication Publication Date Title
US4709477B1 (en)
DE3580755D1 (en) RAZOR BLADE.
MY106221A (en) Razor mechanism.
BR9205683A (en) Shaving unit
ES289590U (en) A razor blade assembly.
MY111611A (en) Safety razors.
NO892884L (en) BARBERHOEVEL.
USD277930S (en) Circular saw blade or the like
ATE151682T1 (en) DRY SHAVER
TH7454EX (en) razor
RU93058639A (en) METHOD OF MANUFACTURING BLADKS FOR SHAVING, BLADES FOR SHAVING, SHAWED BLOCK
TH7454A (en) razor
KR890022689U (en) Razor with blade change
IT8421751V0 (en) MULTI-BLADE RAZOR.
KR950022942U (en) Razor with a sharpening structure of the blade
ES1004618Y (en) NEW BLADE FOR SHAVING.
GB8824517D0 (en) Razor blade assembly & shaving unit
IT8623129V0 (en) NEW MODEL OF Razor blade.
IT207129Z2 (en) A BLADE RAZOR WITH AN EXTENDABLE SNAP HANDLE FOR FUNCTIONALITY FROM A REDUCED DIMENSION
IT8583430A0 (en) CIRCULAR BLADE WITH COATED BODY FOR FINE SECTIONING.
SE8304130D0 (en) RAVERS AND SHAVES FOR RIVERS