NO954725L - Fremgangsmåte for belegging av skjærende egger - Google Patents

Fremgangsmåte for belegging av skjærende egger

Info

Publication number
NO954725L
NO954725L NO954725A NO954725A NO954725L NO 954725 L NO954725 L NO 954725L NO 954725 A NO954725 A NO 954725A NO 954725 A NO954725 A NO 954725A NO 954725 L NO954725 L NO 954725L
Authority
NO
Norway
Prior art keywords
cutting edges
coating cutting
ptfe
egg
coated
Prior art date
Application number
NO954725A
Other languages
English (en)
Other versions
NO954725D0 (no
Inventor
Brian Edward Causton
Edwin Loyd Glasson
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
Application filed by Gillette Co filed Critical Gillette Co
Publication of NO954725D0 publication Critical patent/NO954725D0/no
Publication of NO954725L publication Critical patent/NO954725L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
    • 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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Laminated Bodies (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Details Of Cutting Devices (AREA)
  • Coating Apparatus (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Outer Garments And Coats (AREA)

Abstract

Skjærende egger, spesielt på barberblad, belegges med PTFE ved sprøyting av eggen med en vandig dispersjon av PTFE av en molekylvekt på minst 500.000, den belagte eggen utsettes for en ioniserende strålingsdose på opptil 50 Mrad i nærvær av oksygen, og deretter sintres belegget.
NO954725A 1993-05-28 1995-11-22 Fremgangsmåte for belegging av skjærende egger NO954725L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939311034A GB9311034D0 (en) 1993-05-28 1993-05-28 Method of coating cutting edges
PCT/US1994/005925 WO1994027744A1 (en) 1993-05-28 1994-05-26 Method of coating cutting edges

Publications (2)

Publication Number Publication Date
NO954725D0 NO954725D0 (no) 1995-11-22
NO954725L true NO954725L (no) 1995-11-22

Family

ID=10736274

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954725A NO954725L (no) 1993-05-28 1995-11-22 Fremgangsmåte for belegging av skjærende egger

Country Status (26)

Country Link
US (1) US6110532A (no)
EP (1) EP0706424B1 (no)
JP (1) JP3313369B2 (no)
KR (1) KR100324081B1 (no)
CN (1) CN1063987C (no)
AT (1) ATE178227T1 (no)
AU (1) AU684519B2 (no)
BR (1) BR9406659A (no)
CA (1) CA2163880C (no)
CZ (1) CZ282664B6 (no)
DE (1) DE69417558T2 (no)
ES (1) ES2129644T3 (no)
FI (1) FI955671A0 (no)
GB (1) GB9311034D0 (no)
HU (1) HUT72725A (no)
IN (1) IN189379B (no)
MA (1) MA23203A1 (no)
NO (1) NO954725L (no)
NZ (1) NZ267550A (no)
PL (1) PL174313B1 (no)
RU (1) RU2146565C1 (no)
TR (1) TR28761A (no)
TW (1) TW296993B (no)
UA (1) UA27982C2 (no)
WO (1) WO1994027744A1 (no)
ZA (1) ZA943749B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2279449C2 (ru) * 2002-04-23 2006-07-10 ЛОРЕЛ ПРОДАКТС, ЭлЭлСи Способ обработки частиц фторполимеров и их продуктов
US20040172832A1 (en) * 2003-03-04 2004-09-09 Colin Clipstone Razor blade
US7147634B2 (en) 2005-05-12 2006-12-12 Orion Industries, Ltd. Electrosurgical electrode and method of manufacturing same
US8814861B2 (en) 2005-05-12 2014-08-26 Innovatech, Llc Electrosurgical electrode and method of manufacturing same
US8053081B2 (en) 2007-04-04 2011-11-08 Aculon, Inc. Cutting tool
US8628821B2 (en) * 2009-01-12 2014-01-14 The Gillette Company Formation of thin uniform coatings on blade edges using isostatic press
JP5373976B2 (ja) 2009-10-22 2013-12-18 ビック・バイオレクス・エス・エー レーザブレードに潤滑コーティングを形成する方法およびそのようなレーザブレードならびにレーザブレードコーティングシステム
US10118304B2 (en) * 2014-07-01 2018-11-06 The Gillette Company Llc Method of treating razor blade cutting edges
EP3616800B1 (en) * 2018-08-31 2022-11-09 BIC Violex Single Member S.A. Thinning of razor blade coatings

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE598698A (no) * 1959-12-31
US3203829A (en) * 1962-09-25 1965-08-31 Eversharp Inc Razor blades
US3518110A (en) * 1964-07-23 1970-06-30 Gillette Co Razor blade and method of making same
US3658742A (en) * 1968-10-07 1972-04-25 Gillette Co Aqueous tetrafluoroethylene telomer dispersions
US4029870A (en) * 1970-02-03 1977-06-14 Imperial Chemical Industries Limited Tetrafluoroethylene polymers
GB1352241A (en) * 1971-04-13 1974-05-08 Wilkinson Sword Ltd Razor blades
US4220511A (en) * 1979-03-12 1980-09-02 Radiation Dynamics, Inc. Treatment of sintered poly-tetrafluoroethylene with irradiation and heat to produce a grindable material
GB9122800D0 (en) * 1991-10-28 1991-12-11 Gillette Co Coating cutting edges with fluorocarbon polymers
US5263256A (en) * 1992-04-17 1993-11-23 The Gillette Company Method of treating razor blade cutting edges
US9308926B2 (en) * 2008-12-29 2016-04-12 Universal City Studios Llc Position control system

Also Published As

Publication number Publication date
JPH08510687A (ja) 1996-11-12
NO954725D0 (no) 1995-11-22
CZ282664B6 (cs) 1997-08-13
CN1063987C (zh) 2001-04-04
DE69417558D1 (de) 1999-05-06
ATE178227T1 (de) 1999-04-15
HU9503365D0 (en) 1996-01-29
WO1994027744A1 (en) 1994-12-08
CA2163880A1 (en) 1994-12-08
TW296993B (no) 1997-02-01
EP0706424A1 (en) 1996-04-17
NZ267550A (en) 1996-07-26
EP0706424B1 (en) 1999-03-31
BR9406659A (pt) 1996-01-30
DE69417558T2 (de) 1999-10-14
KR100324081B1 (ko) 2002-05-13
ZA943749B (en) 1995-01-25
JP3313369B2 (ja) 2002-08-12
RU2146565C1 (ru) 2000-03-20
UA27982C2 (uk) 2000-10-16
PL311758A1 (en) 1996-03-18
PL174313B1 (pl) 1998-07-31
FI955671A (fi) 1995-11-24
CZ309495A3 (en) 1996-08-14
MA23203A1 (fr) 1994-12-31
CA2163880C (en) 2000-07-25
IN189379B (no) 2003-02-15
ES2129644T3 (es) 1999-06-16
HUT72725A (en) 1996-05-28
AU684519B2 (en) 1997-12-18
US6110532A (en) 2000-08-29
TR28761A (tr) 1997-02-24
FI955671A0 (fi) 1995-11-24
AU6988994A (en) 1994-12-20
EP0706424A4 (no) 1996-05-29
GB9311034D0 (en) 1993-07-14
CN1124469A (zh) 1996-06-12

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