FR1299519A - Lame de rasoir et procédé pour la fabriquer - Google Patents

Lame de rasoir et procédé pour la fabriquer

Info

Publication number
FR1299519A
FR1299519A FR848021A FR848021A FR1299519A FR 1299519 A FR1299519 A FR 1299519A FR 848021 A FR848021 A FR 848021A FR 848021 A FR848021 A FR 848021A FR 1299519 A FR1299519 A FR 1299519A
Authority
FR
France
Prior art keywords
making
razor blade
razor
blade
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR848021A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gillette Co LLC
Original Assignee
Gillette Co LLC
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 LLC filed Critical Gillette Co LLC
Application granted granted Critical
Publication of FR1299519A publication Critical patent/FR1299519A/fr
Expired legal-status Critical Current

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
    • 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
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/60—Deposition of organic layers from vapour phase
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • B05D2202/00—Metallic substrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/14—Polytetrafluoroethylene, i.e. PTFE

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Knives (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Dry Shavers And Clippers (AREA)
  • Paints Or Removers (AREA)
FR848021A 1959-12-31 1960-12-27 Lame de rasoir et procédé pour la fabriquer Expired FR1299519A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US863109A US3071856A (en) 1959-12-31 1959-12-31 Razor blade and method of making same

Publications (1)

Publication Number Publication Date
FR1299519A true FR1299519A (fr) 1962-07-27

Family

ID=25340276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848021A Expired FR1299519A (fr) 1959-12-31 1960-12-27 Lame de rasoir et procédé pour la fabriquer

Country Status (14)

Country Link
US (1) US3071856A (fr)
BE (1) BE598698A (fr)
CH (1) CH402655A (fr)
CY (1) CY300A (fr)
DE (1) DE1147141B (fr)
DK (1) DK110230C (fr)
DO (1) DOP1960000898A (fr)
FR (1) FR1299519A (fr)
GB (1) GB906005A (fr)
LU (1) LU39590A1 (fr)
MY (1) MY6500029A (fr)
NL (2) NL123398C (fr)
OA (1) OA00177A (fr)
SE (1) SE191482C1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471403A1 (fr) * 1979-12-12 1981-06-19 Corning Glass Works Revetement conducteur anti-adherent pour outils de coupe electriques et son procede de fabrication
EP0351093A2 (fr) * 1988-07-13 1990-01-17 Warner-Lambert Company Rasoir mécanique
US9393588B2 (en) 2009-10-22 2016-07-19 Bic Violex S.A. Method of forming a lubricating coating on a razor blade, such a razor blade and razor blade coating system

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224094A (en) * 1962-10-04 1965-12-21 Philip Morris Inc Polyethylene coated blades and process for their production
US3345202A (en) * 1963-06-10 1967-10-03 Eversharp Inc Method of making razor blades
DE1204106B (de) * 1963-06-10 1965-10-28 Eversharp Inc Rasierklinge
US3518110A (en) * 1964-07-23 1970-06-30 Gillette Co Razor blade and method of making same
US3372218A (en) * 1964-09-30 1968-03-05 Du Pont Melt-spinning polyester filaments
GB1127633A (en) * 1964-10-23 1968-09-18 Laura Noss Improvements in and relating to coated razor blades
US3415206A (en) * 1965-03-31 1968-12-10 Reisman Howard Pretzel forming
US3480483A (en) * 1965-05-06 1969-11-25 Wilkinson Sword Ltd Razor blades and methods of manufacture thereof
DD63018A (fr) * 1966-03-16
US3652342A (en) * 1967-06-07 1972-03-28 Gillette Co Razor blades and processes for the preparation thereof
US3635811A (en) * 1967-11-06 1972-01-18 Warner Lambert Co Method of applying a coating
NL133264C (fr) * 1968-02-01
US4333467A (en) * 1979-12-12 1982-06-08 Corning Glass Works Nonstick conductive coating
JPH068503B2 (ja) * 1987-03-31 1994-02-02 セントラル硝子株式会社 含フツ素樹脂被膜の形成方法
JPH0620464B2 (ja) * 1989-04-03 1994-03-23 信越化学工業株式会社 医療用切開、圧入器具およびその製造方法
US4972968A (en) * 1989-07-25 1990-11-27 American Safety Razor Company Two-piece dispenser for double-edge razor blades
US5101565A (en) * 1991-03-01 1992-04-07 The Gillette Company Razor blades
US6228428B1 (en) 1991-10-28 2001-05-08 The Gillette Company Coating cutting edges with fluorocarbon polymers
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
GB9311034D0 (en) * 1993-05-28 1993-07-14 Gillette Co Method of coating cutting edges
US5645894A (en) * 1996-01-17 1997-07-08 The Gillette Company Method of treating razor blade cutting edges
US5985459A (en) * 1996-10-31 1999-11-16 The Gillette Company Method of treating razor blade cutting edges
US5980637A (en) * 1996-12-20 1999-11-09 Steag Rtp Systems, Inc. System for depositing a material on a substrate using light energy
CA2220443A1 (fr) 1997-01-17 1998-07-17 Warner-Lambert Company Tete de rasoir a friction reduite
GB9805102D0 (en) 1998-03-10 1998-05-06 Ciba Geigy Ag Device
US6174651B1 (en) 1999-01-14 2001-01-16 Steag Rtp Systems, Inc. Method for depositing atomized materials onto a substrate utilizing light exposure for heating
US20070124944A1 (en) * 2005-11-30 2007-06-07 Eveready Battery Company, Inc. Razor blade and method of making it
WO2008123957A2 (fr) * 2007-04-04 2008-10-16 Aculon, Inc. Outil de coupe
US8642122B2 (en) 2009-01-12 2014-02-04 The Gillette Company Formation of thin uniform coatings on blade edges using isostatic press
US8628821B2 (en) 2009-01-12 2014-01-14 The Gillette Company Formation of thin uniform coatings on blade edges using isostatic press
CN106457301B (zh) 2014-07-01 2020-05-19 吉列有限责任公司 处理剃刀片刀刃的方法
US20180230320A1 (en) 2017-02-13 2018-08-16 The Gillette Company Llc Razor blades
US10011030B1 (en) 2017-02-13 2018-07-03 The Gillette Company Llc Razor blades
US10766157B2 (en) 2017-02-13 2020-09-08 The Gillette Company Llc Razor blades
US11613719B2 (en) 2018-09-24 2023-03-28 Becton, Dickinson And Company Self-lubricating medical articles
US11338321B2 (en) 2019-05-09 2022-05-24 The Gillette Company Llc Method for modifying coated razor blade edges
EP4208320A1 (fr) * 2020-09-03 2023-07-12 BIC Violex Single Member S.A. Procédés et systèmes de formation d'une lame d'un dispositif de rasage
US20230314470A1 (en) 2022-03-31 2023-10-05 The Gillette Company Llc Blade edge tip measurement
US20240051167A1 (en) * 2022-08-10 2024-02-15 The Gillette Company Llc Method of treating razor blade cutting edges

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292417A (en) * 1939-02-01 1942-08-11 Richard F Grant Razor blade
GB565640A (en) * 1943-05-15 1944-11-20 John Ferdinand Kayser Fine edged cutting implements and the manufacture thereof
US2408790A (en) * 1944-05-16 1946-10-08 Edward L Mack Razor blade and other cutting tools
US2562162A (en) * 1947-05-14 1951-07-31 Gray Irene Carol Razor blade conditioning
GB690031A (en) * 1949-08-23 1953-04-08 Mini Of Supply Coating surfaces with polytetrafluoroethylene
US2703451A (en) * 1950-03-04 1955-03-08 Hensel Herman Struve Cutting instrument having means for indicating usage
US2662065A (en) * 1951-05-10 1953-12-08 Du Pont Process for obtaining dispersions of polyfluorethylenes
US2707157A (en) * 1952-01-14 1955-04-26 Dow Chemical Co Asphalt-impregnated linoleum-type articles and method of making same
US2699407A (en) * 1952-08-26 1955-01-11 Sherwin Williams Co Resinous composition method of coating metals therewith to increase hightemperature resistance thereof and article produced thereby
GB718941A (en) * 1953-01-15 1954-11-24 Jeyaretnam Thillaimuthu Graphitization of razor blades and like implements
GB765104A (en) * 1954-04-15 1957-01-02 S & R J Everett & Co Ltd Improvements relating to surgical and like needles
US2814296A (en) * 1954-04-15 1957-11-26 S & R J Everett & Co Ltd Surgical needles
US2855669A (en) * 1954-04-28 1958-10-14 Nicolet Ind Inc Coated cut-off saw for asbestos articles
US2893900A (en) * 1956-01-09 1959-07-07 Eugene S Machlin Process of condensing polytetrafluoroethylene vapors onto a substrate and sintering the condensate
GB803479A (en) * 1956-08-06 1958-10-29 Midland Silicones Ltd Vinylic type organosilicon compounds
LU37524A1 (fr) * 1958-11-25

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471403A1 (fr) * 1979-12-12 1981-06-19 Corning Glass Works Revetement conducteur anti-adherent pour outils de coupe electriques et son procede de fabrication
EP0351093A2 (fr) * 1988-07-13 1990-01-17 Warner-Lambert Company Rasoir mécanique
EP0351093A3 (en) * 1988-07-13 1990-07-11 Warner-Lambert Company Shaving razor
US9393588B2 (en) 2009-10-22 2016-07-19 Bic Violex S.A. Method of forming a lubricating coating on a razor blade, such a razor blade and razor blade coating system

Also Published As

Publication number Publication date
OA00177A (fr) 1966-03-15
LU39590A1 (fr)
NL123398C (fr)
DK110230C (da) 1972-03-27
NL259570A (fr)
GB906005A (en) 1962-09-19
US3071856A (en) 1963-01-08
DE1147141B (de) 1963-04-11
MY6500029A (en) 1965-12-31
CH402655A (de) 1965-11-15
CY300A (en) 1964-11-07
SE191482C1 (sv) 1964-09-15
BE598698A (fr)
DOP1960000898A (es) 1966-02-11

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