RU2201333C2 - Способ обработки лезвий бритвы - Google Patents

Способ обработки лезвий бритвы Download PDF

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Publication number
RU2201333C2
RU2201333C2 RU99111368A RU99111368A RU2201333C2 RU 2201333 C2 RU2201333 C2 RU 2201333C2 RU 99111368 A RU99111368 A RU 99111368A RU 99111368 A RU99111368 A RU 99111368A RU 2201333 C2 RU2201333 C2 RU 2201333C2
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RU
Russia
Prior art keywords
solvent
polyfluorocarbon
coating
cutting edge
temperature
Prior art date
Application number
RU99111368A
Other languages
English (en)
Russian (ru)
Other versions
RU99111368A (ru
Inventor
Майкл Дж. КВИКИН
Хоанг Май ТРАНКИЕМ
Чарльз Роберт ПЭРЕНТ
Джон Л. ХОВАРД
Original Assignee
Дзе Джиллет Компани
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24982236&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RU2201333(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Дзе Джиллет Компани filed Critical Дзе Джиллет Компани
Publication of RU99111368A publication Critical patent/RU99111368A/ru
Application granted granted Critical
Publication of RU2201333C2 publication Critical patent/RU2201333C2/ru

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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
    • 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
    • Y10S76/00—Metal tools and implements, making
    • Y10S76/08—Razor blade manufacturing
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • Y10T428/31544—Addition polymer is perhalogenated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Dry Shavers And Clippers (AREA)
  • Paints Or Removers (AREA)
  • Details Of Cutting Devices (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Knives (AREA)
  • Cosmetics (AREA)
RU99111368A 1996-10-31 1997-10-03 Способ обработки лезвий бритвы RU2201333C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/741,794 US5985459A (en) 1996-10-31 1996-10-31 Method of treating razor blade cutting edges
US08/741,794 1996-10-31

Publications (2)

Publication Number Publication Date
RU99111368A RU99111368A (ru) 2001-02-27
RU2201333C2 true RU2201333C2 (ru) 2003-03-27

Family

ID=24982236

Family Applications (1)

Application Number Title Priority Date Filing Date
RU99111368A RU2201333C2 (ru) 1996-10-31 1997-10-03 Способ обработки лезвий бритвы

Country Status (14)

Country Link
US (1) US5985459A (https=)
EP (1) EP0952904B1 (https=)
JP (1) JP4086907B2 (https=)
KR (1) KR100514981B1 (https=)
CN (1) CN1121304C (https=)
AT (1) ATE213449T1 (https=)
AU (1) AU742437B2 (https=)
BR (1) BR9712700A (https=)
CA (1) CA2265676C (https=)
DE (1) DE69710616T2 (https=)
ES (1) ES2168680T3 (https=)
RU (1) RU2201333C2 (https=)
TR (1) TR199900890T2 (https=)
WO (1) WO1998018605A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2336158C2 (ru) * 2004-01-15 2008-10-20 Дзе Жиллетт Компани Способ обработки режущих краев бритвенного лезвия
RU2608482C1 (ru) * 2012-12-21 2017-01-18 Дзе Жиллетт Компани Химическое осаждение из газовой фазы фторуглеродных полимеров

Families Citing this family (53)

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US5995951A (en) * 1996-06-04 1999-11-30 Recipio Network collaboration method and apparatus
US6684513B1 (en) 2000-02-29 2004-02-03 The Gillette Company Razor blade technology
WO2002091078A1 (en) * 2001-05-07 2002-11-14 Massachusetts Institute Of Technology Methods and apparatus employing an index matching medium
US7103977B2 (en) * 2002-08-21 2006-09-12 Eveready Battery Company, Inc. Razor having a microfluidic shaving aid delivery system and method of ejecting shaving aid
US20040121159A1 (en) * 2002-11-08 2004-06-24 Nathan Cloud Microtome blade coating for enhanced performance
US20040172832A1 (en) * 2003-03-04 2004-09-09 Colin Clipstone Razor blade
US7247249B2 (en) * 2004-01-15 2007-07-24 The Gillette Company Method of treating razor blade cutting edges
CN100500391C (zh) * 2004-01-15 2009-06-17 吉莱特公司 处理剃刀刀刃的方法
US7673541B2 (en) * 2004-06-03 2010-03-09 The Gillette Company Colored razor blades
US7284461B2 (en) * 2004-12-16 2007-10-23 The Gillette Company Colored razor blades
US20060277767A1 (en) * 2005-06-14 2006-12-14 Shuwei Sun Razor blades
US7338538B2 (en) * 2005-08-29 2008-03-04 Elc Management Llc Compositions and methods for darkening keratinous fibers
US20070062047A1 (en) * 2005-09-19 2007-03-22 Andrew Zhuk Razor blades
US20070124944A1 (en) * 2005-11-30 2007-06-07 Eveready Battery Company, Inc. Razor blade and method of making it
US20070131060A1 (en) * 2005-12-14 2007-06-14 The Gillette Company Automated control of razor blade colorization
US20070186424A1 (en) * 2006-02-10 2007-08-16 Eveready Battery Company, Inc. Multi-layer coating for razor blades
JP5176337B2 (ja) * 2006-05-12 2013-04-03 株式会社デンソー 皮膜構造及びその形成方法
US8053081B2 (en) 2007-04-04 2011-11-08 Aculon, Inc. Cutting tool
AU2015200313B2 (en) * 2007-12-17 2016-12-01 Alpharma Pharmaceuticals, Llc Pharmaceutical composition
US20090263668A1 (en) * 2008-04-21 2009-10-22 3M Innovative Properties Company Durable coating of an oligomer and methods of applying
AU2009244489B2 (en) * 2008-05-05 2015-05-07 Edgewell Personal Care Brands, Llc Razor blade and method of manufacture
US8628821B2 (en) 2009-01-12 2014-01-14 The Gillette Company Formation of thin uniform coatings on blade edges using isostatic press
US8642122B2 (en) * 2009-01-12 2014-02-04 The Gillette Company Formation of thin uniform coatings on blade edges using isostatic press
CN102427918B (zh) * 2009-05-15 2015-01-28 吉列公司 剃刀刀片涂层
CN102665936B (zh) 2009-10-22 2015-05-20 比克-维尔莱克 剃须刀片上形成润滑涂层的方法、这种刀片及剃须刀片涂覆系统
US20130014395A1 (en) * 2011-07-14 2013-01-17 Ashok Bakul Patel Razor blades having a large tip radius
US20130014396A1 (en) 2011-07-14 2013-01-17 Kenneth James Skrobis Razor blades having a wide facet angle
US20130031794A1 (en) 2011-08-05 2013-02-07 Duff Jr Ronald Richard RAZOR BLADES WITH ALUMINUM MAGNESIUM BORIDE (AlMgB14)-BASED COATINGS
EP2931814B1 (en) * 2012-12-13 2020-08-12 Technion Research & Development Foundation Ltd. Use of hydrophobic and oleophobic surfaces
US11148309B2 (en) 2013-06-05 2021-10-19 The Gillette Company Llc Razor components with novel coating
US9751230B2 (en) 2014-05-19 2017-09-05 The Gillette Company Razor blades
US10118304B2 (en) * 2014-07-01 2018-11-06 The Gillette Company Llc Method of treating razor blade cutting edges
US9943879B2 (en) 2014-10-06 2018-04-17 Edgewell Personal Care Brands, Llc Method of shaping a surface coating on a razor blade
WO2016057302A1 (en) * 2014-10-06 2016-04-14 Edgewell Personal Care Brands, Llc Method of shaping a surface coating on a razor blade using centrifugal force
US11230025B2 (en) 2015-11-13 2022-01-25 The Gillette Company Llc Razor blade
JP7013394B2 (ja) 2016-05-31 2022-02-15 エッジウェル パーソナル ケア ブランズ リミテッド ライアビリティ カンパニー かみそりブレード刃先上のフルオロカーボンポリマーのパルスレーザ蒸着
US11654588B2 (en) * 2016-08-15 2023-05-23 The Gillette Company Llc Razor blades
US10011030B1 (en) * 2017-02-13 2018-07-03 The Gillette Company Llc Razor blades
US20180230320A1 (en) * 2017-02-13 2018-08-16 The Gillette Company Llc Razor blades
US10766157B2 (en) * 2017-02-13 2020-09-08 The Gillette Company Llc Razor blades
EP3616800B1 (en) 2018-08-31 2022-11-09 BIC Violex Single Member S.A. Thinning of razor blade coatings
EP3639991A1 (en) * 2018-10-19 2020-04-22 Edgewell Personal Care Brands, LLC Razor blade and method of making it
US11338321B2 (en) 2019-05-09 2022-05-24 The Gillette Company Llc Method for modifying coated razor blade edges
US12162174B2 (en) 2019-07-31 2024-12-10 The Gillette Company Llc Razors and razor cartridges
WO2022098615A2 (en) 2020-11-03 2022-05-12 The Gillette Company Llc Razor blades with chromium boride-based coatings
CN117881510A (zh) * 2021-08-24 2024-04-12 Edgewell个人护理品牌有限责任公司 用于涂覆刀片的系统和方法
US20230311353A1 (en) 2022-03-31 2023-10-05 The Gillette Company Llc Razor blades
US20230347537A1 (en) 2022-03-31 2023-11-02 The Gillette Company Llc Razor blades
US20230311354A1 (en) 2022-03-31 2023-10-05 The Gillette Company Llc Razor blades
US20240051169A1 (en) * 2022-08-10 2024-02-15 The Gillette Company Llc Method of treating razor blade cutting edges
US20240051168A1 (en) * 2022-08-10 2024-02-15 The Gillette Company Llc Method of treating razor blade cutting edges
US20240051170A1 (en) 2022-08-10 2024-02-15 The Gillette Company Llc Method of treating razor blade cutting edges
US12544946B2 (en) 2022-08-10 2026-02-10 The Gillette Company Llc Method of treating razor blade cutting edges

Citations (1)

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Publication number Priority date Publication date Assignee Title
US5263256A (en) * 1992-04-17 1993-11-23 The Gillette Company Method of treating razor blade cutting edges

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US3518110A (en) * 1964-07-23 1970-06-30 Gillette Co Razor blade and method of making same
US3461129A (en) * 1967-05-04 1969-08-12 Du Pont 4-alkoxy (and 4-cycloalkoxy) -3-oxazolines having halogenated hydrocarbon substituents in the 2- and 5-positions
NL133264C (https=) * 1968-02-01
US3658742A (en) * 1968-10-07 1972-04-25 Gillette Co Aqueous tetrafluoroethylene telomer dispersions
DE3005137A1 (de) * 1980-02-12 1981-08-20 Degussa Ag, 6000 Frankfurt Cerhaltige faellungskieselsaeure, verfahren zu deren herstellung, sowie zu elastomeren haertbare massen, die die cerhaltige faellungskieselsaeure enthalten
US5328946A (en) * 1991-08-29 1994-07-12 E. I. Du Pont De Nemours And Company Solvents for tetrafluoroethylene polymers
US5459191A (en) * 1992-08-28 1995-10-17 E. I. Du Pont De Nemours And Company Solvents for tetrafluoroethylene polymers
US5237049A (en) * 1992-08-28 1993-08-17 E. I. Du Pont De Nemours And Company Purification and adhesion of fluoropolymers
US5356986A (en) * 1992-08-28 1994-10-18 E. I. Du Pont De Nemours And Company Plasticized fluoropolymers
US5364929A (en) * 1993-01-13 1994-11-15 E. I. Du Pont De Nemours And Company Dissolution of tetrafluoroethylene polymers at superautogenous pressure
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Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263256A (en) * 1992-04-17 1993-11-23 The Gillette Company Method of treating razor blade cutting edges

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2336158C2 (ru) * 2004-01-15 2008-10-20 Дзе Жиллетт Компани Способ обработки режущих краев бритвенного лезвия
RU2608482C1 (ru) * 2012-12-21 2017-01-18 Дзе Жиллетт Компани Химическое осаждение из газовой фазы фторуглеродных полимеров

Also Published As

Publication number Publication date
CN1121304C (zh) 2003-09-17
ATE213449T1 (de) 2002-03-15
DE69710616T2 (de) 2002-09-12
ES2168680T3 (es) 2002-06-16
TR199900890T2 (xx) 1999-08-23
CA2265676C (en) 2004-01-13
US5985459A (en) 1999-11-16
CN1235571A (zh) 1999-11-17
DE69710616D1 (de) 2002-03-28
EP0952904B1 (en) 2002-02-20
KR100514981B1 (ko) 2005-09-15
AU742437B2 (en) 2002-01-03
WO1998018605A1 (en) 1998-05-07
JP2001524164A (ja) 2001-11-27
BR9712700A (pt) 1999-10-26
CA2265676A1 (en) 1998-05-07
JP4086907B2 (ja) 2008-05-14
KR20000052869A (ko) 2000-08-25
EP0952904A1 (en) 1999-11-03
AU4667697A (en) 1998-05-22

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