CN101410230B - 剃刀刀片和剃刀 - Google Patents
剃刀刀片和剃刀 Download PDFInfo
- Publication number
- CN101410230B CN101410230B CN200780010734.6A CN200780010734A CN101410230B CN 101410230 B CN101410230 B CN 101410230B CN 200780010734 A CN200780010734 A CN 200780010734A CN 101410230 B CN101410230 B CN 101410230B
- Authority
- CN
- China
- Prior art keywords
- blade
- razor
- protector
- razors
- cutting force
- 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 - Fee Related
Links
- 238000005520 cutting process Methods 0.000 claims description 69
- 229920000642 polymer Polymers 0.000 claims description 50
- 230000001012 protector Effects 0.000 claims description 47
- 239000011248 coating agent Substances 0.000 claims description 34
- 238000000576 coating method Methods 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 23
- 238000013459 approach Methods 0.000 claims description 12
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 210000004209 hair Anatomy 0.000 description 23
- 230000004048 modification Effects 0.000 description 18
- 238000012986 modification Methods 0.000 description 18
- 239000007789 gas Substances 0.000 description 12
- 210000003491 skin Anatomy 0.000 description 11
- 230000008859 change Effects 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 210000003780 hair follicle Anatomy 0.000 description 7
- 238000000151 deposition Methods 0.000 description 6
- 230000008021 deposition Effects 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 229910052786 argon Inorganic materials 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000001020 plasma etching Methods 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 238000007385 chemical modification Methods 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000003682 fluorination reaction Methods 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- PGFXOWRDDHCDTE-UHFFFAOYSA-N hexafluoropropylene oxide Chemical compound FC(F)(F)C1(F)OC1(F)F PGFXOWRDDHCDTE-UHFFFAOYSA-N 0.000 description 1
- 238000010849 ion bombardment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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
- B26B21/14—Safety razors with one or more blades arranged transversely to the handle
-
- 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
- B26B21/14—Safety razors with one or more blades arranged transversely to the handle
- B26B21/22—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously
- B26B21/222—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously with the blades moulded into, or attached to, a changeable unit
-
- 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
- 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
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
- Knives (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims (38)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/392,127 US7882640B2 (en) | 2006-03-29 | 2006-03-29 | Razor blades and razors |
US11/392,127 | 2006-03-29 | ||
PCT/IB2007/051131 WO2007110848A1 (en) | 2006-03-29 | 2007-03-29 | Razor blades and razors |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101410230A CN101410230A (zh) | 2009-04-15 |
CN101410230B true CN101410230B (zh) | 2014-12-10 |
Family
ID=38325415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200780010734.6A Expired - Fee Related CN101410230B (zh) | 2006-03-29 | 2007-03-29 | 剃刀刀片和剃刀 |
Country Status (14)
Country | Link |
---|---|
US (2) | US7882640B2 (zh) |
EP (1) | EP1998941B1 (zh) |
JP (1) | JP4995258B2 (zh) |
KR (1) | KR20080099338A (zh) |
CN (1) | CN101410230B (zh) |
AU (1) | AU2007230644B2 (zh) |
BR (1) | BRPI0709676B1 (zh) |
CA (1) | CA2647963A1 (zh) |
ES (1) | ES2411333T3 (zh) |
MX (1) | MX2008011756A (zh) |
PL (1) | PL1998941T3 (zh) |
RU (1) | RU2415748C2 (zh) |
WO (1) | WO2007110848A1 (zh) |
ZA (1) | ZA200807078B (zh) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009143130A2 (en) * | 2008-05-20 | 2009-11-26 | Eveready Battery Company, Inc. | Razor blade technology |
US9248579B2 (en) | 2008-07-16 | 2016-02-02 | The Gillette Company | Razors and razor cartridges |
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*** |
GB201009019D0 (en) * | 2010-06-01 | 2010-07-14 | King Of Shaves Company The Ltd | Razor or razor blade cartridge and methods of manufacture therefore |
JP5924094B2 (ja) * | 2012-04-18 | 2016-05-25 | 新明和工業株式会社 | 刃物、その製造方法およびそれを製造するためのプラズマ装置 |
US11230025B2 (en) | 2015-11-13 | 2022-01-25 | The Gillette Company Llc | Razor blade |
CA3018095A1 (en) | 2016-03-18 | 2017-09-21 | Personal Care Marketing And Research, Inc. | Razor cartridge |
USD816906S1 (en) * | 2016-03-18 | 2018-05-01 | Personal Care Marketing and Research International | Razor cartridge |
USD816905S1 (en) * | 2016-03-18 | 2018-05-01 | Personal Care Marketing and Research International | Razor cartridge |
AU2017273534A1 (en) | 2016-05-31 | 2018-11-01 | Edgewell Personal Care Brands, Llc. | Pulsed laser deposition of fluorocarbon polymers on razor blade cutting edges |
DE102016110239A1 (de) * | 2016-06-02 | 2017-12-07 | Wladimir Mor | Scherkopf für einen nassrasierer |
US10384360B2 (en) * | 2016-06-29 | 2019-08-20 | The Gillette Company Llc | Razor blade with a printed object |
US11654588B2 (en) * | 2016-08-15 | 2023-05-23 | The Gillette Company Llc | Razor blades |
US9993931B1 (en) | 2016-11-23 | 2018-06-12 | Personal Care Marketing And Research, Inc. | Razor docking and pivot |
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 |
US10994379B2 (en) * | 2019-01-04 | 2021-05-04 | George H. Lambert | Laser deposition process for a self sharpening knife cutting edge |
USD884970S1 (en) | 2019-02-27 | 2020-05-19 | PCMR International Ltd. | Razor cartridge guard |
USD884969S1 (en) | 2019-02-27 | 2020-05-19 | Pcmr International Ltd | Combined razor cartridge guard and docking |
USD884971S1 (en) | 2019-02-27 | 2020-05-19 | Pcmr International Ltd | Razor cartridge |
US11338321B2 (en) * | 2019-05-09 | 2022-05-24 | The Gillette Company Llc | Method for modifying coated razor blade edges |
EP4003675A1 (en) * | 2019-07-31 | 2022-06-01 | The Gillette Company LLC | Razors and razor cartridges |
WO2021022299A1 (en) * | 2019-07-31 | 2021-02-04 | The Gillette Company Llc | Razors and razor cartridges with colored blades |
US11000960B1 (en) | 2020-11-16 | 2021-05-11 | Personal Care Marketing And Research, Inc. | Razor exposure |
EP4392214A1 (en) * | 2021-08-24 | 2024-07-03 | Edgewell Personal Care Brands, LLC | System and method for coating a blade |
US20230314470A1 (en) | 2022-03-31 | 2023-10-05 | The Gillette Company Llc | Blade edge tip measurement |
Citations (3)
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---|---|---|---|---|
CN1068990A (zh) * | 1991-06-24 | 1993-02-17 | 吉莱特公司 | 剃须刀片的改进 |
CN1079932A (zh) * | 1992-04-17 | 1993-12-29 | 吉莱特公司 | 处理剃须刀刃的方法 |
CN1132485A (zh) * | 1993-09-29 | 1996-10-02 | 吉莱特公司 | 安全剃刀 |
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JP4741056B2 (ja) * | 2000-06-05 | 2011-08-03 | 株式会社貝印刃物開発センター | 刃部材及びその刃先の製造方法 |
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-
2006
- 2006-03-29 US US11/392,127 patent/US7882640B2/en active Active
-
2007
- 2007-03-29 CN CN200780010734.6A patent/CN101410230B/zh not_active Expired - Fee Related
- 2007-03-29 PL PL07735324T patent/PL1998941T3/pl unknown
- 2007-03-29 CA CA002647963A patent/CA2647963A1/en not_active Abandoned
- 2007-03-29 KR KR1020087023564A patent/KR20080099338A/ko not_active Application Discontinuation
- 2007-03-29 JP JP2009501015A patent/JP4995258B2/ja not_active Expired - Fee Related
- 2007-03-29 BR BRPI0709676-3A patent/BRPI0709676B1/pt not_active IP Right Cessation
- 2007-03-29 MX MX2008011756A patent/MX2008011756A/es active IP Right Grant
- 2007-03-29 ES ES07735324T patent/ES2411333T3/es active Active
- 2007-03-29 EP EP07735324A patent/EP1998941B1/en active Active
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1068990A (zh) * | 1991-06-24 | 1993-02-17 | 吉莱特公司 | 剃须刀片的改进 |
CN1079932A (zh) * | 1992-04-17 | 1993-12-29 | 吉莱特公司 | 处理剃须刀刃的方法 |
CN1132485A (zh) * | 1993-09-29 | 1996-10-02 | 吉莱特公司 | 安全剃刀 |
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CA2647963A1 (en) | 2007-10-04 |
EP1998941B1 (en) | 2013-03-13 |
US7882640B2 (en) | 2011-02-08 |
RU2008134921A (ru) | 2010-05-10 |
EP1998941A1 (en) | 2008-12-10 |
BRPI0709676B1 (pt) | 2019-05-28 |
PL1998941T3 (pl) | 2013-08-30 |
BRPI0709676A2 (pt) | 2011-07-26 |
JP2009530013A (ja) | 2009-08-27 |
US9027443B2 (en) | 2015-05-12 |
JP4995258B2 (ja) | 2012-08-08 |
KR20080099338A (ko) | 2008-11-12 |
AU2007230644A1 (en) | 2007-10-04 |
WO2007110848A1 (en) | 2007-10-04 |
MX2008011756A (es) | 2008-09-25 |
ZA200807078B (en) | 2009-06-24 |
ES2411333T3 (es) | 2013-07-05 |
RU2415748C2 (ru) | 2011-04-10 |
US20110120973A1 (en) | 2011-05-26 |
US20070227009A1 (en) | 2007-10-04 |
AU2007230644B2 (en) | 2012-04-12 |
CN101410230A (zh) | 2009-04-15 |
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