DE68913606T2 - Nassrasierer. - Google Patents
Nassrasierer.Info
- Publication number
- DE68913606T2 DE68913606T2 DE68913606T DE68913606T DE68913606T2 DE 68913606 T2 DE68913606 T2 DE 68913606T2 DE 68913606 T DE68913606 T DE 68913606T DE 68913606 T DE68913606 T DE 68913606T DE 68913606 T2 DE68913606 T2 DE 68913606T2
- Authority
- DE
- Germany
- Prior art keywords
- hard coating
- shaving apparatus
- wet shaving
- lubricant
- boron
- 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
- 238000000576 coating method Methods 0.000 claims abstract description 85
- 239000011248 coating agent Substances 0.000 claims abstract description 76
- 239000000314 lubricant Substances 0.000 claims abstract description 49
- 229910052580 B4C Inorganic materials 0.000 claims abstract description 14
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims description 54
- 239000000758 substrate Substances 0.000 claims description 41
- 238000004544 sputter deposition Methods 0.000 claims description 37
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 24
- 229910052796 boron Inorganic materials 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 20
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 16
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 229910052752 metalloid Inorganic materials 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 10
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- 229910052804 chromium Inorganic materials 0.000 claims description 9
- 239000011651 chromium Substances 0.000 claims description 9
- 238000000151 deposition Methods 0.000 claims description 8
- 239000008199 coating composition Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 229920000098 polyolefin Polymers 0.000 claims description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 5
- 238000000889 atomisation Methods 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 3
- 229910052735 hafnium Inorganic materials 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 150000001247 metal acetylides Chemical class 0.000 claims description 2
- 229920002313 fluoropolymer Polymers 0.000 abstract description 5
- 239000004811 fluoropolymer Substances 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 17
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 16
- 238000012360 testing method Methods 0.000 description 16
- 239000010410 layer Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 10
- 229910001220 stainless steel Inorganic materials 0.000 description 10
- 229910052786 argon Inorganic materials 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 8
- 239000000523 sample Substances 0.000 description 8
- 239000010935 stainless steel Substances 0.000 description 7
- 239000013068 control sample Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000011247 coating layer Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- 239000000356 contaminant Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004320 controlled atmosphere Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 150000002738 metalloids Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052756 noble gas Inorganic materials 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910000521 B alloy Inorganic materials 0.000 description 1
- 229910001339 C alloy Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229920006358 Fluon Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- CXOWYMLTGOFURZ-UHFFFAOYSA-N azanylidynechromium Chemical compound [Cr]#N CXOWYMLTGOFURZ-UHFFFAOYSA-N 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 229910001105 martensitic stainless steel Inorganic materials 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005477 sputtering target Methods 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000002424 x-ray crystallography 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
-
- 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)
- Lubricants (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Farming Of Fish And Shellfish (AREA)
- Cosmetics (AREA)
- Scissors And Nippers (AREA)
- Disintegrating Or Milling (AREA)
- Amplifiers (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
- Knives (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21863788A | 1988-07-13 | 1988-07-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE68913606D1 DE68913606D1 (de) | 1994-04-14 |
| DE68913606T2 true DE68913606T2 (de) | 1994-08-25 |
Family
ID=22815882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE68913606T Expired - Fee Related DE68913606T2 (de) | 1988-07-13 | 1989-06-27 | Nassrasierer. |
Country Status (19)
| Country | Link |
|---|---|
| EP (1) | EP0351093B1 (es) |
| JP (1) | JP2744809B2 (es) |
| KR (1) | KR900001469A (es) |
| CN (1) | CN1040536A (es) |
| AT (1) | ATE102535T1 (es) |
| AU (1) | AU625072B2 (es) |
| BR (1) | BR8903414A (es) |
| CA (1) | CA1332500C (es) |
| DE (1) | DE68913606T2 (es) |
| DK (1) | DK348689A (es) |
| ES (1) | ES2050238T3 (es) |
| FI (1) | FI893341A (es) |
| IL (1) | IL90748A0 (es) |
| MX (1) | MX170705B (es) |
| NO (1) | NO892884L (es) |
| NZ (1) | NZ229934A (es) |
| PT (1) | PT91135A (es) |
| TR (1) | TR26049A (es) |
| ZA (1) | ZA894947B (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0579756B1 (en) * | 1991-04-05 | 1998-07-15 | 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 (zh) * | 2001-03-07 | 2008-04-23 | 液态金属技术公司 | 锐边切割工具 |
| KR20010070622A (ko) * | 2001-05-28 | 2001-07-27 | 강정민 | 면도날 및 그 제조방법 |
| US20040172832A1 (en) * | 2003-03-04 | 2004-09-09 | Colin Clipstone | Razor blade |
| US20070227008A1 (en) * | 2006-03-29 | 2007-10-04 | Andrew Zhuk | Razors |
| CA2849730C (en) * | 2011-10-06 | 2019-10-01 | Bic-Violex Sa | 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 |
| WO2018018506A1 (zh) | 2016-07-28 | 2018-02-01 | 杭州巨星工具有限公司 | 切割部件及其制造方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL123398C (es) * | 1959-12-31 | |||
| BR7102060D0 (pt) * | 1970-04-17 | 1973-04-05 | Wilkinson Sword Ltd | Lamina de barbear e processo para a fabricacao da mesma |
| 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 (fr) * | 1984-06-27 | 1986-12-05 | Diamant Boart Sa | Procede de realisation de revetements de carbures de bore et revetements obtenus |
| US4933058A (en) * | 1986-01-23 | 1990-06-12 | The Gillette Company | Formation of hard coatings on cutting edges |
| JPS62181836A (ja) * | 1986-02-03 | 1987-08-10 | Iwane Ishida | 超硬被膜を形成してなる刃先の製造方法 |
-
1989
- 1989-06-23 AU AU36742/89A patent/AU625072B2/en not_active Ceased
- 1989-06-26 IL IL90748A patent/IL90748A0/xx not_active IP Right Cessation
- 1989-06-27 AT AT89306535T patent/ATE102535T1/de not_active IP Right Cessation
- 1989-06-27 EP EP89306535A patent/EP0351093B1/en not_active Expired - Lifetime
- 1989-06-27 ES ES89306535T patent/ES2050238T3/es not_active Expired - Lifetime
- 1989-06-27 DE DE68913606T patent/DE68913606T2/de not_active Expired - Fee Related
- 1989-06-28 CA CA000604211A patent/CA1332500C/en not_active Expired - Fee Related
- 1989-06-29 ZA ZA894947A patent/ZA894947B/xx unknown
- 1989-07-03 TR TR89/0535A patent/TR26049A/xx unknown
- 1989-07-05 JP JP1173881A patent/JP2744809B2/ja not_active Expired - Fee Related
- 1989-07-10 FI FI893341A patent/FI893341A/fi not_active IP Right Cessation
- 1989-07-11 MX MX016757A patent/MX170705B/es unknown
- 1989-07-12 PT PT91135A patent/PT91135A/pt not_active Application Discontinuation
- 1989-07-12 BR BR898903414A patent/BR8903414A/pt unknown
- 1989-07-13 NZ NZ229934A patent/NZ229934A/en unknown
- 1989-07-13 KR KR1019890009966A patent/KR900001469A/ko not_active Application Discontinuation
- 1989-07-13 NO NO89892884A patent/NO892884L/no unknown
- 1989-07-13 DK DK348689A patent/DK348689A/da not_active Application Discontinuation
- 1989-07-13 CN CN89104778A patent/CN1040536A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES2050238T3 (es) | 1994-05-16 |
| CN1040536A (zh) | 1990-03-21 |
| NO892884L (no) | 1990-01-15 |
| KR900001469A (ko) | 1990-02-27 |
| EP0351093B1 (en) | 1994-03-09 |
| MX170705B (es) | 1993-09-08 |
| JPH0265891A (ja) | 1990-03-06 |
| JP2744809B2 (ja) | 1998-04-28 |
| BR8903414A (pt) | 1990-02-13 |
| FI893341A (fi) | 1990-01-14 |
| EP0351093A2 (en) | 1990-01-17 |
| DK348689D0 (da) | 1989-07-13 |
| EP0351093A3 (en) | 1990-07-11 |
| FI893341A0 (fi) | 1989-07-10 |
| ATE102535T1 (de) | 1994-03-15 |
| DK348689A (da) | 1990-01-14 |
| NZ229934A (en) | 1991-11-26 |
| DE68913606D1 (de) | 1994-04-14 |
| AU3674289A (en) | 1990-01-18 |
| PT91135A (pt) | 1990-02-08 |
| ZA894947B (en) | 1990-07-25 |
| AU625072B2 (en) | 1992-07-02 |
| CA1332500C (en) | 1994-10-18 |
| IL90748A0 (en) | 1990-01-18 |
| NO892884D0 (no) | 1989-07-13 |
| TR26049A (tr) | 1993-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |