CA3038653A1 - Appareil de type rasoir a lame unique - Google Patents
Appareil de type rasoir a lame unique Download PDFInfo
- Publication number
- CA3038653A1 CA3038653A1 CA3038653A CA3038653A CA3038653A1 CA 3038653 A1 CA3038653 A1 CA 3038653A1 CA 3038653 A CA3038653 A CA 3038653A CA 3038653 A CA3038653 A CA 3038653A CA 3038653 A1 CA3038653 A1 CA 3038653A1
- Authority
- CA
- Canada
- Prior art keywords
- single blade
- head
- blade
- retaining
- razor apparatus
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- 238000005520 cutting process Methods 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 238000003754 machining Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 5
- 241000590428 Panacea Species 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000032544 Cicatrix Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 230000037387 scars Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 238000003466 welding 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
- B26B21/16—Safety razors with one or more blades arranged transversely to the handle involving blades with only one cutting edge
- B26B21/165—Safety razors with one or more blades arranged transversely to the handle involving blades with only one cutting edge with the blade 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
- B26B21/08—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
- B26B21/227—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 with blades being resiliently mounted in the 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
- B26B21/40—Details or accessories
- B26B21/4012—Housing details, e.g. for cartridges
- B26B21/4031—Housing details, e.g. for cartridges characterised by special geometric shaving parameters, e.g. blade span or exposure
-
- 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
- B26B21/40—Details or accessories
- B26B21/4068—Mounting devices; Manufacture of razors or cartridges
-
- 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
- B26B21/40—Details or accessories
- B26B21/52—Handles, e.g. tiltable, flexible
- B26B21/521—Connection details, e.g. connection to razor heads
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Dry Shavers And Clippers (AREA)
- Knives (AREA)
- Laser Beam Processing (AREA)
Abstract
L'invention concerne un appareil de type rasoir à lame unique (100) et des procédés de fabrication de celui-ci. Un appareil de type rasoir peut comprendre un manche (102) et une tête (104) montée de manière pivotante sur le manche, la tête pouvant comprendre une ouverture (185) pour recevoir une lame unique (200). La tête peut en outre comprendre un moyen de retenue de la lame unique, le moyen étant conçu pour retenir la lame unique pendant l'utilisation tout en permettant à la lame unique de se déplacer dans deux dimensions ou plus à l'intérieur du moyen de retenue de la lame unique pendant l'utilisation. Dans un mode de réalisation particulier, le moyen de retenue de la lame unique peut comprendre un certain nombre de tiges de retenue (180), chacune étant conçue pour s'accoupler avec un évidement respectif (215) dans la lame unique pour retenir la lame unique à l'intérieur de la tête. Les tiges de retenue peuvent être espacées pour retenir la lame unique pendant l'utilisation tout en permettant à la lame unique de se déplacer dans au moins deux dimensions pendant l'utilisation.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2016/058696 WO2018080463A1 (fr) | 2016-10-25 | 2016-10-25 | Appareil de type rasoir à lame unique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3038653A1 true CA3038653A1 (fr) | 2018-05-03 |
| CA3038653C CA3038653C (fr) | 2024-06-18 |
Family
ID=57209958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3038653A Active CA3038653C (fr) | 2016-10-25 | 2016-10-25 | Appareil de type rasoir a lame unique |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3532256B1 (fr) |
| JP (1) | JP6900473B2 (fr) |
| KR (1) | KR20190075939A (fr) |
| CN (1) | CN109890583B (fr) |
| CA (1) | CA3038653C (fr) |
| ES (1) | ES2884302T3 (fr) |
| MX (1) | MX2019004772A (fr) |
| WO (1) | WO2018080463A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11389978B2 (en) * | 2014-10-06 | 2022-07-19 | OneBlade, Inc. | Razor apparatus and shaving system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112022009089B1 (pt) * | 2020-10-30 | 2023-02-28 | Kai R&D Center Co., Ltd | Aparelho de barbear |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4328615A (en) * | 1979-12-31 | 1982-05-11 | Warner-Lambert Company | Razor blade assembly with movable cover cap |
| US4337575A (en) * | 1980-08-07 | 1982-07-06 | The Gillette Company | Razor blade assembly |
| US4574476A (en) * | 1982-09-27 | 1986-03-11 | Warner-Lambert Company | Razor blade assembly |
| FR2612112A1 (fr) * | 1987-03-11 | 1988-09-16 | Knecht Roger | Rasoir a lame a coupe oblique |
| US5416974A (en) * | 1990-03-27 | 1995-05-23 | The Gillette Company | Safety razors and blade units therefor |
| DE9108214U1 (de) * | 1991-07-03 | 1992-10-29 | Wilkinson Sword GmbH, 5650 Solingen | Rasierapparatekopf, insbesondere Rasierklingeneinheit eines Naßrasierapparates |
| ZA951655B (en) * | 1994-04-28 | 1995-12-08 | Warner Lambert Co | Dynamic flexible razor head |
| CN101077425A (zh) * | 2006-05-24 | 2007-11-28 | 中国科学院金属研究所 | 一种医用无镍高氮不锈钢材料及其制备和应用 |
| CN101353768B (zh) * | 2008-09-26 | 2010-09-01 | 北京科技大学 | 一种含氮无镍不锈钢及其粉末冶金成形工艺 |
| CN203357477U (zh) * | 2013-07-25 | 2013-12-25 | 东莞凤岗浸校塘有成电器制品厂 | 可快速更换刀片的理发剪刀头 |
| US10406704B2 (en) * | 2014-10-06 | 2019-09-10 | OneBlade, Inc. | Razor apparatus and shaving system |
-
2016
- 2016-10-25 JP JP2019520447A patent/JP6900473B2/ja active Active
- 2016-10-25 EP EP16788402.2A patent/EP3532256B1/fr active Active
- 2016-10-25 CN CN201680090428.7A patent/CN109890583B/zh active Active
- 2016-10-25 MX MX2019004772A patent/MX2019004772A/es unknown
- 2016-10-25 KR KR1020197012315A patent/KR20190075939A/ko not_active Application Discontinuation
- 2016-10-25 WO PCT/US2016/058696 patent/WO2018080463A1/fr unknown
- 2016-10-25 ES ES16788402T patent/ES2884302T3/es active Active
- 2016-10-25 CA CA3038653A patent/CA3038653C/fr active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11389978B2 (en) * | 2014-10-06 | 2022-07-19 | OneBlade, Inc. | Razor apparatus and shaving system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019532731A (ja) | 2019-11-14 |
| CN109890583A (zh) | 2019-06-14 |
| EP3532256B1 (fr) | 2021-06-23 |
| MX2019004772A (es) | 2019-08-05 |
| WO2018080463A1 (fr) | 2018-05-03 |
| CN109890583B (zh) | 2021-10-12 |
| EP3532256A1 (fr) | 2019-09-04 |
| CA3038653C (fr) | 2024-06-18 |
| KR20190075939A (ko) | 2019-07-01 |
| JP6900473B2 (ja) | 2021-07-07 |
| ES2884302T3 (es) | 2021-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20211007 |
|
| EEER | Examination request |
Effective date: 20211007 |
|
| EEER | Examination request |
Effective date: 20211007 |
|
| EEER | Examination request |
Effective date: 20211007 |
|
| EEER | Examination request |
Effective date: 20211007 |
|
| EEER | Examination request |
Effective date: 20211007 |
|
| EEER | Examination request |
Effective date: 20211007 |