JP2021516578A - 剃毛かみそりカートリッジ - Google Patents
剃毛かみそりカートリッジ Download PDFInfo
- Publication number
- JP2021516578A JP2021516578A JP2020548945A JP2020548945A JP2021516578A JP 2021516578 A JP2021516578 A JP 2021516578A JP 2020548945 A JP2020548945 A JP 2020548945A JP 2020548945 A JP2020548945 A JP 2020548945A JP 2021516578 A JP2021516578 A JP 2021516578A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- wall
- holding member
- lateral end
- blade holding
- 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
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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
- B26B21/40—Details or accessories
- B26B21/4012—Housing details, e.g. for 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
- B26B21/02—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 unchangeable 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
- B26B21/08—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
- B26B21/40—Details or accessories
- B26B21/4012—Housing details, e.g. for cartridges
- B26B21/4018—Guard elements
-
- 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
- B26B21/44—Means integral with, or attached to, the razor for storing shaving-cream, styptic, or the like
- B26B21/443—Lubricating strips attached to the razor head
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
Description
Claims (15)
- 剃毛かみそりカートリッジ(10)であって、
ブレードプラットフォーム(66、68、70)を有するハウジング(12)であって、
第1のブレード保持部材(72)であって、第1の横方向端部(86)と、第2の横方向端部(88)と、前記第1のブレード保持部材の前記第1の横方向端部と前記第2の横方向端部との間のブレード支持領域(90)と、を有する前壁(84)を有する、第1のブレード保持部材(72)と、
前記第1のブレード保持部材の前記前壁に対向する後壁(92)を有する第2のブレード保持部材(74)であって、前記後壁は、第1の横方向端部(94)と、第2の横方向端部(96)と、前記第2のブレード保持部材の前記後壁の前記第1の横方向端部と前記第2の横方向端部との間のブレード支持領域(98)と、を有する、第2のブレード保持部材(74)と、を備える、ハウジング(12)を備え、前記第1の横方向端部(86、94)は、第1の垂直距離(d1)だけ離間され、前記第2の横方向端部は、第2の垂直距離(d2)だけ離間され、前記ブレード支持領域(90、98)は、前記第1の垂直距離よりも小さい第3の垂直距離(d3)だけ離間されている、剃毛かみそりカートリッジ(10)。 - 前記ブレード支持領域(90、98)の間に位置付けられたブレード部材(30)を更に備える、請求項1に記載の剃毛かみそりカートリッジ(10)。
- 前記第3の垂直距離(d3)は、前記第2の垂直距離(d2)よりも小さい、請求項1又は2に記載の剃毛かみそりカートリッジ(10)。
- 前記ブレード部材(30)は、前記第1のブレード保持部材(72)の前記ブレード支持領域(90)に接触する第1の表面(62)を有する、請求項2に記載の剃毛かみそりカートリッジ(10)。
- 前記ブレード部材(30)は、前記第2のブレード保持部材(74)の前記ブレード支持領域(98)に接触する第2の表面(64)を有する、請求項2〜4のいずれか一項に記載の剃毛かみそりカートリッジ(10)。
- 前記前壁(84)は、鈍角の挟角(A1)を形成する2つの壁(100、102)を含む、請求項1〜5のいずれか一項に記載の剃毛かみそりカートリッジ(10)。
- ブレード部材(30)を更に備え、前記2つの壁のうちの一方(100)は、前記ブレード部材と接触しない、請求項6に記載の剃毛かみそりカートリッジ(10)。
- 前記後壁(92)は、鈍角の挟角(A2)を形成する2つの壁(104、106)を含む、請求項1〜7のいずれか一項に記載の剃毛かみそりカートリッジ(10)。
- ブレード部材(30)を更に備え、前記後壁92の前記2つの壁のうちの一方(104)は、前記ブレード部材と接触しない、請求項8に記載の剃毛かみそりカートリッジ(10)。
- 前記第1の垂直距離は、0.40mm〜1.80mmである、請求項1〜9のいずれか一項に記載の剃毛かみそりカートリッジ(10)。
- 前記第2の垂直距離は、0.40mm〜1.90mmである、請求項1〜10のいずれか一項に記載の剃毛かみそりカートリッジ(10)。
- 前記第3の垂直距離は、0.075mm〜0.40mmである、請求項1〜11のいずれか一項に記載の剃毛かみそりカートリッジ(10)。
- 前記ブレード支持領域(90、98)は、0.2mm〜1.0mmの接触長さを有する、請求項1〜12のいずれか一項に記載の剃毛かみそりカートリッジ(10)。
- 前記接触長さは、0.3mm〜0.6mmである、請求項13に記載の剃毛かみそりカートリッジ(10)。
- 前記ブレード支持領域(90、98)はそれぞれ、互いにオフセットされ、かつ剃毛中にブレード部材(30)に接触する、第2の壁(102、106)を含む、請求項1〜14のいずれか一項に記載の剃毛かみそりカートリッジ(10)。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022131025A JP2022163223A (ja) | 2018-03-30 | 2022-08-19 | 剃毛かみそりカートリッジ |
JP2023024023A JP2023054126A (ja) | 2018-03-30 | 2023-02-20 | 剃毛かみそりカートリッジ |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862650375P | 2018-03-30 | 2018-03-30 | |
US62/650,375 | 2018-03-30 | ||
PCT/US2019/023064 WO2019190836A1 (en) | 2018-03-30 | 2019-03-20 | Shaving razor cartridge |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022131025A Division JP2022163223A (ja) | 2018-03-30 | 2022-08-19 | 剃毛かみそりカートリッジ |
JP2023024023A Division JP2023054126A (ja) | 2018-03-30 | 2023-02-20 | 剃毛かみそりカートリッジ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021516578A true JP2021516578A (ja) | 2021-07-08 |
JP7351844B2 JP7351844B2 (ja) | 2023-09-27 |
Family
ID=66041656
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020548945A Active JP7351844B2 (ja) | 2018-03-30 | 2019-03-20 | 剃毛かみそりカートリッジ |
JP2022131025A Pending JP2022163223A (ja) | 2018-03-30 | 2022-08-19 | 剃毛かみそりカートリッジ |
JP2023024023A Pending JP2023054126A (ja) | 2018-03-30 | 2023-02-20 | 剃毛かみそりカートリッジ |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022131025A Pending JP2022163223A (ja) | 2018-03-30 | 2022-08-19 | 剃毛かみそりカートリッジ |
JP2023024023A Pending JP2023054126A (ja) | 2018-03-30 | 2023-02-20 | 剃毛かみそりカートリッジ |
Country Status (8)
Country | Link |
---|---|
US (3) | US11648697B2 (ja) |
EP (1) | EP3774212B1 (ja) |
JP (3) | JP7351844B2 (ja) |
CN (1) | CN111836705B (ja) |
AU (1) | AU2019242213B2 (ja) |
BR (1) | BR112020020129A2 (ja) |
CA (1) | CA3090804A1 (ja) |
WO (1) | WO2019190836A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101746387B1 (ko) * | 2016-11-24 | 2017-06-14 | 주식회사 도루코 | 일체형 면도기 카트리지 |
US11298842B2 (en) | 2018-09-05 | 2022-04-12 | The Gillette Company Llc | Razor structure |
US11345055B2 (en) * | 2018-09-05 | 2022-05-31 | The Gillette Company Llc | Razor cartridge structure |
JP6600762B1 (ja) * | 2019-07-31 | 2019-10-30 | 株式会社貝印刃物開発センター | 剃刀ヘッド |
BR112022001506A2 (pt) * | 2019-07-31 | 2022-06-07 | Kai R&D Center Co Ltd | Cabeça de navalha |
EP3797947A1 (en) * | 2019-09-25 | 2021-03-31 | BIC-Violex S.A. | Razor cartridge |
USD972776S1 (en) * | 2020-12-25 | 2022-12-13 | Foshan Yingjili Electrical Equipment Co., Ltd. | Razor head |
MX2023010398A (es) * | 2021-04-05 | 2023-09-14 | Edgewell Personal Care Brands Llc | Cartucho de afeitar para afeitado en humedo con ranuras para cuchillas. |
US20230182335A1 (en) * | 2021-12-13 | 2023-06-15 | The Gillette Company Llc | Method of manufacturing a shaving razor cartridge |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018507737A (ja) * | 2015-03-25 | 2018-03-22 | ザ ジレット カンパニー リミテッド ライアビリティ カンパニーThe Gillette Company Llc | 剃毛かみそりカートリッジ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100749925B1 (ko) * | 2006-06-29 | 2007-08-16 | 주식회사 도루코 | 면도기 |
US10391652B2 (en) * | 2008-05-30 | 2019-08-27 | The Gillette Company Llc | Blade support for multi-blade razor cartirdges |
US9308657B2 (en) * | 2008-05-30 | 2016-04-12 | The Gillette Company | Blade support for multi-blade razor cartridges |
RU2008150012A (ru) * | 2008-12-10 | 2010-06-20 | Александр Тарасович Володин (RU) | Лезвийный блок безопасной бритвы |
JP2013514145A (ja) * | 2009-12-18 | 2013-04-25 | ザ ジレット カンパニー | 非刃要素を有するかみそりカートリッジ |
CA2849730C (en) * | 2011-10-06 | 2019-10-01 | Bic-Violex Sa | Razor blade, razor head, and method of manufacture |
CA2969229C (en) * | 2014-12-10 | 2021-11-16 | Bic-Violex Sa | A shaving blade assembly comprising a blade unit and a skin contact member and a razor comprising a razor handle and such a shaving blade assembly |
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2019
- 2019-03-20 WO PCT/US2019/023064 patent/WO2019190836A1/en active Application Filing
- 2019-03-20 EP EP19715630.0A patent/EP3774212B1/en active Active
- 2019-03-20 CN CN201980017506.4A patent/CN111836705B/zh active Active
- 2019-03-20 JP JP2020548945A patent/JP7351844B2/ja active Active
- 2019-03-20 AU AU2019242213A patent/AU2019242213B2/en not_active Ceased
- 2019-03-20 CA CA3090804A patent/CA3090804A1/en active Pending
- 2019-03-20 BR BR112020020129-4A patent/BR112020020129A2/pt not_active Application Discontinuation
- 2019-03-28 US US16/367,324 patent/US11648697B2/en active Active
-
2022
- 2022-08-19 JP JP2022131025A patent/JP2022163223A/ja active Pending
-
2023
- 2023-01-05 US US18/093,527 patent/US20230150158A1/en active Pending
- 2023-01-05 US US18/093,578 patent/US20230158695A1/en active Pending
- 2023-02-20 JP JP2023024023A patent/JP2023054126A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018507737A (ja) * | 2015-03-25 | 2018-03-22 | ザ ジレット カンパニー リミテッド ライアビリティ カンパニーThe Gillette Company Llc | 剃毛かみそりカートリッジ |
Also Published As
Publication number | Publication date |
---|---|
EP3774212B1 (en) | 2023-12-13 |
JP2023054126A (ja) | 2023-04-13 |
CN111836705A (zh) | 2020-10-27 |
US20230158695A1 (en) | 2023-05-25 |
EP3774212A1 (en) | 2021-02-17 |
AU2019242213A1 (en) | 2020-09-03 |
CA3090804A1 (en) | 2019-10-03 |
JP2022163223A (ja) | 2022-10-25 |
JP7351844B2 (ja) | 2023-09-27 |
AU2019242213B2 (en) | 2022-03-24 |
US20190299457A1 (en) | 2019-10-03 |
WO2019190836A1 (en) | 2019-10-03 |
CN111836705B (zh) | 2022-08-16 |
BR112020020129A2 (pt) | 2021-01-05 |
US20230150158A1 (en) | 2023-05-18 |
US11648697B2 (en) | 2023-05-16 |
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