JP2006314720A5 - - Google Patents

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Publication number
JP2006314720A5
JP2006314720A5 JP2005143303A JP2005143303A JP2006314720A5 JP 2006314720 A5 JP2006314720 A5 JP 2006314720A5 JP 2005143303 A JP2005143303 A JP 2005143303A JP 2005143303 A JP2005143303 A JP 2005143303A JP 2006314720 A5 JP2006314720 A5 JP 2006314720A5
Authority
JP
Japan
Prior art keywords
razor head
blade member
head according
cutting
cutting edge
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.)
Pending
Application number
JP2005143303A
Other languages
Japanese (ja)
Other versions
JP2006314720A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2005143303A priority Critical patent/JP2006314720A/en
Priority claimed from JP2005143303A external-priority patent/JP2006314720A/en
Publication of JP2006314720A publication Critical patent/JP2006314720A/en
Publication of JP2006314720A5 publication Critical patent/JP2006314720A5/ja
Pending legal-status Critical Current

Links

Claims (9)

複数の刃部材(７)を具備してなるかみそりヘッドであって、前記刃部材(７)は、その間
を廃物が通過するのを可能とするため離間されており、各刃部材(７)は真っ直ぐなフロン
ト切断エッジ(８)およびリアエッジ(９)を有し、前記切断エッジ(８)は切断平面(１２)内
に存在し、各刃部材(７)は、前記切断平面(１２)の方を向く外面(１３)および反対側の内
面(１４)を、前記外面および内面(１３,１４)間の中間の仮想中央面(１６)と共に有し、
前記刃部材(７)の前記中央面(１６)は、前記切断エッジ(８)から前記リアエッジ(９)に向
って、前記切断平面(１２)から離れるよう同じ方向に連続的に湾曲していることを特徴と
するかみそりヘッド。
A razor head comprising a plurality of blade members (7), wherein the blade members (7) are spaced apart to allow waste to pass between them, and each blade member (7) It has a straight front cutting edge (8) and a rear edge (9), the cutting edge (8) is present in the cutting plane (12), and each blade member (7) is located towards the cutting plane (12). An outer surface (13) facing the opposite side and an inner surface (14) opposite the intermediate surface (16) intermediate between the outer surface and the inner surface (13, 14),
The central surface (16) of the blade member (7) is continuously curved in the same direction away from the cutting plane (12) from the cutting edge (8) toward the rear edge (9). A razor head characterized by that.
各中央面(１６)は、筒体、好ましくは円筒体のセグメントであり、前記セグメント角度
(β)は好ましくは６０°から７５°までの範囲にある請求項１に記載のかみそりヘッド。
Each central surface (16) is a cylinder, preferably a cylindrical segment, said segment angle
2. A razor head according to claim 1, wherein (β) is preferably in the range of 60 ° to 75 °.
前記刃部材(７)のリアエッジ(９)間の間隔は、前記切断エッジ(８)間の間隔と少なくと
も同じ大きさである請求項１または請求項２に記載のかみそりヘッド。
The razor head according to claim 1 or 2, wherein a distance between rear edges (9) of the blade member (7) is at least as large as a distance between the cutting edges (8).
かみそりヘッド(２)は開口部を形成するフレームを構成し、前記開口部を経て前記切断
エッジ(８)は接触可能である請求項１ないし請求項３のいずれか１項に記載のかみそりヘッド。
The razor head according to any one of claims 1 to 3, wherein the razor head (2) constitutes a frame forming an opening, and the cutting edge (8) can be contacted through the opening.
第１のヘッド部品(１７)および第２のヘッド部品(１８)をさらに具備し、両者の間に前
記刃部材(７)が保持され、前記第１および第２のヘッド部品(１７,１８)は好ましくは、
湾曲した刃端サポート(１９,２１)を有し、この湾曲した刃端サポート(１９,２１)は、そ
の間に前記刃部材(７)の個々の端部をクランプする請求項１ないし請求項４のいずれか１項に記載のかみそりヘッド。
A first head component (17) and a second head component (18) are further provided, and the blade member (7) is held between the first head component (17) and the second head component (18), and the first and second head components (17, 18). Is preferably
5. A curved edge support (19, 21) having a curved edge support (19, 21) clamping an individual end of the blade member (7) therebetween. The razor head according to any one of the above.
前記第１のヘッド部品(１７)は開口部(２２)を形成するフレームを構成し、この開口部
(２２)を経て前記切断エッジ(８)は接触可能であり、前記フレームは、それに向って前記
切断エッジ(８)が方向付けられた案内要素(２３)と、この案内要素の反対側にある追従要
素(２６)と、側方要素(３１)とを具備する請求項５に記載のかみそりヘッド。
The first head component (17) constitutes a frame forming an opening (22), and this opening
Via (22) the cutting edge (8) can be contacted and the frame is on the opposite side of the guide element (23) with the cutting edge (8) directed towards it 6. A razor head according to claim 5, comprising a following element (26) and a side element (31).
前記要素(２３,２６,３１)に接する平面(３２)は、前記刃部材(７)に関する前記切断平
面(１２)を越えて存在する請求項６に記載のかみそりヘッド。
A razor head according to claim 6, wherein the plane (32) in contact with the element (23, 26, 31) exists beyond the cutting plane (12) with respect to the blade member (7).
前記案内および追従要素(２２,２３)の少なくとも一つは長手方向溝(２７,２８)を具備
し、前記追従要素(２３)は好ましくは長手方向溝(２８)、およびこの溝(２８)と前記第１
のヘッド部品(１７)の前記フレームによって形成された前記開口部(２２)との間を連絡す
るダクト(２９)を有する請求項６または請求項７に記載のかみそりヘッド。
At least one of the guiding and following elements (22, 23) comprises a longitudinal groove (27, 28), which preferably has a longitudinal groove (28) and this groove (28). The first
The razor head according to claim 6 or 7, further comprising a duct (29) communicating with the opening (22) formed by the frame of the head component (17).
前記第２のヘッド部品(１８)は、前記刃部材(７)を支えるフレキシブル刃サポート(３
９)を保持する請求項５ないし請求項８のいずれか１項に記載のかみそりヘッド。 The second head component (18) includes a flexible blade support (3) that supports the blade member (7).
The razor head according to any one of claims 5 to 8, which holds 9).
JP2005143303A 2005-05-16 2005-05-16 Razor Pending JP2006314720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005143303A JP2006314720A (en) 2005-05-16 2005-05-16 Razor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005143303A JP2006314720A (en) 2005-05-16 2005-05-16 Razor

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008254745A Division JP5052473B2 (en) 2008-09-30 2008-09-30 Razor

Publications (2)

Publication Number Publication Date
JP2006314720A JP2006314720A (en) 2006-11-24
JP2006314720A5 true JP2006314720A5 (en) 2008-07-10

Family

ID=37535897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005143303A Pending JP2006314720A (en) 2005-05-16 2005-05-16 Razor

Country Status (1)

Country Link
JP (1) JP2006314720A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE500039T1 (en) * 2006-06-20 2011-03-15 Bic Violex Sa RAZOR BLADE UNIT HEAD AND RAZOR HAVING SUCH A BLADE UNIT
US8209867B2 (en) * 2008-10-02 2012-07-03 The Gillette Company Shaving razors and cartridges
US7913393B2 (en) 2008-10-07 2011-03-29 The Gillette Company Safety razor with multi-pivot blade unit
US10272579B2 (en) 2012-05-25 2019-04-30 Shavelogic, Inc. Magnetic attachment for shaving cartridge
US8789282B2 (en) 2012-05-25 2014-07-29 Shavelogic, Inc. Magnetic attachment for shaving cartridge
US20140116211A1 (en) 2012-10-25 2014-05-01 Shavelogic, Inc. Dedicated Attachment Systems for Consumer Products

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028430A1 (en) * 1979-08-01 1981-02-19 Wilkinson Sword Ltd SHAVING UNIT
JP2934929B2 (en) * 1992-12-10 1999-08-16 フェザー安全剃刀株式会社 Safety razor
JP2978388B2 (en) * 1993-11-29 1999-11-15 フェザー安全剃刀株式会社 Razor unit
US5666729A (en) * 1995-04-10 1997-09-16 Warner-Lambert Company Suspended blade shaving system
JP2002085864A (en) * 2000-09-18 2002-03-26 Zaza International:Kk Razor

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