CA2240565C - Electric shaver - Google Patents

Electric shaver Download PDF

Info

Publication number
CA2240565C
CA2240565C CA002240565A CA2240565A CA2240565C CA 2240565 C CA2240565 C CA 2240565C CA 002240565 A CA002240565 A CA 002240565A CA 2240565 A CA2240565 A CA 2240565A CA 2240565 C CA2240565 C CA 2240565C
Authority
CA
Canada
Prior art keywords
formation region
blade formation
slit
blade
outermost
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
Application number
CA002240565A
Other languages
English (en)
French (fr)
Other versions
CA2240565A1 (en
Inventor
Hiromi Uchiyama
Yukio Izumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maxell Izumi Co Ltd
Original Assignee
Izumi Products Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Izumi Products Co filed Critical Izumi Products Co
Publication of CA2240565A1 publication Critical patent/CA2240565A1/en
Application granted granted Critical
Publication of CA2240565C publication Critical patent/CA2240565C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/14—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor
    • B26B19/143—Details of outer cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/14—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor
    • B26B19/141—Details of inner cutters having their axes of rotation perpendicular to the cutting surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/384—Dry-shaver foils; Manufacture thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Dry Shavers And Clippers (AREA)
CA002240565A 1997-06-17 1998-06-12 Electric shaver Expired - Fee Related CA2240565C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9-159404 1997-06-17
JP9159404A JPH114980A (ja) 1997-06-17 1997-06-17 電気かみそり

Publications (2)

Publication Number Publication Date
CA2240565A1 CA2240565A1 (en) 1998-12-17
CA2240565C true CA2240565C (en) 2003-04-15

Family

ID=15693037

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002240565A Expired - Fee Related CA2240565C (en) 1997-06-17 1998-06-12 Electric shaver

Country Status (6)

Country Link
US (1) US6199282B1 (enExample)
EP (1) EP0885696B1 (enExample)
JP (1) JPH114980A (enExample)
CN (1) CN1079719C (enExample)
CA (1) CA2240565C (enExample)
DE (1) DE69808180T2 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4519219B2 (ja) * 1999-06-21 2010-08-04 株式会社泉精器製作所 回転式電気かみそり
JP4519285B2 (ja) * 2000-07-25 2010-08-04 株式会社泉精器製作所 回転式電気かみそりの内刃と回転式電気かみそり
JP2002052270A (ja) * 2000-08-11 2002-02-19 Izumi Products Co 回転式電気かみそり
JP4635166B2 (ja) * 2000-11-28 2011-02-16 株式会社泉精器製作所 回転式電気かみそり
ATE289898T1 (de) * 2000-12-06 2005-03-15 Koninkl Philips Electronics Nv Rasiergerät
JP2002346250A (ja) * 2001-05-22 2002-12-03 Izumi Products Co 回転式電気かみそり
CN1211190C (zh) * 2002-09-09 2005-07-20 陈静静 多功能刀头
JP2004141378A (ja) * 2002-10-24 2004-05-20 Izumi Products Co 電気かみそり
JP2004329479A (ja) * 2003-05-06 2004-11-25 Izumi Products Co 回転式電気かみそり
JP2004350824A (ja) * 2003-05-28 2004-12-16 Izumi Products Co 電気かみそりの外刃および電気かみそり
JP2005185827A (ja) * 2003-12-03 2005-07-14 Izumi Products Co ロータリー式電気かみそり
CN100478147C (zh) * 2004-06-21 2009-04-15 皇家飞利浦电子股份有限公司 剃须设备
EP1761366B1 (en) * 2004-06-21 2010-09-15 Koninklijke Philips Electronics N.V. Shaving apparatus
JP5021484B2 (ja) * 2004-11-01 2012-09-05 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 異なる半径にカッタブレードを備えるインナカッタ、かかるユニットの製造方法、シェーバヘッド及びそれを備える回転シェーバ
CN101237967B (zh) * 2004-11-01 2010-05-12 皇家飞利浦电子股份有限公司 旋转剃须刀的刀具单元、制造该单元的方法及由其配备的旋转剃须刀
JP2006198093A (ja) 2005-01-19 2006-08-03 Izumi Products Co ロータリー式電気かみそり
JP2006218217A (ja) * 2005-02-14 2006-08-24 Izumi Products Co ロータリー式電気かみそり
JP2006223373A (ja) * 2005-02-15 2006-08-31 Izumi Products Co ロータリー式電気かみそり
EP1927441A1 (en) * 2006-11-28 2008-06-04 Koninklijke Philips Electronics N.V. Cap having a comfort profile, which is intended to be applied in a shaving head of a shaving apparatus
JP5649214B2 (ja) * 2010-11-08 2015-01-07 株式会社泉精器製作所 ロータリー式電気かみそり
JP5649213B2 (ja) * 2010-11-08 2015-01-07 株式会社泉精器製作所 電気かみそりの外刃および内刃の製造方法
JP5578724B2 (ja) * 2010-11-08 2014-08-27 株式会社泉精器製作所 ロータリー式電気かみそり
CN104039514B (zh) * 2012-01-10 2016-04-06 皇家飞利浦有限公司 旋转剃须单元
EP2857155A1 (en) * 2013-10-01 2015-04-08 Koninklijke Philips N.V. Blade set and hair cutting appliance
EP2857158B1 (en) * 2013-10-01 2017-05-10 Koninklijke Philips N.V. Blade set and hair cutting appliance
JP6339417B2 (ja) * 2014-05-30 2018-06-06 株式会社泉精器製作所 ロータリー式電気かみそり
US10836057B2 (en) 2015-05-21 2020-11-17 Koninklijke Philips N.V. Cutting unit and shaving head of a shaving device
KR102009757B1 (ko) * 2019-03-21 2019-08-12 (주)싸이젠텍 인공지능 프로그램 기반 이물선별장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL59158C (enExample) * 1942-01-13 1900-01-01
DE909666C (de) * 1942-11-04 1954-04-22 Philips Nv Schneidplatte fuer einen Scherkopf fuer Rasierschnitt
US4393586A (en) * 1979-08-07 1983-07-19 Matsushita Electric Works, Ltd. Shaving blade assembly for rotary type electric shaver
US5329702A (en) * 1992-04-17 1994-07-19 Izumi Products Company Electric razor
JPH11509766A (ja) * 1996-05-31 1999-08-31 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ ひげそり装置

Also Published As

Publication number Publication date
HK1016923A1 (en) 1999-11-12
US6199282B1 (en) 2001-03-13
EP0885696A1 (en) 1998-12-23
DE69808180T2 (de) 2003-05-15
EP0885696B1 (en) 2002-09-25
CN1079719C (zh) 2002-02-27
CA2240565A1 (en) 1998-12-17
DE69808180D1 (de) 2002-10-31
JPH114980A (ja) 1999-01-12
CN1202408A (zh) 1998-12-23

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20120612