JPS5741266B2 - - Google Patents

Info

Publication number: JPS5741266B2
Authority: JP; Japan
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

Application number

JP49129485A

Other languages

Japanese (ja)

Other versions

JPS5078464A (en

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.)

1973-11-08

Filing date

1974-11-08

Publication date

1982-09-02

1974-11-08 Application filed filed Critical

1975-06-26 Publication of JPS5078464A publication Critical patent/JPS5078464A/ja

1982-09-02 Publication of JPS5741266B2 publication Critical patent/JPS5741266B2/ja

Status Expired legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/60—Making other particular articles cutlery wares; garden tools or the like
- B21D53/64—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades
- B21D53/645—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades safety razor blades
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/60—Making other particular articles cutlery wares; garden tools or the like
- B21D53/64—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades
- 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
- B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
- B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
- B26B19/044—Manufacture and assembly of cutter blocks

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Life Sciences & Earth Sciences (AREA)
Forests & Forestry (AREA)
Dry Shavers And Clippers (AREA)
Bending Of Plates, Rods, And Pipes (AREA)

JP49129485A 1973-11-08 1974-11-08 Expired JPS5741266B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US414175A US3858461A (en)	1973-11-08	1973-11-08	Shaver inner cutter

Publications (2)

Publication Number	Publication Date
JPS5078464A JPS5078464A (en)	1975-06-26
JPS5741266B2 true JPS5741266B2 (en)	1982-09-02

Family

ID=23640283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP49129485A Expired JPS5741266B2 (en)	1973-11-08	1974-11-08

Country Status (9)

Country	Link
US (1)	US3858461A (en)
JP (1)	JPS5741266B2 (en)
AT (1)	AT333620B (en)
CA (1)	CA1016735A (en)
CH (1)	CH578920A5 (en)
DE (1)	DE2452859A1 (en)
FR (1)	FR2250587B1 (en)
GB (1)	GB1451728A (en)
NL (1)	NL184460C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3858461A (en) *	1973-11-08	1975-01-07	Sperry Rand Corp	Shaver inner cutter
JPS52132284U (en) *	1976-03-30	1977-10-07
JPS581947B2 (en) *	1977-03-19	1983-01-13	泉精密工業株式会社	Electric razor inner blade manufacturing method
JP3237868B2 (en) *	1991-07-15	2001-12-10	松下電工株式会社	Manufacturing method of inner blade of reciprocating electric razor
JP2005198795A (en) *	2004-01-15	2005-07-28	Izumi Products Co	Method of manufacturing cutter of reciprocating type electric razor and cutter
GB2416508A (en) *	2004-07-23	2006-02-01	Gillette Man Inc	Sharp undercutter and undercutter fabrication
DE102005010244A1 (en) *	2005-03-05	2006-09-07	Braun Gmbh	Shearing system for an electric hair trimmer
JP4225329B2 (en) *	2006-07-21	2009-02-18	パナソニック電工株式会社	Electric razor
JP4595968B2 (en) *	2007-07-12	2010-12-08	パナソニック電工株式会社	Reciprocating electric razor inner blade

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1383047A (en) *	1919-04-21	1921-06-28	Boston Pencil Pointer Company	Method of making cutters for pencil-sharpeners
US2223768A (en) *	1938-01-11	1940-12-03	Martin Brothers Electric Compa	Method of making razor heads
US3016600A (en) *	1953-08-25	1962-01-16	Stanley Works	Filing tool
AT181527B (en) *	1953-12-17	1955-03-25	Gerhard Dipl Ing Heyek	Lower blade for the shaving head of dry razors
AT228605B (en) *	1961-06-16	1963-07-25		Method and die for the production of shaving foils for dry shavers and shaving foils produced therefrom
BE625321A (en) *	1961-11-27
US3290917A (en) *	1963-07-24	1966-12-13	Stanley Works	Method of producing a cutting tool
DE1728376A1 (en) *	1965-07-29	1971-12-30	Payer Lux	Knife block for dry shavers
US3858461A (en) *	1973-11-08	1975-01-07	Sperry Rand Corp	Shaver inner cutter

1973
- 1973-11-08 US US414175A patent/US3858461A/en not_active Expired - Lifetime
1974
- 1974-09-24 CA CA209,863A patent/CA1016735A/en not_active Expired
- 1974-09-25 AT AT773474A patent/AT333620B/en not_active IP Right Cessation
- 1974-10-04 GB GB4313574A patent/GB1451728A/en not_active Expired
- 1974-11-04 FR FR7436561A patent/FR2250587B1/fr not_active Expired
- 1974-11-05 DE DE19742452859 patent/DE2452859A1/en active Granted
- 1974-11-05 NL NLAANVRAGE7414423,A patent/NL184460C/en not_active IP Right Cessation
- 1974-11-07 CH CH1488374A patent/CH578920A5/xx not_active IP Right Cessation
- 1974-11-08 JP JP49129485A patent/JPS5741266B2/ja not_active Expired

Also Published As

Publication number	Publication date
NL7414423A (en)	1975-05-12
FR2250587A1 (en)	1975-06-06
AU7402974A (en)	1976-04-08
AT333620B (en)	1976-12-10
FR2250587B1 (en)	1980-03-07
ATA773474A (en)	1976-03-15
CH578920A5 (en)	1976-08-31
US3858461A (en)	1975-01-07
CA1016735A (en)	1977-09-06
NL184460B (en)	1989-03-01
GB1451728A (en)	1976-10-06
NL184460C (en)	1989-08-01
JPS5078464A (en)	1975-06-26
DE2452859C2 (en)	1987-07-16
DE2452859A1 (en)	1975-05-15

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU465372B2 (en)	1975-09-25
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474838B2 (en)	1976-08-05
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
JPS5741266B2 (en)	1982-09-02
AR201229Q (en)	1975-02-21
AU466283B2 (en)	1975-10-23
AU476696B2 (en)	1976-09-30
AR199451A1 (en)	1974-08-30
AR196382A1 (en)	1973-12-18
AU477824B2 (en)	1975-07-17
AR201432A1 (en)	1975-03-14
AR197627A1 (en)	1974-04-23
AR210729A1 (en)	1977-09-15
AR200885A1 (en)	1974-12-27
AU447540B2 (en)	1974-03-25
AR200256A1 (en)	1974-10-31
AU461342B2 (en)	1975-05-22
AR193950A1 (en)	1973-05-31
AR195311A1 (en)	1973-09-28