GB624077A - Mechanical razor - Google Patents
Mechanical razorInfo
- Publication number
- GB624077A GB624077A GB27246/45A GB2724645A GB624077A GB 624077 A GB624077 A GB 624077A GB 27246/45 A GB27246/45 A GB 27246/45A GB 2724645 A GB2724645 A GB 2724645A GB 624077 A GB624077 A GB 624077A
- Authority
- GB
- United Kingdom
- Prior art keywords
- guard
- edge
- cutter
- comb
- gaps
- 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
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
- B26B19/02—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
- B26B19/042—Long hair cutters or older types comprising a cutting grid
-
- 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
- B26B19/06—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving co-operating cutting elements both of which have shearing teeth
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
624,077. Dry-shavers. GOSTKOWSKI, B. H. Oct. 17, 1945, No. 27246. Convention date, Oct. 24, 1944. [Class 131] In a dry shaver comprising an external, stationary guard 19, an internal reciprocating cutter 18 and a guard 20, the toothed edges of the comb and cutter taper towards the cutting zone to form a composite razor-sharp edge and the guard is arranged relatively to the toothed edges to permit the entry of hairs into the gaps between the teeth. The cutter is urged towards the comb by a spring 24 acting through the medium of a flexible plate 27. The guard may be spaced from the composite cutting edge as at 17 or may have a toothed edge in contact therewith. In further modifications the guard may be in the form of a length of wire or of a roller spaced from the composite edge. The gaps between the teeth may be outwardly flared and the comb and cutter, at the blind ends of the gaps, may be bevelled to form a second razor edge.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH624077X | 1944-10-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB624077A true GB624077A (en) | 1949-05-27 |
Family
ID=4524268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27246/45A Expired GB624077A (en) | 1944-10-24 | 1945-10-17 | Mechanical razor |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE460870A (en) |
FR (1) | FR916141A (en) |
GB (1) | GB624077A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0250750A (en) * | 1988-08-12 | 1990-02-20 | Nec Corp | Bus conversion circuit for microcomputer system |
EP1410884A1 (en) * | 2002-10-08 | 2004-04-21 | The Gillette Company | Shaving system for performing multiple shaving actions |
WO2013072840A1 (en) * | 2011-11-17 | 2013-05-23 | Koninklijke Philips Electronics N.V. | Skin guard for hair trimmer |
US20170259439A1 (en) * | 2014-09-18 | 2017-09-14 | Koninklijke Philips N.V. | Blade set, hair cutting appliance, and related manufacturing method |
US9782903B2 (en) | 2013-10-01 | 2017-10-10 | Koninklijke Philips N.V. | Blade set and hair cutting appliance |
-
0
- BE BE460870D patent/BE460870A/xx unknown
-
1945
- 1945-10-17 GB GB27246/45A patent/GB624077A/en not_active Expired
- 1945-10-23 FR FR916141D patent/FR916141A/en not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0250750A (en) * | 1988-08-12 | 1990-02-20 | Nec Corp | Bus conversion circuit for microcomputer system |
EP1410884A1 (en) * | 2002-10-08 | 2004-04-21 | The Gillette Company | Shaving system for performing multiple shaving actions |
EP1634681A1 (en) * | 2002-10-08 | 2006-03-15 | The Gillette Company | Shaving system for performing multiple shaving actions |
US8109001B2 (en) | 2002-10-08 | 2012-02-07 | The Gillette Company | Shaving system for performing multiple shaving actions |
WO2013072840A1 (en) * | 2011-11-17 | 2013-05-23 | Koninklijke Philips Electronics N.V. | Skin guard for hair trimmer |
JP2014533546A (en) * | 2011-11-17 | 2014-12-15 | コーニンクレッカ フィリップス エヌ ヴェ | Skin guard for hair trimmer |
US9381656B2 (en) | 2011-11-17 | 2016-07-05 | Koninklijke Philips N.V. | Skin guard for hair trimmer |
US9782903B2 (en) | 2013-10-01 | 2017-10-10 | Koninklijke Philips N.V. | Blade set and hair cutting appliance |
US20170259439A1 (en) * | 2014-09-18 | 2017-09-14 | Koninklijke Philips N.V. | Blade set, hair cutting appliance, and related manufacturing method |
US10654183B2 (en) * | 2014-09-18 | 2020-05-19 | Koninklijke Philips N.V. | Blade set, hair cutting appliance, and related manufacturing method |
US11213963B2 (en) | 2014-09-18 | 2022-01-04 | Koninklijke Philips N.V. | Blade set, hair cutting appliance, and related manufacturing method |
Also Published As
Publication number | Publication date |
---|---|
FR916141A (en) | 1946-11-27 |
BE460870A (en) |
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