GB1417812A - Electric razors - Google Patents
Electric razorsInfo
- Publication number
- GB1417812A GB1417812A GB764674A GB764674A GB1417812A GB 1417812 A GB1417812 A GB 1417812A GB 764674 A GB764674 A GB 764674A GB 764674 A GB764674 A GB 764674A GB 1417812 A GB1417812 A GB 1417812A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cutter
- feb
- bead
- assemblies
- annular
- 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
- B26B19/38—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)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
1417812 Dry shavers H O MEYER 20 Feb 1974 [22 Feb 1973] 7646/74 Heading B4B An electric dry shaver comprises at least one rotatable cutter 8 for co-operation with a cutting foil 3 which, when viewed in cross-section, is formed with a central convex portion 4 connected to an annular bead portion 6 by an annular concave portion 5, the annular bead having hair entry slots 7 with which the cutter co-operates to sever the hairs. The edges of the cutter that engage the bead are formed with concave surfaces in the direction of rotation. Three identical cutting assemblies may be mounted in a shaver head, Figs. 1 and 2 (not shown), the assemblies being arranged on an arc, Fig. 1 (not shown) so as to conform more readily to the surface of a face.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732309208 DE2309208C3 (en) | 1973-02-22 | 1973-02-22 | Shaving head for a dry shaver |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1417812A true GB1417812A (en) | 1975-12-17 |
Family
ID=5872944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB764674A Expired GB1417812A (en) | 1973-02-22 | 1974-02-20 | Electric razors |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5712637B2 (en) |
AT (1) | AT344540B (en) |
BE (1) | BE811032A (en) |
BR (1) | BR7401300D0 (en) |
CH (1) | CH571389A5 (en) |
DD (1) | DD109560A5 (en) |
DE (1) | DE2309208C3 (en) |
ES (1) | ES423520A1 (en) |
FR (1) | FR2218976B1 (en) |
GB (1) | GB1417812A (en) |
IT (1) | IT1008818B (en) |
NL (1) | NL172305C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1413406A1 (en) * | 2002-10-24 | 2004-04-28 | Izumi Products Company | An electric shaver |
WO2021248782A1 (en) * | 2020-06-10 | 2021-12-16 | 浙江朗威电器科技有限公司 | Shaver head and shaver |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0597027U (en) * | 1992-06-05 | 1993-12-27 | 株式会社高岳製作所 | Position detection device for switchgear |
BE1007712A3 (en) * | 1993-11-05 | 1995-10-03 | Philips Electronics Nv | Shaver |
US5588211A (en) * | 1994-10-29 | 1996-12-31 | Elul; Rafael | Razor with angled blades and guides |
IE86890B1 (en) * | 2016-06-24 | 2018-04-04 | Severn Innovation Ltd | Foil for an electric razor and an electric razor comprising such a foil |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2291852A (en) * | 1940-02-21 | 1942-08-04 | Joseph H Weatherford | Shaving apparatus |
-
1973
- 1973-02-22 DE DE19732309208 patent/DE2309208C3/en not_active Expired
-
1974
- 1974-02-06 AT AT95474A patent/AT344540B/en not_active IP Right Cessation
- 1974-02-08 IT IT4823574A patent/IT1008818B/en active
- 1974-02-08 NL NL7401738A patent/NL172305C/en not_active IP Right Cessation
- 1974-02-14 CH CH205774A patent/CH571389A5/xx not_active IP Right Cessation
- 1974-02-14 BE BE140909A patent/BE811032A/en unknown
- 1974-02-18 DD DD17662874A patent/DD109560A5/xx unknown
- 1974-02-20 FR FR7405705A patent/FR2218976B1/fr not_active Expired
- 1974-02-20 GB GB764674A patent/GB1417812A/en not_active Expired
- 1974-02-21 BR BR130074A patent/BR7401300D0/en unknown
- 1974-02-21 JP JP2098574A patent/JPS5712637B2/ja not_active Expired
- 1974-02-22 ES ES423520A patent/ES423520A1/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1413406A1 (en) * | 2002-10-24 | 2004-04-28 | Izumi Products Company | An electric shaver |
US6968620B2 (en) | 2002-10-24 | 2005-11-29 | Izumi Products Company | Electric shaver |
CN1310741C (en) * | 2002-10-24 | 2007-04-18 | 株式会社泉精器制作所 | Electric shaver |
WO2021248782A1 (en) * | 2020-06-10 | 2021-12-16 | 浙江朗威电器科技有限公司 | Shaver head and shaver |
Also Published As
Publication number | Publication date |
---|---|
FR2218976A1 (en) | 1974-09-20 |
NL172305B (en) | 1983-03-16 |
DE2309208B2 (en) | 1975-05-22 |
AT344540B (en) | 1978-07-25 |
CH571389A5 (en) | 1976-01-15 |
IT1008818B (en) | 1976-11-30 |
DE2309208A1 (en) | 1974-09-05 |
DE2309208C3 (en) | 1976-01-08 |
ES423520A1 (en) | 1976-05-16 |
JPS5712637B2 (en) | 1982-03-11 |
DD109560A5 (en) | 1974-11-12 |
JPS5047754A (en) | 1975-04-28 |
NL172305C (en) | 1983-08-16 |
FR2218976B1 (en) | 1976-10-08 |
BE811032A (en) | 1974-05-29 |
NL7401738A (en) | 1974-08-26 |
BR7401300D0 (en) | 1974-11-05 |
ATA95474A (en) | 1977-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PCNP | Patent ceased through non-payment of renewal fee |