ES423520A1 - Electric razors - Google Patents
Electric razorsInfo
- Publication number
- ES423520A1 ES423520A1 ES423520A ES423520A ES423520A1 ES 423520 A1 ES423520 A1 ES 423520A1 ES 423520 A ES423520 A ES 423520A ES 423520 A ES423520 A ES 423520A ES 423520 A1 ES423520 A1 ES 423520A1
- Authority
- ES
- Spain
- Prior art keywords
- cutting
- annular bulge
- comb
- cutting blade
- movement
- 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
Improvements relative to dry razors, with at least one rotary cutting blade system, rounding the cutting surfaces spherically and circulating in an annular bulge of the cutting comb, characterized by the fact that the cutting comb formed is continuous a single piece is configured on top of the cutting blade system in the central surface area surrounded by the annular bulge in such a spherical way that in section and facing the center to a concave area that directly adjoins the annular bulge, a part central convex, and because the slit-shaped holes of the cutting comb that receive the hairs, are configured on both sides of the vertex of the semicircular rounded cutting surfaces of the cutting blade with equal length, so that in the annular bulge form vertically with reference to the direction of movement an arc of a circle of up to 180º, and p Each cutting blade immediately following a concavely emptied cutting surface in the direction of movement is firmly guided on each side into the annular bulge of the cutting comb. (Machine-translation by Google Translate, not legally binding)
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 |
|---|---|
| ES423520A1 true ES423520A1 (en) | 1976-05-16 |
Family
ID=5872944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES423520A Expired ES423520A1 (en) | 1973-02-22 | 1974-02-22 | 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) |
Families Citing this family (6)
| 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 |
| JP2004141378A (en) | 2002-10-24 | 2004-05-20 | Izumi Products Co | Electric razor |
| IE86890B1 (en) * | 2016-06-24 | 2018-04-04 | Severn Innovation Ltd | Foil for an electric razor and an electric razor comprising such a foil |
| CN212666118U (en) * | 2020-06-10 | 2021-03-09 | 浙江朗威电器科技有限公司 | Shaver tool bit and shaver |
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 NL NL7401738A patent/NL172305C/en not_active IP Right Cessation
- 1974-02-08 IT IT4823574A patent/IT1008818B/en active
- 1974-02-14 BE BE140909A patent/BE811032A/en unknown
- 1974-02-14 CH CH205774A patent/CH571389A5/xx not_active IP Right Cessation
- 1974-02-18 DD DD17662874A patent/DD109560A5/xx unknown
- 1974-02-20 GB GB764674A patent/GB1417812A/en not_active Expired
- 1974-02-20 FR FR7405705A patent/FR2218976B1/fr 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
Also Published As
| Publication number | Publication date |
|---|---|
| NL7401738A (en) | 1974-08-26 |
| JPS5712637B2 (en) | 1982-03-11 |
| BE811032A (en) | 1974-05-29 |
| NL172305B (en) | 1983-03-16 |
| CH571389A5 (en) | 1976-01-15 |
| IT1008818B (en) | 1976-11-30 |
| NL172305C (en) | 1983-08-16 |
| ATA95474A (en) | 1977-11-15 |
| BR7401300D0 (en) | 1974-11-05 |
| DD109560A5 (en) | 1974-11-12 |
| JPS5047754A (en) | 1975-04-28 |
| FR2218976A1 (en) | 1974-09-20 |
| DE2309208B2 (en) | 1975-05-22 |
| AT344540B (en) | 1978-07-25 |
| DE2309208A1 (en) | 1974-09-05 |
| GB1417812A (en) | 1975-12-17 |
| DE2309208C3 (en) | 1976-01-08 |
| FR2218976B1 (en) | 1976-10-08 |
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