DE2850801C2 - - Google Patents
Info
- Publication number
- DE2850801C2 DE2850801C2 DE2850801A DE2850801A DE2850801C2 DE 2850801 C2 DE2850801 C2 DE 2850801C2 DE 2850801 A DE2850801 A DE 2850801A DE 2850801 A DE2850801 A DE 2850801A DE 2850801 C2 DE2850801 C2 DE 2850801C2
- Authority
- DE
- Germany
- Prior art keywords
- knives
- cutting element
- spaces
- groups
- cutting
- 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
- 238000005520 cutting process Methods 0.000 claims description 35
- 210000004209 hair Anatomy 0.000 description 10
- 239000002184 metal Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- B26B19/141—Details of inner cutters having their axes of rotation perpendicular to the cutting surface
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7713040A NL7713040A (nl) | 1977-11-28 | 1977-11-28 | Scheerapparaat. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2850801A1 DE2850801A1 (de) | 1979-05-31 |
| DE2850801C2 true DE2850801C2 (OSRAM) | 1988-05-26 |
Family
ID=19829619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782850801 Granted DE2850801A1 (de) | 1977-11-28 | 1978-11-23 | Rasiergeraet |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4227301A (OSRAM) |
| JP (1) | JPS6037750B2 (OSRAM) |
| AR (1) | AR241764A1 (OSRAM) |
| AT (1) | AT360374B (OSRAM) |
| AU (1) | AU520918B2 (OSRAM) |
| BR (1) | BR7807776A (OSRAM) |
| CA (1) | CA1093803A (OSRAM) |
| CH (1) | CH635025A5 (OSRAM) |
| DE (1) | DE2850801A1 (OSRAM) |
| ES (1) | ES475410A1 (OSRAM) |
| FR (1) | FR2409837A1 (OSRAM) |
| GB (1) | GB2008474B (OSRAM) |
| HK (1) | HK54083A (OSRAM) |
| IT (1) | IT1100187B (OSRAM) |
| MX (1) | MX145147A (OSRAM) |
| NL (1) | NL7713040A (OSRAM) |
| NZ (1) | NZ189008A (OSRAM) |
| SE (1) | SE421502B (OSRAM) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU95463S (en) | 1985-02-23 | 1987-03-12 | Izumi Seimitsu Kogyo Kk | Shaving cutter |
| AU94723S (en) | 1985-02-23 | 1987-01-08 | Izumi Seimitsu Kogyo Kk | Shaving cutter |
| JPS61226080A (ja) * | 1985-03-29 | 1986-10-07 | 泉精密工業株式会社 | 電気かみそり用内刃 |
| FI84444C (fi) * | 1985-03-29 | 1991-12-10 | Izumi Seimitsu Kogyo Kk | Framstaellningsmetod foer ett roterande skaerhuvud foer en elektrisk rakapparat. |
| JP3521089B2 (ja) * | 1993-02-12 | 2004-04-19 | 株式会社泉精器製作所 | 電気かみそり |
| USD365420S (en) | 1993-05-28 | 1995-12-19 | Izumi Products Company | Cutter for an electric shaver |
| USD405921S (en) | 1993-06-11 | 1999-02-16 | Izumi Products Company | Cutter for electric shaver |
| USD405231S (en) * | 1996-03-05 | 1999-02-02 | Izumi Products Company | Cutter for an electric shaver |
| 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 |
| ATE432797T1 (de) * | 2004-11-01 | 2009-06-15 | Koninkl Philips Electronics Nv | Schneidteil für einen rotationsrasierer, und damit ausgestatteter rotationsrasierer |
| US8307740B2 (en) * | 2004-11-01 | 2012-11-13 | Koninklijke Philips Electronics N.V. | Cutter unit for a rotary shaver, method for making such a unit and rotary shaver provided therewith |
| JP5006595B2 (ja) * | 2006-08-04 | 2012-08-22 | 株式会社泉精器製作所 | ロータリーシェーバー用内刃およびこれを用いたロータリーシェーバー |
| JP2008154736A (ja) * | 2006-12-22 | 2008-07-10 | Izumi Products Co | ロータリー式電気かみそりおよび内刃 |
| US9027251B2 (en) | 2009-04-29 | 2015-05-12 | Spectrum Brands, Inc. | Rotary electric shaver |
| US20130145629A1 (en) * | 2011-12-09 | 2013-06-13 | Rovcal, LLC | Inner Cutter For Rotary Shaver |
| 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 |
| US10300619B2 (en) | 2017-04-05 | 2019-05-28 | Ideavillage Products Corporation | Portable shaving apparatus |
| US11724410B2 (en) | 2018-07-31 | 2023-08-15 | Church & Dwight Co., Inc. | Portable hair removal apparatus |
| USD1050594S1 (en) | 2022-10-14 | 2024-11-05 | Church & Dwight Co., Inc. | Hair removal device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE449701A (OSRAM) * | 1942-03-18 | |||
| US2616169A (en) * | 1942-05-28 | 1952-11-04 | Hartford Nat Bank & Trust Co | Cutting plate of dry-shaving devices |
| NL101486C (OSRAM) * | 1959-05-19 | |||
| US3116551A (en) * | 1960-09-07 | 1964-01-07 | Nicholas T Anton | Rotary shaver |
| US3648367A (en) * | 1969-08-04 | 1972-03-14 | Sperry Rand Corp | Cutterhead for electric dry shaver |
| NL7108535A (OSRAM) * | 1971-06-21 | 1972-12-27 | ||
| JPS52139559A (en) * | 1976-05-15 | 1977-11-21 | Matsushita Electric Works Ltd | Rotation type electric razor |
-
1977
- 1977-11-28 NL NL7713040A patent/NL7713040A/xx not_active Application Discontinuation
-
1978
- 1978-09-24 MX MX175729A patent/MX145147A/es unknown
- 1978-09-28 US US05/946,512 patent/US4227301A/en not_active Expired - Lifetime
- 1978-10-06 AR AR78273985A patent/AR241764A1/es active
- 1978-11-23 AU AU41848/78A patent/AU520918B2/en not_active Expired
- 1978-11-23 DE DE19782850801 patent/DE2850801A1/de active Granted
- 1978-11-24 GB GB7845930A patent/GB2008474B/en not_active Expired
- 1978-11-24 SE SE7812104A patent/SE421502B/sv not_active IP Right Cessation
- 1978-11-24 IT IT30150/78A patent/IT1100187B/it active
- 1978-11-24 CA CA316,853A patent/CA1093803A/en not_active Expired
- 1978-11-24 NZ NZ189008A patent/NZ189008A/xx unknown
- 1978-11-24 FR FR7833269A patent/FR2409837A1/fr active Granted
- 1978-11-25 ES ES475410A patent/ES475410A1/es not_active Expired
- 1978-11-25 JP JP53144989A patent/JPS6037750B2/ja not_active Expired
- 1978-11-27 BR BR7807776A patent/BR7807776A/pt unknown
- 1978-11-27 CH CH1213678A patent/CH635025A5/de not_active IP Right Cessation
- 1978-11-27 AT AT847178A patent/AT360374B/de active
-
1983
- 1983-11-10 HK HK540/83A patent/HK54083A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2850801A1 (de) | 1979-05-31 |
| BR7807776A (pt) | 1979-07-31 |
| FR2409837A1 (fr) | 1979-06-22 |
| AU520918B2 (en) | 1982-03-04 |
| CH635025A5 (de) | 1983-03-15 |
| US4227301A (en) | 1980-10-14 |
| AT360374B (de) | 1981-01-12 |
| GB2008474B (en) | 1982-03-03 |
| ES475410A1 (es) | 1979-10-16 |
| NZ189008A (en) | 1982-03-30 |
| IT7830150A0 (it) | 1978-11-24 |
| AR241764A1 (es) | 1992-12-30 |
| JPS6037750B2 (ja) | 1985-08-28 |
| NL7713040A (nl) | 1979-05-30 |
| JPS5481956A (en) | 1979-06-29 |
| CA1093803A (en) | 1981-01-20 |
| HK54083A (en) | 1983-11-18 |
| GB2008474A (en) | 1979-06-06 |
| FR2409837B1 (OSRAM) | 1983-09-09 |
| IT1100187B (it) | 1985-09-28 |
| SE421502B (sv) | 1982-01-04 |
| ATA847178A (de) | 1980-05-15 |
| MX145147A (es) | 1982-01-11 |
| AU4184878A (en) | 1979-06-07 |
| SE7812104L (sv) | 1979-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |