JPS54133947A - Rotary electric razor - Google Patents
Rotary electric razorInfo
- Publication number
- JPS54133947A JPS54133947A JP4093878A JP4093878A JPS54133947A JP S54133947 A JPS54133947 A JP S54133947A JP 4093878 A JP4093878 A JP 4093878A JP 4093878 A JP4093878 A JP 4093878A JP S54133947 A JPS54133947 A JP S54133947A
- Authority
- JP
- Japan
- Prior art keywords
- inner edge
- claw
- drive
- motor shaft
- rotary electric
- 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.)
- Pending
Links
Landscapes
- Dry Shavers And Clippers (AREA)
Abstract
PURPOSE: To provide a rotary electric razor for preventing energy waste by automatically regulating contact pressure of an inner edge on an outer edge in accordance with cutting resistance applied on the inner edge while shaving.
CONSTITUTION: An inner edge 2 is pushed against the inside of an outer edge 1 by means of an inner edge spring 3 welded fixed to an inner edge holder 4. A drive claw clutch 8 is press fitted in with a motor shaft 7 of a motor 10 facing its drive clow 9 upward. Further, the inner edge holder 4 is put on the motor shaft 7 so as to rotate and slide upward and downward, and the drive claw 9 is engaged with a driven claw 6 of a driven claw clutch 5 formed on the bottom surface of the inner edge holder 4. Claw profiles of the drive claw 9 of the drive claw clutch 8 and the driven claw 6 are made triangular, and slanting surfaces 12 and 11 of the triangle are provided so as to closely contact each other in the turning direction of the motor shaft 7.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4093878A JPS54133947A (en) | 1978-04-07 | 1978-04-07 | Rotary electric razor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4093878A JPS54133947A (en) | 1978-04-07 | 1978-04-07 | Rotary electric razor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54133947A true JPS54133947A (en) | 1979-10-18 |
Family
ID=12594434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4093878A Pending JPS54133947A (en) | 1978-04-07 | 1978-04-07 | Rotary electric razor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54133947A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4413410A (en) * | 1980-11-29 | 1983-11-08 | Matsushita Electric Works, Ltd. | Electric shaver with rotary blade |
JP2005534398A (en) * | 2002-07-29 | 2005-11-17 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Shaving equipment |
-
1978
- 1978-04-07 JP JP4093878A patent/JPS54133947A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4413410A (en) * | 1980-11-29 | 1983-11-08 | Matsushita Electric Works, Ltd. | Electric shaver with rotary blade |
JP2005534398A (en) * | 2002-07-29 | 2005-11-17 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Shaving equipment |
KR101038441B1 (en) * | 2002-07-29 | 2011-06-01 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Shaving apparatus |
JP4731164B2 (en) * | 2002-07-29 | 2011-07-20 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Shaving equipment |
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