CH385670A - Dry shaver for back and forth working movement - Google Patents
Dry shaver for back and forth working movementInfo
- Publication number
- CH385670A CH385670A CH343261A CH343261A CH385670A CH 385670 A CH385670 A CH 385670A CH 343261 A CH343261 A CH 343261A CH 343261 A CH343261 A CH 343261A CH 385670 A CH385670 A CH 385670A
- Authority
- CH
- Switzerland
- Prior art keywords
- working movement
- dry shaver
- forth working
- forth
- shaver
- Prior art date
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
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
- B26B19/288—Balance by opposing oscillation
-
- 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
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
- B26B19/282—Motors without a rotating central drive shaft, e.g. linear motors
-
- 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
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
- B26B19/282—Motors without a rotating central drive shaft, e.g. linear motors
- B26B19/284—Motors without a rotating central drive shaft, e.g. linear motors with an actuator oscillating about a pivot axis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
- H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES70605A DE1151307B (en) | 1960-09-29 | 1960-09-29 | Swing armature drive for dry razors with a reciprocating working movement of a shear knife |
Publications (1)
Publication Number | Publication Date |
---|---|
CH385670A true CH385670A (en) | 1964-12-15 |
Family
ID=7501852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH343261A CH385670A (en) | 1960-09-29 | 1961-03-23 | Dry shaver for back and forth working movement |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH385670A (en) |
DE (1) | DE1151307B (en) |
NL (3) | NL271185A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3831273A (en) * | 1971-07-27 | 1974-08-27 | Gillette Co | Electric shavers |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3822333A1 (en) * | 1988-07-01 | 1990-01-04 | Philips Patentverwaltung | SMALL HOUSEHOLD VIBRATION DEVICE FOR CUTTING BODY HAIR |
DE3822332A1 (en) * | 1988-07-01 | 1990-01-04 | Philips Patentverwaltung | HOUSEHOLD VIBRATION DEVICE |
DE69501089T3 (en) * | 1994-03-28 | 2004-06-03 | Matsushita Electric Works, Ltd., Kadoma | Oscillating dry shaver |
JP3266757B2 (en) * | 1995-05-26 | 2002-03-18 | 松下電工株式会社 | Vibration type linear actuator |
JP4099999B2 (en) * | 2002-01-30 | 2008-06-11 | 松下電工株式会社 | Hair cutter |
DE10225024A1 (en) * | 2002-06-06 | 2003-12-24 | Braun Gmbh | Drive device for generating an oscillating movement for a small electrical device |
US6933630B2 (en) | 2002-06-06 | 2005-08-23 | Braun Gmbh | Drive mechanisms for small electric appliances |
DE10242094B4 (en) * | 2002-09-11 | 2008-05-29 | Braun Gmbh | Drive device for generating an oscillating movement for a small electrical appliance |
DE10242093A1 (en) * | 2002-09-11 | 2004-04-01 | Braun Gmbh | Drive device for generating an oscillating movement for a small electrical appliance |
DE10242091A1 (en) * | 2002-09-11 | 2004-04-01 | Braun Gmbh | Small electrical device with a drive device for generating an oscillating movement |
DE10242092A1 (en) * | 2002-09-11 | 2004-04-01 | Braun Gmbh | Small electrical device with a drive device for generating an oscillating movement |
DE10330979A1 (en) * | 2003-07-09 | 2005-02-10 | Braun Gmbh | Method for controlling an electric motor with a plurality of oscillatory engine components |
US7474065B2 (en) | 2003-07-03 | 2009-01-06 | Braun Gmbh | Controlling an electric motor having multiple oscillatory elements |
DE10330978A1 (en) | 2003-07-09 | 2005-02-10 | Braun Gmbh | Small electrical appliance with an electric motor for generating an oscillating movement |
DE10355446A1 (en) | 2003-11-27 | 2005-06-30 | Braun Gmbh | Electric motor for a small electrical appliance |
JP2005185067A (en) | 2003-12-22 | 2005-07-07 | Matsushita Electric Works Ltd | Vibration-type linear actuator and hair cutter provided with the same |
JP4148199B2 (en) | 2004-07-30 | 2008-09-10 | 松下電工株式会社 | Electric razor |
JP2009081920A (en) * | 2007-09-25 | 2009-04-16 | Panasonic Electric Works Co Ltd | Vibration type linear actuator |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE479652C (en) * | 1926-05-29 | 1929-07-20 | Siemens Schuckertwerke Akt Ges | Hair clipper |
DE492391C (en) * | 1929-03-23 | 1930-02-21 | Degussa | Hair clipper with electromagnetic drive |
DE932172C (en) * | 1953-07-26 | 1955-08-25 | Bosch Gmbh Robert | Waelzankermagnet, especially for driving hair clippers and. like |
-
0
- NL NL264048D patent/NL264048A/xx unknown
- NL NL136196D patent/NL136196C/xx active
- NL NL271185D patent/NL271185A/xx unknown
-
1960
- 1960-09-29 DE DES70605A patent/DE1151307B/en active Pending
-
1961
- 1961-03-23 CH CH343261A patent/CH385670A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3831273A (en) * | 1971-07-27 | 1974-08-27 | Gillette Co | Electric shavers |
Also Published As
Publication number | Publication date |
---|---|
NL271185A (en) | |
NL264048A (en) | |
NL136196C (en) | |
DE1151307B (en) | 1963-07-11 |
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