GB917474A - Motor drive unit for electric shavers - Google Patents

Motor drive unit for electric shavers

Info

Publication number
GB917474A
GB917474A GB22614/61A GB2261461A GB917474A GB 917474 A GB917474 A GB 917474A GB 22614/61 A GB22614/61 A GB 22614/61A GB 2261461 A GB2261461 A GB 2261461A GB 917474 A GB917474 A GB 917474A
Authority
GB
United Kingdom
Prior art keywords
armature
stub shaft
bridge
drive member
prongs
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
Application number
GB22614/61A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schick Inc
Original Assignee
Schick Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schick Inc filed Critical Schick Inc
Publication of GB917474A publication Critical patent/GB917474A/en
Expired legal-status Critical Current

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
    • B26B19/282—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)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
GB22614/61A 1961-03-31 1961-06-22 Motor drive unit for electric shavers Expired GB917474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US99929A US3105163A (en) 1961-03-31 1961-03-31 Electric shaver reciprocating motor-drive unit

Publications (1)

Publication Number Publication Date
GB917474A true GB917474A (en) 1963-02-06

Family

ID=22277281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22614/61A Expired GB917474A (en) 1961-03-31 1961-06-22 Motor drive unit for electric shavers

Country Status (3)

Country Link
US (1) US3105163A (fr)
CH (1) CH369381A (fr)
GB (1) GB917474A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL291152A (fr) * 1962-04-11
DE1177976B (de) * 1962-12-05 1964-09-10 Lang Geb Scherkopf fuer Haarschneidemaschinen, vorzugsweise fuer elektrische Rasierapparate
US3213301A (en) * 1962-12-21 1965-10-19 Sunbeam Corp Electric dry shaver
GB1028215A (en) * 1963-02-02 1966-05-04 Morphy Richards Cray Ltd Improvements relating to vibrator motors for electric dry shavers and other electro-mechanical devices
GB985889A (en) * 1963-06-07 1965-03-10 Sunbeam Corp Electrically operated dry shaver
US3349263A (en) * 1963-11-12 1967-10-24 Sunbeam Corp Electric shaver
US3199194A (en) * 1964-01-06 1965-08-10 W A Bishop Jr Cast cutter
NL6411060A (fr) * 1964-09-23 1966-03-24
US3279056A (en) * 1964-10-28 1966-10-18 Andis Clipper Co Double-edge combination dry shaver and finishing hair clipper with adjustable head
US3343011A (en) * 1965-04-05 1967-09-19 Sperry Rand Corp Oscillating electromagnetic motor
US3445068A (en) * 1965-12-17 1969-05-20 Josef Wagner Liquid atomizer
NL7217485A (fr) * 1972-12-22 1974-06-25
GB2290739B (en) * 1994-06-29 1998-01-21 Sanyo Electric Co Electric shaver

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1887968A (en) * 1928-12-28 1932-11-15 Brown & Sharpe Mfg Hair clipper
US2238390A (en) * 1938-08-01 1941-04-15 Knapp Monarch Co Dry shaver
US2239931A (en) * 1939-07-31 1941-04-29 Gillette Safety Razor Co Vibratory motor
US2351623A (en) * 1941-07-29 1944-06-20 Martin Brothers Electric Compa Oscillating electric motor
US2827578A (en) * 1954-08-12 1958-03-18 Sperry Rand Corp Electric shaver vibrator motor
NL112861C (fr) * 1957-12-23

Also Published As

Publication number Publication date
CH369381A (fr) 1963-05-15
US3105163A (en) 1963-09-24

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