FR2220356A1 - - Google Patents

Info

Publication number
FR2220356A1
FR2220356A1 FR7407983A FR7407983A FR2220356A1 FR 2220356 A1 FR2220356 A1 FR 2220356A1 FR 7407983 A FR7407983 A FR 7407983A FR 7407983 A FR7407983 A FR 7407983A FR 2220356 A1 FR2220356 A1 FR 2220356A1
Authority
FR
France
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.)
Granted
Application number
FR7407983A
Other languages
French (fr)
Other versions
FR2220356B1 (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2220356A1 publication Critical patent/FR2220356A1/fr
Application granted granted Critical
Publication of FR2220356B1 publication Critical patent/FR2220356B1/fr
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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
FR7407983A 1973-03-08 1974-03-08 Expired FR2220356B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT207373A AT319807B (en) 1973-03-08 1973-03-08 Dry shaver

Publications (2)

Publication Number Publication Date
FR2220356A1 true FR2220356A1 (en) 1974-10-04
FR2220356B1 FR2220356B1 (en) 1977-03-04

Family

ID=3527192

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7407983A Expired FR2220356B1 (en) 1973-03-08 1974-03-08

Country Status (6)

Country Link
JP (1) JPS5025361A (en)
AT (1) AT319807B (en)
CA (1) CA997545A (en)
DE (1) DE2410800A1 (en)
FR (1) FR2220356B1 (en)
GB (1) GB1460314A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416773A1 (en) * 1978-02-10 1979-09-07 Philips Nv DRY RAZOR

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2290739B (en) * 1994-06-29 1998-01-21 Sanyo Electric Co Electric shaver
US7067945B2 (en) * 2002-05-03 2006-06-27 Koninklijke Philips Electronics N.V. Apparatus for converting side-to-side driving motion to rotational motion with a spring assembly and system for tuning the spring assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554538A (en) * 1948-01-13 1951-05-29 Thomas J Murphy Electric reciprocating motor
US2967253A (en) * 1958-05-12 1961-01-03 Wahl Clipper Corp Electromagnetic vibratory unit
US2986662A (en) * 1958-11-06 1961-05-30 Wahl Clipper Corp Vibratory motor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554538A (en) * 1948-01-13 1951-05-29 Thomas J Murphy Electric reciprocating motor
US2967253A (en) * 1958-05-12 1961-01-03 Wahl Clipper Corp Electromagnetic vibratory unit
US2986662A (en) * 1958-11-06 1961-05-30 Wahl Clipper Corp Vibratory motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416773A1 (en) * 1978-02-10 1979-09-07 Philips Nv DRY RAZOR

Also Published As

Publication number Publication date
DE2410800A1 (en) 1974-09-12
FR2220356B1 (en) 1977-03-04
JPS5025361A (en) 1975-03-18
GB1460314A (en) 1977-01-06
CA997545A (en) 1976-09-28
AT319807B (en) 1975-01-10

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Legal Events

Date Code Title Description
ST Notification of lapse