JPS4857750A - - Google Patents

Info

Publication number
JPS4857750A
JPS4857750A JP47111075A JP11107572A JPS4857750A JP S4857750 A JPS4857750 A JP S4857750A JP 47111075 A JP47111075 A JP 47111075A JP 11107572 A JP11107572 A JP 11107572A JP S4857750 A JPS4857750 A JP S4857750A
Authority
JP
Japan
Prior art keywords
shearfoil
opening
flexural
blades
coupled
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
Application number
JP47111075A
Other languages
English (en)
Japanese (ja)
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 filed Critical
Publication of JPS4857750A publication Critical patent/JPS4857750A/ja
Pending 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
    • B26B19/12—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the oscillating- cutter type; Cutting heads therefor; Cutters therefor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/88—Mounts; Supports; Enclosures; Casings
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
    • H10N30/2041—Beam type
    • H10N30/2042—Cantilevers, i.e. having one fixed end

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Treatment Of Fiber Materials (AREA)
JP47111075A 1971-11-05 1972-11-06 Pending JPS4857750A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2154974A DE2154974A1 (de) 1971-11-05 1971-11-05 Trockenrasierapparat mit rundscherkopf
DE2240381A DE2240381A1 (de) 1971-11-05 1972-08-17 Elektromotorisch angetriebener trockenrasierapparat mit rundscherkopf

Publications (1)

Publication Number Publication Date
JPS4857750A true JPS4857750A (fr) 1973-08-14

Family

ID=25761983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47111075A Pending JPS4857750A (fr) 1971-11-05 1972-11-06

Country Status (6)

Country Link
US (1) US3813774A (fr)
JP (1) JPS4857750A (fr)
AT (1) AT315020B (fr)
CH (1) CH548825A (fr)
DE (2) DE2154974A1 (fr)
FR (1) FR2162892A5 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5193275A (en) * 1990-08-28 1993-03-16 Matsushita Electric Works, Ltd. Flat-shaped dry shaver
ATE481219T1 (de) * 2004-06-21 2010-10-15 Koninkl Philips Electronics Nv Rasierapparat
DE102012217790A1 (de) * 2012-09-28 2014-04-03 Siemens Aktiengesellschaft Biegewandlermodul, Kühlvorrichtung und Elektronikmodul
EP3643461A1 (fr) * 2018-10-23 2020-04-29 Koninklijke Philips N.V. Appareil portatif ayant une structure de couplage améliorée pour une fixation fonctionnelle de l'appareil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2291852A (en) * 1940-02-21 1942-08-04 Joseph H Weatherford Shaving apparatus
DE2045152C3 (de) * 1970-09-11 1975-02-06 Braun Ag, 6000 Frankfurt Schwingmotor mit bilaminaren Biegeschwingern für elektrisch angetriebene Trockenrasierapparate

Also Published As

Publication number Publication date
DE2240381A1 (de) 1974-02-28
FR2162892A5 (fr) 1973-07-20
AT315020B (de) 1974-05-10
DE2154974A1 (de) 1973-05-10
US3813774A (en) 1974-06-04
CH548825A (de) 1974-05-15

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