NL6613222A - - Google Patents

Info

Publication number
NL6613222A
NL6613222A NL6613222A NL6613222A NL6613222A NL 6613222 A NL6613222 A NL 6613222A NL 6613222 A NL6613222 A NL 6613222A NL 6613222 A NL6613222 A NL 6613222A NL 6613222 A NL6613222 A NL 6613222A
Authority
NL
Netherlands
Prior art keywords
torque
toroidal shape
engages
plate
resists
Prior art date
Application number
NL6613222A
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
Priority to NL6613222A priority Critical patent/NL6613222A/xx
Priority to DE19671553778 priority patent/DE1553778A1/en
Priority to BE703737D priority patent/BE703737A/xx
Priority to GB42096/67A priority patent/GB1202247A/en
Priority to FR121592A priority patent/FR1543523A/en
Publication of NL6613222A publication Critical patent/NL6613222A/xx
Priority to US859247A priority patent/US3639979A/en
Priority to US00112798A priority patent/US3765086A/en

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
    • B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
    • B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
    • 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
    • B26B19/14—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food-Manufacturing Devices (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Dry Shavers And Clippers (AREA)

Abstract

This dry-shaving apparatus has a shear plate deflected into a partial toroidal shape, its surface being cooperatively engaged with a movable cutting member and having inner and outer opposing edges. A first restraining member engages and applies a torque to the inner edge while a second member slidingly engages the outer edge of the plate and resists the torque, thereby maintaining the toroidal shape.
NL6613222A 1966-09-20 1966-09-20 NL6613222A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL6613222A NL6613222A (en) 1966-09-20 1966-09-20
DE19671553778 DE1553778A1 (en) 1966-09-20 1967-09-09 Dry shaver
BE703737D BE703737A (en) 1966-09-20 1967-09-11
GB42096/67A GB1202247A (en) 1966-09-20 1967-09-15 Dry-shaving apparatus
FR121592A FR1543523A (en) 1966-09-20 1967-09-20 Dry razor
US859247A US3639979A (en) 1966-09-20 1969-09-17 Dry-shaving apparatus
US00112798A US3765086A (en) 1966-09-20 1971-02-04 Dry shaver cutting head

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6613222A NL6613222A (en) 1966-09-20 1966-09-20
US85924769A 1969-09-17 1969-09-17

Publications (1)

Publication Number Publication Date
NL6613222A true NL6613222A (en) 1968-03-21

Family

ID=26644091

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6613222A NL6613222A (en) 1966-09-20 1966-09-20

Country Status (5)

Country Link
US (1) US3639979A (en)
BE (1) BE703737A (en)
DE (1) DE1553778A1 (en)
GB (1) GB1202247A (en)
NL (1) NL6613222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157450A1 (en) * 1984-03-21 1985-10-09 Koninklijke Philips Electronics N.V. Shaving unit

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5285688U (en) * 1975-12-16 1977-06-25
US4393586A (en) * 1979-08-07 1983-07-19 Matsushita Electric Works, Ltd. Shaving blade assembly for rotary type electric shaver
NL8403065A (en) * 1984-10-09 1986-05-01 Philips Nv SHAVER.
US5444914A (en) * 1992-11-23 1995-08-29 U.S. Philips Corporation Shaving apparatus
JP4270582B2 (en) * 1997-02-19 2009-06-03 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
JP4127290B2 (en) 2006-04-25 2008-07-30 松下電工株式会社 Inner blade for electric razor and reciprocating electric razor
JP5735273B2 (en) * 2007-06-13 2015-06-17 コーニンクレッカ フィリップス エヌ ヴェ Shaving device, cutting unit and shaving head
IE86890B1 (en) * 2016-06-24 2018-04-04 Severn Innovation Ltd Foil for an electric razor and an electric razor comprising such a foil
EP3647001A1 (en) 2018-11-05 2020-05-06 Koninklijke Philips N.V. Shaving apparatus with improved cap functionality
US11737395B2 (en) * 2019-05-22 2023-08-29 LPF Robotics, LLC Apparatuses and methods for removing plant material

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH25696A (en) * 1901-11-18 1903-06-15 Oerlikon Maschf Pantographs on electric railways with above-ground power supply
US2134609A (en) * 1938-02-07 1938-10-25 Charles W Hay Electric shaver
US2291852A (en) * 1940-02-21 1942-08-04 Joseph H Weatherford Shaving apparatus
GB598665A (en) * 1944-03-08 1948-02-24 Hermann Konrad S A Razor
US2575741A (en) * 1945-08-14 1951-11-20 Eleanor U Andrews Shaving apparatus
CH290390A (en) * 1948-12-06 1953-04-30 Konrad Hermann Mechanical razor.
US2595693A (en) * 1949-01-06 1952-05-06 Cecil K Norwood Rotary shaving device
US2677885A (en) * 1950-09-08 1954-05-11 Kenneth W Chaun Shaving apparatus
US2816358A (en) * 1953-07-22 1957-12-17 Philips Corp Cutter head of dry-shaving apparatus
BE554228A (en) * 1956-01-17
US2982021A (en) * 1957-08-05 1961-05-02 Anthony P Miller Cutting head for a dry shaver
CH353652A (en) * 1957-12-12 1961-04-15 W Ammann Max Mechanical razor
US2992481A (en) * 1958-09-15 1961-07-18 Alvin H Shoemaker Manually operated oscillating disc dry shaver
US3019525A (en) * 1960-06-29 1962-02-06 Bruecker John Shear plate and cutter assembly for rotary type dry shaver
US3116551A (en) * 1960-09-07 1964-01-07 Nicholas T Anton Rotary shaver
US3401453A (en) * 1966-05-27 1968-09-17 Sunbeam Corp Electric dry shaver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157450A1 (en) * 1984-03-21 1985-10-09 Koninklijke Philips Electronics N.V. Shaving unit

Also Published As

Publication number Publication date
DE1553778A1 (en) 1971-08-19
BE703737A (en) 1968-03-11
US3639979A (en) 1972-02-08
GB1202247A (en) 1970-08-12

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