GB658736A - Improvements in or relating to dry-shaving apparatus - Google Patents

Improvements in or relating to dry-shaving apparatus

Info

Publication number
GB658736A
GB658736A GB16554/46A GB1655446A GB658736A GB 658736 A GB658736 A GB 658736A GB 16554/46 A GB16554/46 A GB 16554/46A GB 1655446 A GB1655446 A GB 1655446A GB 658736 A GB658736 A GB 658736A
Authority
GB
United Kingdom
Prior art keywords
cutting
paths
depression
running surfaces
cutting parts
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
GB16554/46A
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.)
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 GB658736A publication Critical patent/GB658736A/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
    • B26B19/14—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
    • B26B19/141—Details of inner cutters having their axes of rotation perpendicular to the cutting surface
    • 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
    • B26B19/143—Details of outer cutters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Details Of Garments (AREA)
GB16554/46A 1942-03-18 1946-05-31 Improvements in or relating to dry-shaving apparatus Expired GB658736A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL255779X 1942-03-18

Publications (1)

Publication Number Publication Date
GB658736A true GB658736A (en) 1951-10-10

Family

ID=19781295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16554/46A Expired GB658736A (en) 1942-03-18 1946-05-31 Improvements in or relating to dry-shaving apparatus

Country Status (7)

Country Link
US (1) US2616168A (enrdf_load_stackoverflow)
BE (1) BE449701A (enrdf_load_stackoverflow)
CH (1) CH255779A (enrdf_load_stackoverflow)
DE (1) DE894514C (enrdf_load_stackoverflow)
FR (1) FR895433A (enrdf_load_stackoverflow)
GB (1) GB658736A (enrdf_load_stackoverflow)
NL (1) NL59161C (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1011319B (de) * 1955-03-22 1957-06-27 Richard Antretter Trockenrasiergeraet
US2824367A (en) * 1955-06-22 1958-02-25 Arthur C Mcwilliams Dry shaver having combination suction and adjustable cutting means
US2982021A (en) * 1957-08-05 1961-05-02 Anthony P Miller Cutting head for a dry shaver
US3116551A (en) * 1960-09-07 1964-01-07 Nicholas T Anton Rotary shaver
NL296894A (enrdf_load_stackoverflow) * 1963-08-20
NL7713040A (nl) * 1977-11-28 1979-05-30 Philips Nv Scheerapparaat.
US4393586A (en) * 1979-08-07 1983-07-19 Matsushita Electric Works, Ltd. Shaving blade assembly for rotary type electric shaver
JP3431182B2 (ja) * 1992-04-17 2003-07-28 株式会社泉精器製作所 電気かみそり
US5329702A (en) * 1992-04-17 1994-07-19 Izumi Products Company Electric razor
US5427001A (en) * 1993-09-15 1995-06-27 Izumi Products Company Method and apparatus for making external cutting member of an electric razor
DE60109139T2 (de) * 2000-12-06 2006-01-19 Koninklijke Philips Electronics N.V. Rasiergerät
JP4338422B2 (ja) * 2002-04-18 2009-10-07 株式会社泉精器製作所 回転式電気かみそりの内刃ユニット
CN100548595C (zh) * 2004-11-01 2009-10-14 皇家飞利浦电子股份有限公司 内部刀具单元及该单元的制造方法、剃须刀头和旋转剃须刀
JP5578724B2 (ja) * 2010-11-08 2014-08-27 株式会社泉精器製作所 ロータリー式電気かみそり
US10456937B2 (en) * 2014-12-09 2019-10-29 Koninklijke Philips N.V. Guard element for use in a hair cutting unit
EP3736092A1 (en) * 2019-05-08 2020-11-11 Koninklijke Philips N.V. Method of manufacturing a guard element for use in a hair-cutting unit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1941583A (en) * 1932-05-12 1934-01-02 Scruggs Loyd Power operated shaving apparatus
US2134960A (en) * 1936-06-12 1938-11-01 Gillette Safety Razor Co Shaving implement
US2266884A (en) * 1938-01-11 1941-12-23 Martin Brothers Electric Compa Razor head
US2217519A (en) * 1938-02-09 1940-10-08 Art Metal Works Inc Shaving mechanism
US2283865A (en) * 1938-06-10 1942-05-19 Casco Products Corp Shaving machine
NL54862C (enrdf_load_stackoverflow) * 1938-06-13
US2213872A (en) * 1938-08-16 1940-09-03 Trachtenberg Samuel Shaving device
FR867155A (fr) * 1940-06-05 1941-10-03 Perfectionnements apportés aux appareils, à commande électrique ou mécanique, pour couper ou raser les poils à sec
US2314264A (en) * 1941-05-03 1943-03-16 Roto Shaver Inc Shaving apparatus

Also Published As

Publication number Publication date
US2616168A (en) 1952-11-04
BE449701A (enrdf_load_stackoverflow)
FR895433A (fr) 1945-01-24
CH255779A (de) 1948-07-15
DE894514C (de) 1953-10-26
NL59161C (enrdf_load_stackoverflow)

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