CA1021931A - Portable electrical appliance - Google Patents

Portable electrical appliance

Info

Publication number
CA1021931A
CA1021931A CA226,439A CA226439A CA1021931A CA 1021931 A CA1021931 A CA 1021931A CA 226439 A CA226439 A CA 226439A CA 1021931 A CA1021931 A CA 1021931A
Authority
CA
Canada
Prior art keywords
electrical appliance
portable electrical
portable
appliance
electrical
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
CA226,439A
Other languages
English (en)
Inventor
Edward Szymansky
David R. Locke
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.)
Sperry Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Application granted granted Critical
Publication of CA1021931A publication Critical patent/CA1021931A/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
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3853—Housing or handle
    • 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
    • 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
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3853—Housing or handle
    • B26B19/386—Means for attaching the head thereto

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
CA226,439A 1974-06-12 1975-05-07 Portable electrical appliance Expired CA1021931A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/478,714 US3946486A (en) 1974-06-12 1974-06-12 Portable electrical shaver with pivotally mounted motor

Publications (1)

Publication Number Publication Date
CA1021931A true CA1021931A (en) 1977-12-06

Family

ID=23901086

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226,439A Expired CA1021931A (en) 1974-06-12 1975-05-07 Portable electrical appliance

Country Status (7)

Country Link
US (1) US3946486A (ja)
JP (1) JPS5946620B2 (ja)
AU (1) AU497959B2 (ja)
CA (1) CA1021931A (ja)
DE (1) DE2526144A1 (ja)
FR (1) FR2274411A1 (ja)
GB (1) GB1485915A (ja)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT353141B (de) * 1978-02-10 1979-10-25 Philips Nv Trockenrasierapparat
JPS63127807A (ja) * 1986-11-17 1988-05-31 Seinosuke Matsushita 平板定寸切断法及び装置
US20020170180A1 (en) * 2001-05-15 2002-11-21 Wahl Clipper Corp. Vibrator motor
NZ526193A (en) * 2003-05-29 2005-10-28 Der Patents Ltd Razor
US7138595B2 (en) 2004-04-02 2006-11-21 Black & Decker Inc. Trigger configuration for a power tool
US8302833B2 (en) 2004-04-02 2012-11-06 Black & Decker Inc. Power take off for cordless nailer
US7686199B2 (en) * 2004-04-02 2010-03-30 Black & Decker Inc. Lower bumper configuration for a power tool
US7503401B2 (en) * 2004-04-02 2009-03-17 Black & Decker Inc. Solenoid positioning methodology
US7322506B2 (en) * 2004-04-02 2008-01-29 Black & Decker Inc. Electric driving tool with driver propelled by flywheel inertia
US7726536B2 (en) 2004-04-02 2010-06-01 Black & Decker Inc. Upper bumper configuration for a power tool
US8231039B2 (en) * 2004-04-02 2012-07-31 Black & Decker Inc. Structural backbone/motor mount for a power tool
US10882172B2 (en) 2004-04-02 2021-01-05 Black & Decker, Inc. Powered hand-held fastening tool
US20050217416A1 (en) * 2004-04-02 2005-10-06 Alan Berry Overmolded article and method for forming same
US7204403B2 (en) * 2004-04-02 2007-04-17 Black & Decker Inc. Activation arm configuration for a power tool
ATE531484T1 (de) * 2004-04-02 2011-11-15 Black & Decker Inc Treiberkonfiguration für ein kraftbetriebenes werkzeug
US7331403B2 (en) * 2004-04-02 2008-02-19 Black & Decker Inc. Lock-out for activation arm mechanism in a power tool
US7165305B2 (en) * 2004-04-02 2007-01-23 Black & Decker Inc. Activation arm assembly method
US8011549B2 (en) * 2004-04-02 2011-09-06 Black & Decker Inc. Flywheel configuration for a power tool
US8123099B2 (en) * 2004-04-02 2012-02-28 Black & Decker Inc. Cam and clutch configuration for a power tool
US7975893B2 (en) * 2004-04-02 2011-07-12 Black & Decker Inc. Return cord assembly for a power tool
US20060059696A1 (en) * 2004-09-17 2006-03-23 Andis Company Controller for hand-held electrical device for cutting hair
US7556184B2 (en) * 2007-06-11 2009-07-07 Black & Decker Inc. Profile lifter for a nailer
US20160226364A1 (en) * 2015-01-30 2016-08-04 Sunbeam Products, Inc. Electric Hair Clipper/Trimmer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243615A (en) * 1960-12-23 1966-03-29 Sunbeam Corp Dual armature reciprocating motor
US3206148A (en) * 1961-12-15 1965-09-14 Carrier Corp Motor mounting means
US3349263A (en) * 1963-11-12 1967-10-24 Sunbeam Corp Electric shaver
US3463954A (en) * 1967-08-03 1969-08-26 Controls Co Of America Motor armature bearing assembly resiliently supported in a longitudinally split housing

Also Published As

Publication number Publication date
US3946486A (en) 1976-03-30
DE2526144A1 (de) 1976-01-08
GB1485915A (en) 1977-09-14
FR2274411B3 (ja) 1978-12-29
FR2274411A1 (fr) 1976-01-09
JPS519954A (ja) 1976-01-27
AU8063075A (en) 1976-11-04
AU497959B2 (en) 1979-01-25
JPS5946620B2 (ja) 1984-11-14

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