CH289788A - Drive device for tools to be guided by hand. - Google Patents

Drive device for tools to be guided by hand.

Info

Publication number
CH289788A
CH289788A CH289788DA CH289788A CH 289788 A CH289788 A CH 289788A CH 289788D A CH289788D A CH 289788DA CH 289788 A CH289788 A CH 289788A
Authority
CH
Switzerland
Prior art keywords
tools
guided
hand
drive device
drive
Prior art date
Application number
Other languages
German (de)
Inventor
F Wiegand Frank
Original Assignee
F Wiegand Frank
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 F Wiegand Frank filed Critical F Wiegand Frank
Publication of CH289788A publication Critical patent/CH289788A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
    • F16H21/18—Crank gearings; Eccentric gearings
    • F16H21/20—Crank gearings; Eccentric gearings with adjustment of throw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
CH289788D 1951-04-18 1951-04-18 Drive device for tools to be guided by hand. CH289788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH289788T 1951-04-18

Publications (1)

Publication Number Publication Date
CH289788A true CH289788A (en) 1953-03-31

Family

ID=4486793

Family Applications (1)

Application Number Title Priority Date Filing Date
CH289788D CH289788A (en) 1951-04-18 1951-04-18 Drive device for tools to be guided by hand.

Country Status (1)

Country Link
CH (1) CH289788A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1013144B (en) * 1954-09-22 1957-08-01 Otto Baier Motor-driven, hand-guided jigsaw machine in the feed direction for pulling cut for sawing plate-shaped metal workpieces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1013144B (en) * 1954-09-22 1957-08-01 Otto Baier Motor-driven, hand-guided jigsaw machine in the feed direction for pulling cut for sawing plate-shaped metal workpieces

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