BR8002092A - DRIVING DEVICE FOR A CONTROL KEY - Google Patents

DRIVING DEVICE FOR A CONTROL KEY

Info

Publication number
BR8002092A
BR8002092A BR8002092A BR8002092A BR8002092A BR 8002092 A BR8002092 A BR 8002092A BR 8002092 A BR8002092 A BR 8002092A BR 8002092 A BR8002092 A BR 8002092A BR 8002092 A BR8002092 A BR 8002092A
Authority
BR
Brazil
Prior art keywords
driving device
control key
key
control
driving
Prior art date
Application number
BR8002092A
Other languages
Portuguese (pt)
Inventor
H Erndt
H Palloch
Original Assignee
Frankl & Kirchner
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 Frankl & Kirchner filed Critical Frankl & Kirchner
Publication of BR8002092A publication Critical patent/BR8002092A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/14—Devices for changing speed or for reversing direction of rotation
    • D05B69/18—Devices for changing speed or for reversing direction of rotation electric, e.g. foot pedals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/22—Operating parts, e.g. handle
    • H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Mechanical Control Devices (AREA)
BR8002092A 1979-04-06 1980-04-02 DRIVING DEVICE FOR A CONTROL KEY BR8002092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2913861A DE2913861C2 (en) 1979-04-06 1979-04-06 Actuating device for a control switch

Publications (1)

Publication Number Publication Date
BR8002092A true BR8002092A (en) 1980-11-25

Family

ID=6067604

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8002092A BR8002092A (en) 1979-04-06 1980-04-02 DRIVING DEVICE FOR A CONTROL KEY

Country Status (8)

Country Link
JP (1) JPS55143724A (en)
BR (1) BR8002092A (en)
DE (1) DE2913861C2 (en)
GB (1) GB2047471B (en)
HK (1) HK57684A (en)
IT (1) IT1140810B (en)
PH (1) PH18231A (en)
SG (1) SG17684G (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203479A (en) * 1981-06-11 1982-12-13 Matsushita Electric Ind Co Ltd Apparatus for setting speed of sewing machine
IT206324Z2 (en) * 1985-10-31 1987-08-10 Rockwell Rimoldi Spa DEVICE FOR THE CONTROL OF POSITIONING ASSUMED BY A CONTROL PEDAL IN SEWING MACHINES OR SIMILAR.
DE4241446C1 (en) * 1992-12-09 1993-10-07 Pfaff Ag G M Sewing machine operating plate assembly for motor control - comprises distance piece and sprung mounting with end edges for swing movement and sensors to register action and/or motor speed

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7539310U (en) * 1975-12-10 1976-04-01 Frankl & Kirchner, Fabrik Fuer Elektromotoren U. Elektrische Apparate, 6830 Schwetzingen DEVICE FOR LIMITING THE MAXIMUM STITCH NUMBER OF SEWING MACHINES

Also Published As

Publication number Publication date
IT8021121A0 (en) 1980-04-01
GB2047471A (en) 1980-11-26
DE2913861C2 (en) 1981-07-09
DE2913861B1 (en) 1980-10-02
GB2047471B (en) 1984-01-11
HK57684A (en) 1984-08-03
JPS55143724A (en) 1980-11-10
SG17684G (en) 1985-03-08
IT1140810B (en) 1986-10-10
PH18231A (en) 1985-05-03
JPH0125175B2 (en) 1989-05-16

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19950402