DK558576A - ELECTRICAL CONTACT DEVICE WITH SWITCH DIFFERENCE - Google Patents

ELECTRICAL CONTACT DEVICE WITH SWITCH DIFFERENCE

Info

Publication number
DK558576A
DK558576A DK558576A DK558576A DK558576A DK 558576 A DK558576 A DK 558576A DK 558576 A DK558576 A DK 558576A DK 558576 A DK558576 A DK 558576A DK 558576 A DK558576 A DK 558576A
Authority
DK
Denmark
Prior art keywords
electrical contact
contact device
switch difference
switch
difference
Prior art date
Application number
DK558576A
Other languages
Danish (da)
Inventor
B H Hansen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of DK558576A publication Critical patent/DK558576A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N3/00—Regulating air supply or draught
    • F23N3/08—Regulating air supply or draught by power-assisted systems
    • F23N3/085—Regulating air supply or draught by power-assisted systems using electrical or electromechanical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/64—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member wherein the switch has more than two electrically distinguishable positions, e.g. multi-position push-button switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
DK558576A 1975-12-13 1976-12-13 ELECTRICAL CONTACT DEVICE WITH SWITCH DIFFERENCE DK558576A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752556289 DE2556289C3 (en) 1975-12-13 1975-12-13 Electrical switching device with switching differential that is dependent on pressure or another physical variable

Publications (1)

Publication Number Publication Date
DK558576A true DK558576A (en) 1977-06-14

Family

ID=5964351

Family Applications (1)

Application Number Title Priority Date Filing Date
DK558576A DK558576A (en) 1975-12-13 1976-12-13 ELECTRICAL CONTACT DEVICE WITH SWITCH DIFFERENCE

Country Status (2)

Country Link
DE (1) DE2556289C3 (en)
DK (1) DK558576A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744779B2 (en) * 1977-10-05 1980-11-13 M. K. Juchheim Gmbh & Co, 6400 Fulda Electromechanical regulator for pressure and temperature
DE2826354A1 (en) * 1978-06-16 1979-12-20 Daimler Benz Ag PNEUMATIC CENTRAL LOCKING OF DOORS AND FLAPS OF MOTOR VEHICLES
DE3117507C2 (en) * 1981-03-12 1984-08-30 Gerhard 7262 Althengstett Kurz Device for the automatic suction power control of a vacuum cleaner
ITMI20040576U1 (en) * 2004-12-24 2005-03-24 Omati Ennio PRESSURE SWITCH WITH INTEGRATED POWER RELAY

Also Published As

Publication number Publication date
DE2556289B2 (en) 1979-12-13
DE2556289C3 (en) 1980-08-28
DE2556289A1 (en) 1977-06-23

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment