HUT49747A - Speed adjusting device for electric motors - Google Patents

Speed adjusting device for electric motors

Info

Publication number
HUT49747A
HUT49747A HU8789A HU8989A HUT49747A HU T49747 A HUT49747 A HU T49747A HU 8789 A HU8789 A HU 8789A HU 8989 A HU8989 A HU 8989A HU T49747 A HUT49747 A HU T49747A
Authority
HU
Hungary
Prior art keywords
adjusting device
electric motors
speed adjusting
speed
motors
Prior art date
Application number
HU8789A
Other languages
English (en)
Hungarian (hu)
Inventor
Norbert Hensel
Bernhard Seeling
Original Assignee
Medizin Labortechnik Veb K
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 Medizin Labortechnik Veb K filed Critical Medizin Labortechnik Veb K
Publication of HUT49747A publication Critical patent/HUT49747A/hu

Links

Classifications

    • 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
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/16—Operating parts, e.g. push-button adapted for operation by a part of the human body other than the hand, e.g. by foot
HU8789A 1988-03-28 1989-01-11 Speed adjusting device for electric motors HUT49747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD88314062A DD270402A1 (de) 1988-03-28 1988-03-28 Drehzahlsteller fuer elektromotoren

Publications (1)

Publication Number Publication Date
HUT49747A true HUT49747A (en) 1989-10-30

Family

ID=5597921

Family Applications (1)

Application Number Title Priority Date Filing Date
HU8789A HUT49747A (en) 1988-03-28 1989-01-11 Speed adjusting device for electric motors

Country Status (4)

Country Link
DD (1) DD270402A1 (it)
DE (1) DE3839661A1 (it)
HU (1) HUT49747A (it)
IT (1) IT1227809B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9303632U1 (de) * 1993-03-12 1993-04-29 Behr GmbH & Co, 7000 Stuttgart Gebläse

Also Published As

Publication number Publication date
DD270402A1 (de) 1989-07-26
DE3839661A1 (de) 1989-10-12
IT1227809B (it) 1991-05-07
IT8823135A0 (it) 1988-12-28

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Legal Events

Date Code Title Description
DFA9 Temporary protection cancelled due to abandonment