CH219772A - Spring-loaded feedback device for hand controls with one middle and two end positions. - Google Patents

Spring-loaded feedback device for hand controls with one middle and two end positions.

Info

Publication number
CH219772A
CH219772A CH219772DA CH219772A CH 219772 A CH219772 A CH 219772A CH 219772D A CH219772D A CH 219772DA CH 219772 A CH219772 A CH 219772A
Authority
CH
Switzerland
Prior art keywords
spring
end positions
feedback device
hand controls
loaded feedback
Prior art date
Application number
Other languages
German (de)
Inventor
Oerlikon Maschinenfabrik
Original Assignee
Oerlikon Maschf
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 Oerlikon Maschf filed Critical Oerlikon Maschf
Publication of CH219772A publication Critical patent/CH219772A/en

Links

Classifications

    • 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
CH219772D 1941-02-14 1941-02-14 Spring-loaded feedback device for hand controls with one middle and two end positions. CH219772A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH888221X 1941-02-14

Publications (1)

Publication Number Publication Date
CH219772A true CH219772A (en) 1942-02-28

Family

ID=4545437

Family Applications (1)

Application Number Title Priority Date Filing Date
CH219772D CH219772A (en) 1941-02-14 1941-02-14 Spring-loaded feedback device for hand controls with one middle and two end positions.

Country Status (3)

Country Link
CH (1) CH219772A (en)
DE (1) DE731421C (en)
FR (1) FR888221A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403977A (en) * 1980-04-10 1983-09-13 Fichtel & Sachs Ag Bicycle chain-shifting device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957960A (en) * 1957-05-14 1960-10-25 Linemaster Switch Corp Foot switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403977A (en) * 1980-04-10 1983-09-13 Fichtel & Sachs Ag Bicycle chain-shifting device

Also Published As

Publication number Publication date
DE731421C (en) 1943-02-09
FR888221A (en) 1943-12-07

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