ZA734537B - Improvements in or relating to electric key-switches - Google Patents

Improvements in or relating to electric key-switches

Info

Publication number
ZA734537B
ZA734537B ZA734537A ZA734537A ZA734537B ZA 734537 B ZA734537 B ZA 734537B ZA 734537 A ZA734537 A ZA 734537A ZA 734537 A ZA734537 A ZA 734537A ZA 734537 B ZA734537 B ZA 734537B
Authority
ZA
South Africa
Prior art keywords
relating
switches
electric key
key
electric
Prior art date
Application number
ZA734537A
Other languages
English (en)
Inventor
H Schierl
E Mueller
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ZA734537B publication Critical patent/ZA734537B/xx

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
    • H01H13/50—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
    • H01H13/52—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 the contact returning to its original state immediately upon removal of operating force, e.g. bell-push switch
    • 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
    • H01H13/10—Bases; Stationary contacts mounted thereon
ZA734537A 1972-09-20 1973-07-04 Improvements in or relating to electric key-switches ZA734537B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2246172A DE2246172B2 (de) 1972-09-20 1972-09-20 Schalttaste für elektrische Geräte

Publications (1)

Publication Number Publication Date
ZA734537B true ZA734537B (en) 1974-06-26

Family

ID=5856867

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA734537A ZA734537B (en) 1972-09-20 1973-07-04 Improvements in or relating to electric key-switches

Country Status (8)

Country Link
AR (1) AR201561A1 (de)
AT (1) AT331335B (de)
BE (1) BE805081R (de)
BR (1) BR7306551D0 (de)
CH (1) CH560960A5 (de)
DE (1) DE2246172B2 (de)
IT (1) IT1045390B (de)
ZA (1) ZA734537B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2462034C3 (de) * 1974-08-22 1981-10-08 Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen Zum Zusammensetzen von Tastaturen geeignete Taste
DE3146854A1 (de) * 1981-02-07 1982-08-26 Alps Electric Co., Ltd., Tokyo Druckknopfschalter
JPS6059320U (ja) * 1983-09-29 1985-04-25 日本開閉器工業株式会社 小型押釦スイッチ

Also Published As

Publication number Publication date
BR7306551D0 (pt) 1974-07-11
DE2246172B2 (de) 1974-09-12
AT331335B (de) 1976-08-10
DE2246172A1 (de) 1974-04-04
CH560960A5 (de) 1975-04-15
AR201561A1 (es) 1975-03-31
IT1045390B (it) 1980-05-10
ATA647473A (de) 1975-11-15
BE805081R (fr) 1974-01-16

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