DE1252267B - - Google Patents

Info

Publication number
DE1252267B
DE1252267B DENDAT1252267D DE1252267DA DE1252267B DE 1252267 B DE1252267 B DE 1252267B DE NDAT1252267 D DENDAT1252267 D DE NDAT1252267D DE 1252267D A DE1252267D A DE 1252267DA DE 1252267 B DE1252267 B DE 1252267B
Authority
DE
Germany
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DENDAT1252267D
Other languages
German (de)
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.)
Publication of DE1252267B publication Critical patent/DE1252267B/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • 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
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/72—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch
DENDAT1252267D 1965-02-11 Withdrawn DE1252267B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7538A FR1469465A (en) 1965-02-11 1965-02-11 Control device by crossbars and switching matrix including application

Publications (1)

Publication Number Publication Date
DE1252267B true DE1252267B (en)

Family

ID=8572437

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1252267D Withdrawn DE1252267B (en) 1965-02-11

Country Status (3)

Country Link
DE (1) DE1252267B (en)
FR (1) FR1469465A (en)
GB (1) GB1108890A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2695279B1 (en) * 1992-08-28 1994-11-18 Pierre Itibar Device for automatic distribution of telephone and IT connections.

Also Published As

Publication number Publication date
FR1469465A (en) 1967-02-17
GB1108890A (en) 1968-04-03

Similar Documents

Publication Publication Date Title
BE674454A (en)
DE1252267B (en)
AU6361565A (en)
NL6511523A (en)
BE675842A (en)
BE658161A (en)
BE659951A (en)
BE660387A (en)
BE661008A (en)
BE661858A (en)
BE664138A (en)
BE664242A (en)
BE664338A (en)
BE664672A (en)
BE667827A (en)
BE669450A (en)
BE669939A (en)
BE670223A (en)
BE670442A (en)
BE671218A (en)
BE671454A (en)
BE671506A (en)
BE671735A (en)
BE671805A (en)
BE672334A (en)

Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee