BE727062A - - Google Patents

Info

Publication number
BE727062A
BE727062A BE727062DA BE727062A BE 727062 A BE727062 A BE 727062A BE 727062D A BE727062D A BE 727062DA BE 727062 A BE727062 A BE 727062A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE727062A publication Critical patent/BE727062A/xx

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
    • H01H36/004—Permanent magnet actuating reed switches push-button-operated, e.g. for keyboards
    • 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
    • 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
BE727062D 1968-01-17 1969-01-17 BE727062A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69845968A 1968-01-17 1968-01-17

Publications (1)

Publication Number Publication Date
BE727062A true BE727062A (enrdf_load_html_response) 1969-07-01

Family

ID=24805341

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727062D BE727062A (enrdf_load_html_response) 1968-01-17 1969-01-17

Country Status (6)

Country Link
US (1) US3486145A (enrdf_load_html_response)
JP (1) JPS4810982B1 (enrdf_load_html_response)
BE (1) BE727062A (enrdf_load_html_response)
FR (1) FR1604332A (enrdf_load_html_response)
GB (1) GB1191092A (enrdf_load_html_response)
NL (1) NL145391B (enrdf_load_html_response)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678424A (en) * 1970-05-19 1972-07-18 Brother Ind Ltd Keyboard switch assembly
US3656181A (en) * 1970-10-20 1972-04-11 Teletype Corp Magnetically operable momentary switch assembly
US3702449A (en) * 1971-08-27 1972-11-07 Singer Co Keyboard assembly
JPS4836361U (enrdf_load_html_response) * 1971-09-02 1973-05-01
JPS4853563U (enrdf_load_html_response) * 1971-10-22 1973-07-11
US3766350A (en) * 1972-03-15 1973-10-16 Northern Electric Co Mounting of a light emitting device on a circuit
JP6076306B2 (ja) * 2014-09-30 2017-02-08 大光電気株式会社 リードスイッチを使用した押しボタンスイッチ
JP6202540B2 (ja) * 2015-10-19 2017-09-27 大光電気株式会社 リードスイッチを使用した押しボタンスイッチ
EP3461511B1 (en) 2017-09-29 2022-04-20 Fenwal, Inc. Systems and methods for processing large volumes of biological fluid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233061A (en) * 1964-10-05 1966-02-01 Navigation Computer Corp Magnetically detented keyboard switch

Also Published As

Publication number Publication date
US3486145A (en) 1969-12-23
NL6900732A (enrdf_load_html_response) 1969-07-21
DE1901556B2 (de) 1972-11-30
DE1901556A1 (de) 1970-06-18
JPS4810982B1 (enrdf_load_html_response) 1973-04-09
NL145391B (nl) 1975-03-17
FR1604332A (enrdf_load_html_response) 1971-10-11
GB1191092A (en) 1970-05-06

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