FR2114329A5 - - Google Patents

Info

Publication number
FR2114329A5
FR2114329A5 FR7117653A FR7117653A FR2114329A5 FR 2114329 A5 FR2114329 A5 FR 2114329A5 FR 7117653 A FR7117653 A FR 7117653A FR 7117653 A FR7117653 A FR 7117653A FR 2114329 A5 FR2114329 A5 FR 2114329A5
Authority
FR
France
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.)
Expired
Application number
FR7117653A
Other languages
French (fr)
Inventor
D H Fox
H B Chamberlain
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hathaway Instruments Inc
Original Assignee
Hathaway Instruments Inc
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 Hathaway Instruments Inc filed Critical Hathaway Instruments Inc
Application granted granted Critical
Publication of FR2114329A5 publication Critical patent/FR2114329A5/fr
Expired 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
    • 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
    • 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
FR7117653A 1970-11-19 1971-05-14 Expired FR2114329A5 (Direct)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9106070A 1970-11-19 1970-11-19
US10678671A 1971-01-15 1971-01-15

Publications (1)

Publication Number Publication Date
FR2114329A5 true FR2114329A5 (Direct) 1972-06-30

Family

ID=26783333

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7117653A Expired FR2114329A5 (Direct) 1970-11-19 1971-05-14

Country Status (6)

Country Link
US (2) US3652963A (Direct)
JP (1) JPS5429702B1 (Direct)
DE (1) DE2131336C3 (Direct)
FR (1) FR2114329A5 (Direct)
GB (1) GB1350684A (Direct)
SE (1) SE373452B (Direct)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763451A (en) * 1971-12-15 1973-10-02 Siemens Ag Control unit for electronic systems
NL7312293A (Direct) * 1972-09-25 1974-03-27
FR2531789B1 (fr) * 1982-08-11 1986-11-14 Bourrieres Francis Clavier universel au pas de 19,05 mm pour l'introduction de donnees
US5057807A (en) * 1990-03-19 1991-10-15 Veetronix, Inc. Keyboard switch
USD514072S1 (en) * 2004-02-10 2006-01-31 Industrias Lorenzo, S.A. Push button with light
EP2624912B1 (fr) * 2010-10-08 2018-04-25 Luxomed Appareil de stimulation locale d'un sujet
US20120160642A1 (en) * 2010-12-22 2012-06-28 Hung-Min Liao Switch unit
CN102842458B (zh) * 2012-08-31 2014-11-26 天津大学 一种磁控开关
CN102842459B (zh) * 2012-08-31 2015-01-28 天津大学 一种磁控开关
JP1504135S (Direct) * 2012-11-30 2017-07-24
CN106298328A (zh) * 2015-05-27 2017-01-04 致伸科技股份有限公司 磁力键盘
DE102017106283A1 (de) * 2017-03-23 2018-09-27 Cherry Gmbh Tastenmodul für eine Tastatur und Verfahren zum Herstellen eines Tastenmoduls für eine Tastatur
CN107017120A (zh) * 2017-05-18 2017-08-04 捷开通讯(深圳)有限公司 一种电子设备及其按键装置
US11662086B2 (en) 2021-07-30 2023-05-30 Abl Ip Holding Llc Knockout mountable light fixture controller assembly

Also Published As

Publication number Publication date
DE2131336C3 (de) 1973-10-31
DE2131336B2 (de) 1973-04-19
US3652964A (en) 1972-03-28
SE373452B (Direct) 1975-02-03
JPS5429702B1 (Direct) 1979-09-26
DE2131336A1 (de) 1972-05-31
GB1350684A (en) 1974-04-18
US3652963A (en) 1972-03-28

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse