FR2379899A1 - CONTROL KEY FOR SWITCH - Google Patents

CONTROL KEY FOR SWITCH

Info

Publication number
FR2379899A1
FR2379899A1 FR7803727A FR7803727A FR2379899A1 FR 2379899 A1 FR2379899 A1 FR 2379899A1 FR 7803727 A FR7803727 A FR 7803727A FR 7803727 A FR7803727 A FR 7803727A FR 2379899 A1 FR2379899 A1 FR 2379899A1
Authority
FR
France
Prior art keywords
keys
switch
control key
keyboard
housings
Prior art date
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.)
Granted
Application number
FR7803727A
Other languages
French (fr)
Other versions
FR2379899B3 (en
Inventor
Ernst Kuhnle
Josef Schwarz
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.)
Bizerba SE and Co KG
Original Assignee
Bizerba Werke Wilhelm Kraut GmbH and KG
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 Bizerba Werke Wilhelm Kraut GmbH and KG filed Critical Bizerba Werke Wilhelm Kraut GmbH and KG
Publication of FR2379899A1 publication Critical patent/FR2379899A1/en
Application granted granted Critical
Publication of FR2379899B3 publication Critical patent/FR2379899B3/fr
Granted legal-status Critical Current

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
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings

Abstract

Clavier destiné à actionner des boutons-poussoirs ou touches. Clavier remarquable par la solidarisation d'une feuille aux touches et par des logements du couvercle plus grands que les touches pour constituer ainsi un guidage lateral. Application aux claviers de commande des boutons-poussoirs pour balances électroniques.Keyboard intended to operate pushbuttons or keys. Keyboard remarkable by the fastening of a sheet to the keys and by the housings of the cover larger than the keys to thus constitute a lateral guide. Application to control keyboards for push buttons for electronic scales.

FR7803727A 1977-02-05 1978-02-03 CONTROL KEY FOR SWITCH Granted FR2379899A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2704886A DE2704886B2 (en) 1977-02-05 1977-02-05 Keyboard for operating pressure switches

Publications (2)

Publication Number Publication Date
FR2379899A1 true FR2379899A1 (en) 1978-09-01
FR2379899B3 FR2379899B3 (en) 1980-11-07

Family

ID=6000477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803727A Granted FR2379899A1 (en) 1977-02-05 1978-02-03 CONTROL KEY FOR SWITCH

Country Status (6)

Country Link
BE (1) BE863514A (en)
DE (1) DE2704886B2 (en)
FR (1) FR2379899A1 (en)
GB (1) GB1551691A (en)
IT (1) IT1092502B (en)
NL (1) NL7800879A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477764A1 (en) * 1980-03-04 1981-09-11 Orega Electro Mecanique Watertight pushbutton keyboard - has sandwiched circuit board and flexible contact sheet formed with corrugation whose rear is closed by cover
EP0221030A2 (en) * 1985-10-03 1987-05-06 CAVIS CAVETTI ISOLATI S.p.A. A switch structure, particularly for motor vehicle electric window winders

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2825799C3 (en) * 1978-06-13 1981-12-10 Bizerba-Werke Wilhelm Kraut Kg, 7460 Balingen Keyboard for operating pressure switches
DE2846354A1 (en) * 1978-10-25 1980-05-08 Braun Ag PRESSURE SWITCH FOR ELECTRICAL DEVICES
JPS6025780Y2 (en) * 1979-03-22 1985-08-02 ソニー株式会社 push button operation device
JPS56128523A (en) * 1980-03-11 1981-10-08 Matsushita Electric Ind Co Ltd Method of producing keyboard switch
DE8314958U1 (en) * 1983-05-20 1984-11-08 AKO-Werke GmbH & Co KG, 7988 Wangen FEDERAL FENCE
DE3511832C2 (en) * 1985-03-30 1995-02-16 Felix Johannes Dipl I Overbeck Facility for the provision of information
DE4129234A1 (en) * 1991-09-03 1993-03-04 Bizerba Werke Kraut Kg Wilh KEYBOARD
DE4433162C2 (en) * 1994-09-17 1999-11-11 Lira Elektrotechnische Fabrik Name plate buttons
DE102013111174A1 (en) * 2013-10-09 2015-04-09 Endress + Hauser Gmbh + Co. Kg Housing with at least one functional element

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477764A1 (en) * 1980-03-04 1981-09-11 Orega Electro Mecanique Watertight pushbutton keyboard - has sandwiched circuit board and flexible contact sheet formed with corrugation whose rear is closed by cover
EP0221030A2 (en) * 1985-10-03 1987-05-06 CAVIS CAVETTI ISOLATI S.p.A. A switch structure, particularly for motor vehicle electric window winders
EP0221030A3 (en) * 1985-10-03 1989-05-24 Cavis Cavetti Isolati S.P.A. A switch structure, particularly for motor vehicle electric window winders

Also Published As

Publication number Publication date
GB1551691A (en) 1979-08-30
FR2379899B3 (en) 1980-11-07
DE2704886A1 (en) 1978-08-10
BE863514A (en) 1978-05-16
IT1092502B (en) 1985-07-12
DE2704886B2 (en) 1979-04-12
NL7800879A (en) 1978-08-08
IT7819403A0 (en) 1978-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse