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EP0417048A3 - Electrical switching arrangement with illuminating means - Google Patents

Electrical switching arrangement with illuminating means Download PDF

Info

Publication number
EP0417048A3
EP0417048A3 EP19900810676 EP90810676A EP0417048A3 EP 0417048 A3 EP0417048 A3 EP 0417048A3 EP 19900810676 EP19900810676 EP 19900810676 EP 90810676 A EP90810676 A EP 90810676A EP 0417048 A3 EP0417048 A3 EP 0417048A3
Authority
EP
European Patent Office
Prior art keywords
electrical switching
switching arrangement
illuminating means
illuminating
arrangement
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.)
Withdrawn
Application number
EP19900810676
Other languages
German (de)
Other versions
EP0417048A2 (en
Inventor
Josef Kaufmann
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.)
Tschudin und Heid AG
Original Assignee
Tschudin und Heid 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 Tschudin und Heid AG filed Critical Tschudin und Heid AG
Publication of EP0417048A2 publication Critical patent/EP0417048A2/en
Publication of EP0417048A3 publication Critical patent/EP0417048A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • B66B1/461—Adaptations of switches or switchgear characterised by their shape or profile
    • B66B1/465—Adaptations of switches or switchgear characterised by their shape or profile being resistant to damage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • B66B1/461—Adaptations of switches or switchgear characterised by their shape or profile
    • B66B1/462—Mechanical or piezoelectric input devices
    • 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
    • H01H13/023—Light-emitting indicators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2201/00—Contacts
    • H01H2201/02—Piezo element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/002—Legends replaceable; adaptable
    • H01H2219/014—LED
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/056—Diffuser; Uneven surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/062—Light conductor
    • H01H2219/0622—Light conductor only an illuminated ring around keys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00—Miscellaneous
    • H01H2239/038—Anti-vandalism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H9/042—Explosion-proof cases

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
EP19900810676 1989-09-06 1990-09-06 Electrical switching arrangement with illuminating means Withdrawn EP0417048A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH323789 1989-09-06
CH3237/89 1989-09-06

Publications (2)

Publication Number Publication Date
EP0417048A2 EP0417048A2 (en) 1991-03-13
EP0417048A3 true EP0417048A3 (en) 1992-01-08

Family

ID=4251617

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900810676 Withdrawn EP0417048A3 (en) 1989-09-06 1990-09-06 Electrical switching arrangement with illuminating means

Country Status (1)

Country Link
EP (1) EP0417048A3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124604C1 (en) * 1991-07-25 1993-02-11 Ing. Wolfgang Schaefer Elektrotechnik + Maschinenbau, 7480 Sigmaringen, De
FR2690502B1 (en) * 1992-04-22 1994-07-29 Otis Elevator Co LUMINOUS BUTTON WITH CHANNEL AND DIFFUSED LIGHT FLOW.
EP1041592A3 (en) * 1999-03-31 2002-03-20 Siemens Aktiengesellschaft Control and signal device with metallic casing
FR2811468B1 (en) * 2000-07-06 2003-01-31 Mafelec PUSHBUTTON
EP1207542A1 (en) * 2000-11-17 2002-05-22 TH Contact AG Electrical switching device with illuminating means
JP2004517447A (en) 2000-12-29 2004-06-10 ベルツ リミテッド Case
US7006349B2 (en) 2000-12-29 2006-02-28 Vertu Limited Casing
WO2002054427A1 (en) * 2000-12-29 2002-07-11 Vertu Ltd A casing
AT504606B1 (en) * 2003-11-20 2009-09-15 Bernecker & Rainer Ind Elektro SWITCHBOARD WITH AT LEAST ONE SWITCH
DE102004042861B3 (en) 2004-09-04 2006-05-18 Moeller Gmbh Electrical switching device with display means
WO2006126975A1 (en) * 2005-05-24 2006-11-30 Viko Elektrik Ve Elektronik Endustrisi Sanayi Ve Ticaret Anonim Sirketi Switch illumination system provided by the use of led
DE102005036218A1 (en) 2005-08-02 2007-02-08 Bayerische Motoren Werke Ag Motor vehicle with a switching device
DE102008006746A1 (en) 2008-01-30 2009-08-06 Pepperl + Fuchs Gmbh Sensor and method for its production
US10566148B2 (en) * 2013-01-30 2020-02-18 Banner Engineering Corporation Switch with circumferential indicator light
WO2023052266A1 (en) * 2021-09-30 2023-04-06 Inventio Ag Elevator push button device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113197A (en) * 1961-12-15 1963-12-03 Clover Lamp Co Inc Lamp switch combined with an illuminating indicator
DE3133134A1 (en) * 1981-08-21 1983-03-03 SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen Electrical switch, especially for motor vehicles
US4778966A (en) * 1986-10-29 1988-10-18 Alps Electric Co., Ltd. Device for displaying operation of knob
EP0324228A2 (en) * 1988-01-14 1989-07-19 United States Elevator Corporation Elevator control switch and position indicator assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113197A (en) * 1961-12-15 1963-12-03 Clover Lamp Co Inc Lamp switch combined with an illuminating indicator
DE3133134A1 (en) * 1981-08-21 1983-03-03 SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen Electrical switch, especially for motor vehicles
US4778966A (en) * 1986-10-29 1988-10-18 Alps Electric Co., Ltd. Device for displaying operation of knob
EP0324228A2 (en) * 1988-01-14 1989-07-19 United States Elevator Corporation Elevator control switch and position indicator assembly

Also Published As

Publication number Publication date
EP0417048A2 (en) 1991-03-13

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Effective date: 19920709