DE59712421D1 - lighting use - Google Patents

lighting use

Info

Publication number
DE59712421D1
DE59712421D1 DE59712421T DE59712421T DE59712421D1 DE 59712421 D1 DE59712421 D1 DE 59712421D1 DE 59712421 T DE59712421 T DE 59712421T DE 59712421 T DE59712421 T DE 59712421T DE 59712421 D1 DE59712421 D1 DE 59712421D1
Authority
DE
Germany
Prior art keywords
dome
lamp
lighting use
insert
base
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.)
Expired - Lifetime
Application number
DE59712421T
Other languages
German (de)
Inventor
Klaus Maekler
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.)
ABB AG Germany
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Priority to DE59712421T priority Critical patent/DE59712421D1/en
Application granted granted Critical
Publication of DE59712421D1 publication Critical patent/DE59712421D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Luminescent Compositions (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Push-Button Switches (AREA)

Abstract

An illumination insert (10) for an installation device, especially a switch or key, comprises an assembly base (12) with a lamp (18) which can be assembled from the front. The insert consists of a dome section (24) which surrounds the lamp (18). The dome is made of a light transparent material, and the dome can be removed from the base if required. The dome preferably consists of polymethacrylate.
DE59712421T 1996-07-17 1997-07-12 lighting use Expired - Lifetime DE59712421D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59712421T DE59712421D1 (en) 1996-07-17 1997-07-12 lighting use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19628756A DE19628756A1 (en) 1996-07-17 1996-07-17 Lighting insert
DE59712421T DE59712421D1 (en) 1996-07-17 1997-07-12 lighting use

Publications (1)

Publication Number Publication Date
DE59712421D1 true DE59712421D1 (en) 2006-02-02

Family

ID=7800031

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19628756A Ceased DE19628756A1 (en) 1996-07-17 1996-07-17 Lighting insert
DE59712421T Expired - Lifetime DE59712421D1 (en) 1996-07-17 1997-07-12 lighting use

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19628756A Ceased DE19628756A1 (en) 1996-07-17 1996-07-17 Lighting insert

Country Status (3)

Country Link
EP (1) EP0819883B1 (en)
AT (1) ATE305113T1 (en)
DE (2) DE19628756A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2872255B1 (en) * 2004-06-23 2006-09-01 Schneider Electric Ind Sas BULB SIGNALING DEVICE

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007599A (en) * 1957-04-24 1961-11-07 United Carr Fastener Corp Member for assembly in an aperture in a support
US3604918A (en) * 1968-11-29 1971-09-14 Oak Electro Netics Corp Miniature lamp assembly
DE2114140B2 (en) * 1971-03-24 1972-05-04 Hein Geb ILLUMINATING DEVICES, IN PARTICULAR FOR INSTALLATION IN LIGHTING DIAGRAMS
DE2336261A1 (en) * 1973-07-17 1975-02-06 Baco Const Elect ELECTRIC SIGNAL LAMP
DE2531968C2 (en) * 1975-07-17 1986-02-13 R. Stahl Schaltgeräte GmbH, 7118 Künzelsau Explosion-proof indicator light
US4113420A (en) * 1977-07-05 1978-09-12 Gte Sylvania Incorporated Flashlamp assembly with tapered housing
DE7724217U1 (en) * 1977-08-03 1978-04-20 Elektro-Roehren-Gesellschaft Mbh + Co Kg, 3400 Goettingen SIGNAL AND INDICATOR LIGHT
DE8425589U1 (en) * 1984-08-29 1984-11-22 Herion-Werke Kg, 7012 Fellbach INDICATOR LIGHT
DE3528469A1 (en) * 1985-08-08 1987-02-19 Ceag Licht & Strom LAMP
DE8701424U1 (en) * 1986-02-21 1987-03-26 Frankauer, Manfred, 4350 Recklinghausen lamp
DE3634555A1 (en) * 1986-10-10 1988-04-21 Ceag Licht & Strom EXPLOSION-PROTECTED OR FLASH-PROOF LIGHT WITH A PRESSURE-RESISTANT LAMP HOUSING AND A PRESSURE-RESISTANT LAMP HOUSING
DE3818858A1 (en) * 1988-06-03 1989-12-07 Ceag Licht & Strom EXPLOSION PROTECTED LAMP
DE8812005U1 (en) * 1988-09-22 1988-11-10 Siemens AG, 1000 Berlin und 8000 München Device for fastening at least one display element to an electrical assembly
JPH0622111B2 (en) * 1989-08-29 1994-03-23 スタンレー電気株式会社 Substrate mounting light bulb and manufacturing method thereof
US5597329A (en) * 1993-11-15 1997-01-28 Daiichi Denso Buhin Co., Ltd. Connector attachment component
JP2826057B2 (en) * 1993-12-21 1998-11-18 株式会社小糸製作所 Resin molded lens
DE4405760A1 (en) * 1994-02-23 1995-08-24 Marquardt Gmbh Lighting device and illuminated electric switch
DE4409932C2 (en) 1994-03-12 2001-07-19 Abb Patent Gmbh Lighting insert
DE9412638U1 (en) * 1994-08-05 1994-09-29 Abb Patent Gmbh, 68309 Mannheim Explosion or fireproof luminaire housing
JP2677216B2 (en) * 1994-12-16 1997-11-17 株式会社押野電気製作所 Small lamp socket device for panel and printed circuit board

Also Published As

Publication number Publication date
DE19628756A1 (en) 1998-01-22
EP0819883B1 (en) 2005-09-21
EP0819883A2 (en) 1998-01-21
EP0819883A3 (en) 1999-12-15
ATE305113T1 (en) 2005-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ABB AG, 68309 MANNHEIM, DE

8320 Willingness to grant licences declared (paragraph 23)