GB1315929A - Indicator lamps - Google Patents

Indicator lamps

Info

Publication number
GB1315929A
GB1315929A GB1771472A GB1771472A GB1315929A GB 1315929 A GB1315929 A GB 1315929A GB 1771472 A GB1771472 A GB 1771472A GB 1771472 A GB1771472 A GB 1771472A GB 1315929 A GB1315929 A GB 1315929A
Authority
GB
United Kingdom
Prior art keywords
housing
cap
indicator lamps
indicator
plastics
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
Application number
GB1771472A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1315929A publication Critical patent/GB1315929A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

1315929 Indicator lamp P ALEXANDER 17 April 1972 [16 June 1971] 17714/72 Heading F4R An indicator lamphas a plastics tubular mousing 1 with a transparent portion 2. A light bulb 3 connected to a current limiting resistor 7 is placed within the housing and the insulated wires 5 brought out of the housing on either side of a plastics cap 11 which has cut-away portions 14 to hold the wires tightly between the housing and the cap. The cap is then welded to the housing.
GB1771472A 1971-06-16 1972-04-17 Indicator lamps Expired GB1315929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7121816A FR2142190A5 (en) 1971-06-16 1971-06-16

Publications (1)

Publication Number Publication Date
GB1315929A true GB1315929A (en) 1973-05-09

Family

ID=9078750

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1771472A Expired GB1315929A (en) 1971-06-16 1972-04-17 Indicator lamps

Country Status (4)

Country Link
DE (1) DE2226454A1 (en)
ES (1) ES402671A1 (en)
FR (1) FR2142190A5 (en)
GB (1) GB1315929A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6525281B2 (en) * 2001-07-11 2003-02-25 Reitter & Schefenacker Gmbh & Co. Kg Emergency call button for vehicles, in particular, motor vehicles

Also Published As

Publication number Publication date
DE2226454A1 (en) 1972-12-21
FR2142190A5 (en) 1973-01-26
ES402671A1 (en) 1976-02-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee