GB1285472A - Improvements in or relating to lamps - Google Patents

Improvements in or relating to lamps

Info

Publication number
GB1285472A
GB1285472A GB2061369A GB2061369A GB1285472A GB 1285472 A GB1285472 A GB 1285472A GB 2061369 A GB2061369 A GB 2061369A GB 2061369 A GB2061369 A GB 2061369A GB 1285472 A GB1285472 A GB 1285472A
Authority
GB
United Kingdom
Prior art keywords
bulb
bulbs
fitted
light
lamp
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
GB2061369A
Inventor
Lai King-Yan
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.)
WORLD LIGHT MANUFACTORY Ltd
Original Assignee
WORLD LIGHT MANUFACTORY Ltd
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 WORLD LIGHT MANUFACTORY Ltd filed Critical WORLD LIGHT MANUFACTORY Ltd
Priority to GB2061369A priority Critical patent/GB1285472A/en
Publication of GB1285472A publication Critical patent/GB1285472A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q7/00—Arrangement or adaptation of portable emergency signal devices on vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

1285472 Handlamps WORLD-LIGHT MANUFACTORY Ltd 17 April 1970 [22 April 1969] 20613/69 Heading F4R An emergency handlamp for use by vehicle drivers has a handle and a lamp housing in which are fitted two bulbholders holding bulbs, the first 13 being fitted in a reflector 17 behind a lens 21 so that its bulb shines through the lens, and the second 14 being fitted behind the reflector 17 so that light from its bulb shines through a coloured rear lens 37, there being a flashing unit in the circuit of the second bulbholder. A fourposition switch 11 is provided which allows the conditions of both bulbs off, first bulb only on, second bulb only on, or both bulbs on. The switch has a press-button operation, so that successive operations of the press-button produce first, second, third and fourth positions in sequence. The electrical power for the lamp is obtained from the battery of the car. The housing of the lamp is made from a translucent coloured material which provides a side wall around the second bulbholder so that light from a bulb in this holder can show through the side wall.
GB2061369A 1969-04-22 1969-04-22 Improvements in or relating to lamps Expired GB1285472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2061369A GB1285472A (en) 1969-04-22 1969-04-22 Improvements in or relating to lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2061369A GB1285472A (en) 1969-04-22 1969-04-22 Improvements in or relating to lamps

Publications (1)

Publication Number Publication Date
GB1285472A true GB1285472A (en) 1972-08-16

Family

ID=10148835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2061369A Expired GB1285472A (en) 1969-04-22 1969-04-22 Improvements in or relating to lamps

Country Status (1)

Country Link
GB (1) GB1285472A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2289526A (en) * 1994-05-10 1995-11-22 Mobil Oil Ltd A lighting apparatus capable of emitting light of different frequencies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2289526A (en) * 1994-05-10 1995-11-22 Mobil Oil Ltd A lighting apparatus capable of emitting light of different frequencies

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees