GB848783A - Improvements in electric torches - Google Patents

Improvements in electric torches

Info

Publication number
GB848783A
GB848783A GB8747/59A GB874759A GB848783A GB 848783 A GB848783 A GB 848783A GB 8747/59 A GB8747/59 A GB 8747/59A GB 874759 A GB874759 A GB 874759A GB 848783 A GB848783 A GB 848783A
Authority
GB
United Kingdom
Prior art keywords
contact
rings
parts
strip
bulb
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
GB8747/59A
Inventor
Luen Wai Yu
Kar Tung Lee
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.)
SUNBEAM Manufacturing Co Ltd
Original Assignee
SUNBEAM Manufacturing Co 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 SUNBEAM Manufacturing Co Ltd filed Critical SUNBEAM Manufacturing Co Ltd
Priority to GB8747/59A priority Critical patent/GB848783A/en
Publication of GB848783A publication Critical patent/GB848783A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

848,783. Electric battery lamps. SUNBEAM MANUFACTURING CO. Ltd. March 13, 1959, No. 8747/59. Class 39(2). An electric torch of the kind in which the circuit is completed through a metallic reflector in which the bulb is mounted and a metallic contact strip, the strip is in two parts 8, 10, each of which is connected to a circular or part circular contact ring 7, 9 on the torch casing, which rings can be brought into contact to complete the circuit. The lamp casing is in two parts 1, 2 carrying the rings 7, 9 and united by screw threads 3, 4 so that the rings are brought into contact by screwing the parts 1, 2 together. A sliding switch may also be provided in the contact strip 10 remote from the bulb.
GB8747/59A 1959-03-13 1959-03-13 Improvements in electric torches Expired GB848783A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8747/59A GB848783A (en) 1959-03-13 1959-03-13 Improvements in electric torches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8747/59A GB848783A (en) 1959-03-13 1959-03-13 Improvements in electric torches

Publications (1)

Publication Number Publication Date
GB848783A true GB848783A (en) 1960-09-21

Family

ID=9858509

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8747/59A Expired GB848783A (en) 1959-03-13 1959-03-13 Improvements in electric torches

Country Status (1)

Country Link
GB (1) GB848783A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2329705A (en) * 1997-09-26 1999-03-31 Si Fu Chui Flashlight shaped to enable it to be planted into a penetrable supporting surface

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2329705A (en) * 1997-09-26 1999-03-31 Si Fu Chui Flashlight shaped to enable it to be planted into a penetrable supporting surface
GB2329705B (en) * 1997-09-26 1999-12-08 Si Fu Chiu Flashlight

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