GB544517A - Improvements in switches for electric torches or the like - Google Patents

Improvements in switches for electric torches or the like

Info

Publication number
GB544517A
GB544517A GB1735340A GB1735340A GB544517A GB 544517 A GB544517 A GB 544517A GB 1735340 A GB1735340 A GB 1735340A GB 1735340 A GB1735340 A GB 1735340A GB 544517 A GB544517 A GB 544517A
Authority
GB
United Kingdom
Prior art keywords
switches
nose
electric torches
electric
torches
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
GB1735340A
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.)
PHILLIPS TELESCOPIC TAPS Ltd
Original Assignee
PHILLIPS TELESCOPIC TAPS 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 PHILLIPS TELESCOPIC TAPS Ltd filed Critical PHILLIPS TELESCOPIC TAPS Ltd
Priority to GB1735340A priority Critical patent/GB544517A/en
Publication of GB544517A publication Critical patent/GB544517A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0414—Arrangement of electric circuit elements in or on lighting devices the elements being switches specially adapted to be used with portable lighting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

544,517. Battery lamps. PHILLIPS TELESCOPIC TAPS, Ltd., and BRADBURY, T. Dec. 6, 1940, No. 17353. [Class 39 (ii)] In a switch for an electric torch, a nose 4 on a spring 3 projects through a hole in a slide bar 2 adapted to be moved by a thumb piece 8 so as to bring the nose into contact with a part 13 to complete the circuit.
GB1735340A 1940-12-06 1940-12-06 Improvements in switches for electric torches or the like Expired GB544517A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1735340A GB544517A (en) 1940-12-06 1940-12-06 Improvements in switches for electric torches or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1735340A GB544517A (en) 1940-12-06 1940-12-06 Improvements in switches for electric torches or the like

Publications (1)

Publication Number Publication Date
GB544517A true GB544517A (en) 1942-04-16

Family

ID=10093687

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1735340A Expired GB544517A (en) 1940-12-06 1940-12-06 Improvements in switches for electric torches or the like

Country Status (1)

Country Link
GB (1) GB544517A (en)

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