GB929718A - Improvements in electric torches - Google Patents

Improvements in electric torches

Info

Publication number
GB929718A
GB929718A GB798862A GB798862A GB929718A GB 929718 A GB929718 A GB 929718A GB 798862 A GB798862 A GB 798862A GB 798862 A GB798862 A GB 798862A GB 929718 A GB929718 A GB 929718A
Authority
GB
United Kingdom
Prior art keywords
strip
switch
contact
aperture
slider
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
GB798862A
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
Priority to GB798862A priority Critical patent/GB929718A/en
Publication of GB929718A publication Critical patent/GB929718A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0414Arrangement of electric circuit elements in or on lighting devices the elements being switches specially adapted to be used with portable lighting devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for

Landscapes

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

Abstract

929,718. Electric battery lamps combined with cigarette lighters. H. CHEN. March 1, 1962, No. 7988/62. Addition to 873,527. Classes 39 (2) and 75 (3). The electric torch of the parent Specification is modified in that the switch element, the con ductor strip and the switch pocket are so con structed that the switch element can be moved to a neutral position which lies beyond, i.e. not between, the two contact making positions. In the neutral position shown in the Figure, the contact 38 on the switch slider 30 is movable successively to make contact with the portion 42a of the strip 42 for completing the bulb circuit and with the strip 36 to bring the heater element 32 into operation. The slider 30 carries a shield 46 with an aperture 50 which registers with an aperture in the casing when the element 32 is in operation.
GB798862A 1962-03-01 1962-03-01 Improvements in electric torches Expired GB929718A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB798862A GB929718A (en) 1962-03-01 1962-03-01 Improvements in electric torches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB798862A GB929718A (en) 1962-03-01 1962-03-01 Improvements in electric torches

Publications (1)

Publication Number Publication Date
GB929718A true GB929718A (en) 1963-06-26

Family

ID=9843614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB798862A Expired GB929718A (en) 1962-03-01 1962-03-01 Improvements in electric torches

Country Status (1)

Country Link
GB (1) GB929718A (en)

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