ES411478A1 - Improvements in device switches for flat battery electric flashlights. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in device switches for flat battery electric flashlights. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES411478A1
ES411478A1 ES411478A ES411478A ES411478A1 ES 411478 A1 ES411478 A1 ES 411478A1 ES 411478 A ES411478 A ES 411478A ES 411478 A ES411478 A ES 411478A ES 411478 A1 ES411478 A1 ES 411478A1
Authority
ES
Spain
Prior art keywords
end portions
translation
machine
legally binding
google translate
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
ES411478A
Other languages
Spanish (es)
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.)
Les Piles Wonder SA
Original Assignee
Les Piles Wonder SA
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 Les Piles Wonder SA filed Critical Les Piles Wonder SA
Publication of ES411478A1 publication Critical patent/ES411478A1/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)
  • Fuses (AREA)

Abstract

Improvements in switching devices for electric lamps of flat batteries, provided with two coil springs whose lower end portions form plots adapted to be in permanent contact with the terminals of the battery and whose upper end portions end in means suitable to put one of these end portions in permanent contact with a terminal of the bulb and to bring the other of these end portions in contact with the other terminal of the bulb by means of a pushbutton, characterized in that said devices comprise a material protection box insulator fixed on the bottom of the lantern and closed by a lid provided with an opening able to receive the bulb, said protection box being provided with two cylindrical housings for the springs whose upper end portions end in elastic rods. (Machine-translation by Google Translate, not legally binding)
ES411478A 1972-02-10 1973-02-20 Improvements in device switches for flat battery electric flashlights. (Machine-translation by Google Translate, not legally binding) Expired ES411478A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7204503A FR2170987B1 (en) 1972-02-10 1972-02-10

Publications (1)

Publication Number Publication Date
ES411478A1 true ES411478A1 (en) 1976-01-01

Family

ID=9093299

Family Applications (1)

Application Number Title Priority Date Filing Date
ES411478A Expired ES411478A1 (en) 1972-02-10 1973-02-20 Improvements in device switches for flat battery electric flashlights. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES411478A1 (en)
FR (1) FR2170987B1 (en)
IT (1) IT977760B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB885931A (en) * 1959-10-27 1962-01-03 Eric Dent Flashlight

Also Published As

Publication number Publication date
FR2170987A1 (en) 1973-09-21
FR2170987B1 (en) 1974-12-13
IT977760B (en) 1974-09-20

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