FR2414851A7 - Lamp for photographic use - has switch operated by cover through 180 degrees and automatically clipped shut - Google Patents

Lamp for photographic use - has switch operated by cover through 180 degrees and automatically clipped shut

Info

Publication number
FR2414851A7
FR2414851A7 FR7835710A FR7835710A FR2414851A7 FR 2414851 A7 FR2414851 A7 FR 2414851A7 FR 7835710 A FR7835710 A FR 7835710A FR 7835710 A FR7835710 A FR 7835710A FR 2414851 A7 FR2414851 A7 FR 2414851A7
Authority
FR
France
Prior art keywords
cover
lamp
degrees
switch operated
photographic use
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
FR7835710A
Other languages
French (fr)
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.)
Refleta Foto Film Projekt GmbH
Original Assignee
Refleta Foto Film Projekt GmbH
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 Refleta Foto Film Projekt GmbH filed Critical Refleta Foto Film Projekt GmbH
Application granted granted Critical
Publication of FR2414851A7 publication Critical patent/FR2414851A7/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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L14/00—Electric lighting devices without a self-contained power source, e.g. for mains connection
    • F21L14/02—Electric lighting devices without a self-contained power source, e.g. for mains connection capable of hand-held use, e.g. inspection lamps
    • F21L14/026—Electric lighting devices without a self-contained power source, e.g. for mains connection capable of hand-held use, e.g. inspection lamps having a linear light source
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/02—Cages
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/107—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using hinge joints
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Abstract

The photographic lamp has a protective cover (16) in front of the reflector. The cover is fitted to the lamp body (10) so that it can pivot on the body above the reflector and through 180 deg. The closure is automatic and of clip type and fitted opposite to the pivot. Spacers (32) between the body and cover define a ventilating duct or the hinge can serve for this purpose. The hinge has one pivoting arm fixed either to the body or the cover. There is also a switch which is operated automatically when the cover is opened.
FR7835710A 1978-01-13 1978-12-19 Lamp for photographic use - has switch operated by cover through 180 degrees and automatically clipped shut Expired FR2414851A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2801344 1978-01-13

Publications (1)

Publication Number Publication Date
FR2414851A7 true FR2414851A7 (en) 1979-08-10

Family

ID=6029435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835710A Expired FR2414851A7 (en) 1978-01-13 1978-12-19 Lamp for photographic use - has switch operated by cover through 180 degrees and automatically clipped shut

Country Status (3)

Country Link
ES (1) ES240249Y (en)
FR (1) FR2414851A7 (en)
IT (1) IT7920440V0 (en)

Also Published As

Publication number Publication date
ES240249Y (en) 1979-07-01
ES240249U (en) 1979-02-01
IT7920440V0 (en) 1979-01-08

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