FR2132025A1 - - Google Patents

Info

Publication number
FR2132025A1
FR2132025A1 FR7209447A FR7209447A FR2132025A1 FR 2132025 A1 FR2132025 A1 FR 2132025A1 FR 7209447 A FR7209447 A FR 7209447A FR 7209447 A FR7209447 A FR 7209447A FR 2132025 A1 FR2132025 A1 FR 2132025A1
Authority
FR
France
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.)
Granted
Application number
FR7209447A
Other languages
French (fr)
Other versions
FR2132025B1 (cs
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.)
DOMMERS ET WOLFF
Original Assignee
DOMMERS ET WOLFF
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
Priority claimed from DE19717112069 external-priority patent/DE7112069U/de
Application filed by DOMMERS ET WOLFF filed Critical DOMMERS ET WOLFF
Publication of FR2132025A1 publication Critical patent/FR2132025A1/fr
Application granted granted Critical
Publication of FR2132025B1 publication Critical patent/FR2132025B1/fr
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
    • F21V31/00—Gas-tight or water-tight arrangements
    • 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
    • F21V17/101—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 permanently, e.g. welding, gluing or riveting
    • 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
    • F21V17/18—Latch-type fastening, e.g. with rotary action
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR7209447A 1971-03-30 1972-03-17 Expired FR2132025B1 (cs)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7112072 1971-03-30
DE19717112069 DE7112069U (de) 1971-03-30 1971-03-30 Quer- oder laengswandteilesatz fuer feuchtigkeits- und staubdichte leuchtengehaeuse

Publications (2)

Publication Number Publication Date
FR2132025A1 true FR2132025A1 (cs) 1972-11-17
FR2132025B1 FR2132025B1 (cs) 1975-10-24

Family

ID=25946753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7209447A Expired FR2132025B1 (cs) 1971-03-30 1972-03-17

Country Status (3)

Country Link
CH (1) CH532225A (cs)
FR (1) FR2132025B1 (cs)
NL (1) NL7204219A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0629815A1 (de) * 1993-03-25 1994-12-21 Heraeus Xenotest GmbH Strahlermodul

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0629815A1 (de) * 1993-03-25 1994-12-21 Heraeus Xenotest GmbH Strahlermodul

Also Published As

Publication number Publication date
FR2132025B1 (cs) 1975-10-24
NL7204219A (cs) 1972-10-03
CH532225A (de) 1972-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse