FR2138271A1 - - Google Patents

Info

Publication number
FR2138271A1
FR2138271A1 FR7118423A FR7118423A FR2138271A1 FR 2138271 A1 FR2138271 A1 FR 2138271A1 FR 7118423 A FR7118423 A FR 7118423A FR 7118423 A FR7118423 A FR 7118423A FR 2138271 A1 FR2138271 A1 FR 2138271A1
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
FR7118423A
Other languages
French (fr)
Other versions
FR2138271B1 (enrdf_load_stackoverflow
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Priority to FR717118423A priority Critical patent/FR2138271B1/fr
Priority to ES402440A priority patent/ES402440A1/es
Publication of FR2138271A1 publication Critical patent/FR2138271A1/fr
Application granted granted Critical
Publication of FR2138271B1 publication Critical patent/FR2138271B1/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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F21V17/16—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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR717118423A 1971-05-21 1971-05-21 Expired FR2138271B1 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR717118423A FR2138271B1 (enrdf_load_stackoverflow) 1971-05-21 1971-05-21
ES402440A ES402440A1 (es) 1971-05-21 1972-03-30 Perfeccionamientos en la construccion de cajas para lampa- ras.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717118423A FR2138271B1 (enrdf_load_stackoverflow) 1971-05-21 1971-05-21

Publications (2)

Publication Number Publication Date
FR2138271A1 true FR2138271A1 (enrdf_load_stackoverflow) 1973-01-05
FR2138271B1 FR2138271B1 (enrdf_load_stackoverflow) 1973-05-25

Family

ID=9077406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717118423A Expired FR2138271B1 (enrdf_load_stackoverflow) 1971-05-21 1971-05-21

Country Status (2)

Country Link
ES (1) ES402440A1 (enrdf_load_stackoverflow)
FR (1) FR2138271B1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3408893A1 (de) * 1984-03-10 1985-09-12 Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg Leuchtengehaeuse
DE3545513A1 (de) * 1985-12-20 1987-06-25 Trilux Lenze Gmbh & Co Kg Leuchtenrahmen
EP0325003A1 (en) * 1988-01-22 1989-07-26 Poot Lichtenergie B.V. Fitting for horticultural lighting

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3408893A1 (de) * 1984-03-10 1985-09-12 Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg Leuchtengehaeuse
DE3545513A1 (de) * 1985-12-20 1987-06-25 Trilux Lenze Gmbh & Co Kg Leuchtenrahmen
FR2592135A1 (fr) * 1985-12-20 1987-06-26 Trilux Lenze Gmbh & Co Kg Cadre de luminaire.
EP0325003A1 (en) * 1988-01-22 1989-07-26 Poot Lichtenergie B.V. Fitting for horticultural lighting

Also Published As

Publication number Publication date
ES402440A1 (es) 1975-04-01
FR2138271B1 (enrdf_load_stackoverflow) 1973-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse