CA948169A - Lighting fixture for high intensity lamps - Google Patents

Lighting fixture for high intensity lamps

Info

Publication number
CA948169A
CA948169A CA130,323A CA130323A CA948169A CA 948169 A CA948169 A CA 948169A CA 130323 A CA130323 A CA 130323A CA 948169 A CA948169 A CA 948169A
Authority
CA
Canada
Prior art keywords
lighting fixture
high intensity
intensity lamps
lamps
fixture
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
CA130,323A
Other versions
CA130323S (en
Inventor
Richard Sangiamo
Charles Roth
Edward J. Fox
Leonard Aktin
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.)
Keene Corp
Original Assignee
Keene Corp
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 Keene Corp filed Critical Keene Corp
Application granted granted Critical
Publication of CA948169A publication Critical patent/CA948169A/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
    • 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
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • 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
    • 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
    • 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
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
CA130,323A 1970-12-16 1971-12-16 Lighting fixture for high intensity lamps Expired CA948169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9880670A 1970-12-16 1970-12-16

Publications (1)

Publication Number Publication Date
CA948169A true CA948169A (en) 1974-05-28

Family

ID=22270981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA130,323A Expired CA948169A (en) 1970-12-16 1971-12-16 Lighting fixture for high intensity lamps

Country Status (2)

Country Link
US (1) US3751657A (en)
CA (1) CA948169A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944807A (en) * 1975-01-20 1976-03-16 White-Westinghouse Corporation Infrared lamp holder
NL161862C (en) * 1975-03-04 1980-03-17 Oce Van Der Grinten Nv REFLECTOR.
NL7607680A (en) * 1976-07-12 1978-01-16 Oce Van Der Grinten Nv DEVICE FOR CONTROLLING THE LIGHT EMISSION OF A GAS DISCHARGE LAMP.
DE2722798C2 (en) * 1977-05-20 1984-07-26 Franz Sill Gmbh, 1000 Berlin Luminaire with a high-performance lamp
US4536832A (en) * 1982-07-01 1985-08-20 Altman Stage Lighting Co., Inc. Replaceable light source assembly
US4598347A (en) * 1984-10-18 1986-07-01 Fl Industries, Inc. Heat sink floodlight casing and reflector
US4760509A (en) * 1987-02-26 1988-07-26 Cool Lux Lighting Industries, Inc. Portable electric light
DE9010614U1 (en) * 1990-07-14 1991-08-14 Zumtobel Ag, Dornbirn Reflector tray for luminaires
US5535109A (en) * 1994-04-29 1996-07-09 Thomas & Betts Corporation Quartz halogen flood light assembly having improved housing
US5651608A (en) * 1994-04-29 1997-07-29 Thomas & Betts Corporation Assembly method for sealed light fixture
US5569042A (en) * 1995-02-27 1996-10-29 Appleton Electric Company Light fixture with safety sockets
GB9725388D0 (en) * 1997-12-02 1998-01-28 Central Research Lab Ltd A method for prolonging the life of a gas discharge lamp
CA2310883A1 (en) * 1999-06-07 2000-12-07 Norman L. Arrison Method and apparatus for fracturing brittle materials by thermal stressing
US6912356B2 (en) * 1999-06-07 2005-06-28 Diversified Industries Ltd. Method and apparatus for fracturing brittle materials by thermal stressing
DE59913601D1 (en) * 1999-08-06 2006-08-03 Siteco Beleuchtungstech Gmbh Fastening element for lighting components in a luminaire
US7150542B1 (en) * 2004-03-03 2006-12-19 Genlyte Thomas Group, Llc Multiple position luminaire
US7771095B2 (en) * 2005-10-26 2010-08-10 Abl Ip Holding, Llc Lamp thermal management system
US20070109795A1 (en) * 2005-11-15 2007-05-17 Gabrius Algimantas J Thermal dissipation system
GB2443840A (en) * 2006-11-16 2008-05-21 Sabring Ltd Radiant heating unit and method of maintaining the temperature of a radiant heating element pinch seal
US7963681B2 (en) * 2007-08-22 2011-06-21 Qualite Sports-Lighting, Inc. Race track lighting fixture and race track lighting system
US8965185B2 (en) * 2009-03-02 2015-02-24 Btu International, Inc. Infrared furnace system
USD710530S1 (en) * 2014-01-09 2014-08-05 Atlas Lighting Products, Inc. Lighting fixture
USD808568S1 (en) 2016-09-02 2018-01-23 Atlas Lighting Products, Inc. Lighting fixture
JP2020017476A (en) * 2018-07-27 2020-01-30 株式会社島津製作所 Light source device
USD900379S1 (en) 2018-10-02 2020-10-27 RAB Lighting Inc. Light fixture with beveled fins
CN109404865B (en) * 2018-11-16 2021-11-19 西安交通大学 Modular multifunctional quartz lamp hanging rack
USD963933S1 (en) 2019-09-16 2022-09-13 RAB Lighting Inc. Light fixture with beveled fins

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097903A (en) * 1960-06-27 1963-07-16 Esquire Inc Light fixture
US3213270A (en) * 1962-04-16 1965-10-19 Appleton Electric Co Flood lamp fixture
US3328574A (en) * 1964-12-08 1967-06-27 Minnesota Mining & Mfg Lamp assembly
GB1127772A (en) * 1965-02-11 1968-09-18 Rowlands Electrical Accessorie Improvements relating to lampholders for use in electric lamp assemblies
US3381125A (en) * 1967-06-01 1968-04-30 George D. Cooper Light fixture
US3609337A (en) * 1968-09-20 1971-09-28 Hubbell Inc Harvey Floodlight reflector-retaining means
US3604916A (en) * 1968-10-15 1971-09-14 Hubbell Inc Harvey Floodlight-mounting arrangement

Also Published As

Publication number Publication date
US3751657A (en) 1973-08-07

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