ES304687A1 - Luminaire - Google Patents

Luminaire

Info

Publication number
ES304687A1
ES304687A1 ES0304687A ES304687A ES304687A1 ES 304687 A1 ES304687 A1 ES 304687A1 ES 0304687 A ES0304687 A ES 0304687A ES 304687 A ES304687 A ES 304687A ES 304687 A1 ES304687 A1 ES 304687A1
Authority
ES
Spain
Prior art keywords
secured
control device
base member
luminaire
bracket
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
ES0304687A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES304687A1 publication Critical patent/ES304687A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/06—Switching arrangements, e.g. from series operation to parallel operation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Abstract

A bracket adapted to be secured at one end to a pole and having means at the other end for carrying a luminaire is provided with an opening intermediate its ends covered by a light transmitting dome 55 beneath which is adjustably mounted a photo-electric control device (see Division G1). The control device includes a transparent cylindrical housing 14 rotatably mounted on a base member 41 so that the amount of light incident on the photoelectric cell 15 may be adjusted. The device is secured in its adjusted position by a flexible strap comprising two strips 46, 48 of spring steel joined by a toggle link 47, and the base member is mounted on a closure member 10 of the kind described in Specification 1,068,955 which covers the bottom of the bracket.
ES0304687A 1963-10-16 1964-10-06 Luminaire Expired ES304687A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US316579A US3264466A (en) 1963-10-16 1963-10-16 Luminaire

Publications (1)

Publication Number Publication Date
ES304687A1 true ES304687A1 (en) 1964-12-01

Family

ID=23229637

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0304687A Expired ES304687A1 (en) 1963-10-16 1964-10-06 Luminaire

Country Status (8)

Country Link
US (1) US3264466A (en)
JP (1) JPS429991Y1 (en)
AT (1) AT247464B (en)
BE (1) BE654403A (en)
CH (1) CH426007A (en)
ES (1) ES304687A1 (en)
GB (1) GB1074047A (en)
SE (1) SE314436B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351762A (en) * 1964-07-06 1967-11-07 Sigma Instruments Inc Very close differential outdoor lighting control
US3408501A (en) * 1966-04-14 1968-10-29 Gen Electric Photoelectric control device with rotatable housing for adjustable light control to the photosensitive element
US3833799A (en) * 1972-12-15 1974-09-03 N Audet Gun sight system for use under low ambient light conditions
DE3509591A1 (en) * 1985-03-16 1986-09-18 Durlum-Leuchten Gmbh Lichttechnische Spezialfabrik, 7860 Schopfheim Lamp with a housing
US4907139A (en) * 1988-03-31 1990-03-06 Hubbell Incorporated Photocontrol device for grade mounted light fixture
US4947307A (en) * 1989-03-23 1990-08-07 Hubbell Incorporated Adjustable recessed louvers for grade mounted light fixture
US4931915A (en) * 1989-03-23 1990-06-05 Hubbell Incorporated Sealing system for grade mounted light fixture
US4931914A (en) * 1989-03-23 1990-06-05 Hubbell Incorporated Ballast and optical housings for grade mounted light fixture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970223A (en) * 1958-06-11 1961-01-31 William B Elmer Outdoor lighting luminaire
US3021584A (en) * 1959-08-18 1962-02-20 Ladish Co Clamp hinge
US3048833A (en) * 1960-05-13 1962-08-07 George W Bernheim Photoelectric control device for street lights
US3056035A (en) * 1961-03-13 1962-09-25 George W Bernheim Photoelectric switch adapter

Also Published As

Publication number Publication date
US3264466A (en) 1966-08-02
JPS429991Y1 (en) 1967-05-31
AT247464B (en) 1966-06-10
BE654403A (en) 1965-02-01
CH426007A (en) 1966-12-15
SE314436B (en) 1969-09-08
GB1074047A (en) 1967-06-28

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