DK0791157T3 - Light or lamp, especially a floodlight - Google Patents

Light or lamp, especially a floodlight

Info

Publication number
DK0791157T3
DK0791157T3 DK95935847T DK95935847T DK0791157T3 DK 0791157 T3 DK0791157 T3 DK 0791157T3 DK 95935847 T DK95935847 T DK 95935847T DK 95935847 T DK95935847 T DK 95935847T DK 0791157 T3 DK0791157 T3 DK 0791157T3
Authority
DK
Denmark
Prior art keywords
ceramic base
lamp
securing
recess
housing
Prior art date
Application number
DK95935847T
Other languages
Danish (da)
Inventor
Martin T Schydlo
Original Assignee
Schydlo Martin
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 Schydlo Martin filed Critical Schydlo Martin
Application granted granted Critical
Publication of DK0791157T3 publication Critical patent/DK0791157T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • 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
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
    • 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
    • F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • 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
    • F21V29/15—Thermal insulation
    • 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
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/401—Lighting for industrial, commercial, recreational or military use for swimming pools

Abstract

The invention relates to lights or lamps, especially spotlights, including underwater spotlights, with a recess (14) in the housing (1) for securing a ceramic base (7) into which a lamp-holder (6) can be screwed or plugged. In order to improve the location and securing of the ceramic base (7) to make fitting or removal easier and minimise the risk of heat transfer via the connecting component concerned, the proposal is for a one-piece spring component consisting of an evenly wound annular section (81) and two bent-down legs (82) projecting from the ring plane, the annular section (81) of which is fitted or clamped in or against the recess (14) in the housing (1) and its bent legs (82) engage in drillings in the ceramic base (7).
DK95935847T 1994-11-08 1995-10-28 Light or lamp, especially a floodlight DK0791157T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9417894U DE9417894U1 (en) 1994-11-08 1994-11-08 Luminaire or lamp, in particular headlights
PCT/DE1995/001530 WO1996014539A1 (en) 1994-11-08 1995-10-28 Light or lamp, especially a spotlight

Publications (1)

Publication Number Publication Date
DK0791157T3 true DK0791157T3 (en) 1999-02-01

Family

ID=6915849

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95935847T DK0791157T3 (en) 1994-11-08 1995-10-28 Light or lamp, especially a floodlight

Country Status (9)

Country Link
EP (1) EP0791157B1 (en)
AT (1) ATE165649T1 (en)
CZ (1) CZ287167B6 (en)
DE (2) DE9417894U1 (en)
DK (1) DK0791157T3 (en)
ES (1) ES2116110T3 (en)
HU (1) HU219091B (en)
PL (1) PL178114B1 (en)
WO (1) WO1996014539A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2752041B1 (en) * 1996-08-05 1998-10-23 Socop Sa FIN LAMP HOLDER
CN108980688A (en) * 2018-06-15 2018-12-11 芜湖易迅生产力促进中心有限责任公司 A kind of underwater robot searchlight

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2072042A (en) * 1935-10-26 1937-02-23 Otto A Rieman Electrical connecting device
US2131828A (en) * 1936-07-13 1938-10-04 Bullard Co Lamp
US3445646A (en) * 1966-07-05 1969-05-20 Sylvania Electric Prod Projector lamp assembly
DE2823803A1 (en) * 1978-05-31 1979-12-13 Patra Patent Treuhand Lamp for sub-standard film equipment - has alternative handle fitting, LV halogen bulb and spherical housing with ventilating openings
DE8323759U1 (en) * 1983-08-18 1983-11-17 Temde-Werk Theodor Müller GmbH & Co KG, 4930 Detmold SPOTLIGHT
DE8902885U1 (en) * 1989-03-09 1989-05-18 Bender & Wirth Gmbh & Co, 5883 Kierspe, De
DE8910902U1 (en) * 1989-09-12 1990-02-01 Oase - Pumpen Wuebker Soehne Gmbh & Co, Maschinenfabrik, 4446 Hoerstel, De
EP0435393A1 (en) * 1989-12-27 1991-07-03 Koninklijke Philips Electronics N.V. Lamp/reflector unit
DE9000844U1 (en) * 1990-01-26 1991-05-23 Hoffmeister-Leuchten Gmbh & Co Kg, 5880 Luedenscheid, De
DE9102374U1 (en) * 1991-02-28 1991-05-16 Schydlo, Martin T., 4030 Ratingen, De
DE9208402U1 (en) * 1992-06-24 1993-10-21 Ruco Licht Gmbh Luminaire for a low-voltage reflector lamp
DE9400432U1 (en) * 1994-01-12 1994-02-24 Ho Cheng Hsiung Halogen lamp with lamp and shade, which are connected to each other

Also Published As

Publication number Publication date
CZ287167B6 (en) 2000-10-11
CZ143397A3 (en) 1997-10-15
ATE165649T1 (en) 1998-05-15
WO1996014539A1 (en) 1996-05-17
DE59502067D1 (en) 1998-06-04
EP0791157B1 (en) 1998-04-29
EP0791157A1 (en) 1997-08-27
DE9417894U1 (en) 1995-01-05
PL319880A1 (en) 1997-09-01
PL178114B1 (en) 2000-02-29
ES2116110T3 (en) 1998-07-01
HU219091B (en) 2001-02-28
HUT77598A (en) 1998-06-29

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