DE29706090U1 - Changeable band-shaped lamp linkage - Google Patents

Changeable band-shaped lamp linkage

Info

Publication number
DE29706090U1
DE29706090U1 DE29706090U DE29706090U DE29706090U1 DE 29706090 U1 DE29706090 U1 DE 29706090U1 DE 29706090 U DE29706090 U DE 29706090U DE 29706090 U DE29706090 U DE 29706090U DE 29706090 U1 DE29706090 U1 DE 29706090U1
Authority
DE
Germany
Prior art keywords
protection
shaped lamp
lighting rod
rod according
changeable
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 - Lifetime
Application number
DE29706090U
Other languages
German (de)
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.)
Osram SBT GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29706090U priority Critical patent/DE29706090U1/en
Publication of DE29706090U1 publication Critical patent/DE29706090U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • 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
    • F21V21/32—Flexible tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • 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
    • F21V21/22—Adjustable mountings telescopic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Massaging Devices (AREA)

Description

BeSchreibung Description

Die bisher verbreiteten Gestänge für Tisch- und Arbeitsleuchten, sowohl siehendfiY.„als; auch wand-, oder de.ckenmontierte..,. Leuchten, sind aus mehr oder weniger starren Stäben mit Gelenken, eventuell mit Gegengewichten oder Entlastungsfedern aufgebaut. Daneben sind, insbesondere für leichte Halogenlampen, Teleskopgestänge verbreitet. Bandförmige Leuchtengestänge jedoch, die durch ihre quer zur Längsrichtung vorhandene Wölbung immerhin eine nennenswerte Steifheit erreichen, sind bisher nicht als Leuchtengestänge verwendet worden.The rods commonly used to date for table and work lamps, both for wall- mounted and for wall or ceiling-mounted lamps, are made of more or less rigid rods with joints, possibly with counterweights or relief springs. Telescopic rods are also common, particularly for light halogen lamps. However, strip-shaped lamp rods, which at least achieve a significant degree of rigidity due to their curvature transverse to the longitudinal direction, have not yet been used as lamp rods.

Insbesondere in Verbindung mit den inzwischen entwickelten freibrennenden Niedervolt Niederdruck Halogenlampen ist jedoch eine sehr leichte Lampenkopfausbildung möglich, die die Verwendung eines bandförmigen Leuchtengestänges erlaubt.However, particularly in conjunction with the now developed free-burning low-voltage low-pressure halogen lamps, a very light lamp head design is possible, which allows the use of a ribbon-shaped lamp rod.

In Pig. 1 ist ein Ausführungsbeispiel dargestellt. Das veränderbare bandförmige Leuchtengestänge (1) besteht aus zwei elektrisch leitenden Metallbändern, die durch Ausrollen verlängert werden können. Die Metallbänder sind, mit Ausnahme ihrer Kanten, durch Lack elektrisch isoliert. Der drehbar angeordnete Kontaktschuh (3) leitet elektrischen Strom über die Kanten der Metallbänder zur Halogenlampe (2).An example of an embodiment is shown in Figure 1. The adjustable strip-shaped lamp rod (1) consists of two electrically conductive metal strips that can be extended by rolling them out. The metal strips are electrically insulated by paint, with the exception of their edges. The rotatably arranged contact shoe (3) conducts electrical current via the edges of the metal strips to the halogen lamp (2).

Claims (1)

SchutzansprücheProtection claims Veränderbares bandförmiges Leuchtengestänge, dadurch gekennzeichnt,Changeable ribbon-shaped lighting rod, characterized by daß es zumindest in einem quer zur Längsrichtung gewölbten Band (1) besteht, welches zumindest sein Eigengewicht und das Gewicht der Glühlampe (2) tragen kann und aus einem federnden Werkstoff hergestellt ist, der sich durch Biegen im Querschnitt gerade legt und eine Richtungsänderung ermöglicht.that it consists of at least one band (1) curved transversely to the longitudinal direction, which can bear at least its own weight and the weight of the bulb (2) and is made of a resilient material which straightens by bending in cross-section and enables a change of direction. Leuchtengestänge nach Schutzanspruch 1, dadurch gekennzeichnet,Lighting rod according to protection claim 1, characterized in daß es aufgerollt werden kann oder selbstaufrollend ausgebildet ist.that it can be rolled up or is designed to be self-rolling. Leuchtengestänge nach Schutzanspruch 1 und 2, dadurch gekennzeichnet,Lighting rod according to protection claims 1 and 2, characterized in daß es aus Metall besteht und elektrisch leitet. Leuchtengestänge nach Schutzanspruch 1 und 2, dadurch gekennzeichnet,that it is made of metal and conducts electricity. Lighting rod according to protection claims 1 and 2, characterized in that daß zusätzliche flache, i-inALängsrlGhtung "auf ge brachte elektrische Leiter auch bei Richtungsänderung oder beim Aufrollen mit ihm verbunden bleiben.that additional flat, longitudinally mounted electrical conductors remain connected to it even when the direction changes or when rolled up.
DE29706090U 1997-04-09 1997-04-09 Changeable band-shaped lamp linkage Expired - Lifetime DE29706090U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29706090U DE29706090U1 (en) 1997-04-09 1997-04-09 Changeable band-shaped lamp linkage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29706090U DE29706090U1 (en) 1997-04-09 1997-04-09 Changeable band-shaped lamp linkage

Publications (1)

Publication Number Publication Date
DE29706090U1 true DE29706090U1 (en) 1997-05-22

Family

ID=8038512

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29706090U Expired - Lifetime DE29706090U1 (en) 1997-04-09 1997-04-09 Changeable band-shaped lamp linkage

Country Status (1)

Country Link
DE (1) DE29706090U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001079751A1 (en) 2000-04-13 2001-10-25 Siteco Beleuchtungstechnik Gmbh Lamp supports, in particular for low voltage lamps and fittings, in particular table, standard or wall lamps
WO2011127986A1 (en) * 2010-04-16 2011-10-20 Hans Nopper Luminaire with a length-variable supporting strut for a light-emitting means
GB2613640A (en) * 2021-12-13 2023-06-14 Redwards Consultants Ltd Lamp assembly

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001079751A1 (en) 2000-04-13 2001-10-25 Siteco Beleuchtungstechnik Gmbh Lamp supports, in particular for low voltage lamps and fittings, in particular table, standard or wall lamps
WO2011127986A1 (en) * 2010-04-16 2011-10-20 Hans Nopper Luminaire with a length-variable supporting strut for a light-emitting means
CN103189682A (en) * 2010-04-16 2013-07-03 优利特有限公司 Luminaire with a length-variable supporting strut for a light-emitting means
US9273837B2 (en) 2010-04-16 2016-03-01 Iulite Gmbh Luminaire with a length-variable supporting strut for a light-emitting means
CN103189682B (en) * 2010-04-16 2016-05-04 优利特有限公司 The lighting apparatus for the length-adjustable support column of lighting device is equipped with
GB2613640A (en) * 2021-12-13 2023-06-14 Redwards Consultants Ltd Lamp assembly
WO2023111531A1 (en) * 2021-12-13 2023-06-22 Redwards Consultants Ltd Lamp assembly

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19970703

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000621

R081 Change of applicant/patentee

Owner name: SITECO BELEUCHTUNGSTECHNIK GMBH, DE

Free format text: FORMER OWNER: SCHOOR, BERTHOLD VAN, DR.-ING., 76227 KARLSRUHE, DE

Effective date: 20021210

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20030508

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20050513

R071 Expiry of right