EP0320661B1 - Elément d'installation pour barres conductrices basse tension supportant des lampes - Google Patents

Elément d'installation pour barres conductrices basse tension supportant des lampes Download PDF

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Publication number
EP0320661B1
EP0320661B1 EP88119398A EP88119398A EP0320661B1 EP 0320661 B1 EP0320661 B1 EP 0320661B1 EP 88119398 A EP88119398 A EP 88119398A EP 88119398 A EP88119398 A EP 88119398A EP 0320661 B1 EP0320661 B1 EP 0320661B1
Authority
EP
European Patent Office
Prior art keywords
installation part
base part
installation
contact
rods
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
EP88119398A
Other languages
German (de)
English (en)
Other versions
EP0320661A3 (en
EP0320661A2 (fr
Inventor
Peter Braun
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.)
Josef Solken & Co KG GmbH
Original Assignee
Josef Solken & Co KG GmbH
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 Josef Solken & Co KG GmbH filed Critical Josef Solken & Co KG GmbH
Priority to AT88119398T priority Critical patent/ATE100638T1/de
Publication of EP0320661A2 publication Critical patent/EP0320661A2/fr
Publication of EP0320661A3 publication Critical patent/EP0320661A3/de
Application granted granted Critical
Publication of EP0320661B1 publication Critical patent/EP0320661B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
    • H01R25/147—Low voltage devices, i.e. safe to touch live conductors
    • 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
    • F21V21/34—Supporting elements displaceable along a guiding element
    • F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the guiding element

Definitions

  • a lighting device of this type is known from document DE-U-8 704 849.
  • the features known from this document are contained in the preamble of claim 1.
  • the object of the invention is to develop a simple and multi-sided installation part in connection with busbars of the type mentioned above, this installation part in particular for attaching the lights but also for attaching the rails to the building itself.
  • an installation part according to the invention even without electrical equipment, it is possible to clamp the two bars of the busbar together at any point in order to create a stabilization in this way.
  • parts can be attached to the installation part that are used for fastening on the building, for example on a wall or a ceiling. If an electrical light is to be attached to the installation part, a corresponding mounting tube can be screwed in. Contact springs are inserted to transfer the current into the luminaire. By loosening a knurled screw, you can move it. The installation part according to the invention can be clamped at any point and removed again.
  • the subject of the invention is further a special equipment for mechanically and electrically connecting busbars at the ends in a straight direction.
  • the busbar 4 consists of two parallel bars 4a and 4b with a circular cross section. It is suspended on the left and right with installation parts according to the invention on a building ceiling as shown in FIG. 1. An electric light 1 is slidably attached to the conductor rail, again with the aid of an installation part 10/20 according to the invention.
  • the installation part shown on the left in FIG. 1 is equipped with a mounting tube 5 and with a plate 6, which enable it to be attached to the ceiling or wall of the building. These parts are also provided in the installation part shown on the right in FIG. 1. However, while the bars 4a and 4b are continuously received in the installation part shown on the right in FIG. 1, these bars end in the region of the installation part shown on the left. In this installation part, the rods are mechanically and electrically connected using double bushes 27/28.
  • a mounting tube 3 is fastened, to which a sleeve 2 with a tilt joint is connected in a manner known per se.
  • All installation parts are basically the same and consist of a cover part 1o and a bottom part 2o, which can be firmly pressed against each other by means of a knurled screw 13, so that the bars of the busbar are clamped.
  • FIG. 4 shows the individual parts of the installation part, namely cover part 1o, bottom part 2o and knurled screw 13.
  • a bore 12 is formed in the cover part for receiving the knurled screw.
  • the screw shaft is screwed into the internal thread of a middle block 22 formed above on the base part.
  • Semi-cylindrical bearings 11 and 21 are formed both on the base part and on the cover part for receiving the rods.
  • the threaded hole in the center block 22 is continuous so that it can serve not only to hold the knurled screw but also to hold a mounting tube 3 or 5.
  • each contact spring is rectangular.
  • a curvature 26a is formed on one leg, and an electric line 26b is connected on the other leg.
  • longitudinal chambers 23 are formed in the base part, between the bearings 21, which receive the leg with the curvature.
  • the other leg extends in each case into a transverse chamber 25.
  • pins are formed on the base part, which are received by corresponding holes in the contact spring.
  • the electrical lines 26b are guided via slots 22a into the threaded bore of the central block 22, where they continue through the mounting tube.
  • the respective curvatures 26a of the contact springs are designed so that there is contact with the clamped rod.
  • Each double sleeve consists of an inner sleeve 28, each fitting into a bearing 21, suitable for connecting an electric line 29, which establishes an electrical connection between the two double sleeves. If the base part and cover part are joined together, then the bushes 27 are on the outside. They are dimensioned so that the ends of the rods 4a, 4b can be clamped there.
  • the electrical cables connected to the double sockets can also be routed through the center block into a mounting tube, for example if a connection to a transformer is to be established.
  • the longitudinal chambers 23 receiving the contact springs are separated inwards by webs 24. Only the transitions to the transverse chambers 25 are kept clear.

Claims (5)

  1. Pièce d'installation pour rails conducteurs à basse tension qui portent des lampes, la pièce étant formée comme pièce de serrage plate et étant composée d'un couvercle (10) et d'un fond (20) qui sont capables d'être montés ensemble au moyen d'une vis molettée (13); un filet étant prévu pour recevoir la vis dans un bloc central (22) formé au fond, et pour recevoir les bâtons (4a, 4b) qui forment les rails conducteurs des coussinets demi-cylindriques ( 11, 21) sont formés non seulement dans le fond mais aussi dans le couvercle;
    caractérisée en ce que des bâtons libres et non-isolés font fonction des rails conducteurs et que des ressorts de contact (26) sont insérés dans chambres longitudinales (23) du fond et établissent un contact direct avec un bâton pincé au moyen d'une branche longitudinale dans laquelle une voussure (26a) est formée, une ligne électrique (26b) étant soudée au ressorts de contact.
  2. Pièce d'installation selon la revendication 1, caractérisée en ce que chaque ressort de contact présente une branche longitudinale et une branche transversale, la ligne électrique (26b) étant soudée à la branche transversale qui s'étend dans une chambre transversale du fond.
  3. Pièce d'installation selon la revendication 1, caractérisée en ce qu'un tube de montage (3) apte à monter une lampe (1) est vissé dans le bloc central (22).
  4. Pièce d'installation selon la revendication 1 ou 2, caractérisée en ce que des fentes (22) sont formées dans le bloc central pour introduire la ligne électrique dans le tube de montage.
  5. Pièce d'installation selon une des revendications 1 à 3, caractérisée en ce que chaque coussinet (21) est associé avec une douille double composée d'une douille intérieure (28) apte à être inserée dans un coussinet et à être raccordée à une ligne électrique, et d'une douille (27) avancée à l'extérieur apte à serrer un bâton.
EP88119398A 1987-12-12 1988-11-22 Elément d'installation pour barres conductrices basse tension supportant des lampes Expired - Lifetime EP0320661B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88119398T ATE100638T1 (de) 1987-12-12 1988-11-22 Installationsteil fuer leuchten tragende niederspannungs-stromschienen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3742206 1987-12-12
DE19873742206 DE3742206A1 (de) 1987-12-12 1987-12-12 Installationsteil fuer leuchten tragende niederspannungs-stromschienen

Publications (3)

Publication Number Publication Date
EP0320661A2 EP0320661A2 (fr) 1989-06-21
EP0320661A3 EP0320661A3 (en) 1990-04-25
EP0320661B1 true EP0320661B1 (fr) 1994-01-19

Family

ID=6342483

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88119398A Expired - Lifetime EP0320661B1 (fr) 1987-12-12 1988-11-22 Elément d'installation pour barres conductrices basse tension supportant des lampes

Country Status (3)

Country Link
EP (1) EP0320661B1 (fr)
AT (1) ATE100638T1 (fr)
DE (2) DE3742206A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1226527B (it) * 1988-08-05 1991-01-24 Mfs Lamp S N C Connettore scorrevole su linea elettrificata con circuito stampato per lampade d'illuminazione
AR244474A1 (es) * 1990-08-24 1993-10-29 Siemens Ag Disposicion para unir tramos alineados de barras colectoras.
DE9013101U1 (fr) * 1990-09-14 1990-11-22 Nerlinger, Hans, 8000 Muenchen, De
DE9014045U1 (fr) * 1990-10-09 1990-12-13 Nerlinger, Hans, 8000 Muenchen, De
DE9017434U1 (fr) * 1990-12-24 1991-03-14 Briloner Leuchten Gmbh, 5790 Brilon, De
FR2683619B1 (fr) * 1991-11-08 1994-02-04 Mcs Technologies Dispositif d'eclairage en tres basse tension avec rail support.
FR2685947A1 (fr) * 1992-01-06 1993-07-09 Applic Tech Decoratives Ec Dispositif de support et d'alimentation pour un eclairage a tres basse tension.
DE4414046C2 (de) * 1994-04-22 1996-02-29 Leonhard Bopp Beleuchtungsanlage für Niederspannung zur Decken- oder Wandmontage
AT408162B (de) * 1997-04-11 2001-09-25 Hierzer Andreas Adapter, stromschiene und kupplungsvorrichtung
US6540372B2 (en) * 2000-07-31 2003-04-01 Lites Now, Llc Electrical track lighting system
US9879845B2 (en) 2016-01-07 2018-01-30 Robert A. Sonneman Modular lighting system using hangers and power bars
US10041662B2 (en) 2016-11-09 2018-08-07 Robert A. Sonneman Light bar for a lighting system
US10281126B2 (en) 2016-11-09 2019-05-07 Contemporary Visions, LLC Power bar hanger for modular lighting system
US10174923B2 (en) 2016-11-09 2019-01-08 Contemporary Visions, LLC Hanger for a modular lighting system having a main body with two channels to accommodate two segments of a power bar
US10151466B2 (en) 2016-11-09 2018-12-11 Contemporary Visions, LLC Laterally supported lights
US10184645B2 (en) 2016-11-09 2019-01-22 Contemporary Visions, LLC Cylindrical housing for modular lighting system
US10359182B2 (en) 2016-11-09 2019-07-23 Contemporary Visions, LLC Ring power bar hanger for modular lighting fixture

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856592A (en) * 1956-05-01 1958-10-14 Gen Electric Extension wiring system
US3012090A (en) * 1958-02-21 1961-12-05 William W Robbins Utility fixture
DE1206979B (de) * 1958-04-25 1965-12-16 Deyle Elektrobau K G Anschlussleiste mit verdeckt angeordneten Strom-schienen
DE1489558B2 (de) * 1964-01-30 1970-02-26 Trilux-Lenze KG, 5760 Neheim-Hüsten Tragbügel zum Aufhängeil einer Straßenleuchte
US3622938A (en) * 1968-12-10 1971-11-23 Matsushita Electric Works Ltd Electric power distribution device
DE2123152C3 (de) * 1971-05-11 1973-12-13 Hoffmeister-Leuchten Kg, 5880 Luedenscheid Verbindungsstuck für Stromentnahme schienen mit U fbrmigem Querschnitt der Tragschiene
DE7124072U (de) * 1971-06-23 1971-09-23 Hoffmeister Leuchten Kg Verbindungsstueck fuer metallische stromschienen von u-foermigem querschnitt zur aufnahme in die schienenoeffnung einsetzbarer stromabnehmer fuer ortsveraenderliche stromverbraucher
US4173382A (en) * 1977-01-27 1979-11-06 Booty Donald J Portable track lighting
FI58570C (fi) * 1978-12-13 1981-02-10 Nokia Oy Ab Monteringsarrangemang foer kontaktskena
DE8138227U1 (de) * 1981-12-31 1982-06-24 Elektra GmbH & Co KG, 4904 Enger Niedervolt-Stromschiene
DE3437089C2 (de) * 1984-10-10 1986-10-02 Cullmann Handelsgesellschaft für Verbrauchsgüter mbH, 8506 Langenzenn Klemmvorrichtung
DE3513474C2 (de) * 1985-04-15 1994-03-17 Hartmut S Engel Zuggehänge
DE8704849U1 (fr) * 1987-04-01 1987-06-11 Brillantleuchten Ag, 2742 Gnarrenburg, De

Also Published As

Publication number Publication date
EP0320661A3 (en) 1990-04-25
EP0320661A2 (fr) 1989-06-21
ATE100638T1 (de) 1994-02-15
DE3742206A1 (de) 1989-06-22
DE3887300D1 (de) 1994-03-03

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