EP0391394B1 - Niederspannungsleuchtensystem mit magnetischen, elektrisch leitenden Halterungen - Google Patents

Niederspannungsleuchtensystem mit magnetischen, elektrisch leitenden Halterungen Download PDF

Info

Publication number
EP0391394B1
EP0391394B1 EP90106453A EP90106453A EP0391394B1 EP 0391394 B1 EP0391394 B1 EP 0391394B1 EP 90106453 A EP90106453 A EP 90106453A EP 90106453 A EP90106453 A EP 90106453A EP 0391394 B1 EP0391394 B1 EP 0391394B1
Authority
EP
European Patent Office
Prior art keywords
bus bars
permanent magnets
lighting system
bars
low voltage
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
EP90106453A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0391394A3 (en
EP0391394A2 (de
Inventor
Hans Jürgen Breitzler
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.)
LONGLINE LEUCHTEN GMBH
Original Assignee
LONGLINE Leuchten 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 LONGLINE Leuchten GmbH filed Critical LONGLINE Leuchten GmbH
Priority to AT90106453T priority Critical patent/ATE93949T1/de
Publication of EP0391394A2 publication Critical patent/EP0391394A2/de
Publication of EP0391394A3 publication Critical patent/EP0391394A3/de
Application granted granted Critical
Publication of EP0391394B1 publication Critical patent/EP0391394B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • F21V21/34—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

  • the invention relates to a low-voltage lighting system according to the preamble of claim 1.
  • connection of the connection lines to the power rails is still fixed, so that each pair of power rails requires its own connection lines.
  • busbars are not covered and are therefore not insulated, care must also be taken to ensure that a short circuit does not occur due to the holder being inadvertently placed incorrectly on the busbars.
  • a guide made of electrically non-conductive material projecting over the plane of the busbars was arranged between the busbars and the permanent magnets, which prevents the permanent magnets from being able to touch both busbars at the same time if they are inadvertently aligned transversely to the busbars.
  • the invention has for its object to design a low voltage lighting system of the type mentioned in such a way that the system can be handled more flexibly and is simpler.
  • the object is achieved by the characterizing features of claim 1.
  • the holder as a bridge-like carrier which receives the permanent magnets and, for the releasable connection of the lamp and / or the connecting line to the conductor rails, the carrier is optionally placed on the front or rear of the conductor rail,
  • a high degree of flexibility is achieved in that not only the lights but also the connecting lines can be arranged at any point on the busbars and several Schromschienen can be assembled into different lighting systems regardless of the connecting lines.
  • the arrangement of the busbars can either be adapted to changing spatial conditions, for example in showcases or shop windows, or can be selected on the basis of aesthetic considerations.
  • brackets of the brackets can be placed on the top of the busbars at a distance from a ceiling or the underside of a shelf, so that the weight of the corresponding lamp is borne by the busbars and is not held by magnetic force. In this way, even heavier luminaires can be arranged without stronger permanent magnets, which merely ensure reliable electrical contact.
  • the permanent magnets have at least one support element running parallel to the busbars and at least partially laterally abutting them, even without an additional guide arranged between the busbars it is achieved that the support of the holder is supported on the busbars in a rotationally secure manner and thus is always precisely aligned. Due to the fact that the length of the permanent magnets and support elements is shorter than the mutual distance between the busbars, one and the same permanent magnets and support elements can never touch both busbars simultaneously without further aids, so that there is no risk of a short circuit.
  • the holder 4 has a carrier 9 bridging the distance A, in which two permanent magnets 10, 11 are embedded.
  • the permanent magnets 10, 11 are fixedly arranged in the carrier 9 either by gluing or by tight fitting tolerances.
  • the permanent magnets 10, 11 have two pole strips 12 which project outwards and inwards and which are arranged in parallel and at a mutual distance from one another and which are not only magnetizable but also electrically conductive. The mutual distance between the permanent magnets 10, 11 is selected so that the support 9 is supported by the pair of pole strips 12 from the busbars 2, 3.
  • the two pole strips 12 of each pair of pole strips are symmetrical to the associated busbar 2 or 3, each pole strip touching the busbar at a spacing from a vertical plane passing through the longitudinal axis of the busbar.
  • the pole bars 12 on the busbars 2, 3, the pole bars 12, in conjunction with the holding force of the permanent magnets 10, 11, result in a partially positive and partially non-positive guidance, as a result of which the holder 4 sits firmly and securely on the busbars 2,3 .
  • the length L of the permanent magnets 10, 11 essentially corresponds to the length of the pole strips 12 and is shorter than the distance A of the busbars 2, 3.
  • a contact plate 13 which connects them to each other in an electrically conductive manner, is soldered onto the inner ends of the pairs of pole strips.
  • Each contact plate 13 is connected to a current-carrying cable 14, 15.
  • the cables 14, 15 are inserted through a threaded nipple 16 screwed onto the support 9 and lead to a version of the lamp 5 (not shown) 14.15 covers.
  • the bracket 6 is constructed essentially the same as the bracket 4. It is only on the support 9 instead of the threaded nipple 16, a cable bushing 18 is arranged, which serves as a strain relief for the two connecting lines 7 with the aid of a threaded pin 19.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
EP90106453A 1989-04-05 1990-04-04 Niederspannungsleuchtensystem mit magnetischen, elektrisch leitenden Halterungen Expired - Lifetime EP0391394B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90106453T ATE93949T1 (de) 1989-04-05 1990-04-04 Niederspannungsleuchtensystem mit magnetischen, elektrisch leitenden halterungen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3910926 1989-04-05
DE3910926A DE3910926A1 (de) 1989-04-05 1989-04-05 Niederspannungsleuchtensystem

Publications (3)

Publication Number Publication Date
EP0391394A2 EP0391394A2 (de) 1990-10-10
EP0391394A3 EP0391394A3 (en) 1990-11-14
EP0391394B1 true EP0391394B1 (de) 1993-09-01

Family

ID=6377862

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90106453A Expired - Lifetime EP0391394B1 (de) 1989-04-05 1990-04-04 Niederspannungsleuchtensystem mit magnetischen, elektrisch leitenden Halterungen

Country Status (4)

Country Link
EP (1) EP0391394B1 (enrdf_load_html_response)
AT (1) ATE93949T1 (enrdf_load_html_response)
DE (2) DE3910926A1 (enrdf_load_html_response)
ES (1) ES2045614T3 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29905034U1 (de) 1999-03-19 1999-06-02 Conradi, Georg, Montzen Beleuchtungssystem

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE188907C (enrdf_load_html_response) *
FR1400179A (fr) * 1963-07-03 1965-05-21 Philips Nv Perfectionnements aux fixations d'appareils électriques
DE3446045A1 (de) * 1984-12-18 1986-06-26 Günter 2000 Hamburg Leuchtmann Anordnung zur elektrischen verbindung von niederspannungslampen oder -leuchten, insbesondere halogenlampen
DE3626521A1 (de) * 1986-08-05 1988-02-18 Jan Grabau Trageeinrichtung mit stromuebertragung im niedervoltbereich fuer lampenfassungen
DE8809594U1 (de) * 1988-07-27 1988-09-22 Cosack, Horst-Egon, 5760 Arnsberg Leuchte
DE8904176U1 (de) * 1989-04-05 1989-07-06 Fa. Hans Jürgen Breitzler, 6758 Lauterecken Niederspannungsleuchtenvorrichtung
DE8911456U1 (de) * 1989-09-26 1990-01-04 Schmitz, Michael, 5000 Köln Niedervolt-Beleuchtungsvorrichtung

Also Published As

Publication number Publication date
ATE93949T1 (de) 1993-09-15
EP0391394A3 (en) 1990-11-14
DE59002515D1 (de) 1993-10-07
ES2045614T3 (es) 1994-01-16
DE3910926C2 (enrdf_load_html_response) 1991-01-17
EP0391394A2 (de) 1990-10-10
DE3910926A1 (de) 1990-10-11

Similar Documents

Publication Publication Date Title
DE2843858A1 (de) Sammelschienensystem zum anschliessen von elektrischen installationseinbaugeraeten
EP0270994B1 (de) Geräteadapter
DE3446045C2 (enrdf_load_html_response)
DE69932764T2 (de) Abpassbare Abgangsbaugruppe einer Niederspannungs-Schaltzelle
EP0320661B1 (de) Installationsteil für Leuchten tragende Niederspannungs-Stromschienen
DE3642518C1 (de) Geraeteadapter
EP0133152A1 (de) Anordnung zum Anschluss von Hilfsleitungen an ein Schaltgerät oder eine Schaltgerätekombination
DE4244238C2 (de) Adapter zum Verbinden von Installationsgeräten, Einspeise- und/oder Abgangsleitungen mit Stromsammelschienen eines Sammelschienensystems
EP0391394B1 (de) Niederspannungsleuchtensystem mit magnetischen, elektrisch leitenden Halterungen
EP0640791B1 (de) Bausatz zur Ausbildung einer Leuchtenanordnung
EP3847926A1 (de) Stromschiene
EP0336294B1 (de) Halter mit Strom-Sammelschienen für ein Sammelschienensystem
DE3010039C2 (de) Vorrichtung zum Verbinden zweier Sammelschienensysteme
DE3513474C2 (de) Zuggehänge
DE8904175U1 (de) Niederspannungsleuchtenvorrichtung mit magnetischen, elektrisch leitenden Halterungen
EP0262554A2 (de) Einrichtung zum Verbinden von Installationsgeräten mit Stromsammelschiene eines Grundsammelschienensystems
DE3811459A1 (de) Bausatz fuer ein sammelschienensystem
EP0675575B1 (de) Niedervolt-Stromleitung
DE2201504B1 (de) Anschlussleiste mit UEberspannungsschutzvorrichtung
EP0349782A1 (de) Adapter für Stromsammelschienen eines Sammelschienensystems
DE2733895C2 (de) Einbauvorrichtung zum Einschub eines Bausteins
DE9418316U1 (de) Vorrichtung zum Anschluß von elektrischen Installationsgeräten
DE10011250C2 (de) Anschlusseinrichtung mit einer Halterung für eine Halogenlampe an sog. Niedervolt-Stangen- oder Seilsystemen
DE2721245C2 (enrdf_load_html_response)
DE9414033U1 (de) Befestigungsanordnung für Lichtschienen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

17P Request for examination filed

Effective date: 19900627

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

17Q First examination report despatched

Effective date: 19921120

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19930901

Ref country code: NL

Effective date: 19930901

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19930901

Ref country code: DK

Effective date: 19930901

Ref country code: BE

Effective date: 19930901

REF Corresponds to:

Ref document number: 93949

Country of ref document: AT

Date of ref document: 19930915

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59002515

Country of ref document: DE

Date of ref document: 19931007

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: LONGLINE LEUCHTEN GMBH

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: LONGLINE LEUCHTEN GMBH

ITF It: translation for a ep patent filed
ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19931203

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2045614

Country of ref document: ES

Kind code of ref document: T3

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19940325

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19940404

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19940407

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19940419

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19940430

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19940517

Year of fee payment: 5

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19950404

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19950405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19950430

Ref country code: CH

Effective date: 19950430

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19950404

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19951229

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19951229

Year of fee payment: 6

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19970101

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19990405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050404