EP0821449B1 - Dispositif avec des éléments d'affichage - Google Patents

Dispositif avec des éléments d'affichage Download PDF

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Publication number
EP0821449B1
EP0821449B1 EP97890121A EP97890121A EP0821449B1 EP 0821449 B1 EP0821449 B1 EP 0821449B1 EP 97890121 A EP97890121 A EP 97890121A EP 97890121 A EP97890121 A EP 97890121A EP 0821449 B1 EP0821449 B1 EP 0821449B1
Authority
EP
European Patent Office
Prior art keywords
wires
rail
units
insert
web
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
EP97890121A
Other languages
German (de)
English (en)
Other versions
EP0821449A1 (fr
Inventor
Helmut Neukam
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.)
Peem Forderanlagen Gesmbh
Original Assignee
Peem Forderanlagen Gesmbh
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 Peem Forderanlagen Gesmbh filed Critical Peem Forderanlagen Gesmbh
Publication of EP0821449A1 publication Critical patent/EP0821449A1/fr
Application granted granted Critical
Publication of EP0821449B1 publication Critical patent/EP0821449B1/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

Definitions

  • the invention relates to a device according to the preamble of claim 1.
  • the display or Command input units via plugged cables with connected to the data processing device, wherein in the individual Units the appropriate electrical connections are looped through between two plugs.
  • the proposed facility is very protected Installation of the data lines ensured, with the Possibility to almost free the individual units selectable locations to attach to the rail, while at the same time the necessary contact with the data lines is also ensured is. There is also a subsequent change in the arrangement of units possible at any time.
  • This also has the advantage of only a low manufacturing outlay, since no plugs, the individual contacts with the conductors of the cables are connected and with insulating material must be surrounded are required.
  • the aim of the invention is to ensure that the wires between the contacts of the units and the Contacts not only with their free end faces on the wires issue.
  • the features of claim 2 give the advantage that the wires serving as data lines between two knife contacts of the units are clamped, causing a very safe contact with low contact resistance results.
  • Rail 1 has a substantially U-shaped cross section on, but parallel from the free edges of the legs 2 ribs 4, 5 projecting outwards to the web 3 of the rail are molded.
  • This Support ribs 6 are in the area of their free end faces, in Cross section seen, concavely curved over its entire width trained and serve as a support for bare wires 7, the serve as data lines and to a not shown ten processing device are connected.
  • a combined display and command unit 16 clipped on, molded onto the side of the unit 16 resilient holder 10 arranged at its free ends and inward approaches 11 the laterally protruding Reach behind ribs 4, 5 of rail 1.
  • the unit 16 has pairs to protrude against the rail 1 of knife contacts 12, which in the slots 9 of the insert 8 engage and reach close to the web 3 of the rail 1. In doing so, those that serve as data lines will be bare Wires 7 between the knife contacts 12 each of a pair of Knife contacts 12 clamped, resulting in a safe electrical Contact between the wires 7 7 and the knife contacts 12 results.
  • the knife contacts 12 are not with one shown circuit board connected, which in turn with a Display 13 and a button arrangement 14 for entering commands or is connected to acknowledge commands. Furthermore the unit 16 also has an operating display 15 which only indicates whether the system is in operation.
  • the unit 16 can, if desired, be sent to any one at any time other point of the rail can be moved, making it anytime Changes and additions to a system are possible. So additional units can be installed at any time. It is enough to put it on the rail.

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Claims (3)

  1. Dispositif avec des unités d'affichage et éventuellement des unités d'entrée d'instructions et unités d'accusé de réception (16), en particulier pour la disposition d'étagères de support pour l'affichage des marchandises à prélever et éventuellement pour l'entrée d'instructions, sur lequel une ou plusieurs unités de ce type (16) est ou sont reliées par des lignes de données à un dispositif de traitement de données, les lignes de données étant conçues comme des fils dénudés (7), caractérisé en ce que les fils sont maintenus dans au moins un rail (1) sensiblement en forme de U et à base de matériau isolant, qui est ou sont pourvus le long de leurs bords longitudinaux de nervures (4, 5) faisant saillie sur le côté et les fils (7) sont disposés dans la zone de la barrette (3) de chaque rail (1) et sont fixés au moyen d'une insertion (8) dans leur position et les unités (16) présentant des contacts (12) sont pourvues de supports (10) à ressort saisissant par l'arrière les nervures (4, 5) latérales du rail (1), et les fils (7) présentent une section ronde et sont maintenus sur des nervures de soutien (6) s'élevant du côté intérieur de la barrette (3) du rail (1), qui sont réalisées en coupe avec une courbure concave sur leur côté avant libre et présentent une largeur inférieure au diamètre des fils (7) et l'insertion (8) s'appuyant sur les fils (7) est pourvue de fentes (9) disposées sur le côté des fils (7) - vu en projection sur la barrette (2) du rail (1) - mais touchant au moins ces fils, fentes dans lesquelles s'engagent les contacts (12) des unités (16).
  2. Dispositif selon la revendication 1, caractérisé en ce que l'insertion (8) présente par fil (7) deux fentes (9) qui sont disposées des deux côtés de chaque fil (7), vu en projection sur la barrette (2) du rail (1), et les contacts (12) sont formés chacun par une paire de contacts (12) à ressort.
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que les fentes (9) de l'insertion (8) sont interrompues par des barrettes transversales (8) continues, qui sont disposées à des intervalles réguliers et s'étendent sur toute la largeur de l'insertion (8).
EP97890121A 1996-07-23 1997-07-03 Dispositif avec des éléments d'affichage Expired - Lifetime EP0821449B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0042696U AT1803U1 (de) 1996-07-23 1996-07-23 Einrichtung mit anzeigeeinheiten
AT426/96 1996-07-23
AT42696 1996-07-23

Publications (2)

Publication Number Publication Date
EP0821449A1 EP0821449A1 (fr) 1998-01-28
EP0821449B1 true EP0821449B1 (fr) 2000-11-02

Family

ID=3490302

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97890121A Expired - Lifetime EP0821449B1 (fr) 1996-07-23 1997-07-03 Dispositif avec des éléments d'affichage

Country Status (4)

Country Link
EP (1) EP0821449B1 (fr)
AT (2) AT1803U1 (fr)
DE (1) DE59702558D1 (fr)
ES (1) ES2152078T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002027633A (ja) * 2000-07-07 2002-01-25 Development Bank Of Japan 二線式配線ケース
CN100388577C (zh) * 2001-12-25 2008-05-14 Aioi体系有限公司 双线型接线盒

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992401A (en) * 1957-11-06 1961-07-11 Frank Adam Electric Co Plug-in busduct
US4029378A (en) * 1976-03-11 1977-06-14 Itt Industries, Inc. Electrified channel with corresponding snap acting connector
NL183959C (nl) * 1978-05-24 1989-03-01 Lumiance Bv Contactorgaan bestemd om in een kabelkoker te worden gestoken.
FR2496351A1 (fr) * 1980-12-12 1982-06-18 Campo Herve Socle continu avec reseau conducteur amovible integre
GB8426357D0 (en) * 1984-10-18 1984-11-21 Weidmueller C A Gmbh Co Electrical conductor system
GB8510410D0 (en) * 1985-04-24 1985-06-26 Fords Ltd Multiple display system
FR2658008B1 (fr) * 1990-02-06 1992-09-11 Legrand Sa Appareil electrique a rapporter sur un rail porteur.
DE4446601B4 (de) * 1994-12-24 2009-02-26 Ceag Notlichtsysteme Gmbh Anordnung elektrischer Funktionseinheiten eines Notlichtversorgungssystems

Also Published As

Publication number Publication date
ES2152078T3 (es) 2001-01-16
AT1803U1 (de) 1997-11-25
ATE197357T1 (de) 2000-11-15
DE59702558D1 (de) 2000-12-07
EP0821449A1 (fr) 1998-01-28

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