[go: up one dir, main page]

EP0928045B1 - Elektrische Anschlussleiste - Google Patents

Elektrische Anschlussleiste Download PDF

Info

Publication number
EP0928045B1
EP0928045B1 EP98403306A EP98403306A EP0928045B1 EP 0928045 B1 EP0928045 B1 EP 0928045B1 EP 98403306 A EP98403306 A EP 98403306A EP 98403306 A EP98403306 A EP 98403306A EP 0928045 B1 EP0928045 B1 EP 0928045B1
Authority
EP
European Patent Office
Prior art keywords
electrical connection
connection strip
strip according
lateral legs
central transverse
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
EP98403306A
Other languages
English (en)
French (fr)
Other versions
EP0928045A1 (de
Inventor
Simon Pizzo
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.)
Legrand SNC
Legrand France SA
Original Assignee
Legrand SNC
Legrand France SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9515371&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0928045(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Legrand SNC, Legrand France SA filed Critical Legrand SNC
Publication of EP0928045A1 publication Critical patent/EP0928045A1/de
Application granted granted Critical
Publication of EP0928045B1 publication Critical patent/EP0928045B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/223—Insulating enclosures for terminals

Definitions

  • the present invention generally relates to the electrical connection strips formed of an alignment of separable unit elements on demand.
  • These electrical connection strips are for example implemented to ensure, by each of their unit elements, a junction between two electrical cables and / or a shunt between one of these electrical cables and another.
  • They comprise, more specifically, a body of insulating material forming, side by side, in one piece, at least two unitary elements, and in practice a plurality of such elements, which, successively connected to each other in a breakable manner, each serve as housing to a connection pad specific to the desired junction and / or derivation.
  • connection between two successive unitary elements is usually made by two junction tongues, which, more or less spaced apart from one another, define between them the corresponding bore, and which are to be sliced when these unitary elements are to separate.
  • the stiffness of the electrical connection strips known to date is all the more important that, during a deformation of their body of insulating material, and more specifically, during a bending thereof, the junction tongues intervening between its successive unitary elements work essentially in tension-compression and therefore inevitably oppose such deformation.
  • the present invention generally relates to a provision for overcoming this difficulty and further leading to other advantages.
  • an electrical connection strip of the kind comprising a body of insulating material forming side by side at least two unit elements, which connected to one another by two junction tabs generally bent to concavities turned towards each other, each serve as housing for a connection pad, this electrical connection strip generally being characterized in that at least one of the terminal strips has a generally U-shaped configuration. , with two lateral jambs and a median crossbar.
  • junction tongues essentially work in bending during a deformation of the body of insulating material.
  • the arrangement according to the invention therefore makes it possible to reconcile, in a simple manner, and without the longitudinal and / or transversal bulk of the assembly being in any way penalized, the advantages inherent in the implementation of a rigid material with those due to obtaining flexibility despite all important for such a set.
  • the electrical connection strip according to the invention can easily be bent in a more or less accentuated manner during its installation, which can facilitate this installation when it occurs in a more or less reduced space.
  • the electrical connection strip according to the invention is also capable of a certain longitudinal stretch, which can also facilitate installation, allowing for example that, if desired, its attachment to any support is done by snapping.
  • an electrical connection strip 10 of the type comprising a body of insulating material 11 forming side by side at least two unitary elements 12 separable from one another.
  • a plurality of unit elements 12 are provided, one after the other, being duly aligned with each other.
  • the number of these unit elements 12 may be equal to ten or twelve.
  • the unit elements 12, which are all identical to each other, have, in plan, a generally rectangular outline.
  • connection pad 13 which, generally tubular in shape, is accessible from the outside to one and the other of its ends, and which is cross-cut, transversely, by two threaded holes, no visible in the figures, in favor of which intervene each respectively two clamping screws 14.
  • the unitary elements 12 of the body of insulating material 11 are connected to one another by two junction tongues 15, which are generally curved, with their concavities facing each other, and which define between them a bore 16, for the passage of any means of attachment.
  • joining tabs 15 are integral with the insulating material body 11, having come from a single molding part therewith.
  • each of these junction tongues 15 thus intervening between two successive unit elements 12, and, preferably, as shown, each of these junction tongues 15 has a generally U-shaped configuration, with two lateral jambs. 17 and a median cross 18.
  • each of the junction tongues 15 of the one to the other of the unit elements 12 they connect is greater than that of a simple arc.
  • the median cross member 18 of the joining tabs 15 is generally rounded.
  • the side jambs 17 of the connecting tongues 15 are substantially parallel to each other over at least part of their length from this median crosspiece 18.
  • the side jambs 17 of the connecting tongues 15 are each connected respectively substantially obliquely to the unit elements 12 from which they spring, flaring with respect to each other. direction of these.
  • the lateral legs 17 of the junction tongues 15 thus each comprise a point of inflection I between their root 19 and the median cross 18 which connects them to one another.
  • the lateral jambs 17 of the connecting tongues 15 have a thickness substantially equal to that of the median cross-member 18 which connects them.
  • junction tongues 15 are in this case equi-thick over the entire length developed.
  • the lateral jambs 17 of the connecting tongues 15 have a thickness less than that of the median crosspiece 18 which connects them, at least in the vicinity of their root 19.
  • the bore 16 delimited by these junction tongues 15 generally has a spindle contour, with a substantially circular central portion 20 and, in diametrically opposite positions. one in relation to the other, according to the median plane of the set, which is in practice a plane of symmetry, two appendices 21.
  • each of the unitary elements 12 of the body of insulating material 11 comprises, along the lateral jambs 17 thereof, a clearance 22 which, at least partly, extends obliquely, and which, if desired, can be used for guiding the cutting tool used for the slicing of these tongues junction 15 when the unit elements 12 concerned must be separated from each other.
  • junction tongues 15 work essentially in bending when the body of insulating material 11 is the object of a bending deformation, by rotation around the root 19 of their side jambs 17 and / or by rotation around the central zone of their median crosspiece 18.
  • the body of insulating material 11 comprises externally, between two unitary elements 12, a V-shaped groove 24, which cuts the two connecting tongues together at least in part of their contour, and which, if desired, can be used for guiding of the cutting tool used for slicing them.
  • this V-shaped groove 24 extends continuously over the entire lower part of the joining tongues 15.
  • its edge 25 extends along the plane of symmetry of the assembly.

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Cable Accessories (AREA)
  • Conductive Materials (AREA)
  • Lead Frames For Integrated Circuits (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Insulating Bodies (AREA)

Claims (10)

  1. Elektrische Anschlussleiste der Art mit einem Isolierstoffkörper (11), der nebeneinanderliegend wenigstens zwei Einzelelemente (12) bildet, die, durch zwei allgemein bogenförmige Verbindungszungen (15) mit einander zugewandten Konkavitäten miteinander verbunden, jeweils zur Aufnahme eines Kontaktstifts (13) dienen,
    dadurch gekennzeichnet, dass wenigstens eine der Verbindungszungen (15) allgemein eine U-förmige Ausbildung hat, mit zwei Seitenschenkeln (17) und einer Mittelstrebe (18).
  2. Elektrische Anschlussleiste nach Anspruch 1,
    dadurch gekennzeichnet, dass die Mittelstrebe (18) allgemein abgerundet ist
  3. Elektrische Anschlussleiste nach einem der Ansprüche 1, 2,
    dadurch gekennzeichnet, dass die Seitenschenkel (17), ausgehend von der Mittelstrebe (18), über wenigstens einen Teil ihrer Länge zueinander im Wesentlichen parallel sind.
  4. Elektrische Anschlussleiste nach einem der Ansprüche 1 bis 3,
    dadurch gekennzeichnet, dass die Seitenschenkel (17) eine Dicke haben, die im Wesentlichen der der Mittelstrebe (18) entspricht.
  5. Elektrische Anschlussleiste nach einem der Ansprüche 1 bis 3,
    dadurch gekennzeichnet, dass die Seitenschenkel (17) wenigstens in der Nähe ihres Ansatzpunktes (19) eine Dicke haben, die geringer ist als die der Mittelstrebe (18).
  6. Elektrische Anschlussleiste nach einem der Ansprüche 1 bis 5,
    dadurch gekennzeichnet, dass die Seitenschenkel (17) jeweils schräg an die Einzelelemente (12) anschließen, von denen sie ausgehen, und sich dabei bezüglich einander erweitern.
  7. Elektrische Anschlussleiste nach Anspruch 6,
    dadurch gekennzeichnet, dass die Seitenschenkel (17) jeweils zwischen ihrem Ansatzpunkt (19) und der Mittelstrebe (18) einen Wendepunkt (1) aufweisen.
  8. Elektrische Anschlussleiste nach einem der Ansprüche 1 bis 7,
    dadurch gekennzeichnet, dass jedes der Einzelelemente (12) längs der Seitenschenkel (17) eine Aussparung (22) aufweist, die wenigstens zum Teil schräg verläuft.
  9. Elektrische Anschlussleiste nach einem der Ansprüche 1 bis 8,
    dadurch gekennzeichnet, dass der Isolierstoffkörper (11) außen zwischen zwei Einzelelementen (12) eine V-förmige Nut (24) aufweist, welche die beiden Verbindungszungen (15) über wenigstens einen Teil ihres Umfangs gemeinsam einschneidet.
  10. Elektrische Anschlussleiste nach einem der Ansprüche 1 bis 9,
    dadurch gekennzeichnet, dass jede der Verbindungszungen (15) allgemein eine U-förmige Ausbildung hat.
EP98403306A 1997-12-31 1998-12-28 Elektrische Anschlussleiste Expired - Lifetime EP0928045B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9716790A FR2773273B1 (fr) 1997-12-31 1997-12-31 Barrette de connexion electrique
FR9716790 1997-12-31

Publications (2)

Publication Number Publication Date
EP0928045A1 EP0928045A1 (de) 1999-07-07
EP0928045B1 true EP0928045B1 (de) 2008-02-20

Family

ID=9515371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98403306A Expired - Lifetime EP0928045B1 (de) 1997-12-31 1998-12-28 Elektrische Anschlussleiste

Country Status (7)

Country Link
EP (1) EP0928045B1 (de)
AT (1) ATE387017T1 (de)
BR (1) BR9805845B1 (de)
DE (1) DE69839143T2 (de)
ES (1) ES2302345T3 (de)
FR (1) FR2773273B1 (de)
PL (1) PL197949B1 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1974697U (de) * 1967-06-13 1967-12-14 Walter Schweitzer Schwimmerbetaetigter schalter, insbesondere fuer unter druck stehende fluessigkeitsbehaelter.
DE4439379A1 (de) * 1994-11-04 1996-05-09 Ewald Sonnenschein Vorrichtung zur Verwendung im Handwerk des Elektroinstallateurs, der rationellen elektrischen Verbindung von isolierten, starren, elektrischen Leitern mit isolierten, flexibelen, vieldrähtigen elektrischen Leitern dienend

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1594904A (de) * 1968-01-20 1970-06-08
FR2631490A1 (fr) * 1988-05-10 1989-11-17 Amp France Connecteur electrique composite et procede de chargement de conducteurs dans ce connecteur
JPH0574524A (ja) * 1991-04-02 1993-03-26 Canon Inc 回路基板用コネクタ及びこれを用いた基板と装置
GB2260864B (en) * 1991-10-24 1995-09-13 Bill Moule & Sons Ltd Electrical connector
US5380222A (en) * 1992-04-16 1995-01-10 Canon Kabushiki Kaisha Connector for circuit boards, and device using same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1974697U (de) * 1967-06-13 1967-12-14 Walter Schweitzer Schwimmerbetaetigter schalter, insbesondere fuer unter druck stehende fluessigkeitsbehaelter.
DE4439379A1 (de) * 1994-11-04 1996-05-09 Ewald Sonnenschein Vorrichtung zur Verwendung im Handwerk des Elektroinstallateurs, der rationellen elektrischen Verbindung von isolierten, starren, elektrischen Leitern mit isolierten, flexibelen, vieldrähtigen elektrischen Leitern dienend

Also Published As

Publication number Publication date
ES2302345T3 (es) 2008-07-01
FR2773273B1 (fr) 2000-03-10
BR9805845A (pt) 1999-11-16
FR2773273A1 (fr) 1999-07-02
EP0928045A1 (de) 1999-07-07
BR9805845B1 (pt) 2011-04-19
DE69839143T2 (de) 2009-03-05
ATE387017T1 (de) 2008-03-15
DE69839143D1 (de) 2008-04-03
PL197949B1 (pl) 2008-05-30
PL330489A1 (en) 1999-07-05

Similar Documents

Publication Publication Date Title
CA2614600C (fr) Eclisse de raccordement de troncons de chemin de cables
EP0718944A1 (de) Aus Drähten zusammengesetzter Kabelkanal
EP2115837A2 (de) Vorrichtung zur befestigung einer garn-kabelbahn
EP0128813A1 (de) Anzeigevorrichtung der Stellung einer Welle in einem Kupplungselement, insbesondere der Buchse eines Kreuzgelenkes
FR2589207A1 (fr) Roulement avec bague de roulement divisee
EP0928045B1 (de) Elektrische Anschlussleiste
EP1267092B1 (de) Universalklemme für zylinderförmiges Bauteil, insbesondere für Kabel
FR2860349A1 (fr) Dispositif de connexion pour panneaux conducteurs d'electricite
EP3369137B1 (de) Anordnung von elektrischen halte- und kontaktvorrichtungen zum verbinden einer anschlussleiste und verschiedenen vorrichtungen zum halten und platzieren eines elektrischen kontakts für leiter
EP0986850A1 (de) Nach wahl durchtrennbares kabelkanal
EP1231422B1 (de) Verfahren zur Herstellung einer unverlierbaren Schraube, Fixierungstellringe für Rohrleitungen und Gebrauch von dem Prozess, die Stellringe herzustellen
EP3741510B1 (de) Flugzeug mit versteifungen, mindestens einem elektrischen kabelbaum, unterstützungen, die den elektrischen kabelbaum unterstutzen und mit den versteifungen zusammenwirken
FR2762449A1 (fr) Connecteur electrique auquel il est associe une cale d'epaisseur, et cale d'epaisseur correspondante
EP2518831A1 (de) Anschlussmuffe für elektrische Kabel
FR2717554A1 (fr) Ensemble pour déterminer l'écartement d'organes de fixation de câblages électriques.
EP0172779B1 (de) Mehrpoliger elektrischer Verbinder
FR2563661A1 (fr) Borne de connexion electrique
FR2780821A1 (fr) Dispositif pour raccorder un cable electrique isole par une gaine a un ou plusieurs autres conducteurs
FR2693049A1 (fr) Pince d'ancrage à coincement conique pour câble électrique.
FR2493666A1 (fr) Support pour composants electrotechniques
FR2715978A1 (fr) Dispositif d'accouplemeent de portions d'axe ou d'arbre et dispositif de montage comprenant de tels dispositifs d'accouplement.
EP0860243B1 (de) Endstück für ein Setzgerät zum Verbinden einer Tragevorrichtung
WO2025131835A1 (fr) Bouchon à tige pour assurer une fixation de bus-barre électrique et une étanchéité
EP0864763A1 (de) Lösbare Befestigungsvorrichtung insbesondere für ein Karosseriebauteil
EP0669481A1 (de) System zum Erfassen des Verschleisses des Reibbelages einer Scheiben- oder Trommelbremse

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT DE ES GB IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 19990809

AKX Designation fees paid

Free format text: AT DE ES GB IT

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: LEGRAND SNC

Owner name: LEGRAND FRANCE

17Q First examination report despatched

Effective date: 20051108

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT DE ES GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 69839143

Country of ref document: DE

Date of ref document: 20080403

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2302345

Country of ref document: ES

Kind code of ref document: T3

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: PICHON, VALERIE

Effective date: 20081010

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

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

Ref country code: GB

Payment date: 20081210

Year of fee payment: 11

PLCK Communication despatched that opposition was rejected

Free format text: ORIGINAL CODE: EPIDOSNREJ1

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

Effective date: 20091228

PLBN Opposition rejected

Free format text: ORIGINAL CODE: 0009273

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

Free format text: STATUS: OPPOSITION REJECTED

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

Ref country code: GB

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

Effective date: 20091228

27O Opposition rejected

Effective date: 20100729

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

Ref country code: IT

Payment date: 20121217

Year of fee payment: 15

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

Ref country code: DE

Payment date: 20131210

Year of fee payment: 16

Ref country code: AT

Payment date: 20131223

Year of fee payment: 16

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

Ref country code: ES

Payment date: 20131120

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69839143

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 387017

Country of ref document: AT

Kind code of ref document: T

Effective date: 20141228

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: 20131231

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

Ref country code: DE

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

Effective date: 20150701

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

Ref country code: AT

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

Effective date: 20141228

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20160128

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: 20141229

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: 20131228