EP0761023B1 - Systeme de raccordement a element de percage - Google Patents

Systeme de raccordement a element de percage Download PDF

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Publication number
EP0761023B1
EP0761023B1 EP94930149A EP94930149A EP0761023B1 EP 0761023 B1 EP0761023 B1 EP 0761023B1 EP 94930149 A EP94930149 A EP 94930149A EP 94930149 A EP94930149 A EP 94930149A EP 0761023 B1 EP0761023 B1 EP 0761023B1
Authority
EP
European Patent Office
Prior art keywords
piercing
flat cable
block
cable
terminal
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
EP94930149A
Other languages
German (de)
English (en)
Other versions
EP0761023A1 (fr
Inventor
Jan Windfeld
Egon B0Rgesen
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.)
LK AS
Original Assignee
LK AS
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 LK AS filed Critical LK AS
Publication of EP0761023A1 publication Critical patent/EP0761023A1/fr
Application granted granted Critical
Publication of EP0761023B1 publication Critical patent/EP0761023B1/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
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/59—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/61—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/613—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures by means of interconnecting elements
    • H01R12/616—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures by means of interconnecting elements having contacts penetrating insulation for making contact with conductors, e.g. needle points
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates

Definitions

  • the present invention relates to a piercing terminal arrangement for a flat cable comprising a plurality of conductors embedded in an insulation, and wherein the piercing terminal system comprises a plurality of piercing members, each having two legs enclosing an open slot which may receive one of the conductors of the flat cable, each leg being provided with at least one cutting edge intended to penetrate the insulation of the flat cable, and further including locking means acting as terminal means provided with slots into which the legs of the piercing member are intended to be pressed, thereby establishing conduction between the conductors, the piercing member and the terminal means.
  • US PS 4,784,613 discloses an arrangement for terminating conductors on circuit boards.
  • the arrangement consists of piercing members and locking means for establishing an electrical connection between the engaged conductor and the circuit board.
  • the locking means i.e. the circuit board itself, contains a plated-through circular hole into which the piercing member can be inserted and locked.
  • a cable connector for flat cables and having piercing members of a similar type is described in EP-A1-0 212.356. However, this connector is also intended for low voltage systems.
  • Connectors for insulated, low voltage flat cables are, moreover, described in Finnish publication No. 59.509 and EP-A1-0.385.770 which discloses an electrical connector for interconnecting a printed circuit board to a ribbon cable.
  • the connector consists of, inter alia, a cable support member with a plurality of curves having a radius of curvature corre-sponding to the curvature of the insulation surrounding a flat cable.
  • EP-B1-0.100.602 discloses a system for connecting flat cables acting as buses in an electrical system.
  • the object of the present invention is to provide a stable, electrically conducting connection between two conductors for use in electrical installations in buildings by means of a flexible piercing terminal system of the type stated in the introduction. It is thus particularly important to obtain and maintain a constant contact pressure on the conductor for a long term of years, whereby a good and reliable electrical connection is ensured continuously, and it should be easy for an electrician to connect the conductors and also easy to alter the connection at a later stage, if necessary.
  • the flat cable is a power cable
  • a cable support member is provided with a plurality of curves having a radius of curvature in a manner known per se corresponding to the curvature of the insulation surrounding a predetermined type of flat cable, the interspace between said curves corresponding to the distance between two conductors in the flat cable and wherein the cable support member comprises the terminal means - further being characterised in that the cable support member comprises an essentially box-shaped piercing block comprising at least two parts in insulated material, wherein the sides of the parts facing each other are provided with recesses corresponding to the shape of a predetermined flat cable, and wherein at least two parts may be assembled and fixed to form the box-shaped piercing block, the cable being retained between at least two parts and - that the piercing block is provided with a plurality of predetermined ducts, wherein a number of bars of a predetermined length and shape
  • the slot in the bar is used to receive and directionally stabilize the piercing member during its downward movement about a conductor inside the flat cable.
  • the slot also contributes to keeping the two legs of the piercing member joined so that they clamp the conductor being enclosed by the two legs, and thereby maintaining the desired contact pressure. Consequently, the mechanical stress arising between the legs of the piercing member and the ends of the slot is utilized to ensure a sufficient contact pressure between the piercing member and the conductor in the flat cable as well as between the piercing member and the bar preferably also acting as the terminal means.
  • the invention is particularly advantageous in that the contact pressure is independent of plastic.
  • Fig. 1 shows the principle of the present invention.
  • An electrical connection between a conductor 12 and conductor bar 16 is made by means of a U-shaped piercing member 13 pressed over the conductor 12 so that the conductor 12 is wedged in a slot 15 between the two legs 14a, 14b of the U-shaped piercing member 13 in turn being wedged in a defined slot 17 in the connected conducting bar and terminal 16.
  • the length of the slot 17 is adapted in such a manner to the width of the piercing member 13 that the two legs 14a, 14b are pressed slightly together in the slot, whereby the legs 14a, 14b are forced to press so heavily against the conductor 12 that a sufficient contact pressure between the conductor 12 and the piercing member 13 is obtained.
  • a sufficient contact pressure between the piercing member 13 and the bar or the terminal 16 is also obtained.
  • the conductor 12, the piercing member 13, and the bar 16 are prepared from an electrically well-conducting material, preferably copper or copper alloys.
  • the piercing member 13 may have a thickness of approximately 1 - 2 mm and may be silver-plated in order to obtain good electrical contact with the adjacent parts, viz. the conductor 12 and the bar 16. It is particularly advantageous to silver-plate the contact areas of the inner and outer surfaces of the legs 14a, 14b.
  • Fig. 2 illustrates the principle of Fig. 1 used on a flat cable 20.
  • the piercing member 13 is preferably mounted in an insulated carrier 21 guided by a surrounding housing (not shown).
  • the carrier 21 is used to force the piercing member 13 down through a plastic insulation 19 and further down over a conductor 12 in a flat cable 20.
  • a bar 16 having a non-visible slot 17 is arranged below the flat cable.
  • At least one weak recess, inwards curve or indentation 18 is provided on the outer edge of each leg 14a, 14b.
  • the piercing member 13 is more securely retained in the bar 16.
  • the end portions of the legs 14a,14b may be tapered or bevelled, possibly with a cutting edge so as to easily cut through the insulation 19 around the conductor 12 in the flat cable 20.
  • Fig. 3 and 4 show a second embodiment, in which the bar 16 is arranged over the flat cable. Also in this embodiment, the limited slot 17 ensures that the legs squeezingly abut the conductor 12, and the clamped conductor ensures that a sufficient contact pressure is obtained between the piercing member 13 and the bar 16.
  • Figs. 5 and 6 show a third embodiment, in which a bar is arranged below as well as above the flat cable. Such an embodiment may be advantageous, where branching is desired.
  • the piercing member 13 may be provided with two (and possibly several) indentations or slightly inwards curves 18 co-acting with the locking means, i.e. the bar 16, for retaining the piercing member 13.
  • Figs. 7, 8, and 9 show an example of an embodiment having a terminal block 24 made of copper.
  • the terminal block is provided with three curves 26,27,28 matching three insulated conductors 12 in a flat cable 20.
  • the terminal block 24 is provided with bores 29,30 to receive a conductor, which is to be connected, and with transverse, threaded bores 31,32 to receive screws for fixing the conductor in a known manner.
  • the terminal block 24 may be arranged below or above the flat cable 20 and optionally in both positions.
  • the particular shape of the terminal block ensures that it abuts the flat cable in a stable manner, whereby it is easy to insert the tips of the legs 14a, 14b into a slot 17, when a piercing member 13 is pressed through the insulation 19 of the flat cable.
  • contact is obtained to any chosen phase conductor in the flat cable 20.
  • a piercing member 13 may for instance be removed from the flat cable and subsequently inserted in one of the other phase conductors in the same flat cable and in the same terminal block.
  • a particularly flexible electrical connection system has thus been provided.
  • a piercing block 40 may receive and retain a cable, for instance a five-wire cable 20.
  • the block 40 comprises a lower part 42 and an upper part 44 assembled and held together for instance by means of locking projections 46,47,48 engaging corresponding indentations 56,57, projections 58, openings or recesses.
  • the upper face of the lower part 42 and the lower face of the upper part 44, i.e. the sides of said parts facing each other, are provided with recesses 43,45 corresponding to the shape of a predetermined flat cable.
  • the piercing block is made of an insulating material and in a preferred embodiment it is moulded in plastic.
  • Figs. 11A and 11B show the same piercing block in another embodiment. As it appears from the drawing, the locking projections 46,47 and the corresponding openings 56,57 are designed in a slightly differing manner.
  • a set of bars 16 are arranged slightly spaced apart from the cable and just above or below cable, said Fig. giving a sectional view through the piercing block 40 with a piercing member 13 in its indented position.
  • the piercing block 40 is provided with a number of predetermined openings 50,51,52 to receive a number of piercing members 13, each being retained in a separate carrier 21 described in detail below.
  • the carrier 21 is shown in Figs. 10, 11A, 11B, 12, and 13, and in an enlarged scale in Fig. 15.
  • the carrier is made of an insulating material and moulded in plastic in a preferred embodiment. It is essentially cubical with a plane back 61 and plane side walls 62,63, having no a front, but an inner face 64 partially enclosing a circular cylindrical cavity. On the upper face 66, a circular, upright rim 67 is provided surrounding a hole for a screw (not shown). The collar 67 is intended to receive the head of the screw.
  • the plane back is double-walled and enclosing a plane cavity intended to receive approximately the upper third of the piercing member, i.e. a contact-providing piercing member 13, as shown in Fig. 15.
  • the piercing member 13 has two legs 14 and an intermediary, downwardly open slot 15. The free end portions of the two legs are provided with cutting edges. Furthermore, in a preferred embodiment, the piercing member has two closed slots 23, one in each leg 13, whereby the piercing member has double spring effect. Each of the legs may be slightly yielding, on the outer face (where it is in contact with the inner face of the slot 17 in the bar 16), and on the inner face (where it is contact with the conductor 12). Such slots 23 cause the edges of the piercing member to yield slight, when the piercing member is pressed downwards over a conductor 12 inside the flat cable 20.
  • the openings 50, 51, 52 in the block 40 are formed so as to be complementary to the form of the carrier, i.e. they are intended to receive the carrier 21 being designed as described above.
  • the openings 50,51,52 may thus guide the carrier 21, when the piercing member 13 is pressed into a thick cable.
  • a slot is formed in the bottom of each opening, the length and width thereof matching accurately to the cross-section of the piercing member 13, i.e. its width and thickness, and just therebelow the bars 16 with corresponding slots 17 are arranged.
  • the bars 16 form the terminal means or - in other words - the outlets from the connection.
  • the carrier 21 with a piercing member 13 When mounting a carrier 21 with a piercing member 13 in an opening 50,51,52 in a piercing block 40, the carrier is inserted into the opening, the lowermost point of the piercing member 13 being guided down into the slot 17 (in Fig. 1) at the bottom of the opening. Subsequent thereto, the preferably self-cutting screw 65 is screwed into the hole 59 in the piercing block 40. The carrier with screw ensures that the piercing member is guided accurately down towards the flat cable being equally accurately fixed in the block 40 by means of the recesses 43,45.
  • the piercing member engages the position of conductor precisely, whereby one leg of the piercing member slides downwards on one side of the conductor and the other leg of the piercing member slides downwards on the other side of the conductor.
  • the width of the slot 15 between the legs of the piercing member 13 is to match the diameter of the conductor 12 so that the legs presses tightly on the conductor 12 and creates the desired contact pressure.
  • the conductor 12 is preferably of solid copper and of an area of 2.5 or 1.5 mm 2 .
  • the slot 17 in the bar 16 slightly spaced apart from the cable, either just above or just below the cable, ensures that the legs of the piercing member is retained in a direction perpendicular to the cable, while being pressed through the insulation.
  • the guidance of the piercing member is particular important, when cables with strong insulation are use, for instance freely exposed cables with operative insulation (heavy insulation) and halogen-free cable types, as the hard and thick insulation in such cables may only be cut through by particular strong, rigid piercing member.
  • the present invention may also be used in connection with softer and thinner cable types, and in such cases it may be advantageous to insert liners supporting such thin cables, when they are placed in the piercing block 40.
  • the length of the slot 17 ensures that the legs of the piercing member are interspaced with such a distance that a sufficient contact pressure is maintained between the legs 14 and the conductor 12 in the flat cable 20. It is a particular advantages of the present invention that the contact pressure is maintained independent of plastic and only dependent on the metallic parts, viz. the piercing member 13, the conductor 12, and the bar 16.
  • the surrounding carrier 21 and the piercing block 40 preferably being of plastic, do not affect the maintenance of the contact pressure.
  • Figs. 10, 11A, and 11B illustrate a typical one-phased connection, in which it is possible to select any of the phases L1, L2 and L3. Moreover, an earth wire and a neutral conductor 50,51,52 are provided. It is advantageous to arrange the phase connections 50 very close to each other, as this piercing block is intended for the connection of only one phase of the three optional phases.
  • reference numeral 16 in Fig. 11A an embodiment is shown of a bar for optional connection of one of the three phases accessible through the openings 50.
  • three parallel bars are provided extending close to the edge of the block.
  • the bars are bent 90° downwards and continue in three end portions or legs which may be inserted into the lower part and passed through a narrow portion therefrom, said narrow portion preferably being in form of a socket in which a plug 71 having an outlet cable 30 may be inserted, for instance as shown in Fig. 10.
  • Fig. 12 shows a piercing terminal system with five piercing members, each being mounted in a carrier 21 formed as a screw terminal 25.
  • the block 40 is also designed for a five-wire cable 20, and the upper part 44 is provided with five openings which are not visible, as each of the openings is covered by a carrier 21 having a piercing member and screw terminal 25.
  • Fig. 13 shows a similar piercing block 40 deviating from the block shown in Fig. 12 in that each carrier 21 is combined with a socket which may receive a pin on a five-legged plug 60 on an outlet cable 30.
  • the piercing member 13 may thus be combined with a screw terminal or a slot for a pin which may be flat as shown, or may be a slot or rather an opening for a circular pin as in a conventional socket.
  • the carrier may be combined with an embedded fuse-carrier with a fuse.
  • Fig. 14 shows an example of an embodiment of a lower part of a piercing block 40, seen from below. It is advantageous to provide reinforcing ribs 80 in two direction being perpendicular to one another in order to make the piercing block more rigid.
  • the upper part and lower part of the piercing block may thus be hinged to one another.
  • the phases may have built-in fuses.
  • the piercing blocks shown on the drawings may be surrounded by one or more covers and cable clamps may be provided with the covers.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
  • Cable Accessories (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Magnetically Actuated Valves (AREA)
  • Vehicle Body Suspensions (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Paper (AREA)

Claims (9)

  1. Un agencement de raccordement à élément de perçage comprenant un câble plat (20) comportant une pluralité de conducteurs (12) noyés dans un isolant, et un système de raccordement à élément de perçage comprenant une pluralité d'éléments de perçage (13) ayant chacun deux jambages (14a, 14b) entourant une fente ouverte (15) qui peut recevoir l'un des conducteurs (12) du câble plat, chaque jambage étant muni d'au moins un bord de coupe destiné à pénétrer dans l'isolant du câble plat et comprenant, en outre, un moyen de blocage (16) agissant comme un moyen de raccordement muni de fentes (17) dans lesquelles les jambages (14a, 14b) de l'élément de perçage (13) sont destinés à être pressés en établissant ainsi une conduction entre les conducteurs, l'élément de perçage et le moyen de raccordement, caractérisé en ce que le câble plat est un câble d'énergie, en ce qu'un élément de support de câble (24, 40) est prévu avec une pluralité de courbes ayant un rayon de courbure d'une façon connue en soi correspondant à la courbure de l'isolant (1) entourant un type prédéterminé de câble plat (20), l'espace entre lesdites courbes correspondant à la distance entre deux conducteurs (12) dans le câble plat (20), et l'élément de support de câble comprend le moyen de raccordement, en ce que l'élément de support de câble comprend un bloc de perçage essentiellement en forme de boíte (40) comprenant au moins deux parties (42, 44) en matériau isolant où les côtés des parties en vis-à-vis sont munis d'évidements (43, 45) correspondant à la forme du câble plat prédéterminé et où au moins deux parties peuvent être assemblées et fixées pour former le bloc de perçage en forme de boite, le câble étant retenu entre au moins deux parties, en ce que le bloc de perçage est muni d'une pluralité de conduits prédéterminés où plusieurs barrettes (16) de longueur et de forme prédéterminées sont insérées, lesdites barrettes (16) ayant chacune au moins une fente (17) pour recevoir un élément de perçage (13) si bien que lesdites barrettes forment le moyen de raccordement, et en ce que le bloc de perçage est muni d'une pluralité d'ouvertures prédéterminées (50, 51, 52), chaque ouverture recevant un élément de perçage (13) retenu dans un support (21).
  2. Un ensemble de raccordement à élément de perçage selon la revendication 1, caractérisé en ce que les barrettes (16) s'étendent essentiellement transversalement aux conducteurs (12) dans le câble plat (20) et dans un plan essentiellement parallèle au plan du câble plat.
  3. Un ensemble de raccordement à élément de perçage selon la revendication 1 ou 2, caractérisé en ce que la longueur de la fente (17) dans la barrette (16) est inférieure à la largeur de l'élément de perçage (13).
  4. Un ensemble de raccordement à élément de perçage selon la revendication 1, caractérisé en ce que le support (21) est muni de guides (61, 62, 63) coagissant avec des guides complémentaires correspondants dans les ouvertures (50) prévues dans le bloc de perçage (40), et en ce qu'il est prévu un élément à vis (65) qui peut être vissé dans un trou (59) prévu dans le bloc de perçage (40).
  5. Un ensemble de raccordement à élément de perçage selon la revendication 2, caractérisé en ce que le support (21) de l'élément de perçage est muni d'un moyen de raccordement sous la forme d'une douille ou d'un élément de raccordement à vis.
  6. Un ensemble de raccordement à élément de perçage selon la revendication 1, caractérisé en ce que l'élément de perçage (13) est muni de fentes fermées (23) dans les deux jambages (14a, 14b).
  7. Un ensemble de raccordement à élément de perçage selon la revendication 1, caractérisé en ce que le bloc de perçage (40) est muni d'un câble à cinq fils qui peut être retenu dans les évidements entre les deux parties du bloc de perçage, et en ce que le bloc est essentiellement carré dans un plan parallèle au câble plat.
  8. Un ensemble de raccordement à élément de perçage selon la revendication 1, caractérisé en ce que le bloc de perçage est muni avec une partie supérieure ou un couvercle où un nombre limité prédéterminé d'ouvertures (50, 51, 52) est prévu, définissant une position fixe des supports (21) comme une première rangée/alignement des trois supports (21) et une deuxième rangée/alignement des deux supports (21) pour relier les trois phases, le neutre et la masse.
  9. Un ensemble de raccordement à élément de perçage selon la revendication 8, caractérisé en ce que la partie supérieure ou couvercle est munie de deux jeux d'ouvertures (51, 52) pour relier le neutre et la masse, et de trois ouvertures étroitement espacées (50) pour relier facultativement l'une des trois phases.
EP94930149A 1993-10-15 1994-10-14 Systeme de raccordement a element de percage Expired - Lifetime EP0761023B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK1154/93 1993-10-15
DK115493 1993-10-15
DK931154A DK115493D0 (da) 1993-10-15 1993-10-15 Aftastningssystem
PCT/DK1994/000385 WO1995010863A1 (fr) 1993-10-15 1994-10-14 Systeme de raccordement a element de perçage

Publications (2)

Publication Number Publication Date
EP0761023A1 EP0761023A1 (fr) 1997-03-12
EP0761023B1 true EP0761023B1 (fr) 1999-05-12

Family

ID=8101618

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94930149A Expired - Lifetime EP0761023B1 (fr) 1993-10-15 1994-10-14 Systeme de raccordement a element de percage

Country Status (6)

Country Link
EP (1) EP0761023B1 (fr)
AT (1) ATE180108T1 (fr)
DE (1) DE69418493T2 (fr)
DK (2) DK115493D0 (fr)
FI (1) FI112557B (fr)
WO (1) WO1995010863A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5611709A (en) * 1995-08-10 1997-03-18 Valleylab Inc Method and assembly of member and terminal
DE29605984U1 (de) * 1996-03-30 1996-07-04 Festo Kg, 73734 Esslingen Anschlußeinrichtung für Flachbandkabel
AU6887398A (en) * 1997-04-10 1998-10-30 Whitaker Corporation, The Power cable tap connector
US6232557B1 (en) 1997-11-07 2001-05-15 Rockwell Technologies, Llc Network cable and modular connection for such a cable
US6179644B1 (en) 1997-11-07 2001-01-30 Rockwell Technologies, Llc Power and data network system media architecture
US6095867A (en) * 1998-09-21 2000-08-01 Rockwell Technologies, Llc Method and apparatus for transmitting power and data signals via a network connector system including integral power capacitors
DE102004037997A1 (de) * 2004-08-04 2006-03-16 Wago Verwaltungsgesellschaft Mbh Elektrischer Abzweig-Anschlußverbinder
DE102007029047A1 (de) * 2007-06-21 2008-12-24 Phoenix Contact Gmbh & Co. Kg Anschlußvorrichtung für ein Flachkabel und Betätigungswerkzeug zur Verwendung bei einer Anschlußvorrichtung
EP2497154B1 (fr) 2009-11-03 2017-04-26 Orica Explosives Technology Pty Ltd Connecteur et procédés d'utilisation associés
DE102013013715B4 (de) * 2013-08-20 2015-05-28 Lisa Dräxlmaier GmbH Elektrische Kontaktanordnung sowie Verfahren zum Herstellen einer solchen elektrischen Kontaktanordnung
DE102014208970A1 (de) * 2014-05-13 2015-11-19 Wieland Electric Gmbh Flachbandabgriff
DE102015111675A1 (de) * 2015-07-17 2017-01-19 Wago Verwaltungsgesellschaft Mbh Steckverbinder und Verformungswerkzeug hierzu
IT201900020715A1 (it) * 2019-11-11 2021-05-11 Nir Srl Scatola da parete per impianti elettrici e relativo metodo di installazione

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455057A (en) * 1981-12-21 1984-06-19 Thomas & Betts Corporation Insulation piercing terminal
CA1214836A (fr) * 1982-07-23 1986-12-02 Joseph L. Lockard Systeme de raccordement electrique
US4784613A (en) * 1987-11-02 1988-11-15 American Telephone And Telegraph Company, At&T Information Systems Apparatus for joining conductors to circuit boards
JPH0451426Y2 (fr) * 1988-10-12 1992-12-03
US4891019A (en) * 1989-03-03 1990-01-02 Amp Incorporated Electrical connector for interconnecting a printed circuit board to a ribbon cable

Also Published As

Publication number Publication date
DK0761023T3 (da) 1999-11-01
DE69418493T2 (de) 1999-10-07
ATE180108T1 (de) 1999-05-15
FI961651A (fi) 1996-06-12
EP0761023A1 (fr) 1997-03-12
DE69418493D1 (de) 1999-06-17
WO1995010863A1 (fr) 1995-04-20
FI112557B (fi) 2003-12-15
DK115493D0 (da) 1993-10-15
FI961651A0 (fi) 1996-04-15

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