EP0540879B1 - Terminaisons pour fils reliées ensemblé sur un support en forme de chaîne et dispositif de transport associé - Google Patents

Terminaisons pour fils reliées ensemblé sur un support en forme de chaîne et dispositif de transport associé Download PDF

Info

Publication number
EP0540879B1
EP0540879B1 EP92116835A EP92116835A EP0540879B1 EP 0540879 B1 EP0540879 B1 EP 0540879B1 EP 92116835 A EP92116835 A EP 92116835A EP 92116835 A EP92116835 A EP 92116835A EP 0540879 B1 EP0540879 B1 EP 0540879B1
Authority
EP
European Patent Office
Prior art keywords
sleeves
belt
sleeve
plastic
wire end
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
EP92116835A
Other languages
German (de)
English (en)
Other versions
EP0540879A1 (fr
Inventor
Hartmut Schmode
Siegfried Storm
Helmut Thiele
Ulrich Wiebe
Bernd David
Detlev Hetland
Hans-Joachim Kornfeld
Johann-Georg Salten
Michael Schlue
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.)
Weidmueller Interface GmbH and Co KG
Original Assignee
Weidmueller Interface GmbH and Co KG
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 Weidmueller Interface GmbH and Co KG filed Critical Weidmueller Interface GmbH and Co KG
Publication of EP0540879A1 publication Critical patent/EP0540879A1/fr
Application granted granted Critical
Publication of EP0540879B1 publication Critical patent/EP0540879B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/042—Hand tools for crimping
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/042—Hand tools for crimping
    • H01R43/045—Hand tools for crimping with contact member feeding mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/532—Conductor
    • Y10T29/53209—Terminal or connector
    • Y10T29/53213—Assembled to wire-type conductor
    • Y10T29/53222—Means comprising hand-manipulatable implement
    • Y10T29/53226—Fastening by deformation

Definitions

  • the invention relates to wire-end ferrules which are linked together in the form of a belt, and to a device for transporting these wire-end ferrules which are linked to one another in the form of a belt, according to the preamble of claim 4.
  • wire end sleeves which are first chained together like a belt, can be crimped onto stripped conductor ends.
  • the wire end sleeves each have a metal sleeve and in the front area in the rear area a plastic sleeve partially overlapping and firmly connected to it.
  • the wire end sleeves are connected to each other via the plastic sleeves.
  • wire end sleeves which are linked together in the form of a belt are guided in a channel-shaped wire end sleeve guide track which has a bottom and opposite side walls.
  • the distance between the side walls corresponds to the length of the ferrules, which are transported perpendicular to their longitudinal direction.
  • wire end sleeves of different thicknesses for conductors of different thicknesses, so that different and exchangeable wire end sleeve guide tracks are provided for the known crimping device.
  • Each end sleeve guideway is only suitable for receiving one type of end sleeve, so that each time the end sleeve guide must be changed if end sleeves of different sizes are to be processed.
  • the invention has for its object to provide ferrules that can be transported in one and the same ferrule guide regardless of the cross-sectional size of the conductor to which they are to be crimped.
  • the aim of the invention is also to design the guideway of the ferrule transport device so that this purpose is achieved.
  • the plastic sleeves of the wire end sleeves are each provided on their rear face with a rearward facing and lying on a belt outside.
  • the end sleeve guide track of the transport device is designed in accordance with the invention in such a way that one of the side walls has a guide groove which is made in the extension of the bottom and which serves to suitably accommodate the approaches of the end sleeves during their transport along the guide track.
  • the wire-end sleeves which are linked together in the form of a belt are pushed into the wire-end sleeve guideway in such a way that the respective approaches come to rest on the bottom of the wire end sleeve guideway. These approaches protrude into the guide groove.
  • the length of the end sleeves, seen without an approach is matched to the distance between the side walls of the guideway, so that the end sleeves can be transported along the guideway without too much play in their longitudinal direction, perpendicular to their longitudinal direction or in the longitudinal direction of the belt.
  • the height of the guide groove perpendicular to the bottom of the guideway is matched to the corresponding height of the lugs, so that the end sleeves are practically also held perpendicular to the bottom of the guideway without play.
  • the height of the respective extension perpendicular to the belt plane is independent of the diameter of the plastic sleeves, so that one and the same ferrule guide can be used to transport ferrules of different sizes.
  • Wire end sleeves for different cable cross sections therefore have the same length on.
  • the wire end sleeves can be locked in their longitudinal direction by a step provided in the longitudinal direction of the guide track.
  • the length of the plastic sleeves seen without an approach, then corresponds to the distance between the step and the side wall in which the longitudinal groove is located.
  • the metal sleeves then come to rest above the step.
  • the metal sleeve of the wire end sleeve for the smallest conductor cross section can lie directly on the step, while the metal sleeve of wire end sleeves for larger conductor cross sections are at a distance above the step.
  • the plastic sleeves can each have a through slot running on their rear end face and in the longitudinal direction of the belt to form the attachment.
  • the approach which is further away from the bottom of the guideway is not used to guide the wire end sleeves.
  • the through slot is more or less wide, so that in any case the height of the lugs perpendicular to the belt plane corresponds to the height of the guide groove. Because of the symmetrical passage slot running through the plastic sleeves, one or the other end of the ferrule belt can be inserted into the guideway, which would not be possible with just one approach.
  • the approaches are also molded on during the manufacture of the plastic sleeves.
  • elastic pressure elements can also be present on the side wall of the guide track opposite the guide groove, in particular in the end region of the guide track.
  • the crimping device can be a crimping drum with different dies for different-sized ferrules.
  • the elastic pressure element is particularly advantageous if, after loading a die with a wire end sleeve, the crimping drum moves in the axial direction, moving away from the side wall having the guide groove and taking the wire end sleeve belt with it.
  • the shifted wire end sleeve belt must be returned to the starting position, which is done by the elastic pressure element.
  • This pressure element presses the wire end sleeves back against the side wall containing the guide groove and thus the lugs into the guide groove. This means that the ferrules are positioned exactly for the next charging process.
  • the bottom at the end of the guideway can be provided with a row of teeth. It also serves to lock the ferrules when a ferrule transport device moves away from the crimping drum, as will be explained.
  • the bottom area at the end of the guideway there can also be a knife that separates the wire end sleeves from each other when the crimping drum is rotated and the wire end sleeve located in the die on the knife is moved past.
  • the transport device for the gradual advancement of the wire end sleeves is located above the guideway.
  • This transport device is preferably driven synchronously with the crimping drum or controlled by its rotation. As a result, the synchronization process can be carried out particularly easily.
  • FIG. 1 shows a pair of pliers 1 or combination pliers in which the transport device according to the invention for transporting the wire end sleeves which are linked together in the form of a belt is located.
  • the wire end sleeves according to the invention can be processed with these pliers 1.
  • the pliers 1 consists of a pliers body 2, with which an upper handle 3, which is fixed relative to the pliers body 2, is integrally connected. Pliers body 2 and upper handle 3 form a common cavity. At the front lower end of the pliers body 2, a fixed jaw 4 is attached.
  • the upper part of the upper handle 3 is designed as a rotatable cover 5 which is pivotally mounted about an axis 6 which is fastened to the pliers body 2.
  • a bottom 3a which, together with the cover 5 and part of the pliers body 2, forms a cavity for receiving a supply of wire end sleeves 22 which are linked together in the form of a belt.
  • This clamping jaw 8 On the lower part of the pliers body 2 there are bearing pins 7, around which a movable clamping jaw 8 is pivotably mounted.
  • This clamping jaw 8 has control surfaces 9, 9a which are directed towards the pliers body 2 and which are located on the side of the bearing journal 7 which faces the end of the pliers 1 on the handle side.
  • the movable clamping jaw 8 is rotated or driven around the bearing journal 7 by means of an articulated lever 10 running on the control surfaces 9, 9a.
  • a lower handle 11 of the pliers 1 is integrally connected to a drive part 12, which in turn is articulated on the pliers body 2 via bearing pins 13.
  • the articulated lever 10 is connected in an articulated manner to the drive part 12 at a point which, in relation to the pliers 1, lies in front of the bearing journal 13. If the handles 3 and 11 are moved towards each other, the articulated lever 10 runs on the control surfaces 9 and 9a in such a way that the clamping jaws 4 and 8 are first closed and then opened again when the articulated lever 10 acts on the control surface 9a.
  • For returning handles 3 and 11 to the starting position (spread position) serves a tension spring 14 which is stretched between the drive part 12 and the pliers body 2.
  • the jaws 4 and 8 together with other components, form a stripping station for stripping the insulation of a conductor end, while a cutting station for cutting through electrical lines is also present in the lower region of the pliers body 2.
  • This cutting station includes a knife 44 attached to the pliers body 2 and a counter bearing 43 in the handle 11 for receiving a line to be cut.
  • a crimping station 17 is arranged in the upper and front part of the pliers body 2.
  • This crimping station has a crimping drum 18 which is rotatable about an axis 18a fastened to the pliers body 2.
  • a crimping lever 19 can be pivoted about an axis A fastened to the pliers body 2, the crimping lever 19 being provided with a crimping die 56.
  • the free end of the crimping lever 19 engages via a pin 40 in an angled guideway 39 which is located within the drive part 12. If the handles 3 and 11 are moved towards one another, there is also a controlled movement of the crimping lever and thus of the crimping die 56 in the direction of the crimping drum 18.
  • this crimping drum 18 has a plurality of dies 47, 48, 49 distributed uniformly over its circumference. These dies are used to accommodate ferrules 22 that have different cross sections. For example, in the die 47 End sleeves for conductor cross-sections of 0.5 and 0.75 mm2 can be positioned, while the die 48 is suitable for receiving wire end sleeves for conductor cross-sections of 1.0 and 1.5 mm2. The die 49 would then be designed to receive wire end sleeves for conductor cross sections of 2.5 mm2.
  • the die 47 is in a loading position, in which a wire end sleeve can therefore be received from a supply and transport station 23. If an already stripped conductor end is now inserted into the wire end sleeve located in the die 47, the crimping drum 18 can thereby be pushed backwards in the axial direction in that the conductor end acts on a locking tab 52 and takes the crimping drum 18 with it. Locking tabs 52 are provided at the end of a die 47, 48 and 49, respectively.
  • the crimping drum 18 is coupled to a transport lever (not shown), which in turn is connected to the drive part 12 via a pin protruding into an angled guideway. The coupling of the crimping drum 18 to the transport lever takes place via projections 54 which run axially on the rear side of the crimping drum 18, one of which is assigned to a die.
  • the crimping drum 18 is coupled to the drive part 12 via the transport lever, it is rotated clockwise when the handles 3 and 11 are pressed together.
  • the die 47 is rotated from the loading position into a crimping position.
  • the crimping die 56 is guided into the crimping position, so that the end of the conductor and the ferrule are crimped together.
  • the crimping die 56 is first removed from the crimping position, while the crimping drum 18 is then rotated back in the opposite direction, so that the die 47 returns from the crimping position to the loading position.
  • the entire turning process of the crimping drum 18 it is locked in its axially displaced position, specifically by the locking tabs 52 which engage behind corresponding locking walls 53 which are arranged fixed to the housing (see FIG. 4).
  • the crimping drum 18 can, if it has not yet been loaded with a ferrule, be rotated by hand so that a desired die 47, 48 or 49 comes into the loading position.
  • This rotary position is arrested by means of projections 50 on its front side, which are pressed into corresponding openings on the inner wall of the pliers body 2.
  • a spring can be arranged between the rear of the crimping drum 18 and the rear housing wall of the pliers body 2, by means of which the crimping drum 18 is also pushed forward when the locking tabs 52 come out again behind the locking walls 53.
  • the supply and transport station 23 for wire end ferrules 22 is arranged in the front area of the bottom 3a and adjacent to the crimping drum 18.
  • This storage and transport station 23 has a transport plate 58 (transport device) for the gradual advancement of the wire end sleeves 52.
  • the transport plate 58 is prestressed in the direction of the crimping drum 18 with the aid of a spring 58a.
  • the transport plate 58 is provided with elastic tabs 59 made of metal or plastic, which act on the ferrules 22.
  • the transport plate 58 lies essentially parallel to the bottom 3a, the tabs 59 pointing obliquely forward in the direction of the crimping drum 18.
  • the wire end sleeves 22 can thus be taken along and be displaced in the direction of the crimping drum 18. If the transport plate 58 is moved away from the crimping drum, the tabs 59 only slide badly away from the ferrules without moving them. In contrast, when the transport plate 58 moves in the opposite direction, the entire ferrule strap is carried along. The foremost wire end sleeve thus enters a die that is in the loading position at this time. Here, the crimping drum 18 has not yet been axially displaced.
  • Elastic tabs 59a which run obliquely to the crimping drum 18 and which are intended to prevent movement of the wire end sleeves 22 in the direction away from the crimping drum, can likewise project through the bottom 3a from below. These elastic tabs 59a are firmly positioned. Instead of these elastic tabs 59a, the bottom 3a can also have a row of teeth 64a, e.g. B. with three or more teeth (Fig. 4), which prevents entrainment of the ferrules 22 when the transport plate 58 moves away from the crimping drum 18.
  • the first tooth of the row of teeth 64a which is adjacent to the crimping drum 18, can be larger or higher than the other teeth in order to obtain a starting position for the end sleeves to be loaded which is as defined as possible.
  • this transport plate 58 has a front bevel 61. If the crimping drum 18 is axially displaced rearward when a conductor end is inserted into a die, one of the projections 54 comes to lie above the run-up slope 61. Subsequent rotation of the crimping drum 18 takes place then a displacement of the transport plate 58 away from the crimping drum 18, since the projection 54 now acts on the run-up slope 61 and presses the transport plate 58 away with it. The tabs 59 then slide elastically over the wire end sleeve belt lying in the supply and transport station 23, but pretension it in the direction of the crimping drum due to its resilient action.
  • the wire end sleeve present in the die first comes close to a knife 63, which is arranged fixed to the housing and by which it is cut off from the rest of the wire end sleeve belt before it reaches the crimping position.
  • the knife is shown in Fig. 2. If the crimping drum 18 is rotated back into the starting position after the crimping process has ended, the projection 54 first releases the run-up slope 61. However, the transport plate 58 is not yet moved back to the crimping station 18 because the die has not yet reached the loading position. Rather, the next wire end sleeve initially only lies on the circumference of the crimping drum 18.
  • the movement of the transport plate 58 is released, since the die space is now available for the next ferrule.
  • the spring 58a can thus pull the transport plate 58 in the direction of the crimping drum 18 and thus load the die with the next wire end sleeve.
  • the crimping drum 18 is again in its forward-shifted position, in which it is no longer in engagement with the transport lever.
  • FIG. 5 shows a further embodiment of the storage and transport device 23 in the region of its transport plate 58b.
  • the transport plate 58b carries on its underside an elastic spring element 58c which, for. B. is made of spring steel or plastic.
  • the elastic spring element 58c has a horizontal arm 58d, which comes to rest on the end sleeve belt and presses the end sleeves 22 against their base 3a or 64.
  • An arm 58e of the spring element 58c which runs obliquely from the top to the front or in the direction of the crimping drum 18, engages in the area between the wire end sleeve 22 closest to the crimping drum 18 and the following wire end sleeve, around the first-mentioned wire end sleeve into the die located in the loading position (here 47) when the spring element 58c is moved with the transport plate 58b towards the crimping drum 18.
  • the arm 58e lies in front of the horizontal arm 58d in the direction of advance. When the transport plate 58b moves in the opposite direction, the horizontal arm 58d slides over the ferrules without taking them along.
  • the arm 58e and the horizontal arm 58d can also be present as separate elements or connected to the transport plate 58b.
  • the aforementioned teeth 64a whose longitudinal direction of the comb runs parallel to the longitudinal direction of the wire end sleeves, prevent the wire end sleeves from moving when the transport plate 58b moves away from the crimping drum 18.
  • FIG. 2 shows the more precise structure of a ferrule guideway of the storage and transport device 23.
  • the ferrule guideway has the reference number 63 and is channel-shaped.
  • the channel itself has a rectangular cross section and is formed by a bottom 64 and opposite side walls 65 and 66.
  • the floor 64 can come to lie in the extension of the floor 3a.
  • the wire-end sleeves 22, which are linked together in the form of a belt, are transported in the longitudinal direction of the wire-end sleeve guide track 63 or in the channel direction, the individual wire end sleeves 22 being perpendicular with their longitudinal direction come to lie to the longitudinal direction of the ferrule guide 63.
  • the ferrules 22 are connected to each other in a suitable manner, as will be explained.
  • a guide groove 67 which is located in the side wall 65, serves to guide the wire end sleeves 22 within the wire end sleeve guide track 66.
  • This guide groove 67 is obtained by extending the bottom 64 into the side wall 65 and has a groove height h perpendicular to the bottom 64.
  • the guide groove 67 extends over the entire length of the ferrule guideway and parallel to it.
  • the other side wall 66 of the ferrule guideway 63 is provided in its front region with an elastic pressure element 68 which is resiliently biased in the direction of the side wall 65.
  • This elastic pressure element 68 can be, for example, a tab made of spring steel, which is connected to the side wall 66.
  • the elastic pressure element 68 serves to press the wire end sleeves 22 or the wire end sleeve belt against the side wall 65 after the crimping drum 18 has been moved axially backwards and thus also the wire end sleeve belt in the front region of the wire end sleeve guide track 63.
  • wire end sleeves in the front area of the wire end sleeve guideway then no longer lie completely against the side wall 65, so that after the wire end sleeve located in the die 47 has been separated from the wire end sleeve belt, it is necessary to return the remaining wire end sleeves 22 in the direction of the side wall 65.
  • a new loading process takes place when the crimping drum 18 has been brought back into its axial starting position after reverse rotation. Then die 47 and the next ferrule are aligned.
  • FIG. 4 shows that the transport plate 58 can be mounted directly on the ferrule guide track 63 in the region of the side wall 66.
  • FIG. 3 shows the structure of the wire end sleeves according to the invention for use in the wire end sleeve guide track according to FIG. 2.
  • each wire end sleeve consists of a metal sleeve 70 located in the front area and a plastic sleeve 71 located in the rear area, which partially overlaps the metal sleeve 70 and is firmly connected to the metal sleeve 70.
  • the plastic sleeves 71 are connected to one another via plastic webs 62. These webs 62 are cut with the aid of the knife 63 when the crimping drum 18 rotates and can lie in the longitudinal direction of the plastic sleeve 71 at the front or rear.
  • the plastic sleeve 71 On the rear end face of the plastic sleeve 71, that is to say on the end face of the plastic sleeve 71 facing away from the metal sleeve 70, there is preferably an attachment 72 which is connected in one piece to the plastic sleeve 71.
  • This attachment 72 can be regarded as an extension of the plastic sleeve 71 pointing towards the rear and has a bearing in other words, the outer circumferential shape of the plastic sleeve 71.
  • the shoulder 72 Relative to the belt plane spanned by the wire end sleeves 22, the shoulder 72 lies on an outer belt surface.
  • the lugs 72 come to rest on the bottom 64 of the wire end sleeve guideway 63.
  • the approaches 72 engage thereby into the guide groove 67, that is to say they have a height H which runs perpendicular to the belt plane or to the floor 64 and which is matched to the groove height h.
  • the height H of the lugs 72 is somewhat smaller than the groove height h, so that the lugs 72 can be transported in the longitudinal direction of the guide groove 67 with little play.
  • the length of the wire end sleeves 22 is chosen so that the free tips of the metal sleeves 70 are guided through the side wall 66 opposite the groove 67. A safe transport of the ferrules 22 in the longitudinal direction of the ferrule guideway 63 or in the channel direction is thus possible.
  • the approaches 72 can, for. B. can be obtained in that the plastic sleeves 71 are each provided with a through-going slot 73 on their rear end face and in the longitudinal direction of the belt. In this case, an approach opposite approach 72 is still obtained, but is not used for management purposes.
  • ferrules 22 can be guided for conductor cross sections of different sizes, for example ferrules for conductor cross sections of 0.5 / 0.75 mm2, for 1.0 / 1.5 mm2 and 2.5 mm2.
  • the wire end sleeves have different diameters for different conductor cross sections
  • the lugs 72 present on the rear end face of their plastic sleeves 71 are always provided with the same height H, so that all lugs can be guided in the side wall 65 in each case with the aid of the guide groove 67, regardless of the conductor cross section provided for the ferrules.
  • the wire end sleeves 22 for the different conductor cross sections preferably have the same axial length, so that the side wall 66 opposite the groove 67 also Ferrule guide 63 with can be used to guide ferrules. Except for the approach, the length of the wire end sleeves 22 then corresponds to the distance between the side walls 65 and 66 from one another, regardless of the conductor cross section provided for them.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Belt Conveyors (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Claims (11)

  1. Manchons d'extrémité de conducteur enchaînés les uns aux autres en forme de bande (22), et qui présentent chacun dans la zone frontale un manchon métallique (70) et, dans la zone arrière, un manchon en matière synthétique (71) qui est relié de façon rigide au manchon métallique et qui recouvre partiellement ce dernier, les manchons d'extrémité de conducteurs (22) étant reliés l'un à l'autre au moyen des manchons en matière synthétique (71), caractérisés en ce que les manchons en matière synthétique (71) sont munis chacun, sur leur face frontale arrière, d'un prolongement (72) dirigé vers l'arrière et disposé sur une face extérieure de la bande.
  2. Manchons d'extrémité de conducteurs enchaînés sous forme de bande (22) selon la revendication 1, caractérisés en ce que les manchons en matière synthétique (71) afin de former le prolongement (72), comportent chacun une fente traversante (73) courant sur leur face d'extrémité arrière et dans le sens longitudinal de la bande.
  3. Manchons d'extrémité de conducteurs enchaînés sous forme de bande (22) selon la revendication 1 ou 2, caractérisés en ce que la hauteur (H) du prolongement (72) prise dans la direction perpendiculaire au plan, de la bande est indépendante du diamètre des manchons en matière synthétique (71).
  4. Dispositif pour le transport de manchons d'extrémité de conducteur enchaînés sous forme de bande, selon l'une des revendications 1 à 3, présentant une voie de guidage en forme de gouttière (63) des manchons d'extrémité de conducteur présentant un fond (64) ainsi que des parois latérales (65, 66) disposés l'une en face de l'autre, caractérisé en ce que l'une des parois latérales comporte une rainure de guidage (67) disposée dans un prolongement du fond (64), cette rainure étant destinée à recevoir, de façon ajustée, les prolongements (72) des manchons d'extrémité de conducteur (22) lors de leur transport le long du chemin de guidage (63).
  5. Dispositif selon la revendication 4, caractérisé en ce qu'au moins dans la zone d'extrémité de la paroi latérale (66) disposée en face de la rainure de guidage (67), est prévu un élément élastique (68) de poussée qui est sollicité dans la direction de la rainure de guidage (67).
  6. Dispositif selon l'une des revendications 1 à 5, caractérisé en ce qu'un organe de transport susceptible de se déplacer en va-et-vient (58, 58b) permettant l'avancée pas à pas les manchons de conducteur (22), est monté au-dessus de la voie de guidage (63).
  7. Dispositif selon la revendication 4 ou 5, caractérisé en ce que le fond (64) est muni, à l'extrémité de la voie de guidage (63) d'une rangée de dents (64a) qui empêchent un glissement vers l'arrière de la bande de manchons d'extrémité de conducteur, au cours du recul de l'organe de transport (58, 58b).
  8. Dispositif selon la revendication 6 ou 7, caractérisé en ce que l'organe de transport (58) porte, sur sa face inférieure, une pluralité de languettes élastiques (59) qui sont disposées parallèlement les unes aux autres et qui sont dirigées obliquement vers le bas dans la direction d'avancement.
  9. Dispositif selon la revendication 6 ou 7, caractérisé en ce que l'organe de transport (58b) présente, sur sa face inférieure, un étrier élastique (58c) qui comporte un bras horizontal arrière (58d) ainsi qu'un bras (58e) disposé à l'avant, dans la direction d'avance, et qui s'étend obliquement vers le bas, dans la direction d'avance.
  10. Dispositif selon la revendication 9, caractérisé en ce que l'étrier élastique (58c) est réalisé en acier à ressort.
  11. Dispositif selon l'une des revendications 4 à 10, caractérisé en ce qu'à l'extrémité de la voie de guidage (63) et à proximité de son fond (64), est prévu un couteau (63), destiné à séparer les uns des autres les manchons en matière synthétique (71).
EP92116835A 1991-11-04 1992-10-01 Terminaisons pour fils reliées ensemblé sur un support en forme de chaîne et dispositif de transport associé Expired - Lifetime EP0540879B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4136301 1991-11-04
DE4136301A DE4136301A1 (de) 1991-11-04 1991-11-04 Gurtfoermig miteinander verkettete aderendhuelsen und vorrichtung zu ihrem transport

Publications (2)

Publication Number Publication Date
EP0540879A1 EP0540879A1 (fr) 1993-05-12
EP0540879B1 true EP0540879B1 (fr) 1995-12-27

Family

ID=6444072

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92116835A Expired - Lifetime EP0540879B1 (fr) 1991-11-04 1992-10-01 Terminaisons pour fils reliées ensemblé sur un support en forme de chaîne et dispositif de transport associé

Country Status (8)

Country Link
US (1) US5400941A (fr)
EP (1) EP0540879B1 (fr)
JP (1) JPH088137B2 (fr)
KR (1) KR960002551B1 (fr)
AT (1) ATE132301T1 (fr)
CA (1) CA2082017C (fr)
DE (2) DE4136301A1 (fr)
TW (1) TW212858B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241224C1 (de) * 1992-12-08 1994-01-20 Wezag Gmbh Werkzeug zum Verpressen von isolierten Aderendhülsen in Bandform
FR2806842B1 (fr) * 2000-03-24 2004-03-26 Legrand Sa Pince de distribution et de sertissage pour des accessoires de cablage a sertir tels que des embouts et dispositif d'avance pour une telle pince
US7124499B2 (en) * 2003-07-29 2006-10-24 Simpler Networks Inc. Apparatus for installing a length of wire
DE202006002004U1 (de) * 2006-02-07 2007-06-21 Weidmüller Interface GmbH & Co. KG Abmantelwerkzeug
CN104009362B (zh) * 2014-05-26 2016-05-18 宁波江丰生物信息技术有限公司 一种基于多股通信线缆集合压制的装置及方法
TWM521832U (zh) * 2015-12-11 2016-05-11 Hanlong Ind Co Ltd 壓接鉗
BE1027095B1 (de) * 2019-03-05 2020-10-05 Phoenix Contact Gmbh & Co Magazin zur Verarbeitung von Aderendhülsen und Handwerkzeug zum Verpressen von Aderendhülsen
DE102019117856A1 (de) * 2019-07-02 2021-01-07 Phoenix Contact Gmbh & Co. Kg Magazin zur Verarbeitung von Aderendhülsen und Handwerkzeug zum Verpressen von Aderendhülsen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710610A (en) * 1970-06-05 1973-01-16 Bunker Ramo Wire terminal crimping tool
DE2402187C3 (de) * 1974-01-17 1980-02-07 C. A. Weidmueller Kg, 4930 Detmold Handzange zum Abisolieren von Leiterenden
FR2626803B1 (fr) * 1988-02-05 1991-12-06 Legrand Sa Distributeur a machoires de sertissage pour accessoire de cablage a sertir, en particulier embout
DE4008515A1 (de) * 1990-03-16 1991-09-19 Zoller & Froehlich Hand-pressgeraet
DE4104736A1 (de) * 1991-02-15 1992-08-27 Weidmueller C A Gmbh Co Crimpbares elektrisches anschlusselement zum anwenden in einem crimpgeraet mit integrierter zufuehrung, und crimpgeraet zum verarbeiten dieser anschlusselemente

Also Published As

Publication number Publication date
US5400941A (en) 1995-03-28
DE4136301A1 (de) 1993-05-06
TW212858B (fr) 1993-09-11
JPH05217654A (ja) 1993-08-27
DE59204829D1 (de) 1996-02-08
EP0540879A1 (fr) 1993-05-12
KR930009888A (ko) 1993-06-21
CA2082017A1 (fr) 1993-05-05
ATE132301T1 (de) 1996-01-15
CA2082017C (fr) 2002-05-14
JPH088137B2 (ja) 1996-01-29
KR960002551B1 (ko) 1996-02-22
DE4136301C2 (fr) 1993-09-23

Similar Documents

Publication Publication Date Title
DE2704540C2 (fr)
EP0540880B1 (fr) Pince de sertissage pour extrémités de fils
DE1590003C3 (de) Gerät zum Andrücken einer elektrischen Verbindungsklemme an einen Leitungsdraht
EP0472707A1 (fr) Outil de sertissage crimp
DE2538558A1 (de) Vorrichtung zum anschliessen elektrischer draehte
EP0593856A1 (fr) Dispositif à dénuder
EP0562229B1 (fr) Pince de sertissage pour extrémités des fils
DE19603281C2 (de) Vorrichtung zur Herstellung von unter Preßsitz zusammengefügten elektrischen Kabelbäumen und zugehöriges Verfahren
DE2506060C2 (de) Block zur Zusammenstellung einer Vielzahl von Drähten und Anschlußhülsen einer vorgegebenen Reihenfolge
EP0540879B1 (fr) Terminaisons pour fils reliées ensemblé sur un support en forme de chaîne et dispositif de transport associé
DE2808518A1 (de) Maschine zum anbringen von verbindungselementen an elektrischen drahtleitern
DE2432670C3 (de) Vorrichtung zum Trennen kanalförmiger elektrischer Verbinder und zum Andrücken der getrennten Verbinder an Drähte
DE2024821B2 (de) Vorrichtung zum Anschließen von elektrischen AnschluBteilen an die Flachleiter eines isolierten Flachbandkabels
DE102022102012A1 (de) Greifeinrichtung zum Greifen eines Behälters und Haltevorrichtung mit einer Greifeinrichtung
DE3035846C2 (de) Rutschenschlauch-Kupplungseinheit
DE4241224C1 (de) Werkzeug zum Verpressen von isolierten Aderendhülsen in Bandform
DE1502144A1 (de) Zubringereinrichtung fuer stiftfoermige Gegenstaende an Pressmaschinen
EP0426798A1 (fr) Dispositif de manipulation d'objets et son application.
DE10005310C2 (de) Steckverbinder
DE19714964C1 (de) Zuführeinrichtung für gegurtete elektrische Kontakte
DE4331036A1 (de) Druckschweiß-Verbindungsstecker
DE19615564C1 (de) Kombinierte Abisolier-/Crimpvorrichtung
DE3815587A1 (de) Vorrichtung zum aufsetzen und aufquetschen von anschlussstuecken auf elektrischen leitern
DE19714965C1 (de) Schneidvorrichtung für gegurtete elektrische Kontakte
DE2722299A1 (de) Anschliesswerkzeug

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

17P Request for examination filed

Effective date: 19930222

AK Designated contracting states

Kind code of ref document: A1

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

17Q First examination report despatched

Effective date: 19950411

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 IE IT LI LU MC NL PT SE

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 19951227

Ref country code: MC

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

Effective date: 19951227

Ref country code: NL

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: 19951227

Ref country code: DK

Effective date: 19951227

Ref country code: BE

Effective date: 19951227

Ref country code: GB

Effective date: 19951227

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19951227

REF Corresponds to:

Ref document number: 132301

Country of ref document: AT

Date of ref document: 19960115

Kind code of ref document: T

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: 66645

ET Fr: translation filed
REF Corresponds to:

Ref document number: 59204829

Country of ref document: DE

Date of ref document: 19960208

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: A. BRAUN, BRAUN, HERITIER, ESCHMANN AG PATENTANWAE

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

Ref country code: PT

Effective date: 19960327

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

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

Effective date: 19960627

GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 19951227

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

Ref document number: 66645

Country of ref document: IE

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: 19961031

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
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: CH

Ref legal event code: AEN

Free format text: DAS PATENT IST AUFGRUND DES WEITERBEHANDLUNGSANTRAGS VOM 23.07.1997 REAKTIVIERT WORDEN.

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: WEIDMUELLER INTERFACE GMBH & CO.

Free format text: WEIDMUELLER INTERFACE GMBH & CO.#PADERBORNER STRASSE 175#D-32760 DETMOLD (DE) -TRANSFER TO- WEIDMUELLER INTERFACE GMBH & CO.#PADERBORNER STRASSE 175#D-32760 DETMOLD (DE)

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

Ref country code: AT

Payment date: 20101014

Year of fee payment: 19

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

Ref country code: DE

Payment date: 20101022

Year of fee payment: 19

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

Ref country code: FR

Payment date: 20111103

Year of fee payment: 20

Ref country code: CH

Payment date: 20111024

Year of fee payment: 20

Ref country code: SE

Payment date: 20111021

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59204829

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59204829

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 132301

Country of ref document: AT

Kind code of ref document: T

Effective date: 20121001