EP3557592A1 - Dispositif et procédé de torsadage d'une première et d'une seconde ligne électrique individuelle pour obtenir une paire de lignes - Google Patents

Dispositif et procédé de torsadage d'une première et d'une seconde ligne électrique individuelle pour obtenir une paire de lignes Download PDF

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Publication number
EP3557592A1
EP3557592A1 EP18167774.1A EP18167774A EP3557592A1 EP 3557592 A1 EP3557592 A1 EP 3557592A1 EP 18167774 A EP18167774 A EP 18167774A EP 3557592 A1 EP3557592 A1 EP 3557592A1
Authority
EP
European Patent Office
Prior art keywords
twisting
post
line
pair
module
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.)
Granted
Application number
EP18167774.1A
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German (de)
English (en)
Other versions
EP3557592B1 (fr
Inventor
Dominik Staubli
Denis Faccenda
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.)
Komax Holding AG
Original Assignee
Komax Holding AG
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 Komax Holding AG filed Critical Komax Holding AG
Priority to RS20210458A priority Critical patent/RS61716B1/sr
Priority to EP18167774.1A priority patent/EP3557592B1/fr
Priority to US16/373,858 priority patent/US20190314885A1/en
Priority to MX2019003993A priority patent/MX391957B/es
Priority to CN201910300185.0A priority patent/CN110391053B/zh
Priority to JP2019077736A priority patent/JP7468998B2/ja
Publication of EP3557592A1 publication Critical patent/EP3557592A1/fr
Application granted granted Critical
Publication of EP3557592B1 publication Critical patent/EP3557592B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F7/00—Twisting wire; Twisting wire together
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0036—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
    • H01B13/01209—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
    • H01B13/01236—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses the wires being disposed by machine
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/02—Stranding-up
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/02—Stranding-up
    • H01B13/0207—Details; Auxiliary devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/02—Stranding-up
    • H01B13/0271—Alternate stranding processes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/02—Stranding-up
    • H01B13/0278—Stranding machines comprising a transposing mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0003—Apparatus or processes specially adapted for manufacturing conductors or cables for feeding conductors or cables

Definitions

  • the present disclosure relates to a device for twisting a first and second electrical single line to a pair of wires, and a method of twisting a first and second electrical single line to a pair of wires using a device described herein.
  • two single electrical lines routed side by side are twisted into cable processing devices. After twisting, the cables form a (twisted) cable pair, which are routed into connector housings, for example, in a subsequent work step.
  • the EP 1 032 095 B1 shows a conventional cable processing device with a twisting machine.
  • Two individual electrical cables are pulled in and assembled at the same time. Fabrication typically involves the individual leads being cut to length, stripped and / or provided with contacts, grommets, etc. at at least one of their ends.
  • the individual cables are removed after the prefabricated cable ends have been assembled; the trailing cable ends are assembled; and then the lines are handed over to the actual twisting device.
  • This has a stationary holding module, which holds the trailing cable ends during twisting, as well as a movable in the cable direction twisting head, which engages the leading cable ends and twisted together (twisted).
  • the pair of wires shortens due to the mutual wrapping of the Individual lines. A tensile force is measured, and the twisting head is tracked according to the measured tensile force, whereby the shortening is taken into account.
  • the EP 3 012 841 A1 describes a device for feeding cable ends to a further processing device. Here conductors are kept at a small distance from each other and twisted. A single pair of gripper jaws holds both ends of the line.
  • an apparatus for twisting a first and second electrical single line to a pair of leads according to claim 1 is given.
  • the device comprises a main twisting device and a post-twisting device with a stationary post-twisting module and a post-twisting module that can be moved along a linear guide direction.
  • Each of the post-twist modules comprises one each A transfer unit for receiving and holding one end of the twisted pair, the transfer unit comprising a first line conductor for the first single line and a second line line for the second single line, wherein a relative distance between the first line gripper and the second line gripper corresponding to a distance of the ends of the lines is changeable.
  • At least one of stationary post-twisting module and portable post-twisting module is configured to post-twist the respective held pair of wires.
  • Post-twisting designate here aspects that are temporally subordinate to a main twisting sub-process in the course of a total twisting process for a line pair.
  • a HauptverdrillRIS takes place, for example, analogous to that in the EP 1 032 095 B1 described twisting process.
  • the individual wires in the pair of wires are in an intertwined state over much of the expansion of the pair of wires.
  • the pair of lines at the respective ends of the line are further spaced apart.
  • the transfer unit accepts and holds one end of the twisted pair of wires.
  • the first line gripper of the transfer unit holds the first single line
  • the second line gripper holds the second single line.
  • the distance between the first line gripper and the second line gripper is variable, according to the distance of the ends of the individual lines. In general, the distance between the first line gripper and the second line gripper is reduced, so that the distance between the ends of the individual lines is also correspondingly lower.
  • the distance between the first line gripper and the second line gripper is programmably variable.
  • Programmable modification includes, for example, adjusting the distance between the first line gripper and the second line gripper according to a predetermined or predeterminable line configuration (specification of a distance of a first intersection position, lay length of the twist, etc.) and / or according to a line condition (line cross section, thickness of the insulation, etc .).
  • the first lead gripper and / or the second lead gripper are configured to fix the respective held single lead.
  • at least one of fixed post-twisting module and portable post-twisting module includes a fixing device configured to fix the respective held single line. Fixing, as used herein, includes gripping for preparing and / or performing the post-twisting operation.
  • At least one of stationary post-blending module and portable post-twisting module comprises a post-twisting head.
  • Each post-twisting head holds the two individual wires of the twisted pair of wires and executes a predetermined or specifiable, typically programmable, number of revolutions for post-twisting.
  • At least one of the Nachverdrillköpfe is movable in the direction of the line pair, so that a tensile force is applied to the pair of wires.
  • a tensile force line parameters such. B. the lay length are guaranteed even for the post-twisted line section at the end of the line.
  • the at least one of Nachverdrillkexcellent can be designed to be movable under power, to apply a predetermined or predetermined tensile force on the pair of wires.
  • the portable Nachverdrillmodul is designed as a carriage which is provided on a linear guide of the device and guided along the linear guide in the linear guide direction is movable.
  • An execution as a linearly guided car allows a particularly simple and effective construction.
  • the carriage can be moved by means of a toothed belt drive, which simplifies the structure again.
  • the portable post-twist module further comprises a drive for moving a respective held end of the lines in the conduit direction.
  • the drive is typically designed as a spindle drive.
  • the transfer unit further comprises a horizontal drive and a vertical drive, wherein the horizontal drive and the vertical drive are configured so that they move at least one of first and second line gripper in a plane perpendicular to the cable axis perpendicular and horizontal.
  • the horizontal drive is a horizontal spindle drive.
  • the vertical drive is a vertical spindle drive.
  • a method of twisting a first and second single electrical line to a pair of lines using a device described herein includes twisting the single electrical leads to the main twisting module to obtain a twisted pair of leads; moving the line grippers of the transfer module to a position corresponding to an associated single line of the twisted pair cable; a transfer of the individual lines to the respective associated line gripper; reducing the distance between the line grippers; bringing the twisted pair of wires to a post-twisting position; passing the twisted pair of wires to the post-twist heads of the post-twist modules; and a post-twisting of the twisted pair of wires.
  • the method can automate a post-twisting operation with reduced spacing between the individual wires at the ends of the wire pair.
  • the distance of the individual lines at one or both ends of the line pair can be predetermined via a user interface.
  • a distance of a first crossing position of the individual lines at the respective end to the line end can be predetermined.
  • the first crossing position of the individual lines is the position, starting from the respectively considered end, at which the lines for forming the twisted state first abut each other or cross each other.
  • the twisted wire pair is fixed by one of the wire grippers or by a fixing gripper. This ensures a particularly simple and secure Nachverdrillen.
  • the portable post-twisting module before moving the twisted pair of wires to the post-twisting position, the portable post-twisting module is moved toward the stationary post-twisting module.
  • the pair of wires is thus relaxed before moving.
  • a relaxation of the line pair reduces the risk that the held individual lines from the line grippers to solve or changed their position.
  • a tensile force is exerted on the pair of wires to be twisted.
  • Fig. 1 shows a twisted pair of wires 10 from a first single wire 11 and a second single wire 12.
  • One end 16 of the wire pair 10 is defined as the leading end used in a twisting device 100 described later to be led.
  • the other end 17 of the line pair is defined as a trailing end.
  • a first contact 13 and a second contact 14 are attached to the lines 11 and 12, respectively.
  • An area between the ends 16, 17 is twisted, d. H. the lines 11, 12 wrap around each other. Starting from the leading end 16 overlap or cross the lines 11, 12 for the first time in a first crossing point P2. Similarly, the lines 11, 12 intersect from the trailing end 17 for the first time in a first crossing point P1.
  • a portion of the line pair 10 in Fig. 2 shown again.
  • the untwisted ends of the individual lines 11, 12 at the trailing end of the line have a length a1.
  • the distance between two similar crossings of the lines 11, 12 in the twisted region is specified as the lay length a2.
  • the distance a3 is defined in a direction substantially perpendicular to the running direction of the pair of wires 10 in which the distances a1, a2 are defined.
  • the distance a3 indicates the distance of the individual lines 11, 12 at the respective end from each other, in Fig. 2 at the trailing end 17.
  • Fig. 3 shows the subarea of the power pair 10 Fig. 2 , In Fig. 3 is the distance a3 between the individual lines 11, 12 opposite Fig. 2 reduced.
  • FIG. 4 For illustration purposes, an apparatus 100 for twisting the individual electrical leads 11, 12 without a post-twisting device is shown.
  • Fig. 4 the leading end 16 of the individual leads 11, 12 is led into a processing region 101, from where it continues can be guided on a guide rail 105 along a machine axis.
  • Processing modules 103, 104, 105, 106 may perform manipulations on the lines 11, 12 in the processing region 101.
  • the leading ends of the individual lines 11, 12 are stripped of insulation by a cutting head 102 and fed successively with a first pivoting unit 107 processing modules 103, 104 on one side.
  • a spout and a contact at the end of each conductor can be mounted.
  • the first pivoting unit 107 brings the pair of wires 10 back in the direction of the machine axis.
  • the individual lines 11, 12 are pulled out depending on the desired line length of the extension slide 109 along along the guide rail 105 in the defined by the linear guide direction.
  • the individual lines 11, 12 are then gripped by a second pivot unit 108 and severed by the cutting head 102 and stripped.
  • the trailing conductor ends are fed from the second pivoting unit 108 to the processing modules 105, 106 on the other side and finished, ie. H.
  • the processing modules 105, 106 on the other side and finished, ie. H.
  • a transfer module 111 takes over the trailing end 17 of the individual lines 11, 12, brings them to a smaller distance and transfers them to a holding module 110 after a pivoting movement.
  • a transfer module 112 transfers the leading end 16 of the individual lines 11, 12 to a twisting head 120 Twisting head 120 is used in the device 100 according to Fig. 4 rotated, wherein it is simultaneously moved traction-controlled in the direction of the holding module 110.
  • the twisting head 120 forms a main twisting device, with which, for example, the in Fig. 2 shown pair of wires having a comparatively large distance a3 between the individual lines 11, 12 at the respective ends 16 and 17, respectively.
  • Fig. 5 the device 100 is off Fig. 4 shown in sections, wherein an after-twisting device 160 is additionally provided.
  • the post-twisting device 160 comprises a stationary post-twisting module 170 and a portable post-twisting module 180.
  • the portable post-twisting module 180 is movable along a linear guide provided separately on the guide rail 105, which defines the linear guide direction for the portable post-twisting module 180.
  • the linear guide direction is parallel to the direction of movement of the twisting head 120 or of the pull-out slide 109.
  • Fig. 6 shows a portion of the device 100 in a view obliquely from below.
  • the holding module 110 and the twisting head 120 are shown.
  • the holding module 110 it is also conceivable to provide a further twisting head in addition to the twisting head 120.
  • the stationary post-twisting module 170 has a post-twisting head 173 and a transfer unit 172.
  • the portable post-twisting module 180 has a post-twisting head 183 and a transfer unit 182.
  • the stationary post-twisting module 170 also has a fixing gripper 171.
  • the portable Nachverdrillmodul 180 may correspondingly have a (not shown) fixing gripper.
  • the transfer units 172, 182 are configured such that they take over the pair of wires 10 twisted by means of the twisting head 120 and transfer them to the respective post-twisting head 173 or 183.
  • the portable Nachverdrillmodul 180 is designed as a carriage that can be moved on the linear guide 105 by a (not shown) toothed belt drive. Thus, depending on the twisted cable, different end positions of the twisting 120 can be approached.
  • Fig. 7 shows a perspective view of the portable Nachverdrillmodul 180 from a first direction
  • Fig. 8 shows it from a second direction.
  • the Nachverdrillkopf 183 can be moved with a Verdrillmotor 188 via a toothed belt drive.
  • the post-twisting head 183 can be moved in the cable direction via a first spindle drive 189.
  • the transfer unit 182 carries a first line gripper 184 and a second line gripper 185 which serve to grasp the ends of the individual lines 11, 12 located at a wide distance a3 from each other.
  • One of the line grippers 183, 185 is attached to a linear axis, whereby the distance between the two line grippers can be programmably changed.
  • the linear axis can be designed as a servo axis.
  • the transfer unit 182 has a horizontal spindle drive 186b and a vertical spindle drive 186a.
  • the line grippers 184, 185 can thus be moved at right angles to the cable axis in a plane vertically and horizontally.
  • other variants are conceivable in addition to the spindle drives with associated servomotors and guides, such.
  • Fig. 9 shows a perspective view of the stationary Nachverdrillmodul 170 from a first direction
  • Fig. 10 shows it from a second direction.
  • the stationary post-twisting module 170 has the post-twisting head 173 and the transfer unit 172. This module does not need to be moved; Therefore, these components are not connected to each other and individually attached to the machine position.
  • the post-twisting head 173 is similar to the Nachverdrillkopf 183 constructed and movable in the direction of the twisted pair of wires 10 by means of a pneumatic cylinder.
  • the transfer unit 172 has a first line gripper 174 and a second line gripper 175, whose distance from a linear axis 177 is variable.
  • the pair of wires 10 may be fixed during post-twisting by a line gripper 174, 175 or by the separately provided fixing gripper 171.
  • the transfer unit 172 has three axes of movement: a horizontal belt drive 178 and a first vertical spindle drive 176a move the line grippers 174, 175 and the fixing gripper 171 together in a plane perpendicular to the axis of the line pair 10.
  • a horizontal spindle drive 176b moves the line grippers 174, 175 alone parallel to the axis of the line pair 10.
  • the Fig. 11 to 19 each show the device 100 at different times when performing a method described herein.
  • Parts (a) of Fig. 11 to 15 . 17 to 20 in the respective upper areas show a view with direction of a Verdrillachse V on a Nachverdrillachse; the parts (b) of Fig. 11 to 15 . 17 to 20 show in the respective lower areas a view from below. It is understood that the in Fig. 11 to 20 can be adjusted if only one of leading end 16 and trailing end 17 is to be post-twisted by merging the conductor ends and a post-twisting at the corresponding end are not performed.
  • Fig. 11 is a ready-made and twisted with the twisting 120 line pair 10 of a first electrical single line 11 and a second electrical single line 12 held in the holding module 110.
  • the distance a3 between the first electrical single line 11 and the second electrical single line 12 is comparatively large.
  • the line grippers 184, 185 of the portable Nachverdrillmoduls 180 and the line grippers 174, 175 of the stationary Nachverdrillmoduls 170 are in a waiting position above and between the Verdrillachse V and Nachverdrillachse N.
  • the two line gripper pairs 174, 175; 184, 185 move horizontally until they are above the respective cable ends.
  • the line grippers 174, 175; 184, 185 can be moved sequentially or simultaneously in the cable direction to their respective positions.
  • the power ends 11, 12 brought to the desired distance for the Nachverdrillen.
  • the distance between the respective line grippers 174 to 175 or 184 to 185 is further reduced by a further method of the respective linear axes.
  • Fig. 16 shows in (a) - (c) in each case an enlarged detail of the line grippers 184, 185 of the portable Nachverdrillmoduls 180, wherein (a) from an enlargement Fig. 13 represents, (b) an enlargement Fig. 14 represents and (c) an enlargement Fig. 15 represents.
  • the line grippers 184, 185 are located in Fig. 16 in (a) - (c) each in different positions.
  • Fig. 17 indicates that Fig. 15 subsequent step.
  • the line pair 10 is relaxed by the portable Nachverdrillmodul 180 is moved in the direction of the stationary Nachverdrillmoduls 170.
  • the relaxation of the line pair 10 reduces the risk that the line ends during subsequent movement of the line pair 10 from the line grippers 174, 175; 184, 185 slide or be moved in it.
  • the two transfer units 172, 182 move the line pair 10 to the Nachverdrillachse N, wherein first at the stationary Nachverdrillmodul 170 a vertical movement is carried out so that it passes from the region of the open holding module 110.
  • the two Nachverdrillköpfe 173, 183 are in an angular position, which allows the pair of wires 10 without collision in the open line gripper 174, 175; 184, 185 of Nachverdrillkexcellent 173, 183 bring.
  • Fig. 18 shows the end position of the two transfer units. From here, the twisting head and the holding module are no longer shown in the figures.
  • the pair of wires 10 are prepared for post-twisting.
  • the line pair 10 is stretched again and grabbed by the Nachverdrillköpfen 173, 183. Thereafter, the line grippers 174, 175; 184, 185 open.
  • both ends of the line pair 10 are fixed.
  • the fixing gripper 171 After a positional correction of the transfer unit 172 in the horizontal direction of the fixing gripper 171 is closed, whereby the pair of wires 10 is gripped.
  • the fixing takes place by one of the two line grippers 184, 185, which is correctly positioned by a horizontal movement of the transfer unit 182 in order to clamp the entire line pair 10 during closing.
  • Fig. 19 shows the situation immediately before the post-twisting.
  • the line ends of the elongated line pair 10 are held in the two Nachverdrillköpfen 173, 183 and fixed the line pair 10 with the fixing gripper 171 and a line gripper 184, 185.
  • a tensile force can be applied to the lines 11, 12 to be twisted.
  • the actual post-twisting is done by rotating the Nachverdrillkexcellent 173, 183.
  • machine control is provided, control of the known process parameters (lay length, outer diameter guide etc.) calculates a calculated number of revolutions for Nachverdrillkexcellent 173, 183 and controls them accordingly.
  • Fig. 20 shows the device with the finished cable pair 10 with the two re-twisted cable ends 16, 17th
  • the fixation can be solved and the line pair 10 can be dropped after opening the Nachverdrillkexcellent 173, 183, wherein the Nachverdrillkexcellent 173, 183 are previously brought into the correct angular position. It is also conceivable first to open the post-twist heads 173, 183 and to move the cable through the transfer units 172, 182 before it is deposited.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Wire Processing (AREA)
  • Ropes Or Cables (AREA)
EP18167774.1A 2018-04-17 2018-04-17 Dispositif et procédé de torsadage d'une première et d'une seconde ligne électrique individuelle pour obtenir une paire de lignes Active EP3557592B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
RS20210458A RS61716B1 (sr) 2018-04-17 2018-04-17 Uređaj i postupak za upredanje prvog i drugog jednožilnog električnog voda radi obrazovanja dvožilnog voda
EP18167774.1A EP3557592B1 (fr) 2018-04-17 2018-04-17 Dispositif et procédé de torsadage d'une première et d'une seconde ligne électrique individuelle pour obtenir une paire de lignes
US16/373,858 US20190314885A1 (en) 2018-04-17 2019-04-03 Apparatus and method for twisting first and second single electrical wires to form a cable pair
MX2019003993A MX391957B (es) 2018-04-17 2019-04-05 Aparato y metodo para torcer un primer y segundo alambres electricos individuales para formar un par de cables.
CN201910300185.0A CN110391053B (zh) 2018-04-17 2019-04-15 用于绞合第一和第二单根电线以形成双股线缆的装置和方法
JP2019077736A JP7468998B2 (ja) 2018-04-17 2019-04-16 第１および第２の単電線を撚り合わせてペア電線を形成するための装置および方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18167774.1A EP3557592B1 (fr) 2018-04-17 2018-04-17 Dispositif et procédé de torsadage d'une première et d'une seconde ligne électrique individuelle pour obtenir une paire de lignes

Publications (2)

Publication Number Publication Date
EP3557592A1 true EP3557592A1 (fr) 2019-10-23
EP3557592B1 EP3557592B1 (fr) 2021-01-20

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EP18167774.1A Active EP3557592B1 (fr) 2018-04-17 2018-04-17 Dispositif et procédé de torsadage d'une première et d'une seconde ligne électrique individuelle pour obtenir une paire de lignes

Country Status (6)

Country Link
US (1) US20190314885A1 (fr)
EP (1) EP3557592B1 (fr)
JP (1) JP7468998B2 (fr)
CN (1) CN110391053B (fr)
MX (1) MX391957B (fr)
RS (1) RS61716B1 (fr)

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DE202021105144U1 (de) 2021-09-24 2021-09-29 Schleuniger Ag Kabelbearbeitungsmaschine

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US10946434B2 (en) * 2019-07-18 2021-03-16 Aptiv Technologies Limited Apparatus and method for center twisting wires
US11309105B2 (en) * 2019-07-18 2022-04-19 Aptiv Technologies Limited Apparatus for center twisting wires
JP7462181B2 (ja) 2019-11-29 2024-04-05 国立研究開発法人理化学研究所 三次元微小硬さ分布測定方法及び三次元微小硬さ分布測定システム
WO2021259504A1 (fr) * 2020-06-26 2021-12-30 Komax Holding Ag Procédé et dispositif de torsion de câbles individuels
CN112735688B (zh) * 2020-12-25 2022-05-03 江苏芸裕金属制品有限公司 一种可调节捻制方向以及捻制距离的自动管绞机
EP4177908B8 (fr) * 2021-11-04 2024-10-23 komax Holding AG Dispositif et procédé de torsion de lignes individuelles

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WO2012015057A2 (fr) * 2010-07-26 2012-02-02 Yazaki Corporation Appareil et procédé de fabrication de câble à paires torsadées
EP1032095B1 (fr) 1999-02-23 2013-05-22 Komax Holding AG Méthode et appareil pour usiner et tordre un paire de conducteurs
EP3012841A1 (fr) 2014-10-24 2016-04-27 Schleuniger Holding AG Dispositif de guidages d'extrémités de conduite sur un dispositif de transformation
DE102016109155B3 (de) * 2016-05-18 2017-08-03 Lisa Dräxlmaier GmbH Verdrillanlage, Tandem-Verdrillanlage und Verfahren zum Bestücken eines Verdrillkopfs

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RS61716B1 (sr) 2021-05-31
JP2019216087A (ja) 2019-12-19
EP3557592B1 (fr) 2021-01-20
JP7468998B2 (ja) 2024-04-16
CN110391053B (zh) 2022-10-04
CN110391053A (zh) 2019-10-29
US20190314885A1 (en) 2019-10-17
MX2019003993A (es) 2019-10-18

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