EP0104955A3 - Dispositif et procédé pour le tréfilage - Google Patents

Dispositif et procédé pour le tréfilage Download PDF

Info

Publication number
EP0104955A3
EP0104955A3 EP83305843A EP83305843A EP0104955A3 EP 0104955 A3 EP0104955 A3 EP 0104955A3 EP 83305843 A EP83305843 A EP 83305843A EP 83305843 A EP83305843 A EP 83305843A EP 0104955 A3 EP0104955 A3 EP 0104955A3
Authority
EP
European Patent Office
Prior art keywords
wire
frame
carriage
chuck
die
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.)
Withdrawn
Application number
EP83305843A
Other languages
German (de)
English (en)
Other versions
EP0104955A2 (fr
Inventor
Shigeo Shihyakugari
Etsuro Watanabe
Tetsuo Yamaguchi
Seiji Hirai
Osamu Kohno
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.)
Fujikura Ltd
Original Assignee
Fujikura Ltd
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 Fujikura Ltd filed Critical Fujikura Ltd
Publication of EP0104955A2 publication Critical patent/EP0104955A2/fr
Publication of EP0104955A3 publication Critical patent/EP0104955A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/18—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes from stock of limited length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/27—Carriages; Drives
    • B21C1/28—Carriages; Connections of grippers thereto; Grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/27—Carriages; Drives
    • B21C1/30—Drives, e.g. carriage-traversing mechanisms; Driving elements, e.g. drawing chains; Controlling the drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
EP83305843A 1982-09-29 1983-09-28 Dispositif et procédé pour le tréfilage Withdrawn EP0104955A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17070582A JPS5961521A (ja) 1982-09-29 1982-09-29 線材の引き抜き加工方法
JP170705/82 1982-09-29

Publications (2)

Publication Number Publication Date
EP0104955A2 EP0104955A2 (fr) 1984-04-04
EP0104955A3 true EP0104955A3 (fr) 1984-07-11

Family

ID=15909862

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83305843A Withdrawn EP0104955A3 (fr) 1982-09-29 1983-09-28 Dispositif et procédé pour le tréfilage

Country Status (2)

Country Link
EP (1) EP0104955A3 (fr)
JP (1) JPS5961521A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103801572A (zh) * 2014-01-15 2014-05-21 无锡常欣科技股份有限公司 夹线器
CN103909106B (zh) * 2014-04-01 2016-03-30 太仓东青金属制品有限公司 一种精密拉管机
CN105772524A (zh) * 2016-04-20 2016-07-20 德清天润金属制品有限公司 一种无缝钢管拉拔设备
CN109078995B (zh) * 2018-08-27 2024-04-26 嘉兴亚华线缆有限公司 一种金属拉丝装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE77616C (de) * H. dollmann, Birmingham, Warwickshire, Engl Ziehbank zum gleichzeitigen Ziehen mehrerer Arbeitsstücke
DE1752909A1 (de) * 1968-08-02 1970-12-23 Kellermann Fa Rudolf Verfahren und Vorrichtung zur Herstellung von Dehnschaeften bei an den Enden verdickten Werkstuecken
DE2549725A1 (de) * 1975-11-06 1977-05-18 Kabel Metallwerke Ghh Verfahren zum herstellen nahtloser metallrohre
US4079616A (en) * 1976-03-19 1978-03-21 Viktor Afanasievich Zazimko Draw bench for producing cylindrical tubular items by drawing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE77616C (de) * H. dollmann, Birmingham, Warwickshire, Engl Ziehbank zum gleichzeitigen Ziehen mehrerer Arbeitsstücke
DE1752909A1 (de) * 1968-08-02 1970-12-23 Kellermann Fa Rudolf Verfahren und Vorrichtung zur Herstellung von Dehnschaeften bei an den Enden verdickten Werkstuecken
DE2549725A1 (de) * 1975-11-06 1977-05-18 Kabel Metallwerke Ghh Verfahren zum herstellen nahtloser metallrohre
US4079616A (en) * 1976-03-19 1978-03-21 Viktor Afanasievich Zazimko Draw bench for producing cylindrical tubular items by drawing

Also Published As

Publication number Publication date
EP0104955A2 (fr) 1984-04-04
JPS5961521A (ja) 1984-04-07

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): CH DE FR GB LI

PUAL Search report despatched

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

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18D Application deemed to be withdrawn

Effective date: 19850617

RIN1 Information on inventor provided before grant (corrected)

Inventor name: YAMAGUCHI, TETSUO

Inventor name: KOHNO, OSAMU

Inventor name: HIRAI, SEIJI

Inventor name: WATANABE, ETSURO

Inventor name: SHIHYAKUGARI, SHIGEO