JPS58138514A - 複合線条体の製造方法 - Google Patents

複合線条体の製造方法

Info

Publication number
JPS58138514A
JPS58138514A JP2028082A JP2028082A JPS58138514A JP S58138514 A JPS58138514 A JP S58138514A JP 2028082 A JP2028082 A JP 2028082A JP 2028082 A JP2028082 A JP 2028082A JP S58138514 A JPS58138514 A JP S58138514A
Authority
JP
Japan
Prior art keywords
die
wire
core material
drawing die
wire drawing
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
JP2028082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6234443B2 (enrdf_load_stackoverflow
Inventor
Yasuhiko Miyake
三宅　保彦
Katsuo Kimura
木村　勝男
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP2028082A priority Critical patent/JPS58138514A/ja
Publication of JPS58138514A publication Critical patent/JPS58138514A/ja
Publication of JPS6234443B2 publication Critical patent/JPS6234443B2/ja
Granted 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/22—Making metal-coated products; Making products from two or more metals
    • B21C23/24—Covering indefinite lengths of metal or non-metal material with a metal coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Metal Extraction Processes (AREA)
  • Powder Metallurgy (AREA)
JP2028082A 1982-02-10 1982-02-10 複合線条体の製造方法 Granted JPS58138514A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2028082A JPS58138514A (ja) 1982-02-10 1982-02-10 複合線条体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2028082A JPS58138514A (ja) 1982-02-10 1982-02-10 複合線条体の製造方法

Publications (2)

Publication Number Publication Date
JPS58138514A true JPS58138514A (ja) 1983-08-17
JPS6234443B2 JPS6234443B2 (enrdf_load_stackoverflow) 1987-07-27

Family

ID=12022749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2028082A Granted JPS58138514A (ja) 1982-02-10 1982-02-10 複合線条体の製造方法

Country Status (1)

Country Link
JP (1) JPS58138514A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104148429A (zh) * 2014-06-24 2014-11-19 苏州古河电力光缆有限公司 无缝气密铝管光单元及其制造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442953A (en) * 1977-08-26 1979-04-05 Fujitsu Ltd Error correction process system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442953A (en) * 1977-08-26 1979-04-05 Fujitsu Ltd Error correction process system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104148429A (zh) * 2014-06-24 2014-11-19 苏州古河电力光缆有限公司 无缝气密铝管光单元及其制造方法

Also Published As

Publication number Publication date
JPS6234443B2 (enrdf_load_stackoverflow) 1987-07-27

Similar Documents

Publication Publication Date Title
JPS6213089B2 (enrdf_load_stackoverflow)
US4044447A (en) Method of simultaneously drawing a number of wire members
US4217852A (en) Apparatus for the manufacture of a composite metal wire
JPS58138514A (ja) 複合線条体の製造方法
US3443305A (en) Method of manufacturing a composite metallic wire
US4214469A (en) Process and device for the production of a composite section
US3630429A (en) Apparatus for producing composite metallic wire
US4505878A (en) Process for extrusion of copper
GB1337341A (en) Production of copper-sheathed aluminium or aliminium alloy wire
JPS619920A (ja) 断面異形複合金属線の製造方法
USRE32399E (en) Method for the manufacture of a composite metal wire
US4999901A (en) Method of producing a nozzle member for sucking or transporting a string of yarn
JPS58141810A (ja) 複合材の製造方法
KR900002031B1 (ko) 알루미늄합금 복합선재의 연속 제조방법
US6233998B1 (en) Easy mode pipe-reducing device
US4177658A (en) Methods and apparatus for continuous extrusion
JPS58141809A (ja) 複合材の製造方法
JPH0230048Y2 (enrdf_load_stackoverflow)
JPH035882B2 (enrdf_load_stackoverflow)
JPS59206115A (ja) 複合材の製造方法
JPH07185649A (ja) 複合材の製造方法
JPS6057927B2 (ja) 複数本の複合線を同時に製造する方法
JPS564313A (en) Manufacture of steel-cored aluminum trolley wire
JPS6250029A (ja) 複合線の製造方法
JPS6125138Y2 (enrdf_load_stackoverflow)