FR2329368B1 - - Google Patents

Info

Publication number
FR2329368B1
FR2329368B1 FR7309591A FR7309591A FR2329368B1 FR 2329368 B1 FR2329368 B1 FR 2329368B1 FR 7309591 A FR7309591 A FR 7309591A FR 7309591 A FR7309591 A FR 7309591A FR 2329368 B1 FR2329368 B1 FR 2329368B1
Authority
FR
France
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
Application number
FR7309591A
Other languages
French (fr)
Other versions
FR2329368A1 (fr
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of FR2329368A1 publication Critical patent/FR2329368A1/fr
Application granted granted Critical
Publication of FR2329368B1 publication Critical patent/FR2329368B1/fr
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 OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/007—Hydrostatic extrusion
    • B21C23/008—Continuous extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Metal Extraction Processes (AREA)
FR7309591A 1972-03-17 1973-03-16 Procede continu d'extrusion hydrostatique et appareil pour sa mise en oeuvre Granted FR2329368A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2722272A JPS535266B2 (ro) 1972-03-17 1972-03-17

Publications (2)

Publication Number Publication Date
FR2329368A1 FR2329368A1 (fr) 1977-05-27
FR2329368B1 true FR2329368B1 (ro) 1978-12-01

Family

ID=12215058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309591A Granted FR2329368A1 (fr) 1972-03-17 1973-03-16 Procede continu d'extrusion hydrostatique et appareil pour sa mise en oeuvre

Country Status (6)

Country Link
US (1) US3841129A (ro)
JP (1) JPS535266B2 (ro)
BE (1) BE796918A (ro)
DE (1) DE2313323C3 (ro)
FR (1) FR2329368A1 (ro)
GB (1) GB1430623A (ro)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128B2 (ro) * 1974-02-06 1980-01-05
US3999415A (en) * 1975-12-22 1976-12-28 Alfred Robertson Austen Method and apparatus for extrusion
GB2038219B (en) * 1978-12-12 1982-08-18 Marshall Richards Barcro Ltd Wire drawing method and apparatus
US4464922A (en) * 1978-12-12 1984-08-14 Marshall Richards Barcro Limited Wire drawing method and apparatus
US4471527A (en) * 1981-11-05 1984-09-18 Yazaki Corporation Method and apparatus for the production of stranded cable
BG41686A1 (en) * 1984-12-17 1987-08-14 Petkov Device for drawing of wire
US5893287A (en) * 1997-03-14 1999-04-13 Project 3-P Precise Pipe Production Ltd. Method and device for combined drawing and hydrostatic extrusion of billets from metal and alloys
US9248484B2 (en) 2010-07-06 2016-02-02 Alfred R. Austen Method and apparatus for applying uniaxial compression stresses to a moving wire
US8534108B2 (en) 2010-07-06 2013-09-17 Alfred R. Austen Method and apparatus for applying uniaxial compression stresses to a moving wire
CN109930016A (zh) * 2017-12-18 2019-06-25 北京有色金属研究总院 一种高强高导铜银合金微细线的制备方法
CN110996592B (zh) * 2019-12-03 2021-11-05 深圳市广和辉贸易有限公司 一种用于隧道的具有防潮功能的通讯设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB974959A (en) * 1962-09-15 1964-11-11 Birmingham Small Arms Co Ltd Improvements in or relating to the extrusion of metals
US3344636A (en) * 1963-04-04 1967-10-03 Council Scient Ind Res Extrusion of metals
GB1146151A (en) * 1965-03-23 1969-03-19 Nat Res Dev Extrusion method and apparatus
DE1527833A1 (de) * 1965-09-17 1970-05-06 Nat Res Dev Vorrichtung und Verfahren zum Strangpressen
DE2065938A1 (de) * 1969-01-28 1977-03-17 Western Electric Co Verfahren zum kontinuierlichen vorschieben eines langgestreckten werkstuecks unbegrenzter laenge

Also Published As

Publication number Publication date
DE2313323A1 (de) 1973-10-18
JPS4895349A (ro) 1973-12-07
DE2313323C3 (de) 1980-01-24
JPS535266B2 (ro) 1978-02-25
US3841129A (en) 1974-10-15
GB1430623A (en) 1976-03-31
FR2329368A1 (fr) 1977-05-27
BE796918A (fr) 1973-07-16
DE2313323B2 (de) 1979-05-31

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Legal Events

Date Code Title Description
ST Notification of lapse