EP0202953A3 - Continuous extrusion apparatus - Google Patents

Continuous extrusion apparatus Download PDF

Info

Publication number
EP0202953A3
EP0202953A3 EP86303967A EP86303967A EP0202953A3 EP 0202953 A3 EP0202953 A3 EP 0202953A3 EP 86303967 A EP86303967 A EP 86303967A EP 86303967 A EP86303967 A EP 86303967A EP 0202953 A3 EP0202953 A3 EP 0202953A3
Authority
EP
European Patent Office
Prior art keywords
core
cladding
extrusion
abutment
feed
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Withdrawn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
EP86303967A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0202953A2 (en
Inventor
Douglas Edward Anderson
Daniel John Hawkes
Anthony John Vaughan
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.)
Babcock Wire Equipment Ltd
Original Assignee
Babcock Wire Equipment 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 Babcock Wire Equipment Ltd filed Critical Babcock Wire Equipment Ltd
Publication of EP0202953A2 publication Critical patent/EP0202953A2/en
Publication of EP0202953A3 publication Critical patent/EP0202953A3/en
Withdrawn legal-status Critical Current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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/005—Continuous extrusion starting from solid state material
    • 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
    • B21C23/22—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
    • 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
    • B21C23/22—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
    • B21C23/26—Applying metal coats to cables, e.g. to insulated electric cables
    • B21C23/30—Applying metal coats to cables, e.g. to insulated electric cables on continuously-operating extrusion presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Extrusion Of Metal (AREA)
  • Manufacturing Of Electric Cables (AREA)
EP86303967A 1985-05-24 1986-05-23 Continuous extrusion apparatus Withdrawn EP0202953A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858513158A GB8513158D0 (en) 1985-05-24 1985-05-24 Continuous extrusion apparatus
GB8513158 1985-05-24

Publications (2)

Publication Number Publication Date
EP0202953A2 EP0202953A2 (en) 1986-11-26
EP0202953A3 true EP0202953A3 (en) 1989-03-15

Family

ID=10579627

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86303967A Withdrawn EP0202953A3 (en) 1985-05-24 1986-05-23 Continuous extrusion apparatus

Country Status (3)

Country Link
EP (1) EP0202953A3 (ja)
JP (1) JPS61276715A (ja)
GB (1) GB8513158D0 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2612918B2 (ja) * 1988-11-28 1997-05-21 住友電気工業株式会社 芯材を金属被覆する方法
US7131308B2 (en) 2004-02-13 2006-11-07 3M Innovative Properties Company Method for making metal cladded metal matrix composite wire
GB0423222D0 (en) * 2004-10-20 2004-11-24 Bwe Ltd Continuous extrusion apparatus
HUE035550T2 (en) * 2006-09-02 2018-05-28 Uponor Innovation Ab A method for producing a cylindrical fiber element
GB0711410D0 (en) 2007-06-13 2007-07-25 Bwe Ltd Apparatus and method for the production of cable having a core sheathed with an aluminium based sheath
GB0722515D0 (en) 2007-11-15 2007-12-27 Bwe Ltd Continuous extrusion apparatus
CN107159730A (zh) * 2017-06-20 2017-09-15 远东电缆有限公司 一种铝型线、铝型排连续挤压机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB410624A (en) * 1932-06-15 1934-05-24 Siemens Ag Improvements in and relating to a method and apparatus for the production of extruded sheaths for cables from metals extruded at relatively high temperatures
GB631127A (en) * 1947-01-20 1949-10-27 Standard Telephones Cables Ltd Improvements in or relating to electric cables
GB649708A (en) * 1948-04-05 1951-01-31 Johnson And Phillips Ltd Improvements in or relating to electric cables
US3073441A (en) * 1960-05-11 1963-01-15 Pirelli Apparatus for hot-sheathing electric cables with tubular metal sheaths
EP0125788A2 (en) * 1983-04-12 1984-11-21 B.W.E. Limited Continuous extrusion apparatus
JPS59223114A (ja) * 1983-06-03 1984-12-14 Furukawa Electric Co Ltd:The プラスチツク被覆線条体入りアルミニウム管の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB410624A (en) * 1932-06-15 1934-05-24 Siemens Ag Improvements in and relating to a method and apparatus for the production of extruded sheaths for cables from metals extruded at relatively high temperatures
GB631127A (en) * 1947-01-20 1949-10-27 Standard Telephones Cables Ltd Improvements in or relating to electric cables
GB649708A (en) * 1948-04-05 1951-01-31 Johnson And Phillips Ltd Improvements in or relating to electric cables
US3073441A (en) * 1960-05-11 1963-01-15 Pirelli Apparatus for hot-sheathing electric cables with tubular metal sheaths
EP0125788A2 (en) * 1983-04-12 1984-11-21 B.W.E. Limited Continuous extrusion apparatus
JPS59223114A (ja) * 1983-06-03 1984-12-14 Furukawa Electric Co Ltd:The プラスチツク被覆線条体入りアルミニウム管の製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 9, no. 98 (M-375)[1821], 27th April 1985; & JP-A-59 223 114 (FURUKAWA DENKI KOGYO K.K.) 14-12-1984 *

Also Published As

Publication number Publication date
EP0202953A2 (en) 1986-11-26
JPS61276715A (ja) 1986-12-06
GB8513158D0 (en) 1985-06-26

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Inventor name: HAWKES, DANIEL JOHN

Inventor name: VAUGHAN, ANTHONY JOHN

Inventor name: ANDERSON, DOUGLAS EDWARD