FR2055533A5 - - Google Patents

Info

Publication number
FR2055533A5
FR2055533A5 FR7027224A FR7027224A FR2055533A5 FR 2055533 A5 FR2055533 A5 FR 2055533A5 FR 7027224 A FR7027224 A FR 7027224A FR 7027224 A FR7027224 A FR 7027224A FR 2055533 A5 FR2055533 A5 FR 2055533A5
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
FR7027224A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR2055533A5 publication Critical patent/FR2055533A5/fr
Expired 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
    • B21C23/21—Presses specially adapted for extruding metal
    • B21C23/218—Indirect extrusion presses
    • 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
    • B21C23/02—Making uncoated products
    • B21C23/20—Making uncoated products by backward extrusion
    • B21C23/205—Making products of generally elongated shape
    • 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
    • B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
    • B21C35/04—Cutting-off or removing waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Extrusion Of Metal (AREA)
FR7027224A 1969-07-26 1970-07-23 Expired FR2055533A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691938024 DE1938024A1 (de) 1969-07-26 1969-07-26 Strangpresse zur Herstellung von Leichtmetallprofilen

Publications (1)

Publication Number Publication Date
FR2055533A5 true FR2055533A5 (fr) 1971-05-07

Family

ID=5740963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7027224A Expired FR2055533A5 (fr) 1969-07-26 1970-07-23

Country Status (4)

Country Link
US (1) US3695081A (fr)
DE (1) DE1938024A1 (fr)
FR (1) FR2055533A5 (fr)
GB (1) GB1314898A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52752B2 (fr) * 1972-10-14 1977-01-10
GB1412113A (en) * 1972-11-21 1975-10-29 Bridon Ld Extruding of materials
DE2509490C3 (de) * 1975-03-05 1980-10-02 Schloemann-Siemag Ag, 4000 Duesseldorf Verschlußstück an einer Indirekt-Metallstrangpresse für Leicht- und Schwermetall
US4231245A (en) * 1978-11-20 1980-11-04 Yoshida Kogyo K. K. Indirect extrusion apparatus
US4379398A (en) * 1980-06-12 1983-04-12 Kabushiki Kaisha Kobe Seiko Sho Pull-back type indirect extrusion press
EP0114571A3 (fr) * 1982-12-24 1984-10-10 Schweizerische Aluminium Ag Dispositif de boudinage avec remontée de matière d'un profil creux
DE3937276C1 (fr) * 1989-11-09 1991-01-24 Hasenclever Maschf Sms
GB9310993D0 (en) * 1993-05-27 1993-07-14 Redpoint Limited A process and an apparatus for forming a profiled element
DE4413331B4 (de) * 1994-04-18 2004-07-29 Gerd Stoffel Verfahren zum Herstellen einer Zweikammer-Druckpackung
DE10227488B3 (de) * 2002-06-19 2004-02-12 Sms Eumuco Gmbh Strang-und Rohrpresse
ITMI20120053A1 (it) * 2012-01-19 2013-07-20 Danieli Off Mecc Pressa di estrusione diretta per prodotti metallici
CN102699095A (zh) * 2012-06-20 2012-10-03 太原重工股份有限公司 金属挤压机的挤压轴
CN102935450A (zh) * 2012-10-12 2013-02-20 安徽省新方尊铸造科技有限公司 一种铝型材挤压生产线

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1603435A (en) * 1921-10-19 1926-10-19 William R Webster Method of and means for extruding brass and like metal
DE1452307A1 (de) * 1964-08-18 1969-10-30 Hydraulik Gmbh Kurzhub-Metallstrangpresse mit Stempel-Eigenantrieb
US3522721A (en) * 1968-03-01 1970-08-04 Reynolds Metals Co Apparatus for and method of making indirect extrusions

Also Published As

Publication number Publication date
GB1314898A (en) 1973-04-26
US3695081A (en) 1972-10-03
DE1938024A1 (de) 1971-02-04

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Legal Events

Date Code Title Description
ST Notification of lapse