JPS51116863A - Method and apparatus for indirect injection molding - Google Patents

Method and apparatus for indirect injection molding

Info

Publication number
JPS51116863A
JPS51116863A JP2799976A JP2799976A JPS51116863A JP S51116863 A JPS51116863 A JP S51116863A JP 2799976 A JP2799976 A JP 2799976A JP 2799976 A JP2799976 A JP 2799976A JP S51116863 A JPS51116863 A JP S51116863A
Authority
JP
Japan
Prior art keywords
injection molding
indirect injection
indirect
molding
injection
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.)
Pending
Application number
JP2799976A
Other languages
English (en)
Japanese (ja)
Inventor
Wagunaa Arufuretsudo
Shiyumatsuku Aruno
Gurafu Karuru
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.)
Rio Tinto Switzerland AG
Original Assignee
Alusuisse Holdings AG
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 Alusuisse Holdings AG filed Critical Alusuisse Holdings AG
Publication of JPS51116863A publication Critical patent/JPS51116863A/ja
Pending 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
    • B21C23/21—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, 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
    • B21C23/02—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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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 for metal extruding
    • B21C35/04—Cutting-off or removing waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP2799976A 1975-03-14 1976-03-15 Method and apparatus for indirect injection molding Pending JPS51116863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511295 DE2511295A1 (de) 1975-03-14 1975-03-14 Verfahren zum indirekten strangpressen sowie vorrichtung zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
JPS51116863A true JPS51116863A (en) 1976-10-14

Family

ID=5941436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2799976A Pending JPS51116863A (en) 1975-03-14 1976-03-15 Method and apparatus for indirect injection molding

Country Status (6)

Country Link
JP (1) JPS51116863A (OSRAM)
BR (1) BR7601499A (OSRAM)
DE (1) DE2511295A1 (OSRAM)
FR (1) FR2303617A1 (OSRAM)
IT (1) IT1058411B (OSRAM)
NL (1) NL7602624A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370534A1 (fr) * 1976-11-10 1978-06-09 Secim Presse a filage inverse
EP0114571A3 (de) * 1982-12-24 1984-10-10 Schweizerische Aluminium Ag Vorrichtung zum indirekten Strangpressen eines Hohlprofils
IT1246851B (it) * 1990-10-23 1994-11-28 Omav Spa Pressa per estrusione e metodo per la sua alimentazione

Also Published As

Publication number Publication date
FR2303617A1 (fr) 1976-10-08
FR2303617B3 (OSRAM) 1978-12-08
BR7601499A (pt) 1976-09-14
IT1058411B (it) 1982-04-10
NL7602624A (nl) 1976-09-16
DE2511295A1 (de) 1976-09-23

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