JPS55130330A - Method and apparatus for extrusion-working of metal - Google Patents

Method and apparatus for extrusion-working of metal

Info

Publication number
JPS55130330A
JPS55130330A JP3888079A JP3888079A JPS55130330A JP S55130330 A JPS55130330 A JP S55130330A JP 3888079 A JP3888079 A JP 3888079A JP 3888079 A JP3888079 A JP 3888079A JP S55130330 A JPS55130330 A JP S55130330A
Authority
JP
Japan
Prior art keywords
molten metal
state
extrusion
sleeve
container
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
JP3888079A
Other languages
Japanese (ja)
Other versions
JPS6057923B2 (en
Inventor
Manabu Kiuchi
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
Priority to JP3888079A priority Critical patent/JPS6057923B2/en
Publication of JPS55130330A publication Critical patent/JPS55130330A/en
Publication of JPS6057923B2 publication Critical patent/JPS6057923B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Extrusion Of Metal (AREA)

Abstract

PURPOSE: To extrusion-mold a pipe, simplify the apparatus and improve productivity by pouring molten metal in the container sleeve in a perpendicular state, heating and controlling the same to a half-molten state then conveying the same to the extruding device and horizontally rotating it.
CONSTITUTION: A container sleeve 12 whose inside diameter is of taper form and whose inside diameter is of tubular form is placed perpendicularly. Next, a disc- form dummy block 33 fixed with mandrel 34 at its bottom is disposed. Thence, molten metal is poured and is kept at the temperature lower than the molten metal temperature or is heated and controlled to a half-molten state or partially solidified state by a heater 32. This is conveyed to the extruding device, is put in a container 11, and is put horizontally in the extrusion axis direction by rotating a holder 4. Next, a die holder 13 is moved by a cylinder 20 so that the end of a die 16 is fitted into the opening of the sleeve 12. Following to this, a ram 25 is advanced to align the head part of a stem 29 to a dummy block 33 and the extruded pipe is thus formed.
COPYRIGHT: (C)1980,JPO&Japio
JP3888079A 1979-03-30 1979-03-30 Metal extrusion processing method and device Expired JPS6057923B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3888079A JPS6057923B2 (en) 1979-03-30 1979-03-30 Metal extrusion processing method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3888079A JPS6057923B2 (en) 1979-03-30 1979-03-30 Metal extrusion processing method and device

Publications (2)

Publication Number Publication Date
JPS55130330A true JPS55130330A (en) 1980-10-09
JPS6057923B2 JPS6057923B2 (en) 1985-12-17

Family

ID=12537521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3888079A Expired JPS6057923B2 (en) 1979-03-30 1979-03-30 Metal extrusion processing method and device

Country Status (1)

Country Link
JP (1) JPS6057923B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61273216A (en) * 1985-05-28 1986-12-03 Ube Ind Ltd Manufacturing device for fiber reinforced metallic composite material
CN103316945A (en) * 2013-07-01 2013-09-25 无锡市威特机械有限公司 Feeding mechanism of extruding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61273216A (en) * 1985-05-28 1986-12-03 Ube Ind Ltd Manufacturing device for fiber reinforced metallic composite material
CN103316945A (en) * 2013-07-01 2013-09-25 无锡市威特机械有限公司 Feeding mechanism of extruding machine

Also Published As

Publication number Publication date
JPS6057923B2 (en) 1985-12-17

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