JPS56165516A - Method of indirect extrusion for metal - Google Patents

Method of indirect extrusion for metal

Info

Publication number
JPS56165516A
JPS56165516A JP6996480A JP6996480A JPS56165516A JP S56165516 A JPS56165516 A JP S56165516A JP 6996480 A JP6996480 A JP 6996480A JP 6996480 A JP6996480 A JP 6996480A JP S56165516 A JPS56165516 A JP S56165516A
Authority
JP
Japan
Prior art keywords
container
die
billet
hole
extrusion
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
JP6996480A
Other languages
English (en)
Other versions
JPS641212B2 (ja
Inventor
Hiromasa Hayashi
Eiichi Mori
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.)
Sumitomo Light Metal Industries Ltd
Original Assignee
Sumitomo Light Metal Industries 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 Sumitomo Light Metal Industries Ltd filed Critical Sumitomo Light Metal Industries Ltd
Priority to JP6996480A priority Critical patent/JPS56165516A/ja
Priority to DE3152045A priority patent/DE3152045C2/de
Priority to US06/346,077 priority patent/US4459837A/en
Priority to PCT/JP1981/000114 priority patent/WO1981003441A1/ja
Publication of JPS56165516A publication Critical patent/JPS56165516A/ja
Publication of JPS641212B2 publication Critical patent/JPS641212B2/ja
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
    • 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
    • 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
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • 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
    • B21C35/06—Cleaning dies, ducts, containers or mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
JP6996480A 1980-05-26 1980-05-26 Method of indirect extrusion for metal Granted JPS56165516A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6996480A JPS56165516A (en) 1980-05-26 1980-05-26 Method of indirect extrusion for metal
DE3152045A DE3152045C2 (de) 1980-05-26 1981-05-26 Indirektstrangpresse für Metall
US06/346,077 US4459837A (en) 1980-05-26 1981-05-26 Method of indirect extrusion of metal
PCT/JP1981/000114 WO1981003441A1 (en) 1980-05-26 1981-05-26 Indirect metal extruding process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6996480A JPS56165516A (en) 1980-05-26 1980-05-26 Method of indirect extrusion for metal

Publications (2)

Publication Number Publication Date
JPS56165516A true JPS56165516A (en) 1981-12-19
JPS641212B2 JPS641212B2 (ja) 1989-01-10

Family

ID=13417836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6996480A Granted JPS56165516A (en) 1980-05-26 1980-05-26 Method of indirect extrusion for metal

Country Status (4)

Country Link
US (1) US4459837A (ja)
JP (1) JPS56165516A (ja)
DE (1) DE3152045C2 (ja)
WO (1) WO1981003441A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57109520A (en) * 1980-12-27 1982-07-08 Kobe Steel Ltd Container cleaning method for indirect extrusion press
IT1219686B (it) * 1988-01-26 1990-05-24 Innse Innicenti Santeustacchio Metodo per accelerare l'estrusione inversa di billette e simili di ottone e pressa per la sua attuazione
JPH07115072B2 (ja) * 1991-11-14 1995-12-13 株式会社神戸製鋼所 間接押出プレス
CA2402565A1 (en) * 2000-03-16 2001-09-20 Torben Bredal Apparatus and method for extrusion of material
US7197415B2 (en) * 2003-06-24 2007-03-27 Mueller Industries, Inc. Laser alignment method and apparatus
US9457290B2 (en) 2011-02-04 2016-10-04 Kenneth Douglas Hill Wave simulator for board sports
CN102198456A (zh) * 2011-03-25 2011-09-28 瑞安市乐勤航空部件有限公司 镁合金型材挤压模具的清理装置及方法
DE102013008345A1 (de) 2013-05-16 2014-11-20 Sms Meer Gmbh Verfahren zum Betreiben einer indirekten Strangpresse und indirekte Strangpresse
CN111266427B (zh) * 2020-02-24 2020-10-30 佛山市志宥铝金属制品有限公司 具有挤道回推和刀片防粘功能的铝型材挤压模具
WO2023064140A1 (en) * 2021-10-12 2023-04-20 Magna International Inc. Extrusion system

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127305B (de) * 1959-05-13 1962-04-12 Hydraulik Gmbh Pressscheibe fuer Indirekt-Metallstrangpressen
US3522721A (en) * 1968-03-01 1970-08-04 Reynolds Metals Co Apparatus for and method of making indirect extrusions
FR2148704A5 (en) * 1971-07-30 1973-03-23 Trefimetaux Press piece - for indirect extrusion press
JPS5135540B2 (ja) * 1973-03-31 1976-10-02
JPS5135541B2 (ja) * 1973-06-15 1976-10-02
JPS5217816B2 (ja) * 1973-07-18 1977-05-18
JPS5122659A (en) * 1974-08-19 1976-02-23 Sumitomo Light Metal Ind Kinzokuno chokusetsuoshidashihoho
JPS5135540A (ja) * 1974-09-20 1976-03-26 Hitachi Ltd
JPS5135541A (ja) * 1974-09-20 1976-03-26 Hitachi Ltd
JPS5217816A (en) * 1975-07-31 1977-02-10 Yoshio Ooyama Projection designing machine
US4056964A (en) * 1976-01-15 1977-11-08 Sumitomo Light Metal Industries, Ltd. Apparatus for metal extrusion
JPS53112257A (en) * 1977-03-10 1978-09-30 Japan Steel Works Ltd Discard take out method and apparatus
JPS541662A (en) * 1977-06-06 1979-01-08 Nissan Motor Device for measuring flow rate
JPS5469135U (ja) * 1977-10-26 1979-05-16
JPS5469135A (en) * 1977-11-14 1979-06-02 Honshu Shikoku Renrakukiyou Ko Mixture for pavement
JPS571517A (en) * 1980-06-04 1982-01-06 Kobe Steel Ltd Method and apparatus for removing shell from loosed die of indirect extrusion press
US4342212A (en) * 1980-09-02 1982-08-03 Sutton Engineering Company Indirect extrusion press
JPS57109520A (en) * 1980-12-27 1982-07-08 Kobe Steel Ltd Container cleaning method for indirect extrusion press
JPH05135541A (ja) * 1991-11-11 1993-06-01 Sony Corp デイスクカートリツジ

Also Published As

Publication number Publication date
WO1981003441A1 (en) 1981-12-10
JPS641212B2 (ja) 1989-01-10
US4459837A (en) 1984-07-17
DE3152045A1 (en) 1982-07-01
DE3152045C2 (de) 1993-10-28

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