JPS64128B2 - - Google Patents

Info

Publication number
JPS64128B2
JPS64128B2 JP17939685A JP17939685A JPS64128B2 JP S64128 B2 JPS64128 B2 JP S64128B2 JP 17939685 A JP17939685 A JP 17939685A JP 17939685 A JP17939685 A JP 17939685A JP S64128 B2 JPS64128 B2 JP S64128B2
Authority
JP
Japan
Prior art keywords
container
billet
clean
wall
die block
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.)
Expired
Application number
JP17939685A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6171122A (ja
Inventor
Yoshitaka Nagai
Tetsuro Kagora
Mitsumichi Satomura
Junichi Nagahora
Yoji Matsuo
Makoto Arase
Minoru Kajiki
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.)
YKK Corp
Original Assignee
Yoshida Kogyo KK
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 Yoshida Kogyo KK filed Critical Yoshida Kogyo KK
Priority to JP17939685A priority Critical patent/JPS6171122A/ja
Publication of JPS6171122A publication Critical patent/JPS6171122A/ja
Publication of JPS64128B2 publication Critical patent/JPS64128B2/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
    • B21C23/21—Presses specially adapted for extruding metal
    • B21C23/218—Indirect extrusion presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
JP17939685A 1985-11-21 1985-11-21 金属ビレツトの間接押出装置 Granted JPS6171122A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17939685A JPS6171122A (ja) 1985-11-21 1985-11-21 金属ビレツトの間接押出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17939685A JPS6171122A (ja) 1985-11-21 1985-11-21 金属ビレツトの間接押出装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP3866984A Division JPS59166319A (ja) 1984-03-02 1984-03-02 金属ビレツトの間接押出装置

Publications (2)

Publication Number Publication Date
JPS6171122A JPS6171122A (ja) 1986-04-12
JPS64128B2 true JPS64128B2 (es) 1989-01-05

Family

ID=16065131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17939685A Granted JPS6171122A (ja) 1985-11-21 1985-11-21 金属ビレツトの間接押出装置

Country Status (1)

Country Link
JP (1) JPS6171122A (es)

Also Published As

Publication number Publication date
JPS6171122A (ja) 1986-04-12

Similar Documents

Publication Publication Date Title
US4165625A (en) Device for extruding sections from an ingot
US5533375A (en) Method for making seamless tubes from hollow billets
JPS64128B2 (es)
JP3285628B2 (ja) 押出プレスアセンブリ
ES8301687A1 (es) "procedimiento de trabajo en el caso de extrusion indirecta de metales, despues del proceso de prensado, asi como disposicion en una prensa de extrusion indirecta de metal para la realizacion del procedimiento de trabajo".
JPS6216729B2 (es)
GB2067944A (en) Extrusion process
JPS6216728B2 (es)
JP2018144048A (ja) 押出プレスのクリーンアウト制御方法
JPH02229626A (ja) バルジ加工時の開口端部シール方法
US3919870A (en) Method of cleaning tool parts in extruders
JPS5728613A (en) Method and apparatus for treating clogging billet in metal extrusion press
JP3336879B2 (ja) 脱気手段を用いた押出プレス装置における脱気制御方法
JP2534899B2 (ja) 押出し加工法およびその装置
JPS5856013Y2 (ja) 押出装置
JPH0794050B2 (ja) 間接押出装置
JPS5927643B2 (ja) 金属ビレットの間接押出装置
JPS61259831A (ja) 押出加工方法
JPS60170Y2 (ja) 間接押出用ダイブロツク
US4144734A (en) Indirect extrusion process and apparatus
JPS637437Y2 (es)
JPS637850B2 (es)
JPH1029031A (ja) 押出し鍛造加工方法
JPH0471719A (ja) 銅もしくは銅合金用間接押出プレス
JPS6320432Y2 (es)