JPS5550914A - Special type drawing dies - Google Patents

Special type drawing dies

Info

Publication number
JPS5550914A
JPS5550914A JP12488178A JP12488178A JPS5550914A JP S5550914 A JPS5550914 A JP S5550914A JP 12488178 A JP12488178 A JP 12488178A JP 12488178 A JP12488178 A JP 12488178A JP S5550914 A JPS5550914 A JP S5550914A
Authority
JP
Japan
Prior art keywords
dies
drawn
caliber
pressure
lubricant
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
JP12488178A
Other languages
English (en)
Inventor
Tsutomu Tanabe
Tadao Koyama
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP12488178A priority Critical patent/JPS5550914A/ja
Publication of JPS5550914A publication Critical patent/JPS5550914A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Metal Extraction Processes (AREA)
JP12488178A 1978-10-11 1978-10-11 Special type drawing dies Pending JPS5550914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12488178A JPS5550914A (en) 1978-10-11 1978-10-11 Special type drawing dies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12488178A JPS5550914A (en) 1978-10-11 1978-10-11 Special type drawing dies

Publications (1)

Publication Number Publication Date
JPS5550914A true JPS5550914A (en) 1980-04-14

Family

ID=14896396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12488178A Pending JPS5550914A (en) 1978-10-11 1978-10-11 Special type drawing dies

Country Status (1)

Country Link
JP (1) JPS5550914A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106238483A (zh) * 2016-09-27 2016-12-21 梓兰特线（厦门）科技有限公司 一种压力拉丝模套
CN116159877A (zh) * 2022-12-30 2023-05-26 上海欧展电器有限公司 一种电加热管拉拔减径设备及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4928560A (ja) * 1972-07-13 1974-03-14
JPS4951156A (ja) * 1972-06-08 1974-05-17
JPS4959762A (ja) * 1972-10-14 1974-06-10

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951156A (ja) * 1972-06-08 1974-05-17
JPS4928560A (ja) * 1972-07-13 1974-03-14
JPS4959762A (ja) * 1972-10-14 1974-06-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106238483A (zh) * 2016-09-27 2016-12-21 梓兰特线（厦门）科技有限公司 一种压力拉丝模套
CN116159877A (zh) * 2022-12-30 2023-05-26 上海欧展电器有限公司 一种电加热管拉拔减径设备及方法

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