SU416131A1 - - Google Patents

Info

Publication number
SU416131A1
SU416131A1 SU1670087A SU1670087A SU416131A1 SU 416131 A1 SU416131 A1 SU 416131A1 SU 1670087 A SU1670087 A SU 1670087A SU 1670087 A SU1670087 A SU 1670087A SU 416131 A1 SU416131 A1 SU 416131A1
Authority
SU
USSR - Soviet Union
Prior art keywords
matrix
workpiece
torus
punch
forming
Prior art date
Application number
SU1670087A
Other languages
English (en)
Russian (ru)
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 filed Critical
Priority to SU1670087A priority Critical patent/SU416131A1/ru
Application granted granted Critical
Publication of SU416131A1 publication Critical patent/SU416131A1/ru

Links

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
SU1670087A 1971-06-11 1971-06-11 SU416131A1 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1670087A SU416131A1 (enrdf_load_stackoverflow) 1971-06-11 1971-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1670087A SU416131A1 (enrdf_load_stackoverflow) 1971-06-11 1971-06-11

Publications (1)

Publication Number Publication Date
SU416131A1 true SU416131A1 (enrdf_load_stackoverflow) 1974-02-25

Family

ID=20479292

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1670087A SU416131A1 (enrdf_load_stackoverflow) 1971-06-11 1971-06-11

Country Status (1)

Country Link
SU (1) SU416131A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1714715A3 (en) * 2005-04-20 2008-05-14 JATCO Ltd Press forming method and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1714715A3 (en) * 2005-04-20 2008-05-14 JATCO Ltd Press forming method and apparatus
US7454940B2 (en) 2005-04-20 2008-11-25 Jatco Ltd Press forming method and apparatus

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