SU173600A1 - - Google Patents

Info

Publication number
SU173600A1
SU173600A1 SU868452A SU868452A SU173600A1 SU 173600 A1 SU173600 A1 SU 173600A1 SU 868452 A SU868452 A SU 868452A SU 868452 A SU868452 A SU 868452A SU 173600 A1 SU173600 A1 SU 173600A1
Authority
SU
USSR - Soviet Union
Prior art keywords
punch
die
disks
matrix
cone
Prior art date
Application number
SU868452A
Other languages
English (en)
Russian (ru)
Publication of SU173600A1 publication Critical patent/SU173600A1/ru

Links

SU868452A SU173600A1 (https=)

Publications (1)

Publication Number Publication Date
SU173600A1 true SU173600A1 (https=)

Family

ID=

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981003442A1 (fr) * 1980-05-30 1981-12-10 Elektrosvarki Inst Patona Procede de fabrication d'articles pourvus d'ondulations annulaires
FR2505213A1 (fr) * 1981-05-07 1982-11-12 Inst Elektroswarki Patona Procede de fabrication de pieces pourvues d'ondulations annulaires et pieces fabriquees conformement audit procede
US4455852A (en) * 1982-01-26 1984-06-26 Institut Elektrosvarki Imeni E. O. Patona Method for producing shapes having circular corrugations

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981003442A1 (fr) * 1980-05-30 1981-12-10 Elektrosvarki Inst Patona Procede de fabrication d'articles pourvus d'ondulations annulaires
FR2505213A1 (fr) * 1981-05-07 1982-11-12 Inst Elektroswarki Patona Procede de fabrication de pieces pourvues d'ondulations annulaires et pieces fabriquees conformement audit procede
US4455852A (en) * 1982-01-26 1984-06-26 Institut Elektrosvarki Imeni E. O. Patona Method for producing shapes having circular corrugations

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