SU588051A1 - Device for upsetting thickened portions on tube ends - Google Patents

Device for upsetting thickened portions on tube ends

Info

Publication number
SU588051A1
SU588051A1 SU762314445A SU2314445A SU588051A1 SU 588051 A1 SU588051 A1 SU 588051A1 SU 762314445 A SU762314445 A SU 762314445A SU 2314445 A SU2314445 A SU 2314445A SU 588051 A1 SU588051 A1 SU 588051A1
Authority
SU
USSR - Soviet Union
Prior art keywords
upsetting
tube ends
thickened portions
thickened
portions
Prior art date
Application number
SU762314445A
Other languages
Russian (ru)
Inventor
Анатолий Александрович Родионов
Николай Львович Агапов
Original Assignee
Предприятие П/Я М-5671
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 Предприятие П/Я М-5671 filed Critical Предприятие П/Я М-5671
Priority to SU762314445A priority Critical patent/SU588051A1/en
Application granted granted Critical
Publication of SU588051A1 publication Critical patent/SU588051A1/en

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  • Forging (AREA)

Description

зуне несущим пуансон полым корпусом, в котором размещен механизм перемещени  втулки , выполненный в виде двух клиновых пар, в каждой из которых один клин жестко закреплен на верхней стенке корпуса, а второй контактирует со скосом, выполненным в стенке втулки.Zune bearing punch hollow body, which houses the mechanism for moving the sleeve, made in the form of two wedge pairs, in each of which one wedge is rigidly fixed on the upper wall of the body, and the second in contact with the bevel, made in the wall of the sleeve.

Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination

1.Патент США № 2344285, кл. 72-344, 1944.1. US Patent No. 2344285, cl. 72-344, 1944.

2.Авторское свидетельство СССР № 109047, кл. В 21D 22/02, 1956.2. USSR author's certificate number 109047, cl. In 21D 22/02, 1956.

SU762314445A 1976-01-13 1976-01-13 Device for upsetting thickened portions on tube ends SU588051A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762314445A SU588051A1 (en) 1976-01-13 1976-01-13 Device for upsetting thickened portions on tube ends

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762314445A SU588051A1 (en) 1976-01-13 1976-01-13 Device for upsetting thickened portions on tube ends

Publications (1)

Publication Number Publication Date
SU588051A1 true SU588051A1 (en) 1978-01-15

Family

ID=20645671

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762314445A SU588051A1 (en) 1976-01-13 1976-01-13 Device for upsetting thickened portions on tube ends

Country Status (1)

Country Link
SU (1) SU588051A1 (en)

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