ASSEMBLING THREAD JOINT Russian patent published in 1995 - IPC

Abstract RU 2044931 C1

FIELD: mechanical engineering. SUBSTANCE: joint has bolt and nut screwed on the bolt. The bolt and nut are made of plates rolled up into the pipes having the double-sided thread at one end. The heads made at the other end is made up as bent-out tabs. EFFECT: enhanced reliability. cl, dwg

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RU 2 044 931 C1

Authors

Vertinskaja Nelli Dmitrievna

Dates

1995-09-27Published

1987-11-16Filed