Tubular member thread protector

Details Tubular member thread protector Tubular member thread protector

1984-09-27

1986-04-15

Bryant, III, James E.

Pipes and tubular conduits

End protectors

Threaded

138 89, B65D 5906

Patent

active

045820902

ABSTRACT:
A thread protector structure is disclosed having a threaded body structure for threading about the threaded end surface of a tubular member. A sealing structure connected to and extending inwardly beyond the thread length has at least one resilient circumferential protrusion for circumferentially sealing about the tubular member. Another sealing structure is provided for sealing about the end of the tubular member.

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patent: 4337799 (1982-07-01), Hoover
patent: 4349048 (1982-09-01), Clark
patent: 4379471 (1983-04-01), Kuenzel

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