Pipe connecting method

Details Pipe connecting method Pipe connecting method

2005-06-21

2005-06-21

Omgba, Essama (Department: 3726)

Metal working

Method of mechanical manufacture

Assembling or joining

C029S421200, C029S559000, C029S523000, C285S382400, C285S382500, C166S207000, C166S380000

Reexamination Certificate

active

06907652

ABSTRACT:
A method of connecting a first pipe to a second pipe having an end part fitting into an end part of the first pipe, comprising arranging the end part of the second pipe within the end part of the first pipe, arranging a sleeve of a deformable material between said end parts, and radially expanding the end part of the second pipe towards the end part of the first pipe so as to bias the sleeve between said end parts.

REFERENCES:
patent: 2779279 (1957-01-01), Maiwurm
patent: 3127923 (1964-04-01), Cadwell
patent: 3131467 (1964-05-01), Thaller et al.
patent: 3137937 (1964-06-01), Cowan et al.
patent: 3140537 (1964-07-01), Popoff
patent: 3206845 (1965-09-01), Crump
patent: 3290770 (1966-12-01), Silverman et al.
patent: 3434194 (1969-03-01), Whittaker et al.
patent: 3555831 (1971-01-01), Pogonowski
patent: 3661004 (1972-05-01), Lee et al.
patent: 3710434 (1973-01-01), Daniels et al.
patent: 3720069 (1973-03-01), Lockridge
patent: 4052861 (1977-10-01), Malone et al.
patent: 4530527 (1985-07-01), Holmberg
patent: 4585374 (1986-04-01), Regalbuto et al.
patent: 4716731 (1988-01-01), Sakai et al.
patent: 4768275 (1988-09-01), Schmitz
patent: 4860656 (1989-08-01), Hardwick
patent: 5038994 (1991-08-01), Feldstein et al.
patent: 5131689 (1992-07-01), Bates
patent: 5297827 (1994-03-01), Choi
patent: 5662362 (1997-09-01), Kapgan et al.
patent: 5687995 (1997-11-01), Mori et al.
patent: 6021850 (2000-02-01), Wood et al.
patent: 6053992 (2000-04-01), Wu et al.
patent: 6457532 (2002-10-01), Simpson
patent: 6568471 (2003-05-01), Cook et al.
patent: 6637110 (2003-10-01), Jee
patent: 3407467 (1984-10-01), None
patent: 3407457 (1985-01-01), None
patent: 881354 (1998-12-01), None
patent: 2057320 (1981-01-01), None
patent: 2057320 (1981-01-01), None
patent: 2106817 (1983-04-01), None
patent: 2106817 (1983-04-01), None
patent: 1629463 (1991-02-01), None
Search Report dated Jun. 3, 2001.

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