Light walled conduit

Details Light walled conduit Light walled conduit

1975-04-03

1977-09-13

Schroeder, Werner H.

Pipe joints or couplings

Packed

Wedge

277121, 277DIG2, 285351, 285354, F16L 1706

Patent

active

040477436

ABSTRACT:
A light walled circular metallic conduit including a first conduit member and a second conduit member. An expanded section is at one end of the first conduit member and an end of said second conduit member is snugly telescoped within said expanded section of said first conduit member. The expanded section has external threads thereon and a nut is provided which is internally threaded. Inside the nut is a split ring. The nut encircles a seal. Upon tightening the nut the split ring bites into the second conduit member. A skirt is affixed to the nut and includes a finger which extends into a gap between the nut and the second conduit member so as to prevent water from leaking into said gap and into the interior of said first and second conduit members.

REFERENCES:
patent: 1326626 (1919-12-01), Wolfe
patent: 2064140 (1936-12-01), Appleton
patent: 2187880 (1940-01-01), Kaysing
patent: 3485517 (1969-12-01), Howe
patent: 3799584 (1974-03-01), Slocum
patent: 3951436 (1976-04-01), Hyde, Jr.
patent: 4005879 (1977-02-01), Berger et al.

Affiliated with

Also associated with

Rating

Light walled conduit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Light walled conduit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light walled conduit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-269499