Threadless coupling for pipes and an air-tight inner cylinder th

Details Threadless coupling for pipes and an air-tight inner cylinder th Threadless coupling for pipes and an air-tight inner cylinder th

1990-04-05

1992-04-14

Reese, Randolph A.

Pipe joints or couplings

Packed

Sleeve

285423, 285424, 285419, 285383, F16L 1900

Patent

active

051041596

ABSTRACT:
A threadless coupling for pipes has a cylindrical coupling body having longitudinally-extending slots or sections along the entire length thereof, a pair of grip sections forming grooves facing oppositely from each other on the outside of the edges of both ends of the opening section of the coupling body, and a grip case which is slidable fitted for coupling on the pair of grip sections. The grip case is tapped with a hammer of the like to slide onto the pair of grip sections, thereby compressing the coupling body around the conduits to be coupled by decreasing the gap between the pair of grip sections and accordingly reducing the diameter of the coupling body.

REFERENCES:
patent: 976029 (1910-11-01), Birnbaum
patent: 2027824 (1936-01-01), Hunt
patent: 2073338 (1937-03-01), Durkee
patent: 2690193 (1954-09-01), Smith
patent: 3682503 (1972-08-01), Bloom

Affiliated with

Also associated with

Rating

Threadless coupling for pipes and an air-tight inner cylinder th does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Threadless coupling for pipes and an air-tight inner cylinder th, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Threadless coupling for pipes and an air-tight inner cylinder th will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2344419