Water supply suspending implement with stopping piece

Details Water supply suspending implement with stopping piece Water supply suspending implement with stopping piece

1977-04-12

1978-09-05

Aegerter, Richard E.

Pipes and tubular conduits

With closures and plugs

Inflation stem type

F16L 5510

Patent

active

041112334

ABSTRACT:
A pipeline expansion plug comprises a cylindrical element driven by a lever working through links to expand the plug. Passing through the cylindrical element is a device for rotatably adjusting the degree of expansion of the plug.

REFERENCES:
patent: 2924246 (1960-02-01), Markel
patent: 3032069 (1962-05-01), Ficklin
patent: 3044496 (1962-07-01), Maisch
patent: 3669139 (1972-06-01), Gajdos
patent: 3889714 (1975-06-01), Wilger et al.
patent: 3901280 (1975-08-01), Bobo
patent: 3993103 (1976-11-01), Hammer

Affiliated with

Also associated with

Rating

Water supply suspending implement with stopping piece does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water supply suspending implement with stopping piece, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water supply suspending implement with stopping piece will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2089453