Venting valve for inflatable dock seals

Details Venting valve for inflatable dock seals Venting valve for inflatable dock seals

1976-04-30

1977-08-30

Faw, Jr., Price C.

Static structures (e.g., buildings)

Shaped or strengthened by fluid pressure

Fluid pressure is subatmospheric

52173DS, 49498, E06B 722

Patent

active

040445100

ABSTRACT:
An inflatable dock seal for closing the area around an opening such as a loading dock with respect to a truck or a trailer is provided with a venting valve arranged for self-opening when the inflatable dock seal is partially collapsed as by engagement with a truck or trailer thereagainst.

REFERENCES:
patent: 2423890 (1947-07-01), Hurt
patent: 2939467 (1960-06-01), Meyer et al.
patent: 3303615 (1967-02-01), O'Neal
patent: 3391502 (1968-07-01), O'Neal
patent: 3391503 (1968-07-01), O'Neal
patent: 3501868 (1970-03-01), Ganzinotti
patent: 3714745 (1973-02-01), O'Neal
patent: 3854253 (1974-12-01), Slowbe

Affiliated with

Also associated with

Rating

Venting valve for inflatable dock seals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Venting valve for inflatable dock seals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Venting valve for inflatable dock seals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-953950