Localized suction device with a sucking inlet head carried by a

Details Localized suction device with a sucking inlet head carried by a Localized suction device with a sucking inlet head carried by a

1976-12-03

1979-06-19

Arola, Dave W.

Pipe joints or couplings

With fluid pressure seal

With separate, encased pipe-gripping means

285 61, 285184, 285283, 285226, F16L 2700

Patent

active

041584627

ABSTRACT:
A device which is to constitute a tubular duct includes a plurality of flexible tubular sections and a plurality of rigid tubular sections. Articulation units are provided between one section and the next. Each articulation unit includes a pair of brackets provided with fastening collars. The respective collars are secured to ends of the rigid sections, ends of a respective flexible section being mounted on skirts of the adjacent rigid sections. The brackets of each pair of brackets are pivotally connected to move about a first respective axis. At least one bracket of at least one pair is additionally mounted to pivot about an axis perpendicular to the first axis.

REFERENCES:
patent: 1165449 (1915-12-01), Rietz
patent: 2739779 (1956-03-01), Krone et al.
patent: 3638973 (1972-02-01), Poletti
patent: 3845975 (1974-11-01), Heijst
patent: 3892430 (1975-07-01), Gaag
patent: 3951165 (1976-04-01), Seger

Affiliated with

Also associated with

Rating

Localized suction device with a sucking inlet head carried by a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Localized suction device with a sucking inlet head carried by a , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Localized suction device with a sucking inlet head carried by a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-54059