Device for remote actuating equipment comprising delay means

Details Device for remote actuating equipment comprising delay means Device for remote actuating equipment comprising delay means

1993-12-14

1995-08-22

Schoeppel, Roger J.

Boring or penetrating the earth

Automatic control

Of fluid pressure below ground

175 38, 175 61, 175 75, 175317, 175324, E21B 4400

Patent

active

054431280

ABSTRACT:
The present invention relates to a device for remote actuating an equipment through a variation of the flow of a fluid in a pipe. The device includes an adjusting throttle (2, 3; 52, 51) adapted for varying the opening of the passageway of said fluid through a hydrodynamic action. The device further includes delay timing for adjusting the throttle. The present invention further relates to a method for actuating at least one equipment. Application of the device and of the method is to the actuation of equipment adapted for controlling the trajectory of a wellbore.

REFERENCES:
patent: 3850238 (1974-11-01), Hill
patent: 4270569 (1981-06-01), Reay et al.
patent: 4951760 (1990-08-01), Cendre et al.
patent: 5065825 (1991-11-01), Bardin et al.
patent: 5070950 (1991-12-01), Cendre et al.
patent: 5232058 (1993-08-01), Morin et al.
patent: 5273123 (1993-12-01), Bardin et al.
patent: 5316093 (1994-05-01), Morin et al.

Affiliated with

Also associated with

Rating

Device for remote actuating equipment comprising delay means does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for remote actuating equipment comprising delay means, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for remote actuating equipment comprising delay means will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2135984