Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – Device includes rotatably driven – cable contacting drum
Patent
1992-03-19
1996-05-28
Matecki, Katherine
Implements or apparatus for applying pushing or pulling force
Apparatus for hauling or hoisting load, including driven...
Device includes rotatably driven, cable contacting drum
254900, B66D 100
Patent
active
055203698
ABSTRACT:
A method and device for withdrawing an element fastened to a mobile installation from the influence of the movements of this installation. The device comprises at least one actuating cylinder, at least one accumulator and several pulleys, are determined so that the mechanical and hydro-pneumatic forces are substantially equal.
REFERENCES:
patent: 3743249 (1973-07-01), van Daalen
patent: 3788073 (1974-01-01), Castela
patent: 3788074 (1974-01-01), Castela
patent: 3791628 (1974-02-01), Burns et al.
patent: 3912227 (1975-10-01), Meeker et al.
patent: 4155538 (1979-05-01), Claasen
patent: 4421173 (1983-12-01), Beakley et al.
patent: 4470355 (1984-09-01), Kunczynski
patent: 4552339 (1985-11-01), Werners et al.
Institut Francais du Pe'trole
Matecki Katherine
LandOfFree
Method and device for withdrawing an element fastened to a mobil does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and device for withdrawing an element fastened to a mobil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for withdrawing an element fastened to a mobil will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-781515