High-speed cylinder apparatus

Details High-speed cylinder apparatus High-speed cylinder apparatus

2006-01-03

2006-01-03

Lopez, F. Daniel (Department: 3745)

Expansible chamber devices

Relatively movable working members

Moving cylinders

C091S16700A, C100S209000, C100S269070

Reexamination Certificate

active

06981440

ABSTRACT:
A movable cylinder (20) is provided with an inner cylinder chamber (21) and an outer cylinder chamber (31) which surrounds the inner cylinder chamber. The inner cylinder chamber is provided with an inner piston (22) inserted therein, which is integrally secured to the stationary rods. The inner cylinder chamber is also provided with an inner front inlet (25), an inner rear inlet (26), an inner rear outlet (27) and an inner front outlet (28), for working fluid to move the movable cylinder. The outer cylinder chamber is provided therein with an outer piston (32) having a front operation member (33) which is moved close to or away from the front stationary table and a rear operation member (34) which is moved close to or away from the rear stationary table. The outer cylinder chamber is also provided with an outer rear inlet (35) which is connected to the inner rear outlet and an outer front inlet (36) which is connected to the inner front outlet, for the working fluid to move the outer piston.

REFERENCES:
patent: 277912 (1883-05-01), Mahon
patent: 473472 (1892-04-01), Parisher
patent: 4443179 (1984-04-01), Wohlrab
patent: 4833884 (1989-05-01), Seko et al.
patent: 4977773 (1990-12-01), Mito et al.
patent: 0 543 177 (1993-05-01), None
patent: 1 155 790 (2001-11-01), None
patent: 2 004 789 (1979-04-01), None
patent: 01-044227 (1989-02-01), None
patent: 03-125004 (1991-05-01), None
patent: 06-215899 (1994-08-01), None
patent: 2002-070806 (2002-03-01), None

Affiliated with

Also associated with

Rating

High-speed cylinder apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High-speed cylinder apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High-speed cylinder apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3528297