Pneumatic gate for railway hopper cars

Details Pneumatic gate for railway hopper cars Pneumatic gate for railway hopper cars

1983-07-28

1985-02-19

Nase, Jeffrey V.

Conveyors: fluid current

Intake to fluid current conveyor

Load receptacle type

222556, 105280, 406145, B65G 5346

Patent

active

045002304

ABSTRACT:
A pneumatic gate for railway hopper cars which includes a non-tubular valve member deployed above a gate discharge tunnel, with said valve member being actuated by rotation about a bearing shaft which is disposed along an axis parallel with the axis of the gate discharge tunnel.

REFERENCES:
patent: 2126949 (1938-08-01), Ditchfield
patent: 2345468 (1944-03-01), Doyle
patent: 2774515 (1956-12-01), Johansson et al.
patent: 3194420 (1965-07-01), Kemp et al.
patent: 3215473 (1965-11-01), Kemp et al.
patent: 3306675 (1967-02-01), Fritz
patent: 3350141 (1967-10-01), McGrath
patent: 3439956 (1969-04-01), Ingram et al.
patent: 3482741 (1969-12-01), Fritz
patent: 3572844 (1971-03-01), Mundinger et al.
patent: 3701460 (1972-10-01), Dugge et al.
patent: 3778114 (1973-12-01), Carney, Jr. et al.
patent: 4114785 (1918-09-01), Dugge
patent: 4345859 (1982-08-01), Robertson

Affiliated with

Also associated with

Rating

Pneumatic gate for railway hopper cars does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pneumatic gate for railway hopper cars, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pneumatic gate for railway hopper cars will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-610670