Tools – Wrench – screwdriver – or driver therefor – Machine
Patent
1983-10-14
1985-11-12
Jones, Jr., James L.
Tools
Wrench, screwdriver, or driver therefor
Machine
254 29A, B25B 2902
Patent
active
045520380
ABSTRACT:
A remote controlled bolt removing device for bolts securing the head of a reactor pressure vessel is provided which includes a vertically movable rotating device which automatically grips and turns the bolts and at least one hydraulic cylinder for raising and lowering the rotating device. The device is provided with a rotating drive associated with the hydraulic cylinder which imparts a relative rotating movement between the piston and the cylinder during the operating stroke.
REFERENCES:
patent: 2847188 (1958-08-01), Wiltse
patent: 2959156 (1960-11-01), Dreptin
patent: 4120218 (1978-10-01), Togel et al.
Heiermann Siegfried
Lachner Hans
Jones Jr. James L.
Klockner-Becorit GmbH
LandOfFree
Remote controlled bolt removing apparatus for bolts securing the does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Remote controlled bolt removing apparatus for bolts securing the, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Remote controlled bolt removing apparatus for bolts securing the will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1873834