Integrated head package for a nuclear reactor

Details Integrated head package for a nuclear reactor Integrated head package for a nuclear reactor

1987-06-29

1989-05-16

Kyle, Deborah L.

Induced nuclear reactions: processes, systems, and elements

Reactor protection or damage prevention

Shield or barrier between radiation or heat source and...

376263, G21C 1900, G21C 1100

Patent

active

048308145

ABSTRACT:
An integrated head package for a nuclear reactor has a pressure vessel closure head with control rod drive mechanisms thereon enclosed in a shroud, and a plurality of vertical lift rods secured to the vessel head with a missile shield plate extrending between the lift rods and vertically slidably retained between spaced stop members adjacent the upper ends of the lift rods. A lift rig is secured to the missile shield plate, preferably through attachment to support blocks secured to the upper surface of the plate. Impact forces of a missile against the lower surface of the missile shield plate are transferred to a lifting force and are not transferred to the lifting rods, head lugs, closure studs and pressure vessel supports.

REFERENCES:
patent: 3752737 (1973-08-01), Frisch et al.
patent: 3766006 (1973-10-01), Frisch et al.
patent: 3836429 (1974-09-01), Frisch et al.
patent: 3836430 (1974-09-01), Frisch et al.
patent: 3851906 (1974-12-01), Frisch et al.
patent: 4158599 (1979-06-01), Andrews et al.
patent: 4678623 (1987-07-01), Malandra et al.
patent: 4708843 (1987-11-01), Desfontaines et al.
patent: 4716007 (1987-12-01), Carlson et al.

Affiliated with

Also associated with

Rating

Integrated head package for a nuclear reactor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Integrated head package for a nuclear reactor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated head package for a nuclear reactor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2320984