Nuclear boiler

Details Nuclear boiler Nuclear boiler

1975-03-18

1977-08-02

Nelson, Peter A.

Heat exchange

With valve or movable deflector for heat exchange fluid flow

With by-pass of heat exchanger or heat exchanger section

176 60, 165107, 165158, 60644, 122 32, G21C 1928

Patent

active

040393771

ABSTRACT:
In a pressurized-water reactor (PWR), the top flange of the pressure vessel is penetrated by nozzles connected to vertical primary heat-exchangers which are located outside the vessel and above the level of connection. The heat exchangers and the primary circulating pumps are so arranged as to leave a free and unobstructed area above the reactor closure head, thus facilitating refuelling operations as well as remedial work on both pumps and heat exchangers in the event of a fault condition.

REFERENCES:
patent: 3194744 (1965-07-01), Ainley et al.
patent: 3210254 (1965-10-01), Fortescue
patent: 3360037 (1967-12-01), Ammon
patent: 3394051 (1968-07-01), Purdy
patent: 3490521 (1970-01-01), Byerley
patent: 3498880 (1970-03-01), Gollion
patent: 3793143 (1974-02-01), Muller
patent: 3793701 (1974-02-01), Chartet
patent: 3798909 (1974-03-01), Oakes
patent: 3802994 (1974-04-01), Forster et al.
patent: 3916841 (1975-11-01), Schroder et al.

Affiliated with

Also associated with

Rating

Nuclear boiler does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2296983