Patent Number: 040299686
Section: claims

1. In combination: a. a first rack for storing a plurality of nuclear fuel elements;  b. a second rack for storing a plurality of nuclear fuel elements, said second rack being disposed above said first rack; and  c. first means including a frame-like support engaging said first and second racks for removably retaining said first and second racks in a predetermined position,  d. said first and second racks including oppositely directed first members engaging said frame-like support for removably retaining said first and second racks in the predetermined position, said frame-like support including parallel second members engaged respectively by said first members for removably retaining said first and second racks in the predetermined position.  a. a base;  b. a plurality of upstanding enclosures fixed to said base for containing respectively a nuclear fuel element, adjacent enclosures being spaced apart to form vertically disposed pockets;  c. neutron absorber disposed in said pockets for controlling nuclear reactivity;  d. upstanding members disposed exteriorly of said enclosures; and  e. oppositely directed means on confronting upstanding members for supporting said rack, said means having a T-shape with the stem thereof projecting outwardly from the associated upstanding member and the cross-piece thereof rendering support to said rack.  a. a base;  b. a plurality of upstanding enclosures fixed to said base for containing respectively a nuclear fuel element, adjacent enclosures being spaced apart to form vertically disposed pockets;  c. neutron absorber disposed in said pockets for controlling nuclear reactivity;  d. upstanding members disposed exteriorly of said enclosures; and  e. oppositely directed means on confronting upstanding members for supporting said rack, said means having an L-shape fixed to its associated upstanding member and formed with a slot in the base thereof for supporting the rack.  a. a base;  b. a plurality of upstanding enclosures fixed to said base for containing respectively a nuclear fuel element, adjacent enclosures being spaced apart to form vertically disposed pockets;  c. neutron absorber in said pockets for controlling nuclear reactivity;  d. upstanding members disposed exteriorly of said enclosure;  e. oppositely directed means on confronting upstanding members for supporting said rack;  f. a cover disposed over the top of said enclosures; and  g. rack alignment means supported by said cover. 2. A combination as claimed in claim 1 wherein each of said first members are formed with a stem and a crosspiece, each of said stems being received by an opening formed in associated second member and each of said cross-pieces being in contact with an inboard wall of its associated second member for removably retaining said first and second racks in the predetermined position. 3. A combination as claimed in claim 1 wherein each of said first members is formed with a slotted plate and each of said second members has a swivel bolt connected thereto to be received by the slot of the plate of its associated first member for removably retaining said first and second racks in the predetermined position. 4. A rack for nuclear fuel elements comprising: 5. A rack for nuclear fuel elements comprising: 6. A rack for nuclear fuel elements comprising: