Cryostat cooling system
CA 1281191 C · Owner: Mazorol, Earl A. Jr. · Inventors: Sullivan, Daniel C.; Mazorol, Earl A. Jr.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A cryostat cooling system cools the central processor (CP) circuit boards of a computer to enhance the performance of the electronic components of the central processor. The cryostat includes a pair of concentrically positioned circular cylindrical shells. The inner shell is suspended from the outer shell by a thin (small cross-section) thermal isolation support ring. A vacuum chamber is formed between the inner and the outer shells. The top of the inner shell is covered by an inner shell top plate having a pair of openings through which the CP boards are inserted. A pair of containment vessels are mounted below the inner shell top plate to receive the CP boards. An inlet supply tube is …
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted March 12, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 12, 2008.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.