06181228 is referenced by 23 patents and cites 9 patents.

A magnet, such as an open or closed magnet, has a first assembly with at least one superconductive main coil and with a first vacuum enclosure enclosing the main coil(s). A first cryocooler coldhead has a rigid first housing and is generally vertically aligned. A first flexible bellows is vertically aligned, has a first end attached to the first housing of the first cryocooler coldhead and has a second end attached to the first vacuum enclosure of the first assembly.

Title
Superconductive magnet including a cryocooler coldhead
Application Number
9/436830
Publication Number
6181228 (B2)
Application Date
November 9, 1999
Publication Date
January 30, 2001
Inventor
Yu Wang
Clifton Park
NY, US
Paul Shadforth Thompson
Stephentown
NY, US
Evangelos Trifon Laskaris
Niskayuna
NY, US
Agent
Douglas E Stoner
US
Marvin Snyder
US
Assignee
General Electric Company
NY, US
IPC
H01F 5/00
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