Compact retractable cryogenic leads

Details Compact retractable cryogenic leads Compact retractable cryogenic leads

1986-02-04

1987-01-13

Capossela, Ronald C.

Refrigeration

Refrigeration producer

Evaporator, e.g., heat exchanger

62 45, 339112R, F25B 1900

Patent

active

046354506

ABSTRACT:
Retractable cryogenic leads for superconducting magnets are provide for making low resistance contacts at liquid helium temperature reliably in the presence of heavy frost. A tube defining a bayonet socket on one end extends through a vertical stack cover of a cryostat insert to engage and disengage a vertical terminal rod having a transverse pin. A copper rod is slidably mounted inside the tube and is vertically displaced relative to the tube by a nut rotatably mounted on the other end of the tube and threadingly engaged with the copper rod. The end of the copper rod can be forced against the top of the vertical terminal rod at high pressure after the bayonet socket engages the pin of the vertical terminal rod.

REFERENCES:
patent: 3483709 (1969-12-01), Baicker et al.
patent: 4228662 (1980-10-01), Klipping
patent: 4516404 (1985-05-01), Laskaris
patent: 4522034 (1985-06-01), Laskaris
patent: 4535596 (1985-08-01), Laskaris
patent: 4546614 (1985-10-01), Kline et al.
patent: 4546621 (1985-10-01), Kline et al.
patent: 4562703 (1986-01-01), Miller et al.

Affiliated with

Also associated with

Rating

Compact retractable cryogenic leads does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2347756