Fusion Message Board

In this space, visitors are invited to post any comments, questions, or skeptical observations about Philo T. Farnsworth's contributions to the field of Nuclear Fusion research.

Subject: Cryogenic pump LN2
Date: Jun 05, 8:03 am
Poster: Nathan K

On Jun 05, 8:03 am, Nathan K wrote:

I was wondering does anyone on the board have any ideas, plans or know of a source of relatively simple cryogenic pump(s).

I would never think that anyone would attach one of these to a fusor, because they can go so much deaper than glow discharge pressures, but I have an interest in making a deep ameture vacuum system.

I've seen plans for a relatively cheap sorption pump that an ameture can make, so that made me wonder if there might be an ameture cryopump idea or design.