Abstract
NO laboratory either chemical or physical, can be carried on to-day without a vacuum pump of some form of other, and in many laboratories it is essential that the pump shall be capable of producing the very highest degree of evacuation. Not only is it necessary to be able to produce a high vacuum, but it is also eminently desirable that it should be possible to produce the state of evacuation as rapidly as possible.
Article PDF
Rights and permissions
About this article
Cite this article
New High Vacuum Pump . Nature 76, 340–341 (1907). https://doi.org/10.1038/076340a0
Issue Date:
DOI: https://doi.org/10.1038/076340a0