Brewer's: Vacuum Boyleanum

Such a vacuum as can be produced by Boyle's improved air-pump, the nearest approach to a vacuum practicable with human instruments.

The Guerickian vacuum is that produced by ordinary air-pumps, so called from Otto von Guericke, who devised the air-pump.

The Torricellian vacuum is the vacuum produced by a mercury-pump.

Source: Dictionary of Phrase and Fable, E. Cobham Brewer, 1894
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Related Content