Vertical Steam-Pump.

Description:

Patent for improvements in steam-pumps, of which “are adapted to compress a liquefiable gas—such as that of ammonia—to a state of partial liquefaction, the pressure being subsequently removed and the liquefied refrigerating agent expanding through tubes and chambers, and the cooling effect produced by the volatile liquid again assuming its gaseous state is utilized for the absorption of heat.” (Lines 10-17) Illustration is included.

Creator(s): Robinson, Charles H.
Location(s): United States - Texas - Walker County - Huntsville
Creation Date: June 23, 1891
Partner(s):
UNT Libraries Government Documents Department
Collection(s):
Usage:
Total Uses: 16
Past 30 days: 2
Yesterday: 0
Creator (Inventor):
Robinson, Charles H.

Charles H. Robinson, of Huntsville, Texas.

Publisher Info:
Place of Publication: [Washington D.C.]
Date(s):
  • Creation: June 23, 1891
  • Accepted: June 23, 1891
Coverage:
Place
United States - Texas - Walker County - Huntsville
Description:

Patent for improvements in steam-pumps, of which “are adapted to compress a liquefiable gas—such as that of ammonia—to a state of partial liquefaction, the pressure being subsequently removed and the liquefied refrigerating agent expanding through tubes and chambers, and the cooling effect produced by the volatile liquid again assuming its gaseous state is utilized for the absorption of heat.” (Lines 10-17) Illustration is included.

Physical Description:

[1], 2 p. : ill. ; 23 cm.

Language(s):
Subject(s):
Keyword(s): inductions | valves
Contributor(s):
Added Title: Vertical Steam Pump.
Partner:
UNT Libraries Government Documents Department
Collection:
Texas Patents
Identifier:
  • PAT-NO: 454498
  • ARK: ark:/67531/metapth172725
Resource Type: Patent
Format: Text