The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 25, 1978
Filed:
Feb. 23, 1977
Seigo Miyamoto, Takahagi, JA;
Kazuo Takezoe, Ibaraki, JA;
Hayao Yahagi, Hitachi, JA;
Shigeo Sugimoto, Ibaraki, JA;
Hitachi, Ltd., , JA;
Abstract
An absorption refrigerator of double effect type in which at a portion at which a weak solution transported from an absorber to a generator of the absorption refrigerator and a strong solution transported from the generator to the absorber flow in parallel with each other there are provided direct contact type heat exchanging means for flashing the strong solution to produce gaseous refrigerant and absorbing the gaseous refrigerant into the weak solution and the heat exchanging means includes a flash type heat exchanger in which a flash tank and an absorption chamber are disposed adjacent to each other in a pair.