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Title:
MECHANICAL REFRIGERATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/021134
Kind Code:
A8
Abstract:
The invention relates to the special configuration of a compression device of a refrigeration system and to its actuation method. The device consists of a pair of dual-action cylinders (8, 9) connected together by means of a movable rod (11), such that the first cylinder (8) acts as an element for compressing refrigerant fluid, for which purpose the rod is moved through the second cylinder (9), being supplied by a pressurised fluid which, by means of a series of branches and valves controlled using limit switches of the rod (11), allow the flow of refrigerant liquid in the first cylinder and the flow of pressurised fluid of the second cylinder at the outlet of both devices to be constant. Thus, a completely autonomous device that does not need electricity or any type of fuel is obtained.

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Inventors:
ZUÑIGA MANGAS LUIS (ES)
RAMOS RAMOS ÁNGEL GABRIEL (ES)
Application Number:
ES2019/070154
Publication Date:
February 25, 2021
Filing Date:
March 08, 2019
Export Citation:
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Assignee:
NEWCO ED AND SONS HOLDING S L (ES)
International Classes:
F04B9/131; F04B35/02; F25B31/00
Attorney, Agent or Firm:
PONS ARIÑO, Ángel (ES)
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