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:
Sep. 06, 1988
Filed:
May. 29, 1987
Applicant:
Inventor:
Wolfgang Volker, Tonisvorst, DE;
Assignee:
Messer. Griesheim GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B / ;
U.S. Cl.
CPC ...
6251 / ; 62 55 ;
Abstract
An arrangement for transporting cryogenic refrigerant to a work area includes a robot with a phase-separator and an insulated flexible hose between the phase-separator and the work area. The phase generator is mounted above the work area. The hose is a coaxial hose in which the inner hose and an annulus created by the inner hose and an outer hose at the opening of the phase-separator are connected during the liquid phase.