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:
May. 22, 1979
Filed:
Feb. 24, 1978
Rudolf Heller, Zurich, CH;
Pirmin Kuhne, Wollerau, CH;
Contraves AG, Zurich, CH;
Abstract
A solar radiation collector for generating useful heat in a liquid, comprising an essentially horizontal liquid infeed line and a liquid outfeed line. A heating device for heating the liquid incorporates radiation absorbing, mutually spaced tubes interconnecting the infeed line with the outfeed line, the lengthwise axes of the tubes each coinciding with a focusing axis of an associated mirror or reflector, all of the mirrors being rotatable about their focusing axis in order to focus the incident solar radiation upon the associated tube. The heating device is mounted as a unit in a completely closed hollow compartment. The infeed and outfeed lines are embedded as supporting reinforcement means in the longitudinal walls of the hollow compartment, and these longitudinal walls in conjunction with the transverse walls interconnecting such longitudinal walls form a self-supporting frame construction for the front window and the rear closure wall of the hollow compartment which contains the heating device.