Retaining device for an inner tube of an evacuated...

Details Retaining device for an inner tube of an evacuated... Retaining device for an inner tube of an evacuated...

F - Mech Eng,Light,Heat,Weapons

24

J

126/11.17

F24J 2/46 (2006.01)

Patent

CA 1203732

ABSTRACT OF THE DISCLOSURE A retaining device for an inner tube of an evacuated double-tubing type solar heat collector has a ring formed around an outer periphery surface of the inner tube and at least three equally spaced-apart leaf springs affixed to the ring at right angles to the diametric direction thereof. Each leaf spring is constructed from a narrow metal strip bent into a corrugated or gentle saw-tooth shape. The leaf springs have portions for contacting an inner surface of an outer tube formed at bent crest portions, and portions for contacting the outer surface of the inner tube formed at bent trough portions. The leaf springs are bent radially inward at one end thereof and formed into respective holders of a getter metal at the inwardly bent portions.

415002

Affiliated with

Also associated with

Rating

Retaining device for an inner tube of an evacuated... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Retaining device for an inner tube of an evacuated..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Retaining device for an inner tube of an evacuated... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1317475