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:
Dec. 01, 1987
Filed:
Feb. 13, 1986
Applicant:
Inventors:
Leonard G Smart, Monrovia, CA (US);
Henry T Hui, Arcadia, CA (US);
Assignee:
CF Braun & Company, Alhambra, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
248 49 ; 248D / ;
Abstract
A pipe or duct support apparatus which includes a cradle attached to the pipe or duct. The cradle is supported by a frame positioned adjacent the pipe or duct and offers minimal resistance to radial expansion and contraction. To provide for longitudinal pipe or duct displacement the frame may be mounted on pivotally mounted rocker arms. A pin and slot arrangement retains the frame in position on the rocker arms. Frame translation will not alter the centerline elevation of the pipe or duct.