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. 07, 1993
Filed:
Nov. 19, 1991
Applicant:
Inventor:
Bradley N Jones, Walton, KY (US);
Assignee:
Sweco, Inc., Florence, KY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B07B / ;
U.S. Cl.
CPC ...
209403 ; 209315 ; 209399 ; 403259 ; 411339 ; 411432 ;
Abstract
A screen tie-down for a vibratory separator has a pedestal with a base plate and a post. The post has internal right hand threads for engaging the screen center support stud, and external left hand threads. A jam nut is threaded onto the support stud against the top end of the post. A cap having internal threads is turned onto the external threads of the post. All adjustments to the pedestal height can be made from above the screen and the tie-down cannot be overtightened.