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:
Nov. 27, 1979
Filed:
Jan. 23, 1978
Applicant:
Inventors:
Donald R Garthus, Perrysburg, OH (US);
L T Robinson, Swanton, OH (US);
Assignee:
Interlake, Inc., Oak Brook, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
C10B / ;
U.S. Cl.
CPC ...
202242 ; 49490 ; 202248 ; 202269 ;
Abstract
Assembly for providing a seal between sealing surfaces on a coke oven door and the associated door jamb includes a high temperature-resistant and resilient seal body extending around the entire periphery of the door and secured between retaining members. A steel bearing strip is disposed beneath the seal body between the retaining members and is engaged at spaced-apart points therealong by a plurality of setscrews threadedly engaged through complementary openings in the door for pushing the bearing strip against the seal body and varying the pressure with which it engages the sealing surface on the door jamb.