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:
Apr. 18, 1989
Filed:
Jan. 29, 1987
Applicant:
Inventor:
Bror Gustafsson, Gislaved, SE;
Assignee:
Sedaplast AB, Gislaved, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16B / ; F16B / ;
U.S. Cl.
CPC ...
403268 ; 403267 ; 403298 ;
Abstract
A plastic glue plug has an axially extending bore which opens out at the insertion end of the plug. The bore contains a given quantity of glue which is held sealingly enclosed by a plunger partially inserted to a starting position in the bore. When the plug is pressed into an attachment hole, the plunger is forced to a bottom position in the plug while, at the same time, pressing glue beyond the plunger and out of the plug at the insertion end thereof, this glue being forced onto the mutually abutting surfaces of the plug and the attachment hole.