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:
Oct. 27, 1981
Filed:
Jun. 18, 1979
Applicant:
Inventor:
Karl Rodemer, Heidelberg, DE;
Assignee:
Lincoln-Helios GmbH, Walldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R / ; F16L / ;
U.S. Cl.
CPC ...
137351 ; 137269 ; 137594 ; 137798 ; 137866 ; 137871 ; 280421 ;
Abstract
The invention relates to a multiple coupling for lubricating systems, preferably progressive lubricating systems of motor vehicles, especially tractor trailer units. The multiple coupling a plug box and a plug, with the help of which several lubrication pipes may be interconnected. In order that the plug box-plug-combination may be used for variable number of lubrication pipes, a special valve arrangement has been provided with the help of which the desired number of passages of lubrication pipes is opened or closed.