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:
Jul. 15, 1986
Filed:
Nov. 10, 1983
Applicant:
Inventor:
Willi Hackenberg, Eichstatt, DE;
Assignee:
Schubert & Salzer, Ingolstadt, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02G / ; F16G / ;
U.S. Cl.
CPC ...
191 / ; 59 781 ; 248 51 ;
Abstract
A mobile supply station (7) is connected by flexible supply lines (10, 11) to a stationary connection point (1). The flexible supply lines (10, 11) are supported by a guide chain (2), the surplus length of which is taken up and laid down in a loop (21) during the movement of the supply station (7). The curvature of the loop (21) is dictated by a return wheel which rolls freely upon that part of the guide chain (2) connected to the stationary connection point (1).