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:
Aug. 13, 1991
Filed:
Feb. 16, 1990
Werner Moritz, Siegen, DE;
Volker Jud, Wilnsdorf, DE;
Herbert Wehler, Neunkirchen, DE;
Karl-Georg Wisser, Luckenbach, DE;
Willibald Weber, Netphen, DE;
Paul-Werner Mack, Wenden, DE;
Kabelschlepp Gesellschaft mit beschrankter Haftung, Siegen, DE;
Abstract
A feeder chain for the supply of all types of consumable material to units that move on tracks. The chain comprises a plurality of chain links and has a continuous inner space for feed lines, whereby the chain links have pivotably interconnected outer side pieces that are provided with stops for delimiting the mutual pivot angle. Each chain link is provided with two detachable crosspieces for interconnecting the outer side pieces thereof. The crosspieces are tubular pieces that are insertable via a force fit onto projections of the outer side pieces.