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.

Date of Patent:
Apr. 29, 1986

Filed:

Jun. 28, 1985
Applicant:
Inventors:

Werner Lehmann, Gutach, DE;

Rainer Fecker, Furtwangen, DE;

Manfred Fuss, St. Georgen, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B42C / ; B65H / ;
U.S. Cl.
CPC ...
270 46 ; 493405 ; 493419 ;
Abstract

A folding machine includes an entrance feed for the infeed of materials to be folded which are operated on by a plurality of folding devices arranged along the feed path, each of which feeds the material after folding into a receiving pocket which has an adjustable stop. The stop is adjusted so that the materials being fed are received in the pocket at the correct location so as to position them for subsequent folding or for ejecting at an ejection point. The invention provides a conveyor belt which operates so that an upper transport reach is movable below the ejection point to receive the folded materials. Associated with the conveyor is a brake element which overlies the materials which are fed on the conveyor transport reach. The brake element rests on the folding material and is mounted so that it applies a yieldable pressure on the materials as they moved therealong. A flexible member is connected between the brake element and the adjustable stop of the last folding pocket so that the position of the brake element can be adjusted relative to the ejection point by the same amount that the adjustable stop is adjusted in respect to its associated pocket.


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