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:
Sep. 04, 2001

Filed:

Dec. 03, 1999
Applicant:
Inventor:

Martin G. Mayer, Racine, WI (US);

Assignee:

Putzmeister, Inc., Sturtevant, WI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G65G 1/526 ; G65G 2/110 ;
U.S. Cl.
CPC ...
G65G 1/526 ; G65G 2/110 ;
Abstract

A vehicle-mounted conveyor system including an infeed conveyor assembly having a telescoping feed section including a pivotable outer portion. The feed section of the infeed conveyor assembly includes an outer portion pivotally mounted to an inner portion such that the outer portion can be positioned at an angle relative to the inner portion. The outer portion of the feed section includes a support assembly such that the outer portion can be supported on the ground in a generally horizontal orientation. The outer section includes a collapsible collection bin having a pair of hinged sidewalls and a pair of hinged end walls that can be joined to form the collection bin above the conveyor belt of the infeed conveyor assembly. The combination of the collapsible bin and horizontal outer portion of the feed section of the infeed conveyor assembly allows the conveyor system to be used in directly unloading a supply of aggregate material without the requirement of a separate hopper and additional unloading equipment.


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