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:
May. 17, 1977
Filed:
May. 11, 1976
Anton Schafer, Langenfeld, DT;
Karl Probst, Solingen, DT;
Lindemann Maschinenfabrik GmbH, Dusseldorf, DT;
Abstract
A baling press especially for fibrous materials comprises a press box with a filler box located above it, a plunger for moving the material to be baled out of the filler box into the press box, and retaining fingers which prevent material moved by the plunger from returning. The filler box has two opposite fixed walls and two hinged opposite walls which are located between the fixed walls and which are capable of pivoting through a small angle relative to the axis of the press box when the plunger is withdrawn. The axes of the hinges of the hinged walls are fixed and extend transversely to the axis of the press box, so that, in use, material to be baled is fed through the filler box with its hinged walls inclined to the axis of the press box, and then with the hinged walls of the filler box aligned with the press box the plunger moves the material from the filler box into the press box.