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:
Jun. 26, 1984
Filed:
Nov. 05, 1981
Applicant:
Inventor:
Jurgen Pesch, Krefeld-Traar, DE;
Assignee:
G. Siempelkamp GmbH & Co., Krefeld, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
198648 ; 156538 ; 425373 ; 425404 ; 425470 ;
Abstract
A mat-forming installation for the production of pressedboard comprises a grate conveyor whose bars are carried by chains on opposite sides of the conveyor and define gaps at spaced-apart locations into which the headpiece (entraining beam) of a press underlay can fit. The headpiece is connected by a two-joint piano hinge structure to the underlay onto which the fibrous or particulate material is deposited to form the mat, the layer or mat being entrained into the piece on the underlay.