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:
Oct. 23, 1984
Filed:
Jul. 14, 1982
Applicant:
Inventors:
Rolf Binder, Raeterschen, CH;
Daniel Hanselmann, Winterthur, CH;
Assignee:
Rieter Machine Works, Ltd., Winterthur, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01G / ;
U.S. Cl.
CPC ...
19 8 / ;
Abstract
A method and apparatus for opening fiber bales including a fiber removal element, compression means disposed upstream of said fiber removal element and advancing means near said compression means to advance the surface layer fiber material of a bale toward said fiber removal element.