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. 13, 1992
Filed:
Jan. 16, 1991
Applicant:
Inventor:
Franz Konig, Linz, AT;
Assignee:
Textilmaschinenfabrik Dr. Ernst Fehrer Aktiengesellschaft, Leonding, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D04H / ;
U.S. Cl.
CPC ...
28107 ;
Abstract
A mechanism for operating a needle board in a needling machine comprises two reciprocable rods which serve to operate the board and each of which, together with the associated eccentric drive, is mounted in a bearing housing. To permit an adaptation of the rod spacing to a desired board length, the two bearing housings are rigidly interconnected by at least one spacer to form a flexurally stiff structure.