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:
Jul. 31, 2001
Filed:
Oct. 10, 2000
Monika Fehrer, Leonding, AT;
Ludwig Legl, Buchkirchen, AT;
Textilmaschinenfabrik Dr. Ernst Fehrer Aktiengesellschaft, Leonding, AT;
Abstract
The description relates to a facility for needling of fleece with at least one needle board (,) that can be driven to and fro in stitching direction (,) by means of pushing rods (,) borne displaceable in one guide sleeve (,) each, and with an additional drive (,) reciprocating in fleece feed direction (,) and effective on the movably borne guide sleeves (,), which is equipped with two parallel eccentric shafts (,). To achieve simple constructional features it is suggested to bear the guide sleeves (,) via two brackets (,) on the eccentrics (,) of the two equidirectionally driven eccentric shafts (,), and to connect them non-rotatable with at least one of these brackets (,).