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:
Nov. 11, 1997
Filed:
Apr. 12, 1995
Applicant:
Inventor:
Jerome Aron, Dossenheim-Sur-Zinsel, FR;
Assignee:
Kuhn S.A., Saverne Cedex, FR;
Primary Examiner:
Int. Cl.
CPC ...
A01D / ;
U.S. Cl.
CPC ...
56367 ; 56377 ;
Abstract
A haymaking machine includes at least one swathing rotor supported by a frame which can be attached to a tractor. The rotor is driven during operation by a hydraulic motor which is supplied by hydraulic lines that are connected to the hydraulic motor. The frame carries a guard which at least partially surrounds the rotor and includes at least one folding part which can be folded back to reduce the dimensions of the guard. The haymaking machine further includes a stopping device which is placed on one of the hydraulic lines and an actuating device for actuating the stopping device. The actuating device is connected to the at least one folding part of the guard.