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:
Sep. 17, 2002
Filed:
Jun. 29, 2000
Christiaan A. C. Lippens, Sint-Laureins, BE;
Adrianus Naaktgeboren, Varsenare, BE;
New Holland North America, Inc., New Holland, PA (US);
Abstract
An agricultural implement, such as a baler comprises a main frame and a hitch for attachment of the implement to a towing vehicle. The frame is supported on a bogie comprising a pair of steerable wheels. A pair of hydraulic rams can block these wheels in a fore-and-aft position for reversing the baler or for preventing fluttering during road transport. Hydraulic circuitry, which is used for controlling functions of said implement, such as the retraction of a bale chuteor the operation of a bale eject apparatus can be used to actuate the rams. The rams are loaded by providing pressurized oil to the return line and using a non-return valve for making the oil flow to the guiding the said circuitry to the rams.