IT1226783B - Coupling system for ploughs with adequate hydraulically controlled steering which can be fixed in various positions - Google Patents

Coupling system for ploughs with adequate hydraulically controlled steering which can be fixed in various positions

Info

Publication number
IT1226783B
IT1226783B IT8848482A IT4848288A IT1226783B IT 1226783 B IT1226783 B IT 1226783B IT 8848482 A IT8848482 A IT 8848482A IT 4848288 A IT4848288 A IT 4848288A IT 1226783 B IT1226783 B IT 1226783B
Authority
IT
Italy
Prior art keywords
fixed
ploughs
various positions
hydraulically controlled
adequate
Prior art date
Application number
IT8848482A
Other languages
Italian (it)
Other versions
IT8848482A0 (en
Inventor
Nardi Francesco
Original Assignee
Nardi Francesco E Figli Spa Or
O Ge Ma S P A Ora So Ge Ma S R
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nardi Francesco E Figli Spa Or, O Ge Ma S P A Ora So Ge Ma S R filed Critical Nardi Francesco E Figli Spa Or
Priority to IT8848482A priority Critical patent/IT1226783B/en
Publication of IT8848482A0 publication Critical patent/IT8848482A0/en
Application granted granted Critical
Publication of IT1226783B publication Critical patent/IT1226783B/en

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Abstract

Coupling system for ploughs mounted onto the tractor's lifting gear at the coupling's crossbar, which allows adequate hydraulically controlled steering and can be fixed in various positions, whatever the horizontal oscillation of the beam. It comprises a coupling bracket that fixes onto the plough, mounted so as to allow rotation around the crossbar; a hydraulic jack joined at the cylinder to the beam's rotating bracket, the shaft of which comes out of each side of the cylinder and is fixed to an integral support on the crossbar at one end while having the other end free.<IMAGE>
IT8848482A 1988-10-21 1988-10-21 Coupling system for ploughs with adequate hydraulically controlled steering which can be fixed in various positions IT1226783B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8848482A IT1226783B (en) 1988-10-21 1988-10-21 Coupling system for ploughs with adequate hydraulically controlled steering which can be fixed in various positions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8848482A IT1226783B (en) 1988-10-21 1988-10-21 Coupling system for ploughs with adequate hydraulically controlled steering which can be fixed in various positions

Publications (2)

Publication Number Publication Date
IT8848482A0 IT8848482A0 (en) 1988-10-21
IT1226783B true IT1226783B (en) 1991-02-07

Family

ID=11266822

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8848482A IT1226783B (en) 1988-10-21 1988-10-21 Coupling system for ploughs with adequate hydraulically controlled steering which can be fixed in various positions

Country Status (1)

Country Link
IT (1) IT1226783B (en)

Also Published As

Publication number Publication date
IT8848482A0 (en) 1988-10-21

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