Title:
REAMER
Document Type and Number:
Japanese Patent JPS6041411
Kind Code:
A
Abstract:
The machine is designed to be mounted on the front of a tractor. It has a row of at least four rotors mounted with their axes vertical and with adjacent rotors rotating in opposite directions. The blade tip diameter of the two outer rotors (9) is greater than that of the two inner rotors (11). Deflector drums (6,7) mounted above the blades of the outer rotors control the width of the swath. Typically the outer rotor dia. is twice that of the inner rotors.
Inventors:
PETORASU UIRUHERUMUSU TSUBUIIG
Application Number:
JP13885384A
Publication Date:
March 05, 1985
Filing Date:
July 04, 1984
Export Citation:
Assignee:
PETORASU UIRUHERUMUSU TSUBUIIG
International Classes:
A01D34/66; A01D34/63; (IPC1-7): A01D34/66
Domestic Patent References:
| JPS4725322U | 1972-11-21 |
Attorney, Agent or Firm:
Kazuzo Yamamoto (1 person outside)