Title:
RIDGE-REGULATING MACHINE
Document Type and Number:
Japanese Patent JPH0646603
Kind Code:
A
Abstract:
PURPOSE: To suppress damage to a ridge-regulating body 27 or overload to ridge-regulating mechanism and obtain good ridge by providing a copying mechanism for vertically moving the ridge-regulating body while copying the ridge surface.
CONSTITUTION: Soil on ridge W is regulated by a ridge-regulating body 27. Each ridge-regulating body is vertically moved while copying the ridge surface by a copying mechanism. The ridge-regulating body carries out optimum vertical movement according to the change in banking amount. Thereby, good ridge can smoothly be obtained.
Inventors:
MINAGAWA ISAO
IIOKA TAKESHI
IIOKA TAKESHI
Application Number:
JP22072892A
Publication Date:
February 22, 1994
Filing Date:
July 28, 1992
Export Citation:
Assignee:
MINAGAWA ISAO
IIOKA TAKESHI
IIOKA TAKESHI
International Classes:
A01B35/00; (IPC1-7): A01B35/00
Attorney, Agent or Firm:
Kuroda Yuji