Invention Application
WO2013071443A1 SWATHER WITH FLOATING HEADER HAVING A HEADER POSITIONAL DETECTOR AND CONTROL SYSTEM
审中-公开
具有头部位置检测器和控制系统的浮动头的扳手
- Patent Title: SWATHER WITH FLOATING HEADER HAVING A HEADER POSITIONAL DETECTOR AND CONTROL SYSTEM
- Patent Title (中): 具有头部位置检测器和控制系统的浮动头的扳手
-
Application No.: PCT/CA2012/050820Application Date: 2012-11-16
-
Publication No.: WO2013071443A1Publication Date: 2013-05-23
- Inventor: PATTERSON, Roger L. , BELL, Andrew William Dean , ENNS, John Edward
- Applicant: MACDON INDUSTRIES LTD. , PATTERSON, Roger L. , BELL, Andrew William Dean , ENNS, John Edward
- Applicant Address: 680 Moray Street Winnipeg, Manitoba R3J 3S3 CA
- Assignee: MACDON INDUSTRIES LTD.,PATTERSON, Roger L.,BELL, Andrew William Dean,ENNS, John Edward
- Current Assignee: MACDON INDUSTRIES LTD.,PATTERSON, Roger L.,BELL, Andrew William Dean,ENNS, John Edward
- Current Assignee Address: 680 Moray Street Winnipeg, Manitoba R3J 3S3 CA
- Agency: ADE & COMPANY INC.
- Priority: US61/560,339 20111116
- Main IPC: A01D67/00
- IPC: A01D67/00 ; A01D41/127 ; A01D41/14
Abstract:
A tractor having a mounting assembly and a lift arrangement has a float module and a header on the forward end. The float module having adjustable and calibrated springs on the header which allows the header to float relative to the lift arrangement on the tractor. The float force is ad justed by raising and lowering the lift system in dependence on an angle measurement of the lift position. The angle measurement is provided a detector the raising and lowering of the lift system is accomplished with the aid of a control system responsive to the detector.
Information query
