Title:
完全回転式回転装置
Document Type and Number:
Japanese Patent JP7345197
Kind Code:
B2
Abstract:
Fully rotating rotary actuator of a multi-purpose machine in which an axle supports the frame of a felling head by a bearing mount, there being a rotary mechanism driven by a rotary motor between the axle and the frame, and in which the connection of the axle includes rotatable joints, the axle includes conduits for electrical cables and a processing fluid line, and in which an additive fluid line tube is arranged in the conduit in the axle and connected to its lower end is a rotatable connector, which is connected to a second tube fastened in the frame for the application of the additive fluid.
Inventors:
LAURI KALERVO KETONEN
Application Number:
JP2020551566A
Publication Date:
September 15, 2023
Filing Date:
April 04, 2019
Export Citation:
Assignee:
LAURI KALERVO KETONEN
International Classes:
A01G23/08
Domestic Patent References:
| JP3114939U | ||||
| JP532379U | ||||
| JP2004293722A |
Foreign References:
| WO2017203107A1 | ||||
| US7735530 |
Attorney, Agent or Firm:
Nobuyuki Iida
Kazuhiko Iida
Kazuhiko Iida