Title:
POWER TRANSMITTING MECHANISM FROM TRACTOR TO WORKING EQUIPMENT
Document Type and Number:
Japanese Patent JPS61113521
Kind Code:
A
Abstract:
PURPOSE:To enable transmission of power at an equal speed from a tractor to a working equipment while carry out the transmission of power without hindrance even when elevating or lowering said working equipment by making a gear case which supports an input shaft vertically rotatable with respect to the body of said working equipment. CONSTITUTION:The gear case 10 of rotary cultivator 5 consists of a case body 10a, and a rotary part 10b, which is supported by the case body 10a, vertically rotatably while being sealed, by means of steel balls 12 and an O-ring 13 which are interposed between them. An input shaft 11 is inserted into the rotary part 10b and a bevel gear 14 is fixed to its rear end, and the front part of the input shaft 11 and the gear 14 are rotatably supported by bearings 15, 16 respectively. Main frames 5a, 5a are fixed to the both right and left sides of the case body 10a, and an output shaft 18 passes through the inside of the frames 5a to transmits power to a rotary cultivating part. And, the rear end part of a propeller shaft is directly connected to the input shaft 11.
Inventors:
KOBASHI TERUHISA
IWAI MASANORI
IWAI MASANORI
Application Number:
JP23587684A
Publication Date:
May 31, 1986
Filing Date:
November 07, 1984
Export Citation:
Assignee:
KOBASHI KOGYO KK
International Classes:
B60K17/28; F16D3/30; F16H37/06; (IPC1-7): B60K17/28; F16D3/30; F16H37/06
Attorney, Agent or Firm:
Nobujun Kobashi