Title:
STATIC HYDRAULIC SPEED CHANGE GEAR
Document Type and Number:
Japanese Patent JPS6148662
Kind Code:
A
Abstract:
PURPOSE:To simplify piping by using a portion of the oil supplied into a pump, in branched form, as the working oil used for hydraulic pump. CONSTITUTION:Onto an installation basic body 2 for a car 1, a variable-capacity type axial plunger type pump 3 and a fixed-capacity type axial plunger type motor 4 are fixed. A hydraulic pump 27 for operating a working machine 25 is arranged in close to the pump 3. A portion of the oil supplied into the pump 3 is used in brached form as the working oil used in the hydraulic pump 27. The piping equipment installed onto a static hydraulic speed change gear 14 can be utilized in common as the piping equipment for the oil supplied as the working oil for a working machine 26 into the hydraulic pump 27, and piping can be simplified.
Inventors:
SATOJI HISAYUKI
ISHIBASHI KIYOHARU
ISHIBASHI KIYOHARU
Application Number:
JP16971984A
Publication Date:
March 10, 1986
Filing Date:
August 14, 1984
Export Citation:
Assignee:
ISEKI AGRICULT MACH
International Classes:
F16H39/06; F16H39/08; (IPC1-7): F16H39/08
Attorney, Agent or Firm:
Takayoshi Hayashi