JPS54328A - Hydraulic drive device for caterpillar tractor - Google Patents

Hydraulic drive device for caterpillar tractor

Info

Publication number
JPS54328A
JPS54328A JP6276078A JP6276078A JPS54328A JP S54328 A JPS54328 A JP S54328A JP 6276078 A JP6276078 A JP 6276078A JP 6276078 A JP6276078 A JP 6276078A JP S54328 A JPS54328 A JP S54328A
Authority
JP
Japan
Prior art keywords
drive device
hydraulic drive
caterpillar tractor
gears
caterpillar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6276078A
Other languages
Japanese (ja)
Inventor
Kiyozumi Fukui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nabtesco Corp
Original Assignee
Teijin Seiki Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teijin Seiki Co Ltd filed Critical Teijin Seiki Co Ltd
Priority to JP6276078A priority Critical patent/JPS54328A/en
Publication of JPS54328A publication Critical patent/JPS54328A/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Power Transmission Devices (AREA)
  • Hydraulic Motors (AREA)

Abstract

PURPOSE: To eliminate the heat treated strain of gears in a hydraulic drive device of a caterpillar tractor to remove the defect of the gears by the stress concentration at the engaged gears by forming a stationary cylinder as a rotating standard in a simple axisymmetrical shape.
COPYRIGHT: (C)1979,JPO&Japio
JP6276078A 1978-05-25 1978-05-25 Hydraulic drive device for caterpillar tractor Pending JPS54328A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6276078A JPS54328A (en) 1978-05-25 1978-05-25 Hydraulic drive device for caterpillar tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6276078A JPS54328A (en) 1978-05-25 1978-05-25 Hydraulic drive device for caterpillar tractor

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP3151775A Division JPS51106919A (en) 1975-03-14 1975-03-14 KYATAPIRAASHIKISHARYONO YUATSUKUDOSOCHI

Publications (1)

Publication Number Publication Date
JPS54328A true JPS54328A (en) 1979-01-05

Family

ID=13209663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6276078A Pending JPS54328A (en) 1978-05-25 1978-05-25 Hydraulic drive device for caterpillar tractor

Country Status (1)

Country Link
JP (1) JPS54328A (en)

Similar Documents

Publication Publication Date Title
JPS52109076A (en) Oil pressure controller in oil pressure speed change gear
JPS5256A (en) Sediment-contained water treating method
JPS53148668A (en) Hydraulic power brake gear
JPS5239864A (en) Pressurized flotation tating apparatus
JPS54328A (en) Hydraulic drive device for caterpillar tractor
JPS543376A (en) Cleaner for water bottom of pool etc.
JPS51140360A (en) Method of treating heavy metal
JPS52115562A (en) Process for decolarizing colored waste water
JPS5437988A (en) Method and apparatus of grinding a crank shaft
JPS53103662A (en) Method of and for washing filtering cylinder
JPS5413898A (en) Gripping device of control rod driving device
JPS5389671A (en) Continuous treating apparatus
JPS5232904A (en) Method and apparatus for the regeneration of lubricating oil
JPS5419289A (en) Method of replacing drum in line of drum shear
JPS5326456A (en) Method of manufacturing granular material for use in treatment of waste water
JPS51119674A (en) A method for treating sludge
JPS5213230A (en) Power stearing apparatus for tracter
JPS5425342A (en) Water enclosing mechanism at main axile part of hydraulic machine
JPS5430366A (en) Brake liquid interchanging apparatus
JPS53109391A (en) Valve block for marine steering device
JPS52111128A (en) Steering device
JPS5216866A (en) Method of lowering cod in drainage
JPS5241455A (en) Method and apparatus for treating organic waste water
JPS51127560A (en) Method for treating filthy things such as excretions
JPS53122980A (en) Pressure floating concentration method for froth