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)

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