JPS52129873A - Oil-leak resisting safety device of reduction gear - Google Patents

Oil-leak resisting safety device of reduction gear

Info

Publication number
JPS52129873A
JPS52129873A JP4494376A JP4494376A JPS52129873A JP S52129873 A JPS52129873 A JP S52129873A JP 4494376 A JP4494376 A JP 4494376A JP 4494376 A JP4494376 A JP 4494376A JP S52129873 A JPS52129873 A JP S52129873A
Authority
JP
Japan
Prior art keywords
reduction gear
oil
safety device
resisting safety
leak resisting
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.)
Granted
Application number
JP4494376A
Other languages
Japanese (ja)
Other versions
JPS5444344B2 (en
Inventor
Yoshihiro Kato
Hideo Nakamura
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.)
MITAKA KOGYO KK
JFE Engineering Corp
Original Assignee
MITAKA KOGYO KK
NKK Corp
Nippon Kokan 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 MITAKA KOGYO KK, NKK Corp, Nippon Kokan Ltd filed Critical MITAKA KOGYO KK
Priority to JP4494376A priority Critical patent/JPS52129873A/en
Publication of JPS52129873A publication Critical patent/JPS52129873A/en
Publication of JPS5444344B2 publication Critical patent/JPS5444344B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/027—Gearboxes; Mounting gearing therein characterised by means for venting gearboxes, e.g. air breathers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • General Details Of Gearings (AREA)

Abstract

PURPOSE: A reduction gear of high oil-leak resistance at a high temperature and oilleak can be prevented even if the reduction gear is filted and turned ober.
COPYRIGHT: (C)1977,JPO&Japio
JP4494376A 1976-04-22 1976-04-22 Oil-leak resisting safety device of reduction gear Granted JPS52129873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4494376A JPS52129873A (en) 1976-04-22 1976-04-22 Oil-leak resisting safety device of reduction gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4494376A JPS52129873A (en) 1976-04-22 1976-04-22 Oil-leak resisting safety device of reduction gear

Publications (2)

Publication Number Publication Date
JPS52129873A true JPS52129873A (en) 1977-10-31
JPS5444344B2 JPS5444344B2 (en) 1979-12-25

Family

ID=12705556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4494376A Granted JPS52129873A (en) 1976-04-22 1976-04-22 Oil-leak resisting safety device of reduction gear

Country Status (1)

Country Link
JP (1) JPS52129873A (en)

Also Published As

Publication number Publication date
JPS5444344B2 (en) 1979-12-25

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