JPS53111922A - Bearing box for railway train - Google Patents

Bearing box for railway train

Info

Publication number
JPS53111922A
JPS53111922A JP2478577A JP2478577A JPS53111922A JP S53111922 A JPS53111922 A JP S53111922A JP 2478577 A JP2478577 A JP 2478577A JP 2478577 A JP2478577 A JP 2478577A JP S53111922 A JPS53111922 A JP S53111922A
Authority
JP
Japan
Prior art keywords
bearing box
railway train
labyrinth
oil
box
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
JP2478577A
Other languages
Japanese (ja)
Inventor
Toshihiko Sunazeki
Fumio Iwasaki
Koichi Motonaga
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2478577A priority Critical patent/JPS53111922A/en
Publication of JPS53111922A publication Critical patent/JPS53111922A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent lubricating oil from flowing out from the labyrinth portion of a bearing box for a railway train when its axle is inclined, by providing an oil reservoir at the labyrinth side of large diameter at the box to expand the surface area of the oil at the labyrinth side.
COPYRIGHT: (C)1978,JPO&Japio
JP2478577A 1977-03-09 1977-03-09 Bearing box for railway train Pending JPS53111922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2478577A JPS53111922A (en) 1977-03-09 1977-03-09 Bearing box for railway train

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2478577A JPS53111922A (en) 1977-03-09 1977-03-09 Bearing box for railway train

Publications (1)

Publication Number Publication Date
JPS53111922A true JPS53111922A (en) 1978-09-29

Family

ID=12147829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2478577A Pending JPS53111922A (en) 1977-03-09 1977-03-09 Bearing box for railway train

Country Status (1)

Country Link
JP (1) JPS53111922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62112902U (en) * 1986-01-10 1987-07-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62112902U (en) * 1986-01-10 1987-07-18

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