JPH01157160U - - Google Patents
Info
- Publication number
- JPH01157160U JPH01157160U JP1987129408U JP12940887U JPH01157160U JP H01157160 U JPH01157160 U JP H01157160U JP 1987129408 U JP1987129408 U JP 1987129408U JP 12940887 U JP12940887 U JP 12940887U JP H01157160 U JPH01157160 U JP H01157160U
- Authority
- JP
- Japan
- Prior art keywords
- axle
- bearing
- carbon brush
- bogie
- brought
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 1
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
- F16C33/7813—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for tapered roller bearings
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
- F16C19/383—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
- F16C19/385—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
- F16C19/386—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings in O-arrangement
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/10—Railway vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Prevention Of Electric Corrosion (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Description
第1図は本考案の第一の実施例を示す断正面図
、第2図は同上要部断面図、第3図は本考案の他
の実施例を示す要部断面図、第4図は従来の車軸
用軸受を例示する断正面図である。 3,17……外輪、5……内輪、6……車軸、
9……前蓋、11……カーボンブラシ、12……
シールカバー、15……付勢用スプリング、20
……ケース、24……内輪間座。
、第2図は同上要部断面図、第3図は本考案の他
の実施例を示す要部断面図、第4図は従来の車軸
用軸受を例示する断正面図である。 3,17……外輪、5……内輪、6……車軸、
9……前蓋、11……カーボンブラシ、12……
シールカバー、15……付勢用スプリング、20
……ケース、24……内輪間座。
Claims (1)
- バネにより付勢された棒状のカーボンブラシを
軸受構成部品に摺接させて台車と車軸とを電気的
に接続したことを特徴とする鉄道車両車軸用軸受
の電食防止装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987129408U JPH0421823Y2 (ja) | 1987-08-25 | 1987-08-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987129408U JPH0421823Y2 (ja) | 1987-08-25 | 1987-08-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01157160U true JPH01157160U (ja) | 1989-10-30 |
JPH0421823Y2 JPH0421823Y2 (ja) | 1992-05-19 |
Family
ID=31383655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987129408U Expired JPH0421823Y2 (ja) | 1987-08-25 | 1987-08-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0421823Y2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0396269U (ja) * | 1990-01-22 | 1991-10-01 | ||
JPH0475220U (ja) * | 1990-11-09 | 1992-06-30 | ||
JPH04127072U (ja) * | 1991-05-10 | 1992-11-19 | エヌテイエヌ株式会社 | 鉄道車両車軸用軸受の電食防止装置 |
JP2016014465A (ja) * | 2013-10-21 | 2016-01-28 | 日本精工株式会社 | 通電軸受 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5820480U (ja) * | 1981-07-31 | 1983-02-08 | 富士通株式会社 | 同軸ケ−ブル用コネクタ |
-
1987
- 1987-08-25 JP JP1987129408U patent/JPH0421823Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5820480U (ja) * | 1981-07-31 | 1983-02-08 | 富士通株式会社 | 同軸ケ−ブル用コネクタ |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0396269U (ja) * | 1990-01-22 | 1991-10-01 | ||
JPH0475220U (ja) * | 1990-11-09 | 1992-06-30 | ||
JPH04127072U (ja) * | 1991-05-10 | 1992-11-19 | エヌテイエヌ株式会社 | 鉄道車両車軸用軸受の電食防止装置 |
JP2016014465A (ja) * | 2013-10-21 | 2016-01-28 | 日本精工株式会社 | 通電軸受 |
Also Published As
Publication number | Publication date |
---|---|
JPH0421823Y2 (ja) | 1992-05-19 |