JPH0449257U - - Google Patents
Info
- Publication number
- JPH0449257U JPH0449257U JP1990092360U JP9236090U JPH0449257U JP H0449257 U JPH0449257 U JP H0449257U JP 1990092360 U JP1990092360 U JP 1990092360U JP 9236090 U JP9236090 U JP 9236090U JP H0449257 U JPH0449257 U JP H0449257U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical roller
- thrust ball
- roller bearing
- bearing
- ball bearing
- 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
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
- 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
- General Details Of Gearings (AREA)
Description
第１図は本考案の一実施例を示す主要部断面図
、第２図は従来の一例を示す同様断面図、第３図
は従来の他例を示す断面図である。 １……歯車軸、２……スラスト用玉軸受、３…
…円筒ころ軸受、４，５……軸受箱、６……歯車
箱、２ａ……切り欠き溝部。
、第２図は従来の一例を示す同様断面図、第３図
は従来の他例を示す断面図である。 １……歯車軸、２……スラスト用玉軸受、３…
…円筒ころ軸受、４，５……軸受箱、６……歯車
箱、２ａ……切り欠き溝部。
Claims (1)
- 一方に円筒ころ軸受、他方に円筒ころ軸受とス
ラスト用玉軸受を一対として並べ、これで歯車軸
を支持した電車用歯車装置において、前記円筒こ
ろ軸受と隣接する前記スラスト用玉軸受側の外輪
側面に、このスラスト用玉軸受の玉の近傍に達す
る切り欠き溝部を設けたことを特徴とする電車用
歯車装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990092360U JPH0449257U (ja) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990092360U JPH0449257U (ja) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449257U true JPH0449257U (ja) | 1992-04-27 |
Family
ID=31828745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990092360U Pending JPH0449257U (ja) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449257U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009113765A (ja) * | 2007-11-09 | 2009-05-28 | Sumitomo Metal Ind Ltd | 鉄道車両用歯車装置 |
| FR2948985A1 (fr) * | 2009-08-04 | 2011-02-11 | Alstom Transport Sa | Dispositif de transmission de couple |
-
1990
- 1990-08-31 JP JP1990092360U patent/JPH0449257U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009113765A (ja) * | 2007-11-09 | 2009-05-28 | Sumitomo Metal Ind Ltd | 鉄道車両用歯車装置 |
| FR2948985A1 (fr) * | 2009-08-04 | 2011-02-11 | Alstom Transport Sa | Dispositif de transmission de couple |