JPH02105633U - - Google Patents
Info
- Publication number
- JPH02105633U JPH02105633U JP1303689U JP1303689U JPH02105633U JP H02105633 U JPH02105633 U JP H02105633U JP 1303689 U JP1303689 U JP 1303689U JP 1303689 U JP1303689 U JP 1303689U JP H02105633 U JPH02105633 U JP H02105633U
- Authority
- JP
- Japan
- Prior art keywords
- planetary gear
- self
- bearing
- aligning roller
- planetary
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
Landscapes
- Support Of The Bearing (AREA)
- Retarders (AREA)
Description
第１図は本考案の一実施例を示す要部縦断面図
、第２図は遊星歯車装置の基本機構を示す側視図
、第３図は従来例の要部縦断面図である。
２……遊星歯車、６……遊星軸、１１，１２…
…スペーサ、１３，１４……自動調心コロ軸受。
FIG. 1 is a longitudinal cross-sectional view of a main part showing an embodiment of the present invention, FIG. 2 is a side view showing the basic mechanism of a planetary gear device, and FIG. 3 is a longitudinal cross-sectional view of a main part of a conventional example. 2... Planetary gear, 6... Planetary shaft, 11, 12...
...Spacer, 13, 14... Self-aligning roller bearing.
Claims (1)
受を介して嵌装された遊星歯車の軸受装置におい
て、前記遊星軸にスペーサを介装して軸方向間隔
をおき１対の自動調心コロ軸受を嵌装し、該両自
動調心コロ軸受に前記遊星歯車を嵌装するととも
に、前記自動調心コロ軸受の内、外輪の一方と前
記スペーサ間に隙間を設けたことを特徴とする遊
星歯車の軸受装置。 In a planetary gear bearing device that is fitted via a bearing to a planetary shaft incorporated in a planetary gear device, a spacer is interposed on the planetary shaft to provide a pair of self-aligning roller bearings spaced apart in the axial direction. a planetary gear, wherein the planetary gear is fitted to both self-aligning roller bearings, and a gap is provided between one of the inner and outer rings of the self-aligning roller bearing and the spacer. bearing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1303689U JPH02105633U (en) | 1989-02-08 | 1989-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1303689U JPH02105633U (en) | 1989-02-08 | 1989-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02105633U true JPH02105633U (en) | 1990-08-22 |
Family
ID=31223006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1303689U Pending JPH02105633U (en) | 1989-02-08 | 1989-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02105633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011099148A1 (en) * | 2010-02-12 | 2011-08-18 | 三菱重工業株式会社 | Step-up gear device for wind-driven electricity generation device, and wind-driven electricity generation device |
| US8657578B2 (en) | 2010-02-12 | 2014-02-25 | Mitsubishi Heavy Industries, Ltd. | Gear box for wind turbine generator and wind turbine generator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6218455B2 (en) * | 1982-12-29 | 1987-04-23 | Agfa Gevaert Ag |
-
1989
- 1989-02-08 JP JP1303689U patent/JPH02105633U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6218455B2 (en) * | 1982-12-29 | 1987-04-23 | Agfa Gevaert Ag |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011099148A1 (en) * | 2010-02-12 | 2011-08-18 | 三菱重工業株式会社 | Step-up gear device for wind-driven electricity generation device, and wind-driven electricity generation device |
| KR101233584B1 (en) * | 2010-02-12 | 2013-02-15 | 미츠비시 쥬고교 가부시키가이샤 | Gear box for wind turbine generator and wind turbine generator |
| JP5161958B2 (en) * | 2010-02-12 | 2013-03-13 | 三菱重工業株式会社 | Speed increaser for wind power generator and wind power generator |
| US8657578B2 (en) | 2010-02-12 | 2014-02-25 | Mitsubishi Heavy Industries, Ltd. | Gear box for wind turbine generator and wind turbine generator |