JPS6120921U - Low temperature rolling bearing structure - Google Patents
Low temperature rolling bearing structureInfo
- Publication number
- JPS6120921U JPS6120921U JP10527184U JP10527184U JPS6120921U JP S6120921 U JPS6120921 U JP S6120921U JP 10527184 U JP10527184 U JP 10527184U JP 10527184 U JP10527184 U JP 10527184U JP S6120921 U JPS6120921 U JP S6120921U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- rolling bearing
- flange
- bearing structure
- low
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案に係る低温用ころがり軸受構造の好適
一実施例を示す断面図、第２図はこの考案及び従来のこ
ろがり軸受構造に共通したその適用例を示す低温風洞の
全体構成図、第３図は第２図の要部拡大図、第４図は従
来の低温用ころがり軸受構造を示す断面図である。
図中、．４は固定系の例示である静翼、７は回転軸、１
０はころがり軸受、１６はヒータ、“２０は固定系フラ
ンジ、２３は取付部材、２４は締付ボルトである。FIG. 1 is a sectional view showing a preferred embodiment of a low-temperature rolling bearing structure according to this invention, and FIG. 2 is an overall configuration diagram of a low-temperature wind tunnel showing an example of its application common to this invention and conventional rolling bearing structures. FIG. 3 is an enlarged view of the main part of FIG. 2, and FIG. 4 is a sectional view showing a conventional low-temperature rolling bearing structure. In the figure. 4 is a stationary blade which is an example of a fixed system; 7 is a rotating shaft; 1
0 is a rolling bearing, 16 is a heater, 20 is a fixed flange, 23 is a mounting member, and 24 is a tightening bolt.
Claims (1)
を軸支する軸受構造において、低温雰囲気に晒されて上
記固定系から上記軸受側に延出された固定系フランジと
、該固定系フランジの一側に位置され、且つ熱伝導性の
良好な材料で成形され上記フランジ側に締付ボルト等に
より締め付けられることにより上記フランジの上記軸受
側に近接する部分のみが接触して上記フランジとで上記
軸受を挾持するように設けられた取付部材と、該取付部
材に設けられこれを介して上記軸受を加熱保温するため
のヒータとを備えたことを特徴とする低温用ころがり軸
受構造。In a bearing structure in which a rotating shaft is pivotally supported from a stationary system via a rolling bearing in a low-temperature atmosphere, a stationary system flange that is exposed to the low-temperature atmosphere and extends from the stationary system to the bearing side; It is located on one side, is molded from a material with good thermal conductivity, and is tightened with a tightening bolt or the like on the flange side, so that only the portion of the flange close to the bearing side comes into contact with the flange. A low-temperature rolling bearing structure comprising: a mounting member provided to sandwich a bearing; and a heater provided on the mounting member for heating and keeping the bearing warm through the mounting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10527184U JPS6120921U (en) | 1984-07-13 | 1984-07-13 | Low temperature rolling bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10527184U JPS6120921U (en) | 1984-07-13 | 1984-07-13 | Low temperature rolling bearing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6120921U true JPS6120921U (en) | 1986-02-06 |
| JPH02494Y2 JPH02494Y2 (en) | 1990-01-09 |
Family
ID=30664606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10527184U Granted JPS6120921U (en) | 1984-07-13 | 1984-07-13 | Low temperature rolling bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6120921U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6358178U (en) * | 1986-10-03 | 1988-04-18 | ||
| JPH0651470U (en) * | 1992-12-21 | 1994-07-15 | 株式会社ノーリツ | Bathroom unit window structure |
| US9046125B2 (en) | 2011-03-23 | 2015-06-02 | Kabushiki Kaisha Chuo Kenkyusho | Bearing structure for internal combustion engine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54106442U (en) * | 1978-01-13 | 1979-07-26 |
-
1984
- 1984-07-13 JP JP10527184U patent/JPS6120921U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54106442U (en) * | 1978-01-13 | 1979-07-26 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6358178U (en) * | 1986-10-03 | 1988-04-18 | ||
| JPH0651470U (en) * | 1992-12-21 | 1994-07-15 | 株式会社ノーリツ | Bathroom unit window structure |
| US9046125B2 (en) | 2011-03-23 | 2015-06-02 | Kabushiki Kaisha Chuo Kenkyusho | Bearing structure for internal combustion engine |
| US9309918B2 (en) | 2011-03-23 | 2016-04-12 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Bearing structure for internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02494Y2 (en) | 1990-01-09 |
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