JPS58196418U - bearing device - Google Patents

bearing device

Info

Publication number
JPS58196418U
JPS58196418U JP9446982U JP9446982U JPS58196418U JP S58196418 U JPS58196418 U JP S58196418U JP 9446982 U JP9446982 U JP 9446982U JP 9446982 U JP9446982 U JP 9446982U JP S58196418 U JPS58196418 U JP S58196418U
Authority
JP
Japan
Prior art keywords
lubricant
bearing member
bearing device
small
communication chamber
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
JP9446982U
Other languages
Japanese (ja)
Inventor
吉村　敬二
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP9446982U priority Critical patent/JPS58196418U/en
Publication of JPS58196418U publication Critical patent/JPS58196418U/en
Pending legal-status Critical Current

Links

Landscapes

  • Sliding-Contact Bearings (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の軸受の機構図、第２図は第１図の圧力分
布図、第３図Ａは本案の一実施例を示す横断面図、第３
図Ｂは第３図ＡのＢ−Ｂ断面図、第４図は第１図の作用
説明図、第５図は第３図Ａ。 Ｂのモデル化図、第６図は第３図Ａ、　Ｂにおける経時
的圧力変化図である。 １１：回転軸、１２：軸受部分、１３：連通室部材、１
４：連通室、１５：貫通小孔。Fig. 1 is a mechanical diagram of a conventional bearing, Fig. 2 is a pressure distribution diagram of Fig. 1, Fig. 3A is a cross-sectional view showing an embodiment of the present invention,
Figure B is a sectional view taken along line BB in Figure 3A, Figure 4 is an explanatory diagram of the action of Figure 1, and Figure 5 is Figure 3A. Figure 6, which is a modeling diagram of B, is a diagram of pressure changes over time in Figures 3A and 3B. 11: Rotating shaft, 12: Bearing part, 13: Communication chamber member, 1
4: Communication chamber, 15: Small through hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転軸を支承した軸受部材の外周面全長にわたり潤滑剤
の連通室を設けるとともに、前記軸受部材の周方向に間
隔を存して複数の貫通小孔を放射方向に設けて、前記軸
受部材の内外潤滑剤を前記貫通小孔にて連通せしめたこ
とに特徴を有する軸受装置。A lubricant communication chamber is provided over the entire length of the outer peripheral surface of the bearing member that supports the rotating shaft, and a plurality of small through holes are provided in the radial direction at intervals in the circumferential direction of the bearing member, so that the inside and outside of the bearing member are provided with a communication chamber for the lubricant. A bearing device characterized in that a lubricant is communicated through the small through hole.
JP9446982U 1982-06-25 1982-06-25 bearing device Pending JPS58196418U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9446982U JPS58196418U (en) 1982-06-25 1982-06-25 bearing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9446982U JPS58196418U (en) 1982-06-25 1982-06-25 bearing device

Publications (1)

Publication Number Publication Date
JPS58196418U true JPS58196418U (en) 1983-12-27

Family

ID=30226118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9446982U Pending JPS58196418U (en) 1982-06-25 1982-06-25 bearing device

Country Status (1)

Country Link
JP (1) JPS58196418U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016130491A (en) * 2015-01-14 2016-07-21 三菱重工業株式会社 Rotary shaft mechanism and pump

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4819870U (en) * 1971-07-17 1973-03-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4819870U (en) * 1971-07-17 1973-03-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016130491A (en) * 2015-01-14 2016-07-21 三菱重工業株式会社 Rotary shaft mechanism and pump

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