JPS5996422U - Pad type thrust bearing device - Google Patents

Pad type thrust bearing device

Info

Publication number
JPS5996422U
JPS5996422U JP1982191304U JP19130482U JPS5996422U JP S5996422 U JPS5996422 U JP S5996422U JP 1982191304 U JP1982191304 U JP 1982191304U JP 19130482 U JP19130482 U JP 19130482U JP S5996422 U JPS5996422 U JP S5996422U
Authority
JP
Japan
Prior art keywords
bearing device
pad
thrust bearing
thrust
type thrust
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
JP1982191304U
Other languages
Japanese (ja)
Inventor
俊博 野田
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1982191304U priority Critical patent/JPS5996422U/en
Publication of JPS5996422U publication Critical patent/JPS5996422U/en
Pending legal-status Critical Current

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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/06—Sliding-contact bearings for exclusively rotary movement for axial load only with tiltably-supported segments, e.g. Michell bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • 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) [Abstract] 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 drawings]

第１図は従来および本考案の一実施例に共通した部分を
示すバット形スラスト軸受装置の縦断面図、第２図Ａお
よびＢは第１図の従来の場合のスラストパッドを示す立
面図および側面図、第３図は第１図の従来の場合の潤滑
油の流れを示す説明図、第４図ＡおよびＢは第１図の本
考案の一実施例の場合のスラストパッドを示す立面図お
よび側面図、第５図は前記実施例の場合の潤滑油の流れ
を示す説明図、第６図は一般のスラストパッドの軸受メ
タルの温度分布を示す等高線図、第７図Ａ。 ＢおよびＣは他の実施例にて使用するスラストパッドを
示す立面図、側面図および要部上面図である。 ２・・・スラストパッド、２ａ・・・ピボット、１３・
・・油溝。FIG. 1 is a vertical sectional view of a butt-type thrust bearing device showing common parts in the conventional case and an embodiment of the present invention, and FIGS. 2 A and B are elevational views showing the thrust pad in the conventional case of FIG. 1. and a side view, FIG. 3 is an explanatory diagram showing the flow of lubricating oil in the conventional case of FIG. 1, and FIGS. A top view and a side view, FIG. 5 is an explanatory diagram showing the flow of lubricating oil in the case of the above embodiment, FIG. 6 is a contour diagram showing the temperature distribution of the bearing metal of a general thrust pad, and FIG. 7A. B and C are an elevational view, a side view, and a top view of essential parts showing a thrust pad used in another embodiment. 2...Thrust pad, 2a...Pivot, 13.
...Oil groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピボットで支承され環状に配列された複数個の扇形のス
ラストパッドを有するパッド形スラスト軸受装置におい
て、スラストパッド表面の前縁部からパッド外周中央部
付近を結びスラストパッド前縁部の半径方向内側に広が
って凹んだ油溝をスラストパッドに設けたことを特徴と
するバット形スラスト軸受装置。In a pad-type thrust bearing device that has a plurality of fan-shaped thrust pads supported by a pivot and arranged in an annular shape, the front edge of the thrust pad surface is connected to the vicinity of the center of the outer periphery of the pad and radially inward of the front edge of the thrust pad. A butt-shaped thrust bearing device characterized by having a widened and concave oil groove provided in the thrust pad.
JP1982191304U 1982-12-20 1982-12-20 Pad type thrust bearing device Pending JPS5996422U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982191304U JPS5996422U (en) 1982-12-20 1982-12-20 Pad type thrust bearing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982191304U JPS5996422U (en) 1982-12-20 1982-12-20 Pad type thrust bearing device

Publications (1)

Publication Number Publication Date
JPS5996422U true JPS5996422U (en) 1984-06-30

Family

ID=30411991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982191304U Pending JPS5996422U (en) 1982-12-20 1982-12-20 Pad type thrust bearing device

Country Status (1)

Country Link
JP (1) JPS5996422U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103008A (en) * 1984-10-24 1986-05-21 Hitachi Ltd Tilting pad thrust bearing
JP2014101825A (en) * 2012-11-21 2014-06-05 Ihi Corp Supercharger
JP2015007463A (en) * 2013-06-26 2015-01-15 三菱日立パワーシステムズ株式会社 Tilting pad bearing
EP2878837A1 (en) * 2013-11-08 2015-06-03 Mitsubishi Hitachi Power Systems, Ltd. Tilting-pad thrust bearing and rotary machine having the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103008A (en) * 1984-10-24 1986-05-21 Hitachi Ltd Tilting pad thrust bearing
JP2014101825A (en) * 2012-11-21 2014-06-05 Ihi Corp Supercharger
JP2015007463A (en) * 2013-06-26 2015-01-15 三菱日立パワーシステムズ株式会社 Tilting pad bearing
EP2878837A1 (en) * 2013-11-08 2015-06-03 Mitsubishi Hitachi Power Systems, Ltd. Tilting-pad thrust bearing and rotary machine having the same
US9670957B2 (en) 2013-11-08 2017-06-06 Mitsubishi Hitachi Power Systems, Ltd. Tilting-pad thrust bearing and rotary machine having the same

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