JPS5932716U - Thrust bearing device - Google Patents

Thrust bearing device

Info

Publication number
JPS5932716U
JPS5932716U JP1982129509U JP12950982U JPS5932716U JP S5932716 U JPS5932716 U JP S5932716U JP 1982129509 U JP1982129509 U JP 1982129509U JP 12950982 U JP12950982 U JP 12950982U JP S5932716 U JPS5932716 U JP S5932716U
Authority
JP
Japan
Prior art keywords
thrust
bearing device
thrust bearing
rotating shaft
runner
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
JP1982129509U
Other languages
Japanese (ja)
Inventor
溝端　正隆
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP1982129509U priority Critical patent/JPS5932716U/en
Publication of JPS5932716U publication Critical patent/JPS5932716U/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
    • F16C39/00—Relieving load on bearings
    • F16C39/06—Relieving load on bearings using magnetic means
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/30—Application independent of particular apparatuses related to direction with respect to gravity
    • F16C2300/34—Vertical, e.g. bearings for supporting a vertical shaft

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) [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図は従来のスラスト軸受装置を示す縦断面図、第２
図はこの考案の一実施例によるスラスト軸受装置を示す
縦断面図である。 図において、１は回転軸、２はスラストランナ、３は動
圧型油膜軸受、７は磁気軸受である。尚、図中同一符号
は同−又は相当部分を示す。Figure 1 is a vertical sectional view showing a conventional thrust bearing device, Figure 2
The figure is a longitudinal sectional view showing a thrust bearing device according to an embodiment of the invention. In the figure, 1 is a rotating shaft, 2 is a thrust runner, 3 is a hydrodynamic oil film bearing, and 7 is a magnetic bearing. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転軸に設けられたスラストランナの下方に配設され、
上記スラストランナを介して上記回転軸のスラスト荷重
を支持する動圧型油膜軸受と、上記スラストランナの上
方に配設され、上記スラストランナを吸引することによ
り上記回転軸のスラスト荷重を支持する磁気軸受とを備
えたことを特徴とするスラスト軸受装置。Located below the thrust runner installed on the rotating shaft,
a hydrodynamic oil film bearing that supports the thrust load of the rotating shaft via the thrust runner; and a magnetic bearing that is disposed above the thrust runner and that supports the thrust load of the rotating shaft by attracting the thrust runner. A thrust bearing device characterized by comprising:
JP1982129509U 1982-08-25 1982-08-25 Thrust bearing device Pending JPS5932716U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982129509U JPS5932716U (en) 1982-08-25 1982-08-25 Thrust bearing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982129509U JPS5932716U (en) 1982-08-25 1982-08-25 Thrust bearing device

Publications (1)

Publication Number Publication Date
JPS5932716U true JPS5932716U (en) 1984-02-29

Family

ID=30293421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982129509U Pending JPS5932716U (en) 1982-08-25 1982-08-25 Thrust bearing device

Country Status (1)

Country Link
JP (1) JPS5932716U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS624599U (en) * 1985-06-26 1987-01-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS624599U (en) * 1985-06-26 1987-01-12

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