JPS5867193U - Bearing lubrication device for vertical rotating machines - Google Patents

Bearing lubrication device for vertical rotating machines

Info

Publication number
JPS5867193U
JPS5867193U JP16177881U JP16177881U JPS5867193U JP S5867193 U JPS5867193 U JP S5867193U JP 16177881 U JP16177881 U JP 16177881U JP 16177881 U JP16177881 U JP 16177881U JP S5867193 U JPS5867193 U JP S5867193U
Authority
JP
Japan
Prior art keywords
oil
radial direction
lubrication device
guide
oil tank
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
JP16177881U
Other languages
Japanese (ja)
Inventor
健二 桑原
Original Assignee
富士電機株式会社
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 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP16177881U priority Critical patent/JPS5867193U/en
Publication of JPS5867193U publication Critical patent/JPS5867193U/en
Pending legal-status Critical Current

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  • 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 drawings]

第1図は、従来の室軸回転機の軸受部分を示す半縦断面
図、第2図は、この考案の実施例を示す半縦断面図であ
る。 12:案内カラー、15:ポンプ油孔、20:油槽、2
5:ラビリンス、40:案内軸受、45:返油口、50
:返油管。
FIG. 1 is a half-longitudinal cross-sectional view showing a bearing portion of a conventional chamber shaft rotating machine, and FIG. 2 is a half-longitudinal cross-sectional view showing an embodiment of this invention. 12: Guide collar, 15: Pump oil hole, 20: Oil tank, 2
5: Labyrinth, 40: Guide bearing, 45: Oil return port, 50
: Oil return pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 室軸回転機の回転軸に一体に同心に設けられ、複数個の
ポンプ油孔が半径方向に穿設された案内カラーと、案内
カラーを半径方向に案内保持する環状の案内軸受とを油
槽内に収容し、前記案内カラーと前記油槽の上部との間
にラビリンスが設けられ、前記案内軸受の上端部の半径
方向に穿設した複数の返油口が油槽内の油面高さよりも
上方に配設されている室軸回転機におりて、前記案内軸
受の返油口の出口に返油管を連結し、該返油管の先端を
油槽内の潤滑油中に没入させたことを特徴とする室軸回
転機の軸受潤滑装置。
A guide collar that is integrally provided concentrically with the rotating shaft of the chamber shaft rotary machine and has multiple pump oil holes drilled in the radial direction, and an annular guide bearing that guides and holds the guide collar in the radial direction are installed in the oil tank. a labyrinth is provided between the guide collar and the upper part of the oil tank, and a plurality of oil return ports bored in the radial direction at the upper end of the guide bearing are located above the oil level level in the oil tank. An oil return pipe is connected to the outlet of the oil return port of the guide bearing in the installed chamber shaft rotating machine, and the tip of the oil return pipe is immersed in lubricating oil in an oil tank. Bearing lubrication device for chamber shaft rotating machine.
JP16177881U 1981-10-29 1981-10-29 Bearing lubrication device for vertical rotating machines Pending JPS5867193U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16177881U JPS5867193U (en) 1981-10-29 1981-10-29 Bearing lubrication device for vertical rotating machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16177881U JPS5867193U (en) 1981-10-29 1981-10-29 Bearing lubrication device for vertical rotating machines

Publications (1)

Publication Number Publication Date
JPS5867193U true JPS5867193U (en) 1983-05-07

Family

ID=29954120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16177881U Pending JPS5867193U (en) 1981-10-29 1981-10-29 Bearing lubrication device for vertical rotating machines

Country Status (1)

Country Link
JP (1) JPS5867193U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6050919B1 (en) * 2015-08-19 2016-12-21 大同メタル工業株式会社 Vertical bearing device
WO2017029852A1 (en) * 2015-08-19 2017-02-23 大同メタル工業株式会社 Vertical bearing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6050919B1 (en) * 2015-08-19 2016-12-21 大同メタル工業株式会社 Vertical bearing device
WO2017029852A1 (en) * 2015-08-19 2017-02-23 大同メタル工業株式会社 Vertical bearing device
DE112016003731B4 (en) 2015-08-19 2022-06-02 Daido Metal Company Ltd. Vertical storage device

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