JPS5865494U - Bearing oil supply device for vertical rotating machinery - Google Patents

Bearing oil supply device for vertical rotating machinery

Info

Publication number
JPS5865494U
JPS5865494U JP15964881U JP15964881U JPS5865494U JP S5865494 U JPS5865494 U JP S5865494U JP 15964881 U JP15964881 U JP 15964881U JP 15964881 U JP15964881 U JP 15964881U JP S5865494 U JPS5865494 U JP S5865494U
Authority
JP
Japan
Prior art keywords
bearing
axis
shaft
skirt
supply device
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
JP15964881U
Other languages
Japanese (ja)
Inventor
川口　昭博
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 JP15964881U priority Critical patent/JPS5865494U/en
Publication of JPS5865494U publication Critical patent/JPS5865494U/en
Pending legal-status Critical Current

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

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

第１図は従来装置の断面図、第２図は第１図の矢視Ａの
展開面を示す説明図、第３図は本装置の断面図である。 １：回転軸、２：軸スカート、３：軸受、１２：油槽、
１３：環状溝、１４：油溝、１５：横穴、１６：排油孔
、１８：シール部材。FIG. 1 is a sectional view of a conventional device, FIG. 2 is an explanatory view showing a development plane taken in the direction of arrow A in FIG. 1, and FIG. 3 is a sectional view of the present device. 1: Rotating shaft, 2: Shaft skirt, 3: Bearing, 12: Oil tank,
13: Annular groove, 14: Oil groove, 15: Horizontal hole, 16: Oil drain hole, 18: Seal member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鉛直方向に延びる回転軸と、一端を同回転軸に固定され
てその軸線と平行に延び、他端を油槽内に挿入させた円
筒状の軸スカートと、同軸スカー・トに対向して設けら
れた軸受とを有し、該軸スカートの他端部に上記回転軸
の軸線に直交する方向に貫通した横穴を設け、上記軸受
の軸受面に同横穴に対峙して環状溝を設けるとともに、
同環状溝に連絡し上記回転軸の軸線と平行で上方に向っ
て延びる複数条の油溝を設け、上記軸スカート又は軸受
のいずれか一方の該環状溝より下方側にその対向面に当
接するシール部材を設けてなることを特徴とする立型回
転機械における軸受給油装置。A rotary shaft extending in the vertical direction, a cylindrical shaft skirt whose one end is fixed to the rotary shaft and extends parallel to the axis, and whose other end is inserted into the oil tank, and is provided opposite to the coaxial skirt. a bearing, a horizontal hole passing through the axis in a direction perpendicular to the axis of the rotating shaft is provided at the other end of the shaft skirt, and an annular groove is provided in the bearing surface of the bearing opposite to the horizontal hole;
A plurality of oil grooves are provided that communicate with the annular groove and extend upward parallel to the axis of the rotating shaft, and are in contact with the opposing surface of either the shaft skirt or the bearing below the annular groove. A bearing oil supply device for a vertical rotating machine characterized by being provided with a seal member.
JP15964881U 1981-10-28 1981-10-28 Bearing oil supply device for vertical rotating machinery Pending JPS5865494U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15964881U JPS5865494U (en) 1981-10-28 1981-10-28 Bearing oil supply device for vertical rotating machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15964881U JPS5865494U (en) 1981-10-28 1981-10-28 Bearing oil supply device for vertical rotating machinery

Publications (1)

Publication Number Publication Date
JPS5865494U true JPS5865494U (en) 1983-05-04

Family

ID=29952098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15964881U Pending JPS5865494U (en) 1981-10-28 1981-10-28 Bearing oil supply device for vertical rotating machinery

Country Status (1)

Country Link
JP (1) JPS5865494U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63202240A (en) * 1987-02-13 1988-08-22 Matsushita Electric Ind Co Ltd Submersible motor bearing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63202240A (en) * 1987-02-13 1988-08-22 Matsushita Electric Ind Co Ltd Submersible motor bearing

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