JPS6054695U - Oil well drilling vessel turret plug bearing - Google Patents
Oil well drilling vessel turret plug bearingInfo
- Publication number
- JPS6054695U JPS6054695U JP14790383U JP14790383U JPS6054695U JP S6054695 U JPS6054695 U JP S6054695U JP 14790383 U JP14790383 U JP 14790383U JP 14790383 U JP14790383 U JP 14790383U JP S6054695 U JPS6054695 U JP S6054695U
- Authority
- JP
- Japan
- Prior art keywords
- plug
- oil well
- bearing
- well drilling
- drilling vessel
- 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.)
- Granted
Links
Landscapes
- Crushing And Grinding (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
第１図はタレットプラグ２を具えた油井掘削船の概念図
、第２図はタレットプラグの軸受の配置図、第３図、第
４図は軸受の構造図で、第２゜３．４図は何れもプラグ
の半径方向の断面図。
１・・・・・・船体、１ａ・・・・・・船体側軸受箱、
２・・・・・・タレットプラグ、３，４・・・・・・同
上軸受。Figure 1 is a conceptual diagram of an oil well drilling vessel equipped with a turret plug 2, Figure 2 is a layout diagram of the turret plug bearing, Figures 3 and 4 are structural diagrams of the bearing, and Figure 2.3.4. Both are radial cross-sectional views of the plug. 1...hull, 1a...hull side bearing box,
2...Turret plug, 3, 4...Same bearing.
Claims (1)
は、多数のローラがその軸を−っの水平面上でかつプラ
グの半径方向としてプラグと同心ノ環状ノローラ箱に収
められてこのローラ箱ハ弾性体を介して船体側軸受箱の
上面におかれ、半径方向軸受けとしてはプラグを囲む軸
受金と船体側軸受箱円筒内面との間に弾性体をおいた構
造。The thrust bearing, which receives the turret plug on the lower surface of its upper brim, has a large number of rollers housed in an annular roller box with its axis on the horizontal plane and concentric with the plug in the radial direction of the plug.The roller box is made of an elastic material. The radial bearing is placed on the upper surface of the hull side bearing box through the plug, and the elastic body is placed between the bearing metal surrounding the plug and the cylindrical inner surface of the hull side bearing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14790383U JPS6054695U (en) | 1983-09-24 | 1983-09-24 | Oil well drilling vessel turret plug bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14790383U JPS6054695U (en) | 1983-09-24 | 1983-09-24 | Oil well drilling vessel turret plug bearing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6054695U true JPS6054695U (en) | 1985-04-17 |
| JPH0330236Y2 JPH0330236Y2 (en) | 1991-06-26 |
Family
ID=30328776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14790383U Granted JPS6054695U (en) | 1983-09-24 | 1983-09-24 | Oil well drilling vessel turret plug bearing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6054695U (en) |
-
1983
- 1983-09-24 JP JP14790383U patent/JPS6054695U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0330236Y2 (en) | 1991-06-26 |
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