JPS58172114U

JPS58172114U - Tapered land type thrust bearing

Info

Publication number: JPS58172114U
Application number: JP1982069547U
Authority: JP
Inventors: 湯浅　嘉「剋」
Original assignee: 三菱重工業株式会社
Priority date: 1982-05-14
Filing date: 1982-05-14
Publication date: 1983-11-17

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

[Brief explanation of the drawing]

第１図は従来のテーパランド形スラスト軸受の正面図、
第２図は第１図及び第３図のＡ−Ａ断面図、第３図は本
考案の実施例を示すテーパランド形スラスト軸受の正面
図である。図の主要部分の説明、１・・・テーパ部、３・・・油溝
、４・・・フラット部、５・・・給油穴、δ・・・沈み
。補正　昭５７．　６．１．０図面の簡単な説明を次のように補正する。明細書第３頁第１９行の「第２図は〜Ａ−Ａ断面」を１
第２図は第１図のＡ−Ａ断面」と補正する。明細書第４頁第１行の「正面図である。」を「正面図、
第４図イ１口、ハは夫々第１図のＢ〜Ｂ、　Ａ〜Ａ、Ｃ
−Ｃ断面図、第５図イ１口、ハは夫々第３図のＢ′〜Ｂ
′、Ａ′〜Ａ′、Ｃ′〜Ｃ′断面図である。」と補正す
る。Figure 1 is a front view of a conventional tapered land type thrust bearing.
FIG. 2 is a sectional view taken along the line A-A in FIGS. 1 and 3, and FIG. 3 is a front view of a tapered land type thrust bearing showing an embodiment of the present invention. Explanation of the main parts of the diagram: 1...Tapered part, 3...Oil groove, 4...Flat part, 5...Oil supply hole, δ...Sink. Correction 1984. 6.1.0 The brief description of the drawings is amended as follows. ``Figure 2 is the ~A-A cross section'' on page 3, line 19 of the specification.
FIG. 2 is corrected as "A-A cross section in FIG. 1". "It is a front view." in the first line of page 4 of the specification is changed to "front view."
Figure 4 A1, C are B to B, A to A, and C in Figure 1, respectively.
-C sectional view, Figure 5 A1, C are B' to B in Figure 3, respectively.
', A'-A', C'-C' sectional views. ” he corrected.

Claims

[Scope of utility model registration request]

A tapered land type, which is formed by providing a plurality of oil grooves on the thrust bearing surface, and forming a flat part between the oil grooves, and an inclined surface connected to the flat part and inclined in the circumferential direction of the thrust bearing surface. In the thrust bearing, each of the oil grooves is arranged so that its axis is inclined with respect to a line passing through the center of the bearing, so that each of the inclined surfaces is formed to be inclined downward in the radial direction. A tapered land type thrust bearing characterized by: