JPH0385713U

JPH0385713U -

Info

Publication number: JPH0385713U
Application number: JP14397889U
Authority: JP
Priority date: 1989-12-13
Filing date: 1989-12-13
Publication date: 1991-08-29

Description

[Brief explanation of drawings]

第１図は実施例のボールシートの平面図、第２
図は第１図のＡ−Ａ線矢視縦断面図、第３図は実
施例のボールシートの底面図、第４図は従来例の
ボールシートの平面図、第５図は第４図のＢ−Ｂ
線矢視縦断面図、第６図は従来例のボールシート
の底面図である。図中の符号：２……収納部、４……開口端、６
……底部開口端、１６，１８，２０，２２……ス
リツト、２４，２６，２８，３０……スリツト、
３２，３４，３６，３８……油溝。 Figure 1 is a plan view of the ball seat of the example, Figure 2 is a plan view of the ball seat of the example.
The figures are a longitudinal cross-sectional view taken along the line A-A in Fig. 1, Fig. 3 is a bottom view of the ball seat of the embodiment, Fig. 4 is a plan view of the ball seat of the conventional example, and Fig. 5 is the same as that of Fig. 4. B-B
FIG. 6 is a vertical sectional view taken along the line, and a bottom view of a conventional ball seat. Codes in the diagram: 2... Storage section, 4... Open end, 6
...Bottom opening end, 16, 18, 20, 22...Slit, 24, 26, 28, 30...Slit,
32, 34, 36, 38...oil groove.

Claims

[Claims for Utility Model Registration] The bottom of the cylindrical body, which has a concave storage part for storing the ball of the ball stud through the open end, is narrowed into a conical shape, and the ball of the ball stud is stored in the socket and the ball of the ball stud. In the ball seat assembled between the parts, slits are formed facing each other from the open end and the bottom part of the ball seat main body, and
A ball seat characterized in that an oil groove is formed on the inner surface of the storage section between these slits.