JPS61191571U

JPS61191571U -

Info

Publication number: JPS61191571U
Application number: JP7547585U
Authority: JP
Priority date: 1985-05-21
Filing date: 1985-05-21
Publication date: 1986-11-28

Description

[Brief explanation of drawings]

第１図はこの考案の第１実施例を示す断面図、
第２図は同実施例の平面図、第３図は第２実施例
を示す断面図、第４図は同実施例における第３図
の―部位の断面を表わす断面図、第５図は第
３実施例を示す断面図、第６図は同実施例の平面
図、第７，８，９図はそれぞれ第３実施例の変形
例を示す平面図、第１０図は従来の構造を示す断
面図である。１，１１，２１，３１…バルブ、１ａ，１１ａ
，２１ａ，３１ａ…組付孔、２，１２，２２，３
２…組付部位、３，１３，２３，３３，４３，５
３，６３…シヤフト、３ａ，１３ａ，２３ａ，３
３ａ…段差部、４，１４，２４，３４…組付部位
、１３ｅ，２１ｄ，３１ｄ…かしめ部。 FIG. 1 is a sectional view showing the first embodiment of this invention;
FIG. 2 is a plan view of the same embodiment, FIG. 3 is a sectional view showing the second embodiment, FIG. 4 is a sectional view showing the cross section of the section shown in FIG. 6 is a plan view of the same embodiment, FIGS. 7, 8, and 9 are plan views each showing a modification of the third embodiment, and FIG. 10 is a cross section showing the conventional structure. It is a diagram. 1, 11, 21, 31...Valve, 1a, 11a
, 21a, 31a...assembly hole, 2, 12, 22, 3
2...Assembly part, 3, 13, 23, 33, 43, 5
3, 63...Shaft, 3a, 13a, 23a, 3
3a...Stepped portion, 4, 14, 24, 34...Assembly portion, 13e, 21d, 31d...Clinched portion.

Claims

[Scope of utility model registration request]

A structure in which a valve having an assembly hole corresponding to the shaft is assembled and fixed to a shaft that is driven in the axial direction and has a stepped portion at its tip so as to come into contact with the stepped portion of the shaft, A structure for fixing a valve to a shaft, characterized in that a caulking part is formed in one assembly part to engage with the other assembly part, and the valve is fixed to the shaft.