JPH0352270U

JPH0352270U -

Info

Publication number: JPH0352270U
Application number: JP11506789U
Authority: JP
Priority date: 1989-09-29
Filing date: 1989-09-29
Publication date: 1991-05-21

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す断面図、第２
図は第１図の一部上面図、第３図は第１図のスプ
リングの側面図、第４図は本考案の変形例を示す
一部上面図である。１７，１８……インレツトユニオン部材、１７
ｄ，１８ｄ……凸部、２０……連結部材、２０ｃ
，２０ｄ……孔。 Fig. 1 is a sectional view showing one embodiment of the present invention;
The drawings are a partial top view of FIG. 1, FIG. 3 is a side view of the spring shown in FIG. 1, and FIG. 4 is a partial top view showing a modification of the present invention. 17, 18... Inlet union member, 17
d, 18d... Convex portion, 20... Connection member, 20c
, 20d... hole.

Claims

[Scope of utility model registration request]

A first tubular portion on the cylinder body side that is fitted into the recess of the first boss portion of the cylinder body of the tandem master cylinder with an annular seal member interposed therebetween; and a first tubular portion on the cylinder body side that is fitted into the end of the first hose for connecting the reservoir. a first inlet union member having a tubular portion; a second tubular portion on the cylinder body side that is fitted into the recess of the second boss portion of the cylinder body with an annular seal member interposed therebetween; and a first hose for connecting the reservoir. a second inlet union member having a hose-side second tubular portion fitted into an end thereof; and a peripheral edge portion of the hole, the second inlet union member having a hole through which each of the hose-side tubular portions of both inlet union members is inserted; and a connecting member that is fixed to the cylinder body while pressing the flange portions formed on both the inlet union members, respectively, in the inlet union for a tandem master cylinder. At least one convex portion or concave portion is provided in each, and
An inlet union for a tandem master cylinder, characterized in that the connecting member is provided with a plurality of concave portions or convex portions that engage with the convex portions or concave portions in the circumferential direction of the concave portions of both the boss portions.