JPS6132868U

JPS6132868U - trap valve

Info

Publication number: JPS6132868U
Application number: JP11934884U
Authority: JP
Inventors: 忠之松田
Original assignee: Individual
Current assignee: Individual
Priority date: 1984-07-31
Filing date: 1984-07-31
Publication date: 1986-02-27

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図は本考案に係るトラップのパルブとトラップの一
実施例を示す断面図である。第２図は第１図のＩ−Ｉ切断図である。入口・・・１、ストレーナー・・・２、球型バルブ入口
側通路・・・３、トラップ入口・・・４、トラップ出口
・・・５、球型バルフ出口側通路・・・６、出口・・・
７、球型バルブバイパス通路・・・８、本体・・・９、
球型ハルフパッキン・・・１０、球型バルブ・・・１１
、ホンネット・・・１２、トラップシ一ト・・・１３、
トラップテスク・・・１４、トラップボンネット・・・
１５、弁棒・・・１６、ハンドル棒・・・１７、第３図は球型パルフ断面取出図。Ａ・・・トラップ使用時の球型バルブ位置断面図。Ｂ・・・トラップ休止時の球型バルブ位置断面図、Ｃ・
・・トラップバイパス時の球型パルブ位置断面図。第４図は従来のトラップ配管図。トラップ前バルブ・・・イ、トラップ・・・口、トラッ
フ後パルブ・・・ハ、バイパスパルフ・・・二。第５図は従来のトラップ断面図。FIG. 1 is a sectional view showing an embodiment of the trap valve and trap according to the present invention. FIG. 2 is a cutaway view taken along line II in FIG. Inlet...1, Strainer...2, Spherical valve inlet side passage...3, Trap inlet...4, Trap outlet...5, Spherical valve outlet side passage...6, Outlet...・・・
7, Spherical valve bypass passage...8, Main body...9,
Spherical half packing...10, Spherical valve...11
, Honnet...12, Trap sheet...13,
Trap Tesque...14, Trap Bonnet...
15, Valve stem...16, Handle bar...17, Figure 3 is a cross-sectional view of the spherical valve. A: Cross-sectional view of the spherical valve position when using a trap. B...Cross-sectional view of the spherical valve position when the trap is at rest, C.
...Cross-sectional view of the spherical valve position during trap bypass. Figure 4 is a diagram of conventional trap piping. Valve before trap...1, Trap...mouth, valve after trough...C, bypass valve...2. FIG. 5 is a sectional view of a conventional trap.

Claims

[Scope of utility model registration request]

The trap's inlet and outlet passages are brought close to each other, and a single sphere is installed with an inlet passage, an outlet passage, and a bypass passage before the trap's inlet and after the trap's outlet, and the direction of the sphere can be changed by external operation. A trap valve that performs the functions of opening, closing, and bypassing.