JPS6010962U - Switching valve device - Google Patents

Switching valve device

Info

Publication number
JPS6010962U
JPS6010962U JP10372383U JP10372383U JPS6010962U JP S6010962 U JPS6010962 U JP S6010962U JP 10372383 U JP10372383 U JP 10372383U JP 10372383 U JP10372383 U JP 10372383U JP S6010962 U JPS6010962 U JP S6010962U
Authority
JP
Japan
Prior art keywords
valve
shaft
main
chamber
outflow chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10372383U
Other languages
Japanese (ja)
Inventor
信行 広井
森田　芳明
Original Assignee
東芝熱器具株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 東芝熱器具株式会社 filed Critical 東芝熱器具株式会社
Priority to JP10372383U priority Critical patent/JPS6010962U/en
Publication of JPS6010962U publication Critical patent/JPS6010962U/en
Pending legal-status Critical Current

Links

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は先に提案されている切換弁装置の断面図、第２
図は本考案の一実施例を示す断面図、第３図はその主弁
の斜視図、第４図は本考案の他の実施例を示す断面図、
第５図はその補助弁の斜視図である。 １・・・・・・本体、２・・・・・・流出室、３，４・
・・・・・流入室、８・・・・・・弁座、１０・・・・
・・軸、１１・・・・・・主弁、１３・・・・・・補助
弁、２１．３１・・・・・・摺動部。Figure 1 is a sectional view of the previously proposed switching valve device;
The figure is a sectional view showing one embodiment of the present invention, FIG. 3 is a perspective view of the main valve, and FIG. 4 is a sectional view showing another embodiment of the present invention.
FIG. 5 is a perspective view of the auxiliary valve. 1... Main body, 2... Outflow chamber, 3, 4.
...Inflow chamber, 8...Valve seat, 10...
...Shaft, 11...Main valve, 13...Auxiliary valve, 21.31...Sliding part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 本体の中央の流出室からこの流出室の左右部に弁座を介
して設けた流入室にわたって軸を嵌合し、この軸の左右
部にそれぞれ上記弁座に対向する主弁を遊嵌するととも
にこの主弁の軸に対する間隙を開閉する補助弁を固定し
、この主弁および補助弁にかかる流体圧によって上記軸
を移動して一方の流入室と流出室とを遮断するとともに
他方の流入室と流出室とを連通ずる切要弁装置において
、上記主弁および補助弁の少なくともいずれか一方の外
周部に本体の内径とほぼ同径の摺動部を一体的に設け、
少なくともこの摺動部を耐摩耗性に優れ摩擦抵抗の少な
い材料によって成形したことを特徴とする切換弁装置。A shaft is fitted across an inlet chamber provided from an outflow chamber in the center of the main body to the left and right sides of this outflow chamber via a valve seat, and main valves facing the valve seats are loosely fitted to the left and right sides of this shaft, respectively. An auxiliary valve that opens and closes a gap with respect to the shaft of the main valve is fixed, and the shaft is moved by the fluid pressure applied to the main valve and the auxiliary valve to shut off one inflow chamber and outflow chamber, and to shut off the other inflow chamber. In the cut-off valve device that communicates with the outflow chamber, a sliding portion having approximately the same diameter as the inner diameter of the main body is integrally provided on the outer periphery of at least one of the main valve and the auxiliary valve,
A switching valve device characterized in that at least this sliding portion is molded from a material with excellent wear resistance and low frictional resistance.
JP10372383U 1983-07-04 1983-07-04 Switching valve device Pending JPS6010962U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10372383U JPS6010962U (en) 1983-07-04 1983-07-04 Switching valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10372383U JPS6010962U (en) 1983-07-04 1983-07-04 Switching valve device

Publications (1)

Publication Number Publication Date
JPS6010962U true JPS6010962U (en) 1985-01-25

Family

ID=30243863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10372383U Pending JPS6010962U (en) 1983-07-04 1983-07-04 Switching valve device

Country Status (1)

Country Link
JP (1) JPS6010962U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62215459A (en) * 1986-03-17 1987-09-22 Hitachi Ltd Stacking arrangement for impeller
JPS62170402U (en) * 1986-04-17 1987-10-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62215459A (en) * 1986-03-17 1987-09-22 Hitachi Ltd Stacking arrangement for impeller
JPS62170402U (en) * 1986-04-17 1987-10-29

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