JPS6449792U - - Google Patents

Info

Publication number
JPS6449792U
JPS6449792U JP14385687U JP14385687U JPS6449792U JP S6449792 U JPS6449792 U JP S6449792U JP 14385687 U JP14385687 U JP 14385687U JP 14385687 U JP14385687 U JP 14385687U JP S6449792 U JPS6449792 U JP S6449792U
Authority
JP
Japan
Prior art keywords
seat member
valve hole
hole
opening
seat
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.)
Granted
Application number
JP14385687U
Other languages
Japanese (ja)
Other versions
JPH0322627Y2 (en
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 filed Critical
Priority to JP14385687U priority Critical patent/JPH0322627Y2/ja
Publication of JPS6449792U publication Critical patent/JPS6449792U/ja
Application granted granted Critical
Publication of JPH0322627Y2 publication Critical patent/JPH0322627Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Description

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

第１図は、本考案の一実施例である配管継手装
置を示す図で、同図ａは一方の継手の断面図、同
図ｂは他方の継手の断面図、同図ｃは両継手の結
合状態図を各々示す。 １……配管継手装置、２……一方の継手、４…
…他方の継手、２７……第１の座部材、２７ａ…
…凹部、４３……第２の座部材。 Figure 1 shows a pipe joint device that is an embodiment of the present invention, in which figure a is a cross-sectional view of one joint, figure b is a cross-sectional view of the other joint, and figure c is a cross-sectional view of both joints. A combined state diagram is shown for each. 1... Piping joint device, 2... One joint, 4...
...Other joint, 27...First seat member, 27a...
... recess, 43 ... second seat member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一方の継手には、一端開口の弁孔と、該弁孔に
配置され弁孔内壁に密に摺動自在であり中央に貫
通孔を形成したシート部材と、シート部材の貫通
孔に嵌合し前記開口側で貫通孔を閉鎖するよう着
座する第１の座部材と、シート部材の前記弁孔内
部側に配置され第１の座部材とシート部材とを互
いに着座する方向に付勢するばねと、前記第１の
座部材の前記弁孔内部側への所定以上の移動を阻
止するストツパを設け、他方の継手には、前記弁
孔に内嵌してシート部材を前記弁孔内部側に移動
させるようにシート部材と当接可能な嵌合部と、
該嵌合部に設けられ前記シート部材の貫通孔に対
向する開口を有する中央弁孔と、該中央弁孔の開
口を閉鎖するように開口の内部側に着座し、前記
第１の座部材と当接して中央弁孔の内部側に移動
可能な第２の座部材と、第２の座部材を前記開口
をふさぐように付勢するばねとを設けた配管継手
装置において、第１の座部材に、第２の座部材に
対向して球面凹部を形成し、第２の座部材に、球
面凹部に当接する球面凸部を形成した配管継手装
置。 One of the joints has a valve hole that is open at one end, a seat member that is placed in the valve hole and is slidable tightly against the inner wall of the valve hole and has a through hole in the center, and a seat member that fits into the through hole of the seat member. a first seat member that is seated to close the through hole on the opening side; and a spring that is disposed inside the valve hole of the seat member and biases the first seat member and the seat member in a direction to seat each other. , a stopper is provided in the other joint to prevent the first seat member from moving beyond a predetermined amount toward the inside of the valve hole, and the other joint is provided with a stopper that fits inside the valve hole to move the seat member inside the valve hole. a fitting portion that can come into contact with the sheet member so as to
a central valve hole provided in the fitting portion and having an opening facing the through hole of the seat member; and a first seat member that is seated inside the opening so as to close the opening of the central valve hole. A piping joint device comprising: a second seat member that abuts and is movable to the inside of the central valve hole; and a spring that biases the second seat member to close the opening. A piping joint device in which a spherical concave portion is formed opposite to the second seat member, and a spherical convex portion that abuts the spherical concave portion is formed on the second seat member.
JP14385687U 1987-09-22 1987-09-22 Expired JPH0322627Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14385687U JPH0322627Y2 (en) 1987-09-22 1987-09-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14385687U JPH0322627Y2 (en) 1987-09-22 1987-09-22

Publications (2)

Publication Number Publication Date
JPS6449792U true JPS6449792U (en) 1989-03-28
JPH0322627Y2 JPH0322627Y2 (en) 1991-05-16

Family

ID=31411052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14385687U Expired JPH0322627Y2 (en) 1987-09-22 1987-09-22

Country Status (1)

Country Link
JP (1) JPH0322627Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009174574A (en) * 2008-01-22 2009-08-06 Fukushima Nobuyuki Flow regulation valve and connection fitting using the same

Also Published As

Publication number Publication date
JPH0322627Y2 (en) 1991-05-16

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