JPS58169287U - Ball valve open/close display mechanism - Google Patents

Ball valve open/close display mechanism

Info

Publication number
JPS58169287U
JPS58169287U JP6657082U JP6657082U JPS58169287U JP S58169287 U JPS58169287 U JP S58169287U JP 6657082 U JP6657082 U JP 6657082U JP 6657082 U JP6657082 U JP 6657082U JP S58169287 U JPS58169287 U JP S58169287U
Authority
JP
Japan
Prior art keywords
ball valve
cap
pointer
display mechanism
close display
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
JP6657082U
Other languages
Japanese (ja)
Inventor
木村　憲正
Original Assignee
株式会社鷺宮製作所
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 株式会社鷺宮製作所 filed Critical 株式会社鷺宮製作所
Priority to JP6657082U priority Critical patent/JPS58169287U/en
Publication of JPS58169287U publication Critical patent/JPS58169287U/en
Pending legal-status Critical Current

Links

Landscapes

  • Taps Or Cocks (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

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

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

一面は本考案開閉機構を用いたボール弁の断面図および
平面図を示し、耀１図は弁全開の状態のイ開閉表示機構
の平面図、ロボール弁の断面図、第２図は弁全開の状態
のイ開閉表示機構の平面図、ｑボール弁の断面図を示し
たものである。 １・・・第１本体、２・・・第２本体、３・・・弁座、
４・・・弁体、５・・・弁軸、６」・・パツキン、９・
・・永久磁石、１０・・・キャップ、１２・・・中心盲
孔、１３・・・支点ピン、１４・・・指針。One side shows a cross-sectional view and a plan view of a ball valve using the opening/closing mechanism of the present invention. A is a plan view of the opening/closing display mechanism and a sectional view of the Q ball valve. 1... First main body, 2... Second main body, 3... Valve seat,
4... Valve body, 5... Valve stem, 6''... Packing, 9.
... Permanent magnet, 10... Cap, 12... Center blind hole, 13... Fulcrum pin, 14... Pointer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 弁軸がキャップでｉ覆されている構造のボール弁におい
て、前記キャップの頭部に一口する盲孔を設け、該盲孔
の底面に支点ピンを固設し、磁性体の指針の中心を前記
支点ピンで回転自在に枢支し、前記指針に磁力を及ぼす
永久磁石片をキャップの隔壁を介して弁軸の頭部に固着
し、上記永久磁石片の磁気方向で定まる前記指針の方向
をキャップの外部から目視可能と１７、弁の開閉状態を
指針の方向で表示するボール弁の開閉表示機構。In a ball valve having a structure in which the valve stem is covered with a cap, a blind hole is provided in the head of the cap, a fulcrum pin is fixed to the bottom of the blind hole, and the center of the magnetic pointer is A permanent magnet piece that is rotatably supported by a fulcrum pin and exerts a magnetic force on the pointer is fixed to the head of the valve stem through the partition wall of the cap, and the direction of the pointer determined by the magnetic direction of the permanent magnet piece is fixed to the cap. 17. A ball valve open/close display mechanism that displays the open/close status of the valve in the direction of the pointer, which is visible from the outside.
JP6657082U 1982-05-10 1982-05-10 Ball valve open/close display mechanism Pending JPS58169287U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6657082U JPS58169287U (en) 1982-05-10 1982-05-10 Ball valve open/close display mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6657082U JPS58169287U (en) 1982-05-10 1982-05-10 Ball valve open/close display mechanism

Publications (1)

Publication Number Publication Date
JPS58169287U true JPS58169287U (en) 1983-11-11

Family

ID=30076435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6657082U Pending JPS58169287U (en) 1982-05-10 1982-05-10 Ball valve open/close display mechanism

Country Status (1)

Country Link
JP (1) JPS58169287U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0590071U (en) * 1991-08-01 1993-12-07 山田 満江 Open / close valve handle
KR101136326B1 (en) 2009-06-25 2012-04-19 (주)로커스 Cryogenic 2-piece ball valve
CN105257858A (en) * 2015-11-05 2016-01-20 李进武 Ultrasonic metering ball valve
JP2018021665A (en) * 2016-08-03 2018-02-08 エスシーシー, インコーポレーテッドSCC, Inc. Butterfly valve utilizing spring for consistent disk placement

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0590071U (en) * 1991-08-01 1993-12-07 山田 満江 Open / close valve handle
KR101136326B1 (en) 2009-06-25 2012-04-19 (주)로커스 Cryogenic 2-piece ball valve
CN105257858A (en) * 2015-11-05 2016-01-20 李进武 Ultrasonic metering ball valve
JP2018021665A (en) * 2016-08-03 2018-02-08 エスシーシー, インコーポレーテッドSCC, Inc. Butterfly valve utilizing spring for consistent disk placement

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