JPS59181384U - Valve gland leak prevention device - Google Patents

Valve gland leak prevention device

Info

Publication number
JPS59181384U
JPS59181384U JP7725883U JP7725883U JPS59181384U JP S59181384 U JPS59181384 U JP S59181384U JP 7725883 U JP7725883 U JP 7725883U JP 7725883 U JP7725883 U JP 7725883U JP S59181384 U JPS59181384 U JP S59181384U
Authority
JP
Japan
Prior art keywords
prevention device
gland
valve
packing
leak prevention
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
JP7725883U
Other languages
Japanese (ja)
Inventor
清水　宥邦
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP7725883U priority Critical patent/JPS59181384U/en
Publication of JPS59181384U publication Critical patent/JPS59181384U/en
Pending legal-status Critical Current

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  • Details Of Valves (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 the drawing]

第１図は弁の一従来例を示す一部を断面した正面図、第
２図は本考案の一実施例を示す一部を断面した正面図、
第３図はその右側面である。 １・・・弁体、２・・・弁軸、６・・・グランド部、７
・・・スタッフィングボックス、訃・・グランドパツキ
ン、９・・・パツキン押え金具、１２・・・ヨーク、１
３・・・対向部、１４・・・対向部、１５・・・フラン
ジ部材、１６・・・ボルト、１７・・・ナツト。FIG. 1 is a partially sectional front view showing a conventional example of a valve, and FIG. 2 is a partially sectional front view showing an embodiment of the present invention.
Figure 3 shows its right side. 1... Valve body, 2... Valve stem, 6... Gland part, 7
...Stuffing box, butt...Ground packing, 9...Pulling metal fitting, 12...Yoke, 1
3... Opposing part, 14... Opposing part, 15... Flange member, 16... Bolt, 17... Nut.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 弁のグランド部のスタッフィングボックス内に装填され
たグランドパツキンを押圧して弁軸をシールするパツキ
ン押え金具と、前記弁軸を支持するヨークとの対向部の
間に、該対向部の一方に接触支持されるフランジ部材と
、該フランジ部材に螺合するとともに前記対向部の他方
に接触し、前記パツキン押え金具を介してグランドパツ
キンを押圧する増締めねじとを設けたことを特徴とする
弁グランド部の漏洩防止装置。A packing presser fitting that presses the gland packing loaded in the stuffing box of the valve gland part to seal the valve stem and the opposing part of the yoke that supports the valve stem make contact with one of the opposing parts. A valve gland comprising: a supported flange member; and a retightening screw that is screwed into the flange member, contacts the other of the opposing parts, and presses the gland packing via the packing holding fitting. Leakage prevention device.
JP7725883U 1983-05-23 1983-05-23 Valve gland leak prevention device Pending JPS59181384U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7725883U JPS59181384U (en) 1983-05-23 1983-05-23 Valve gland leak prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7725883U JPS59181384U (en) 1983-05-23 1983-05-23 Valve gland leak prevention device

Publications (1)

Publication Number Publication Date
JPS59181384U true JPS59181384U (en) 1984-12-04

Family

ID=30207290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7725883U Pending JPS59181384U (en) 1983-05-23 1983-05-23 Valve gland leak prevention device

Country Status (1)

Country Link
JP (1) JPS59181384U (en)

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