JPS59181384U - Valve gland leak prevention device - Google Patents
Valve gland leak prevention deviceInfo
- 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
Links
Landscapes
- 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
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)
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.
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) |
-
1983
- 1983-05-23 JP JP7725883U patent/JPS59181384U/en active Pending
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