JPS6132669U - Butterfly valve stem sealing mechanism - Google Patents
Butterfly valve stem sealing mechanismInfo
- Publication number
- JPS6132669U JPS6132669U JP11642184U JP11642184U JPS6132669U JP S6132669 U JPS6132669 U JP S6132669U JP 11642184 U JP11642184 U JP 11642184U JP 11642184 U JP11642184 U JP 11642184U JP S6132669 U JPS6132669 U JP S6132669U
- Authority
- JP
- Japan
- Prior art keywords
- valve stem
- sealing mechanism
- butterfly valve
- stem sealing
- valve
- 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
- Lift Valve (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
添付の図面は本考案によるバタフライ弁の要部断面図で
ある。
１・・・弁本体、２・・・シートリング、３・・・弁板
、４・・・弁軸、５・・・コイルスプリング。The accompanying drawing is a sectional view of the main part of the butterfly valve according to the present invention. 1... Valve body, 2... Seat ring, 3... Valve plate, 4... Valve shaft, 5... Coil spring.
Claims (1)
た弁軸を前記シートリングおよび弁本体を貫通するよう
にもうけたバタフライ弁において、前記弁軸周縁近傍に
あるシートリング材中に弁軸軸線方向に伸縮するように
弾性部材を封入してなる弁軸シール機構。In a butterfly valve, an elastic seat ring is stretched on the inner surface of the valve body, and a valve stem fixed to a valve plate is provided so as to pass through the seat ring and the valve body. A valve stem sealing mechanism that includes an elastic member that expands and contracts in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11642184U JPS6132669U (en) | 1984-07-31 | 1984-07-31 | Butterfly valve stem sealing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11642184U JPS6132669U (en) | 1984-07-31 | 1984-07-31 | Butterfly valve stem sealing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6132669U true JPS6132669U (en) | 1986-02-27 |
Family
ID=30675365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11642184U Pending JPS6132669U (en) | 1984-07-31 | 1984-07-31 | Butterfly valve stem sealing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6132669U (en) |
-
1984
- 1984-07-31 JP JP11642184U patent/JPS6132669U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6132669U (en) | Butterfly valve stem sealing mechanism | |
| JPS58101057U (en) | solenoid valve | |
| JPS58187819U (en) | Pressure reducing valve | |
| JPS58169266U (en) | double seat valve | |
| JPS6411475U (en) | ||
| JPS58162362U (en) | solenoid valve | |
| JPS584870U (en) | vacuum valve | |
| JPS59141262U (en) | metal sheet ring | |
| JPS60127403U (en) | Destruction prevention device for valve equipment in engines | |
| JPS6136764U (en) | Valve seat device for high differential pressure control valve | |
| JPS6034160U (en) | motor valve | |
| JPS6034508U (en) | engine valve gear | |
| JPS6097366U (en) | fuel pressure control valve | |
| JPS60169477U (en) | valve device | |
| JPS59123755U (en) | Eccentric butterfly valve | |
| JPS6110909U (en) | intake and exhaust valves | |
| JPS59112069U (en) | Seal mechanism of chiyo-shaped valve | |
| JPS61562U (en) | valve structure | |
| JPS5899561U (en) | Center type chiyo valve | |
| JPS6087663U (en) | Pneumatic tool with two-stage on-off valve | |
| JPS5968870U (en) | valve body | |
| JPS60102162U (en) | Master cylinder center valve | |
| JPS6123583U (en) | valve device | |
| JPS60131764U (en) | Metal touch type butterfly valve | |
| JPS59108868U (en) | China-shaped valve with metal seat |