JPH0444947Y2 - - Google Patents
Info
- Publication number
- JPH0444947Y2 JPH0444947Y2 JP12461788U JP12461788U JPH0444947Y2 JP H0444947 Y2 JPH0444947 Y2 JP H0444947Y2 JP 12461788 U JP12461788 U JP 12461788U JP 12461788 U JP12461788 U JP 12461788U JP H0444947 Y2 JPH0444947 Y2 JP H0444947Y2
- Authority
- JP
- Japan
- Prior art keywords
- scale
- valve
- valve stem
- shaped
- thin plate
- 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.)
- Expired
Links
- 210000004907 gland Anatomy 0.000 claims description 31
- 238000012856 packing Methods 0.000 claims description 31
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 description 16
- 238000007789 sealing Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 229910000906 Bronze Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Landscapes
- Details Of Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12461788U JPH0444947Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-09-21 | 1988-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12461788U JPH0444947Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-09-21 | 1988-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0244185U JPH0244185U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-03-27 |
| JPH0444947Y2 true JPH0444947Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-10-22 |
Family
ID=31374512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12461788U Expired JPH0444947Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-09-21 | 1988-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444947Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1988
- 1988-09-21 JP JP12461788U patent/JPH0444947Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0244185U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4293116A (en) | Metallic seat assembly for valves | |
| US4006881A (en) | Fluid-tight packing for closure devices and devices fitted with said packing | |
| US3209659A (en) | Cylinder sleeve seal | |
| US4196913A (en) | Gaskets | |
| US3188048A (en) | Valve having radially contained packing with axially acting follower | |
| DE3570111D1 (en) | High pressure sealing | |
| WO1982003257A1 (en) | Head gasket having resilient seal with belleville springs | |
| JPH0261677B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| US2736584A (en) | Fluid seal | |
| US2969218A (en) | Valve | |
| US4848729A (en) | Valve seal | |
| US3409268A (en) | Ball valve | |
| US2882009A (en) | Valve construction | |
| US2812777A (en) | Diaphragm mounting in valve body | |
| JPH0444947Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| GB1019651A (en) | Rotary seal system | |
| EP0013265B1 (en) | Seat assembly for high-temperature valves and use in butterfly valves | |
| US2889159A (en) | Shaft seal | |
| US1372878A (en) | Valve | |
| KR100309114B1 (ko) | 글러브밸브 | |
| GB2186665A (en) | Valve member | |
| GB2140896A (en) | Ball valve seals | |
| US6354566B1 (en) | Live loaded valve stem packing with shape memory alloy option | |
| JPH07791Y2 (ja) | ピストンバルブにおけるグランド部シール構造 | |
| US3310278A (en) | Circular valving member |