JPS5825159U - Packing for fire hydrant on/off valve - Google Patents
Packing for fire hydrant on/off valveInfo
- Publication number
- JPS5825159U JPS5825159U JP11873481U JP11873481U JPS5825159U JP S5825159 U JPS5825159 U JP S5825159U JP 11873481 U JP11873481 U JP 11873481U JP 11873481 U JP11873481 U JP 11873481U JP S5825159 U JPS5825159 U JP S5825159U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- packing
- fire hydrant
- backing
- valve seat
- 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
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (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図は本考案バッキングの底面図である。第２図は同
正面図である。第３図は本考案バッキングの弁内におけ
る密封状況を説明する概要断面図である。第４図は本考
案バッキングと弁箱底部の弁シートとの緊着状態を示す
拡大説明図であって、イは弁棒にてバッキングの押圧前
、口は押上後における状態を示すものである。第５図は
本考案バッキングと弁箱底部の弁シートとの開放状況を
説明する概要断面図である。
図中、１・・・・・・弁シートバッキング、２・・回置
シートバッキングの中心部小孔部、３・・・・・・弁シ
ートバッキングの底部、４・・・・・・弁シートバッキ
ングの１八円形部、５・・・・・・弁体、６・・・・・
・弁ジートノメツキン押工、７・・・・・・弁箱、８・
・開弁シー）１７４円形部、９・・・・・・弁棒。FIG. 1 is a bottom view of the backing of the present invention. FIG. 2 is a front view of the same. FIG. 3 is a schematic sectional view illustrating the sealing situation inside the valve of the backing of the present invention. Fig. 4 is an enlarged explanatory diagram showing the state of close contact between the backing of the present invention and the valve seat at the bottom of the valve box, where A shows the state before the backing is pressed by the valve stem, and the mouth shows the state after it is pushed up. . FIG. 5 is a schematic sectional view illustrating the opening state of the backing of the present invention and the valve seat at the bottom of the valve box. In the figure, 1...Valve seat backing, 2...Center small hole of rotating seat backing, 3...Bottom of valve seat backing, 4...Valve seat 18 circular part of backing, 5... Valve body, 6...
・Valve seat press, 7... Valve box, 8.
・Valve opening sea) 174 circular part, 9... Valve stem.
Claims (1)
の４と弁箱７の弁シート１７４円形部８面と摺着するよ
うにした弁用バッキング。This backing for a valve has a circular part 4 formed along the outer corner of the bottom part 3 along its periphery, and this 4 slides on the circular part 8 surface of a valve seat 174 of a valve case 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11873481U JPS5825159U (en) | 1981-08-12 | 1981-08-12 | Packing for fire hydrant on/off valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11873481U JPS5825159U (en) | 1981-08-12 | 1981-08-12 | Packing for fire hydrant on/off valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5825159U true JPS5825159U (en) | 1983-02-17 |
Family
ID=29912851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11873481U Pending JPS5825159U (en) | 1981-08-12 | 1981-08-12 | Packing for fire hydrant on/off valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5825159U (en) |
-
1981
- 1981-08-12 JP JP11873481U patent/JPS5825159U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5825159U (en) | Packing for fire hydrant on/off valve | |
| JPS59168355U (en) | packaging container | |
| JPS5821546U (en) | Airtight container with removable lid | |
| JPS5966752U (en) | cap | |
| JPS6070541U (en) | sealed container | |
| JPS58169264U (en) | Butterfly valve sealing mechanism | |
| JPS6119170U (en) | stem for valve | |
| JPS59115712U (en) | double bottom container | |
| JPS5930866U (en) | combination container | |
| JPS59146156U (en) | seal with lid | |
| JPS58151469U (en) | aerosol valve | |
| JPS5842519U (en) | gas burner | |
| JPS59169467U (en) | ball valve | |
| JPS5966762U (en) | Application container | |
| JPS6076631U (en) | Container with double lid | |
| JPS60195746U (en) | mating container | |
| JPS604454U (en) | Pressure reducing valve structure for sealed container | |
| JPS60129367U (en) | bottle closure device | |
| JPS58191462U (en) | pressure vessel | |
| JPS6411546U (en) | ||
| JPS58137164U (en) | Valve seal structure | |
| JPS59171201U (en) | reservoir | |
| JPS5846760U (en) | container lid | |
| JPS5876563U (en) | container | |
| JPS5983763U (en) | container |