JPS61270576A - バルブの弁棒部よりの漏れ止め装置 - Google Patents
バルブの弁棒部よりの漏れ止め装置Info
- Publication number
- JPS61270576A JPS61270576A JP60111932A JP11193285A JPS61270576A JP S61270576 A JPS61270576 A JP S61270576A JP 60111932 A JP60111932 A JP 60111932A JP 11193285 A JP11193285 A JP 11193285A JP S61270576 A JPS61270576 A JP S61270576A
- Authority
- JP
- Japan
- Prior art keywords
- packing
- valve
- valve stem
- ring
- leakage
- 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.)
- Granted
Links
- 238000012856 packing Methods 0.000 claims abstract description 65
- 230000002265 prevention Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 210000004907 gland Anatomy 0.000 description 12
- 238000002788 crimping Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001463014 Chazara briseis Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Details Of Valves (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60111932A JPS61270576A (ja) | 1985-05-24 | 1985-05-24 | バルブの弁棒部よりの漏れ止め装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60111932A JPS61270576A (ja) | 1985-05-24 | 1985-05-24 | バルブの弁棒部よりの漏れ止め装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61270576A true JPS61270576A (ja) | 1986-11-29 |
| JPH0567836B2 JPH0567836B2 (enExample) | 1993-09-27 |
Family
ID=14573744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60111932A Granted JPS61270576A (ja) | 1985-05-24 | 1985-05-24 | バルブの弁棒部よりの漏れ止め装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61270576A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016084825A (ja) * | 2014-10-23 | 2016-05-19 | 株式会社クボタ | 既設弁の補修方法、既設弁、補修用止水部材および弁 |
| JP2020190299A (ja) * | 2019-05-22 | 2020-11-26 | 株式会社栗本鐵工所 | 弁機構および弁機構の補修方法 |
| JP2025045952A (ja) * | 2023-09-21 | 2025-04-02 | 株式会社クボタ建設 | 弁の漏水防止装置、弁および弁の漏水防止方法 |
-
1985
- 1985-05-24 JP JP60111932A patent/JPS61270576A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016084825A (ja) * | 2014-10-23 | 2016-05-19 | 株式会社クボタ | 既設弁の補修方法、既設弁、補修用止水部材および弁 |
| JP2020190299A (ja) * | 2019-05-22 | 2020-11-26 | 株式会社栗本鐵工所 | 弁機構および弁機構の補修方法 |
| JP2025045952A (ja) * | 2023-09-21 | 2025-04-02 | 株式会社クボタ建設 | 弁の漏水防止装置、弁および弁の漏水防止方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0567836B2 (enExample) | 1993-09-27 |
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