TWI296319B - - Google Patents
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- Publication number
- TWI296319B TWI296319B TW95103106A TW95103106A TWI296319B TW I296319 B TWI296319 B TW I296319B TW 95103106 A TW95103106 A TW 95103106A TW 95103106 A TW95103106 A TW 95103106A TW I296319 B TWI296319 B TW I296319B
- Authority
- TW
- Taiwan
- Prior art keywords
- hole
- tube
- ring
- disposed
- ball
- Prior art date
Links
- 230000002093 peripheral effect Effects 0.000 claims description 79
- 238000004519 manufacturing process Methods 0.000 claims description 28
- 238000003825 pressing Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims 3
- 241000282994 Cervidae Species 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000005266 casting Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 229910000906 Bronze Inorganic materials 0.000 description 3
- 239000010974 bronze Substances 0.000 description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Taps Or Cocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW095103106A TW200728642A (en) | 2006-01-26 | 2006-01-26 | Ball valve and manufacturing method of ball valve seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW095103106A TW200728642A (en) | 2006-01-26 | 2006-01-26 | Ball valve and manufacturing method of ball valve seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200728642A TW200728642A (en) | 2007-08-01 |
| TWI296319B true TWI296319B (https=) | 2008-05-01 |
Family
ID=45068725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW095103106A TW200728642A (en) | 2006-01-26 | 2006-01-26 | Ball valve and manufacturing method of ball valve seat |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW200728642A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI599735B (zh) * | 2016-10-03 | 2017-09-21 | 金財興股份有限公司 | 複合式閥座及其製造方法及使用其之壓力容器 |
| CN110486564B (zh) * | 2019-08-06 | 2024-04-02 | 屋联智能(山东)集团股份有限公司 | 一种管接头及排气阀 |
-
2006
- 2006-01-26 TW TW095103106A patent/TW200728642A/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW200728642A (en) | 2007-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |