CN219655411U - 一种组合式阀杆密封机构 - Google Patents
一种组合式阀杆密封机构 Download PDFInfo
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- CN219655411U CN219655411U CN202223307642.5U CN202223307642U CN219655411U CN 219655411 U CN219655411 U CN 219655411U CN 202223307642 U CN202223307642 U CN 202223307642U CN 219655411 U CN219655411 U CN 219655411U
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- sleeve
- end cover
- rod
- sealing
- valve rod
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- 238000007789 sealing Methods 0.000 title claims abstract description 56
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910021389 graphene Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202223307642.5U CN219655411U (zh) | 2022-12-09 | 2022-12-09 | 一种组合式阀杆密封机构 |
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CN202223307642.5U CN219655411U (zh) | 2022-12-09 | 2022-12-09 | 一种组合式阀杆密封机构 |
Publications (1)
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CN219655411U true CN219655411U (zh) | 2023-09-08 |
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CN202223307642.5U Active CN219655411U (zh) | 2022-12-09 | 2022-12-09 | 一种组合式阀杆密封机构 |
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CN (1) | CN219655411U (zh) |
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- 2022-12-09 CN CN202223307642.5U patent/CN219655411U/zh active Active
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20240126 Address after: No. 237 Diecui Road, Mengyin Street, Mengyin County, Linyi City, Shandong Province, 276000 Patentee after: Zhonghuan Huanhui (Mengyin) Energy Saving and Heating Co.,Ltd. Country or region after: China Address before: Building 33, High tech Development Zone, Hanshui Road, Nangang Concentration District, Harbin Economic Development Zone, Heilongjiang Province, 150000 Patentee before: Su Zhiqiang Country or region before: China |
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TR01 | Transfer of patent right |