CN210859591U - 一种具有润滑结构的连接法兰 - Google Patents
一种具有润滑结构的连接法兰 Download PDFInfo
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- CN210859591U CN210859591U CN201921498001.8U CN201921498001U CN210859591U CN 210859591 U CN210859591 U CN 210859591U CN 201921498001 U CN201921498001 U CN 201921498001U CN 210859591 U CN210859591 U CN 210859591U
- Authority
- CN
- China
- Prior art keywords
- flange
- oil
- spliced pole
- lubricating structure
- column
- 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 - Fee Related
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- 230000001050 lubricating effect Effects 0.000 title claims abstract description 26
- 239000000945 filler Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 5
- 238000010168 coupling process Methods 0.000 claims 5
- 238000005859 coupling reaction Methods 0.000 claims 5
- 238000009434 installation Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003921 oil Substances 0.000 description 38
- 239000010687 lubricating oil Substances 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sealing Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921498001.8U CN210859591U (zh) | 2019-09-10 | 2019-09-10 | 一种具有润滑结构的连接法兰 |
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CN201921498001.8U CN210859591U (zh) | 2019-09-10 | 2019-09-10 | 一种具有润滑结构的连接法兰 |
Publications (1)
Publication Number | Publication Date |
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CN210859591U true CN210859591U (zh) | 2020-06-26 |
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CN201921498001.8U Expired - Fee Related CN210859591U (zh) | 2019-09-10 | 2019-09-10 | 一种具有润滑结构的连接法兰 |
Country Status (1)
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CN (1) | CN210859591U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111853361A (zh) * | 2020-07-08 | 2020-10-30 | 合肥元康环境科技有限公司 | 一种管道侧向刚性抗震系统 |
-
2019
- 2019-09-10 CN CN201921498001.8U patent/CN210859591U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111853361A (zh) * | 2020-07-08 | 2020-10-30 | 合肥元康环境科技有限公司 | 一种管道侧向刚性抗震系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A connecting flange with lubricating structure Effective date of registration: 20210621 Granted publication date: 20200626 Pledgee: China Construction Bank Yangzhou Branch Pledgor: YIZHENG AOMA MACHINERY Co.,Ltd. Registration number: Y2021980005050 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220214 Granted publication date: 20200626 Pledgee: China Construction Bank Yangzhou Branch Pledgor: YIZHENG AOMA MACHINERY Co.,Ltd. Registration number: Y2021980005050 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Connecting flange with lubricating structure Effective date of registration: 20220216 Granted publication date: 20200626 Pledgee: China Construction Bank Corporation Yangzhou Development Zone sub branch Pledgor: YIZHENG AOMA MACHINERY Co.,Ltd. Registration number: Y2022980001574 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 |