CN220395690U - Shaft heightening ring structure - Google Patents
Shaft heightening ring structure Download PDFInfo
- Publication number
- CN220395690U CN220395690U CN202321417656.4U CN202321417656U CN220395690U CN 220395690 U CN220395690 U CN 220395690U CN 202321417656 U CN202321417656 U CN 202321417656U CN 220395690 U CN220395690 U CN 220395690U
- Authority
- CN
- China
- Prior art keywords
- convex
- caulking groove
- groove
- ring
- caulking
- 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.)
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- 238000010276 construction Methods 0.000 abstract description 8
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321417656.4U CN220395690U (en) | 2023-06-05 | 2023-06-05 | Shaft heightening ring structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321417656.4U CN220395690U (en) | 2023-06-05 | 2023-06-05 | Shaft heightening ring structure |
Publications (1)
Publication Number | Publication Date |
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CN220395690U true CN220395690U (en) | 2024-01-26 |
Family
ID=89612725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202321417656.4U Active CN220395690U (en) | 2023-06-05 | 2023-06-05 | Shaft heightening ring structure |
Country Status (1)
Country | Link |
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CN (1) | CN220395690U (en) |
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2023
- 2023-06-05 CN CN202321417656.4U patent/CN220395690U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240620 Address after: Room 1106, No. 100 Guokang Road, Yangpu District, Shanghai, 200082 Patentee after: Shanghai ruiqiao Civil Engineering Consulting Co.,Ltd. Country or region after: China Address before: 430073, 17th Floor, Building B6, Phase 4.1, Software Park, No.1 Software Park East Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee before: MCC Huacheng (Wuhan) Engineering Technology Co.,Ltd. Country or region before: China |