CN2361666Y - 桥梁双缝式伸缩缝装置 - Google Patents
桥梁双缝式伸缩缝装置 Download PDFInfo
- Publication number
- CN2361666Y CN2361666Y CN 98245843 CN98245843U CN2361666Y CN 2361666 Y CN2361666 Y CN 2361666Y CN 98245843 CN98245843 CN 98245843 CN 98245843 U CN98245843 U CN 98245843U CN 2361666 Y CN2361666 Y CN 2361666Y
- Authority
- CN
- China
- Prior art keywords
- bridge
- attachment strap
- backing plate
- plate
- joint
- 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
Links
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000004078 waterproofing Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 238000004873 anchoring Methods 0.000 description 3
- 239000011384 asphalt concrete Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000286663 Ficus elastica Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Bridges Or Land Bridges (AREA)
- Road Paving Structures (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98245843 CN2361666Y (zh) | 1998-11-30 | 1998-11-30 | 桥梁双缝式伸缩缝装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98245843 CN2361666Y (zh) | 1998-11-30 | 1998-11-30 | 桥梁双缝式伸缩缝装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2361666Y true CN2361666Y (zh) | 2000-02-02 |
Family
ID=33991468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 98245843 Expired - Fee Related CN2361666Y (zh) | 1998-11-30 | 1998-11-30 | 桥梁双缝式伸缩缝装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2361666Y (zh) |
-
1998
- 1998-11-30 CN CN 98245843 patent/CN2361666Y/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: KANCHASHEJI YARD, GONG ROAD, WUHAN CITY Free format text: FORMER OWNER: SHU HUIZHI Effective date: 20030912 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20030912 Address after: 430015 Guanghua Road 3, Jiang'an District, Hubei, Wuhan Patentee after: Wuhan Highway Survey and Design Inst. Address before: 430052 Second Highway Survey and Design Institute, Ministry of communications, No. 388 parrot Road, Hanyang District, Wuhan, Hubei Patentee before: Shu Huizhi |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |