CN202167815U - 预绞式防振锤 - Google Patents
预绞式防振锤 Download PDFInfo
- Publication number
- CN202167815U CN202167815U CN2011202688304U CN201120268830U CN202167815U CN 202167815 U CN202167815 U CN 202167815U CN 2011202688304 U CN2011202688304 U CN 2011202688304U CN 201120268830 U CN201120268830 U CN 201120268830U CN 202167815 U CN202167815 U CN 202167815U
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- Prior art keywords
- cable
- vibration
- wire clamp
- cutter
- preformed armor
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- 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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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910003460 diamond Inorganic materials 0.000 claims description 5
- 239000010432 diamond Substances 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 8
- 230000035515 penetration Effects 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000007774 longterm Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 244000145845 chattering Species 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202688304U CN202167815U (zh) | 2011-07-27 | 2011-07-27 | 预绞式防振锤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202688304U CN202167815U (zh) | 2011-07-27 | 2011-07-27 | 预绞式防振锤 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202167815U true CN202167815U (zh) | 2012-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202688304U Expired - Fee Related CN202167815U (zh) | 2011-07-27 | 2011-07-27 | 预绞式防振锤 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202167815U (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391019A (zh) * | 2015-12-10 | 2016-03-09 | 广东电网有限责任公司电力科学研究院 | 一种输电线路微风振动宽频段抑制防振金具 |
| CN109004606A (zh) * | 2018-06-27 | 2018-12-14 | 南京理工大学 | 一种热力学除冰场景下的输电线路脱冰振动抑制方法 |
| CN111682485A (zh) * | 2020-06-02 | 2020-09-18 | 安徽省含山县兴建铸造厂 | 一种带有自锁防滑结构的防振锤及其加工工艺 |
| CN112577726A (zh) * | 2020-12-07 | 2021-03-30 | 平高集团有限公司 | 一种通用型防振锤试验检测装置 |
-
2011
- 2011-07-27 CN CN2011202688304U patent/CN202167815U/zh not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391019A (zh) * | 2015-12-10 | 2016-03-09 | 广东电网有限责任公司电力科学研究院 | 一种输电线路微风振动宽频段抑制防振金具 |
| CN105391019B (zh) * | 2015-12-10 | 2017-03-22 | 广东电网有限责任公司电力科学研究院 | 一种输电线路微风振动宽频段抑制防振金具 |
| CN109004606A (zh) * | 2018-06-27 | 2018-12-14 | 南京理工大学 | 一种热力学除冰场景下的输电线路脱冰振动抑制方法 |
| CN111682485A (zh) * | 2020-06-02 | 2020-09-18 | 安徽省含山县兴建铸造厂 | 一种带有自锁防滑结构的防振锤及其加工工艺 |
| CN111682485B (zh) * | 2020-06-02 | 2021-04-30 | 安徽省含山县兴建铸造厂 | 一种带有自锁防滑结构的防振锤及其加工工艺 |
| CN112577726A (zh) * | 2020-12-07 | 2021-03-30 | 平高集团有限公司 | 一种通用型防振锤试验检测装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double pre-twisted vibration damper for power transmission line Effective date of registration: 20121017 Granted publication date: 20120314 Pledgee: Shenzhen SME credit financing guarantee Group Co., Ltd. Pledgor: Shenzhen Skyee Optical Fiber Communication Technology Co., Ltd. Registration number: 2012990000609 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20131212 Granted publication date: 20120314 Pledgee: Shenzhen SME credit financing guarantee Group Co., Ltd. Pledgor: Shenzhen Skyee Optical Fiber Communication Technology Co., Ltd. Registration number: 2012990000609 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double pre-twisted vibration damper for power transmission line Effective date of registration: 20131212 Granted publication date: 20120314 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: Shenzhen Skyee Optical Fiber Communication Technology Co., Ltd. Registration number: 2013990000963 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN SKYEE OPTICAL FIBER COMMUNICATION TECHNOL Free format text: FORMER NAME: SHENZHEN TIANYI FIBRE-OPTICAL COMMUNICATION TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Nanshan District Xueyuan Road in Shenzhen city of Guangdong province 518000 No. 1001 Nanshan Chi Park C3 building 16 floor Patentee after: Sky, Shenzhen intelligence development net Science and Technology Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District Xili Street Ma Hom Village Road No. 31 Yimin Industrial Zone Fifth 1-6 Patentee before: Shenzhen Skyee Optical Fiber Communication Technology Co., Ltd. |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150128 Granted publication date: 20120314 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: Sky, Shenzhen intelligence development net Science and Technology Ltd. Registration number: 2013990000963 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double pre-twisted vibration damper for power transmission line Effective date of registration: 20150129 Granted publication date: 20120314 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: Sky, Shenzhen intelligence development net Science and Technology Ltd. Registration number: 2015990000081 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20150128 Registration number: 2013990000963 Pledgor after: Sky, Shenzhen intelligence development net Science and Technology Ltd. Pledgor before: Shenzhen Skyee Optical Fiber Communication Technology Co., Ltd. |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160318 Granted publication date: 20120314 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: Sky, Shenzhen intelligence development net Science and Technology Ltd. Registration number: 2015990000081 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20180727 |
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| CF01 | Termination of patent right due to non-payment of annual fee |