CN2649122Y - Safety belt for high-altitude operation - Google Patents
Safety belt for high-altitude operation Download PDFInfo
- Publication number
- CN2649122Y CN2649122Y CN 03208857 CN03208857U CN2649122Y CN 2649122 Y CN2649122 Y CN 2649122Y CN 03208857 CN03208857 CN 03208857 CN 03208857 U CN03208857 U CN 03208857U CN 2649122 Y CN2649122 Y CN 2649122Y
- Authority
- CN
- China
- Prior art keywords
- safety
- dead bolt
- latching
- clamping plate
- rope
- 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 - Lifetime
Links
- 239000007787 solid Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Emergency Lowering Means (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03208857 CN2649122Y (en) | 2003-09-02 | 2003-09-02 | Safety belt for high-altitude operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03208857 CN2649122Y (en) | 2003-09-02 | 2003-09-02 | Safety belt for high-altitude operation |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2649122Y true CN2649122Y (en) | 2004-10-20 |
Family
ID=34324930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03208857 Expired - Lifetime CN2649122Y (en) | 2003-09-02 | 2003-09-02 | Safety belt for high-altitude operation |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2649122Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101573500B (en) * | 2006-11-03 | 2012-07-18 | Db工业股份有限公司 | Roof anchor |
CN103771047A (en) * | 2014-01-07 | 2014-05-07 | 宁波北仑国际集装箱码头有限公司 | Container top anti-dropping safety lock rod |
CN105363151A (en) * | 2015-12-05 | 2016-03-02 | 国网浙江省电力公司丽水供电公司 | Falling protector for climbing electric pole |
-
2003
- 2003-09-02 CN CN 03208857 patent/CN2649122Y/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101573500B (en) * | 2006-11-03 | 2012-07-18 | Db工业股份有限公司 | Roof anchor |
CN103771047A (en) * | 2014-01-07 | 2014-05-07 | 宁波北仑国际集装箱码头有限公司 | Container top anti-dropping safety lock rod |
CN105363151A (en) * | 2015-12-05 | 2016-03-02 | 国网浙江省电力公司丽水供电公司 | Falling protector for climbing electric pole |
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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: QINGDAO EASTERN IRON TOWER CO., LTD. Free format text: FORMER OWNER: HAN KERONG Effective date: 20090612 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090612 Address after: No. 318, Guangzhou North Road, Jiaozhou, Shandong, Qingdao Province: 266300 Patentee after: Qingdao East Steel Tower Stock Co., Ltd. Address before: No. 118, Guangzhou Road, Jiaozhou, Shandong, Qingdao Province: 266300 Patentee before: Han Kerong |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20130902 Granted publication date: 20041020 |