CN202023808U - Internally-mounted bolt type expansion screw - Google Patents
Internally-mounted bolt type expansion screw Download PDFInfo
- Publication number
- CN202023808U CN202023808U CN2011201239365U CN201120123936U CN202023808U CN 202023808 U CN202023808 U CN 202023808U CN 2011201239365 U CN2011201239365 U CN 2011201239365U CN 201120123936 U CN201120123936 U CN 201120123936U CN 202023808 U CN202023808 U CN 202023808U
- Authority
- CN
- China
- Prior art keywords
- bolt
- expansion
- expansion sleeve
- groove
- screw
- 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
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- Piles And Underground Anchors (AREA)
- Joining Of Building Structures In Genera (AREA)
- Revetment (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201239365U CN202023808U (en) | 2011-04-25 | 2011-04-25 | Internally-mounted bolt type expansion screw |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201239365U CN202023808U (en) | 2011-04-25 | 2011-04-25 | Internally-mounted bolt type expansion screw |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202023808U true CN202023808U (en) | 2011-11-02 |
Family
ID=44848759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011201239365U Expired - Lifetime CN202023808U (en) | 2011-04-25 | 2011-04-25 | Internally-mounted bolt type expansion screw |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202023808U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102168707A (en) * | 2011-04-25 | 2011-08-31 | 济南纳诺精密机械有限公司 | Built-in bolt type expansion screw |
CN108825616A (en) * | 2018-07-10 | 2018-11-16 | 广东顶固集创家居股份有限公司 | Plate connection component |
-
2011
- 2011-04-25 CN CN2011201239365U patent/CN202023808U/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102168707A (en) * | 2011-04-25 | 2011-08-31 | 济南纳诺精密机械有限公司 | Built-in bolt type expansion screw |
CN108825616A (en) * | 2018-07-10 | 2018-11-16 | 广东顶固集创家居股份有限公司 | Plate connection component |
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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: SHANDONG NANUO NEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JINAN NANO GRANITE PRECISION MACHINERY CO., LTD. Effective date: 20140408 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250100 JINAN, SHANDONG PROVINCE TO: 250200 JINAN, SHANDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140408 Address after: 250200 Shandong city of Ji'nan province Zhangqiu City Industrial Economic Development Zone Mingshui three road No. 1626 Patentee after: SHANDONG NANO NEW MATERIAL TECHNOLOGY CO., LTD. Address before: B Jiaheng business building, Hualong road Licheng District 250100 Shandong city of Ji'nan province No. 1704 block Patentee before: Jinan Nano Granite Precision Machinery Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20111102 |