CN102162485A - 防扭过螺钉 - Google Patents
防扭过螺钉 Download PDFInfo
- Publication number
- CN102162485A CN102162485A CN 201110093098 CN201110093098A CN102162485A CN 102162485 A CN102162485 A CN 102162485A CN 201110093098 CN201110093098 CN 201110093098 CN 201110093098 A CN201110093098 A CN 201110093098A CN 102162485 A CN102162485 A CN 102162485A
- Authority
- CN
- China
- Prior art keywords
- screw
- thing
- head
- cylindrical
- twists
- 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.)
- Granted
Links
- 238000000465 moulding Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110093098A CN102162485B (zh) | 2011-04-13 | 2011-04-13 | 防扭过螺钉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110093098A CN102162485B (zh) | 2011-04-13 | 2011-04-13 | 防扭过螺钉 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012102310978A Division CN102788071A (zh) | 2011-04-13 | 2011-04-13 | 防扭过螺钉 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102162485A true CN102162485A (zh) | 2011-08-24 |
CN102162485B CN102162485B (zh) | 2012-08-29 |
Family
ID=44463878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110093098A Expired - Fee Related CN102162485B (zh) | 2011-04-13 | 2011-04-13 | 防扭过螺钉 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102162485B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3027796A (en) * | 1957-05-21 | 1962-04-03 | Daniel C Shewmon | Bolt with driving head shearable at pre-determined torque |
CN102168709A (zh) * | 2011-04-13 | 2011-08-31 | 陈文才 | 可手动拆卸的防扭过螺钉 |
CN202001462U (zh) * | 2011-04-13 | 2011-10-05 | 陈文才 | 可手动拆卸的防扭过螺钉 |
CN202001463U (zh) * | 2011-04-13 | 2011-10-05 | 陈文才 | 可拆卸的防扭过螺钉 |
-
2011
- 2011-04-13 CN CN201110093098A patent/CN102162485B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3027796A (en) * | 1957-05-21 | 1962-04-03 | Daniel C Shewmon | Bolt with driving head shearable at pre-determined torque |
CN102168709A (zh) * | 2011-04-13 | 2011-08-31 | 陈文才 | 可手动拆卸的防扭过螺钉 |
CN202001462U (zh) * | 2011-04-13 | 2011-10-05 | 陈文才 | 可手动拆卸的防扭过螺钉 |
CN202001463U (zh) * | 2011-04-13 | 2011-10-05 | 陈文才 | 可拆卸的防扭过螺钉 |
Also Published As
Publication number | Publication date |
---|---|
CN102162485B (zh) | 2012-08-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2012060593A3 (ko) | 철근 커플러 | |
CN202000917U (zh) | 止扭台肩偏梯螺纹油套管 | |
CN102168709B (zh) | 可手动拆卸的防扭过螺钉 | |
CN202001462U (zh) | 可手动拆卸的防扭过螺钉 | |
CN102788071A (zh) | 防扭过螺钉 | |
CN102162485B (zh) | 防扭过螺钉 | |
CN204851937U (zh) | 自拧式螺栓 | |
CN202001463U (zh) | 可拆卸的防扭过螺钉 | |
CN204458873U (zh) | 一种新型套筒联轴器 | |
CN203962624U (zh) | 一种头部可转动的螺钉 | |
CN205503688U (zh) | 一种可双头扳拧的螺栓 | |
CN201552546U (zh) | 断头螺栓取出器 | |
CN105937537A (zh) | 一种木制品用固定螺栓 | |
CN203822797U (zh) | 防拆螺栓 | |
CN201963680U (zh) | 防扭过螺钉 | |
CN202065307U (zh) | 一种螺钉 | |
CN105987057A (zh) | 一种方便拆装的螺栓 | |
CN202418174U (zh) | 新型易拆装双头螺栓 | |
CN102168708A (zh) | 螺钉 | |
CN205503693U (zh) | 一种多螺头式螺栓 | |
CN203702807U (zh) | 一种双头螺柱 | |
CN203926292U (zh) | 扭剪型螺栓 | |
CN203051396U (zh) | 一种折头螺栓 | |
CN204041682U (zh) | 一种松不脱螺钉钉芯 | |
CN201358999Y (zh) | 断筋式防盗螺钉 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ZHANG JIE Free format text: FORMER OWNER: CHEN WENCAI Effective date: 20120705 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Yifan Inventor after: Zhang Jie Inventor before: Chen Wencai |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN WENCAI TO: CHEN YIFAN ZHANG JIE Free format text: CORRECT: ADDRESS; FROM: 325600 HUYUQIAN VILLAGE, HUANGHUA TOWN, YUEQING CITY, ZHEJIANG PROVINCE TO:325000 ROOM 1607, UNIT C, RENCAI BUILDING, ZHONG ROAD, LUCHENG DISTRICT COLLEGE, WENZHOU CITY, ZHEJIANG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120705 Address after: 325000 room 1607, C building, Middle School Road, Lucheng District, Zhejiang, Wenzhou Applicant after: Zhang Jie Address before: The former village Huanghua town Yueqing city Zhejiang province 325600 Shanghai Island Applicant before: Chen Wencai |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20150413 |
|
EXPY | Termination of patent right or utility model |