CN201170248Y - Screw thread locking apparatus - Google Patents
Screw thread locking apparatus Download PDFInfo
- Publication number
- CN201170248Y CN201170248Y CNU2008200328092U CN200820032809U CN201170248Y CN 201170248 Y CN201170248 Y CN 201170248Y CN U2008200328092 U CNU2008200328092 U CN U2008200328092U CN 200820032809 U CN200820032809 U CN 200820032809U CN 201170248 Y CN201170248 Y CN 201170248Y
- Authority
- CN
- China
- Prior art keywords
- lockhole
- nut
- threaded
- groove
- bolt
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002411 adverse Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Images
Landscapes
- Bolts, Nuts, And Washers (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200328092U CN201170248Y (en) | 2008-03-07 | 2008-03-07 | Screw thread locking apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200328092U CN201170248Y (en) | 2008-03-07 | 2008-03-07 | Screw thread locking apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201170248Y true CN201170248Y (en) | 2008-12-24 |
Family
ID=40209301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200328092U Expired - Lifetime CN201170248Y (en) | 2008-03-07 | 2008-03-07 | Screw thread locking apparatus |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201170248Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111946718A (en) * | 2020-08-21 | 2020-11-17 | 三马紧固件(浙江)股份有限公司 | Reinforced anti-loose lock nut |
-
2008
- 2008-03-07 CN CNU2008200328092U patent/CN201170248Y/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111946718A (en) * | 2020-08-21 | 2020-11-17 | 三马紧固件(浙江)股份有限公司 | Reinforced anti-loose lock nut |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Hengli Highpressure Oil Cylinder Co., Ltd. Assignor: Wang Liping Contract record no.: 2010320000055 Denomination of utility model: Screw thread locking apparatus Granted publication date: 20081224 License type: Exclusive License Record date: 20100220 |
|
ASS | Succession or assignment of patent right |
Owner name: JIANGSU HENGLI HIGH PRESSURE CYLINDER CO., LTD. Free format text: FORMER OWNER: WANG LIPING Effective date: 20100524 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213169 JIANGSU HENGLI HIGH PRESSURE CYLINDER CO., LTD.,XUEYAN INDUSTRY CONCENTRATING ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE TO: 213169 XUEYAN INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100524 Address after: 213169, Jiangsu, Changzhou province Wujin District snow weir industrial concentration area Patentee after: Jiangsu Hengli Highpressure Oil Cylinder Co., Ltd. Address before: District Jiangsu Hengli high cylinder Co. Ltd. Wujin Xueyan industrial 213169 Jiangsu city of Changzhou Province Patentee before: Wang Liping |
|
C56 | Change in the name or address of the patentee |
Owner name: JIANGSU HENGLI HIGH PRESSURE OIL CYLINDER CO., LTD Free format text: FORMER NAME: JIANGSU HENGLI HIGHPRESSURE OIL CYLINDER CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 213169, Jiangsu, Changzhou province Wujin District snow weir industrial concentration area Patentee after: Jiangsu Hengli High Pressure Oil Cylinder Co., Ltd. Address before: 213169, Jiangsu, Changzhou province Wujin District snow weir industrial concentration area Patentee before: Jiangsu Hengli Highpressure Oil Cylinder Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 213167 Wujin high tech Industrial Development Zone, Jiangsu Province, No. long hidden Road, No. 99 Patentee after: JIANGSU HENGLI HYDRAULIC CO., LTD. Address before: 213169, Jiangsu, Changzhou province Wujin District snow weir industrial concentration area Patentee before: Jiangsu Hengli High Pressure Oil Cylinder Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20081224 |