CN203098532U - 左右旋螺纹螺栓 - Google Patents
左右旋螺纹螺栓 Download PDFInfo
- Publication number
- CN203098532U CN203098532U CN 201320040372 CN201320040372U CN203098532U CN 203098532 U CN203098532 U CN 203098532U CN 201320040372 CN201320040372 CN 201320040372 CN 201320040372 U CN201320040372 U CN 201320040372U CN 203098532 U CN203098532 U CN 203098532U
- Authority
- CN
- China
- Prior art keywords
- screw
- screw rod
- bolt
- nut
- thread
- 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 - Fee Related
Links
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 210000000515 tooth Anatomy 0.000 description 21
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040372 CN203098532U (zh) | 2013-01-25 | 2013-01-25 | 左右旋螺纹螺栓 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040372 CN203098532U (zh) | 2013-01-25 | 2013-01-25 | 左右旋螺纹螺栓 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203098532U true CN203098532U (zh) | 2013-07-31 |
Family
ID=48849937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320040372 Expired - Fee Related CN203098532U (zh) | 2013-01-25 | 2013-01-25 | 左右旋螺纹螺栓 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203098532U (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020236A (zh) * | 2015-07-23 | 2015-11-04 | 安徽美芝制冷设备有限公司 | 用于压缩机的螺钉、压缩机和冰箱 |
| CN105221540A (zh) * | 2015-07-10 | 2016-01-06 | 马勒技术投资(中国)有限公司 | 带有密封圈的缸盖罩壳防脱螺栓 |
| CN108691879A (zh) * | 2018-06-10 | 2018-10-23 | 汪友根 | 一种正反丝牙螺栓结构 |
| CN111322299A (zh) * | 2020-02-28 | 2020-06-23 | 武汉市研华智造环保科技有限公司 | 一种防爆风机上专用的螺栓组件 |
-
2013
- 2013-01-25 CN CN 201320040372 patent/CN203098532U/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221540A (zh) * | 2015-07-10 | 2016-01-06 | 马勒技术投资(中国)有限公司 | 带有密封圈的缸盖罩壳防脱螺栓 |
| CN105020236A (zh) * | 2015-07-23 | 2015-11-04 | 安徽美芝制冷设备有限公司 | 用于压缩机的螺钉、压缩机和冰箱 |
| CN108691879A (zh) * | 2018-06-10 | 2018-10-23 | 汪友根 | 一种正反丝牙螺栓结构 |
| CN111322299A (zh) * | 2020-02-28 | 2020-06-23 | 武汉市研华智造环保科技有限公司 | 一种防爆风机上专用的螺栓组件 |
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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: Anhui Tiandiren Science & Technology Group Conveyer Belt Co., Ltd. Assignor: Sun Xiaodong Contract record no.: 2014340000036 Denomination of utility model: Anti-loosing and locking method of bolt and nut with left and right-hand threads Granted publication date: 20130731 License type: Exclusive License Record date: 20140313 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20160125 |
|
| EXPY | Termination of patent right or utility model |