JPH0198704A - ボルトの緩み検知用打撃機の構造 - Google Patents
ボルトの緩み検知用打撃機の構造Info
- Publication number
- JPH0198704A JPH0198704A JP25255187A JP25255187A JPH0198704A JP H0198704 A JPH0198704 A JP H0198704A JP 25255187 A JP25255187 A JP 25255187A JP 25255187 A JP25255187 A JP 25255187A JP H0198704 A JPH0198704 A JP H0198704A
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- hammer
- force
- section
- detecting
- 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
- 230000001133 acceleration Effects 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 5
- 230000005856 abnormality Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000010008 shearing Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Recording Measured Values (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25255187A JPH0198704A (ja) | 1987-10-08 | 1987-10-08 | ボルトの緩み検知用打撃機の構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25255187A JPH0198704A (ja) | 1987-10-08 | 1987-10-08 | ボルトの緩み検知用打撃機の構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0198704A true JPH0198704A (ja) | 1989-04-17 |
| JPH0570002B2 JPH0570002B2 (en]) | 1993-10-04 |
Family
ID=17238945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25255187A Granted JPH0198704A (ja) | 1987-10-08 | 1987-10-08 | ボルトの緩み検知用打撃機の構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0198704A (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036797A (zh) * | 2017-05-27 | 2017-08-11 | 西南交通大学 | 一种测量横向载荷作用下螺栓松动的试验装置 |
| CN110702387A (zh) * | 2019-09-28 | 2020-01-17 | 深圳中物智建科技有限公司 | 建筑工地塔吊螺栓松动检测仪 |
| CN111750200A (zh) * | 2020-07-01 | 2020-10-09 | 中国航发沈阳发动机研究所 | 一种具有减振和防松脱功能的航空发动机新型智能卡箍 |
-
1987
- 1987-10-08 JP JP25255187A patent/JPH0198704A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036797A (zh) * | 2017-05-27 | 2017-08-11 | 西南交通大学 | 一种测量横向载荷作用下螺栓松动的试验装置 |
| CN107036797B (zh) * | 2017-05-27 | 2019-06-07 | 西南交通大学 | 一种测量横向载荷作用下螺栓松动的试验装置 |
| CN110702387A (zh) * | 2019-09-28 | 2020-01-17 | 深圳中物智建科技有限公司 | 建筑工地塔吊螺栓松动检测仪 |
| CN111750200A (zh) * | 2020-07-01 | 2020-10-09 | 中国航发沈阳发动机研究所 | 一种具有减振和防松脱功能的航空发动机新型智能卡箍 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0570002B2 (en]) | 1993-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |