JPH0713978Y2 - 開閉器のボルト締め付け工具 - Google Patents
開閉器のボルト締め付け工具Info
- Publication number
- JPH0713978Y2 JPH0713978Y2 JP1989092683U JP9268389U JPH0713978Y2 JP H0713978 Y2 JPH0713978 Y2 JP H0713978Y2 JP 1989092683 U JP1989092683 U JP 1989092683U JP 9268389 U JP9268389 U JP 9268389U JP H0713978 Y2 JPH0713978 Y2 JP H0713978Y2
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- switch
- nut
- rotational force
- tightening tool
- 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
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000009699 differential effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989092683U JPH0713978Y2 (ja) | 1989-08-07 | 1989-08-07 | 開閉器のボルト締め付け工具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989092683U JPH0713978Y2 (ja) | 1989-08-07 | 1989-08-07 | 開閉器のボルト締め付け工具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0333068U JPH0333068U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-04-02 |
| JPH0713978Y2 true JPH0713978Y2 (ja) | 1995-04-05 |
Family
ID=31642095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989092683U Expired - Lifetime JPH0713978Y2 (ja) | 1989-08-07 | 1989-08-07 | 開閉器のボルト締め付け工具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713978Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101839543B1 (ko) * | 2016-12-28 | 2018-04-26 | 동의대학교 산학협력단 | 볼트 및 너트 자동 결합장치 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49126000A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-04-06 | 1974-12-03 |
-
1989
- 1989-08-07 JP JP1989092683U patent/JPH0713978Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0333068U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-04-02 |