JPH0294081U - - Google Patents
Info
- Publication number
- JPH0294081U JPH0294081U JP214289U JP214289U JPH0294081U JP H0294081 U JPH0294081 U JP H0294081U JP 214289 U JP214289 U JP 214289U JP 214289 U JP214289 U JP 214289U JP H0294081 U JPH0294081 U JP H0294081U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- tightening
- tool
- supply plates
- view
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Bolts, Nuts, And Washers (AREA)
Description
第１図はこの考案のねじの緊締弛緩用工具の正
面図、第２図は同底面図、第３図は座金の平面図
、第４図は同正面図、第５図は膨張状態を示す同
断面図、第６図は収縮状態を示す同断面図、第７
図は結合緊締前の状態説明図、第８図は結合分解
前の状態説明図である。
１０……ねじ結合緊締弛緩用工具、２０……座
金、１１ａ，１１ｂ……給電板材、１２ａ，１２
ｂ……導電接触面、２１……第１の環状部材、２
２……第２の環状部材。
Fig. 1 is a front view of the tool for tightening and loosening screws of this invention, Fig. 2 is a bottom view of the same, Fig. 3 is a plan view of the washer, Fig. 4 is a front view of the same, and Fig. 5 shows the expanded state. The same sectional view, FIG. 6 is the same sectional view showing the contracted state, and FIG.
The figure is an explanatory diagram of the state before the connection is tightened, and FIG. 8 is an explanatory diagram of the state before the connection and disassembly. 10 ...Screw connection tightening/loosening tool, 20 ...Washer, 11a, 11b...Power supply plate material, 12a, 12
b... Conductive contact surface, 21... First annular member, 2
2...Second annular member.
Claims (1)
３ａ，１３ｂ上に給電板材１１ａ，１１ｂを設け
、それらの先端に導電接触面１２ａ，１２ｂを形
成すると共に、該給電板材１１ａ，１１ａが導線
１７ａ，１７ｂを介して給電源と接続するように
構成したことを特徴とするねじ結合の緊締弛緩用
工具。 Insulating finger 1 pivotally supported by set screw 14
Power supply plates 11a, 11b are provided on 3a, 13b, conductive contact surfaces 12a, 12b are formed at their tips, and the power supply plates 11a, 11a are configured to be connected to a power supply via conductive wires 17a, 17b. A tool for tightening and loosening screw connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP214289U JPH0294081U (en) | 1989-01-13 | 1989-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP214289U JPH0294081U (en) | 1989-01-13 | 1989-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0294081U true JPH0294081U (en) | 1990-07-26 |
Family
ID=31202657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP214289U Pending JPH0294081U (en) | 1989-01-13 | 1989-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0294081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003526057A (en) * | 2000-03-09 | 2003-09-02 | スモラレク・ハンナ・マリア | Washer and threaded fixture assembly including washer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5144266A (en) * | 1974-08-01 | 1976-04-15 | Doein Paamaa Harorudo | SHUSEKIKAIROBUROTSUKUHIKINUKIKOGU |
-
1989
- 1989-01-13 JP JP214289U patent/JPH0294081U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5144266A (en) * | 1974-08-01 | 1976-04-15 | Doein Paamaa Harorudo | SHUSEKIKAIROBUROTSUKUHIKINUKIKOGU |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003526057A (en) * | 2000-03-09 | 2003-09-02 | スモラレク・ハンナ・マリア | Washer and threaded fixture assembly including washer |