JPH0546829Y2 - - Google Patents
Info
- Publication number
- JPH0546829Y2 JPH0546829Y2 JP1988000144U JP14488U JPH0546829Y2 JP H0546829 Y2 JPH0546829 Y2 JP H0546829Y2 JP 1988000144 U JP1988000144 U JP 1988000144U JP 14488 U JP14488 U JP 14488U JP H0546829 Y2 JPH0546829 Y2 JP H0546829Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotation
- electric motor
- timer
- electric
- time
- 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
- 238000005259 measurement Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002699 waste material Substances 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 |
---|---|---|---|
JP1988000144U JPH0546829Y2 (US07655688-20100202-C00086.png) | 1988-01-06 | 1988-01-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988000144U JPH0546829Y2 (US07655688-20100202-C00086.png) | 1988-01-06 | 1988-01-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01106132U JPH01106132U (US07655688-20100202-C00086.png) | 1989-07-17 |
JPH0546829Y2 true JPH0546829Y2 (US07655688-20100202-C00086.png) | 1993-12-08 |
Family
ID=31198911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988000144U Expired - Lifetime JPH0546829Y2 (US07655688-20100202-C00086.png) | 1988-01-06 | 1988-01-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0546829Y2 (US07655688-20100202-C00086.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0780102B2 (ja) * | 1989-02-23 | 1995-08-30 | 松下電工株式会社 | ねじ部品の締め付け方法及びその装置 |
JP5537368B2 (ja) * | 2010-09-24 | 2014-07-02 | パナソニック株式会社 | 電動ネジ締め工具 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS605426A (ja) * | 1983-06-21 | 1985-01-12 | Sanyo Electric Co Ltd | トラツキングエラ−検出回路 |
-
1988
- 1988-01-06 JP JP1988000144U patent/JPH0546829Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS605426A (ja) * | 1983-06-21 | 1985-01-12 | Sanyo Electric Co Ltd | トラツキングエラ−検出回路 |
Also Published As
Publication number | Publication date |
---|---|
JPH01106132U (US07655688-20100202-C00086.png) | 1989-07-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100843530B1 (ko) | 전동 드라이버 및 그 제어 장치 | |
US20090308628A1 (en) | Rotary tool driven by brushless motor | |
US20030174449A1 (en) | Power tools | |
JPH0546829Y2 (US07655688-20100202-C00086.png) | ||
WO2018082496A1 (zh) | 电动工具及电动工具的控制方法 | |
JPH0732267Y2 (ja) | 電動可倒ドアミラー用駆動回路 | |
JP2730206B2 (ja) | モータの制御装置 | |
CN115383664A (zh) | 电动工具及其控制方法 | |
JPH0526278U (ja) | 電動工具 | |
JP3045708B2 (ja) | 電動式締付工具の正逆転切換装置 | |
JP3032783U (ja) | 半自動形ねじ締め機 | |
TWI814299B (zh) | 控制無刷電機 | |
JPH0435878A (ja) | 電動ドライバー | |
JP3232574B2 (ja) | 直流モータの回転停止検出装置 | |
JP2008290245A (ja) | 電動ドライバ制御装置及び電動ドライバ装置 | |
JPS6318381U (US07655688-20100202-C00086.png) | ||
JPS5822670A (ja) | 小ねじ締め用電動ドライバ | |
JPH09225851A (ja) | 電動式ねじ締め機及びその制御方法 | |
CN115117858A (zh) | 用于无刷直流电机的短路保护 | |
JPS6141713B2 (US07655688-20100202-C00086.png) | ||
CA3141228A1 (en) | Method of braking a power tool | |
JPH01177978A (ja) | 電動ドライバ | |
JPH01214285A (ja) | 直流電動機の制御回路 | |
JPS6325916B2 (US07655688-20100202-C00086.png) | ||
JPH0627829Y2 (ja) | 正逆転用エンジンの始動装置 |