JPS58100494U - Rotation speed control device in screw tightening machine - Google Patents
Rotation speed control device in screw tightening machineInfo
- Publication number
- JPS58100494U JPS58100494U JP14088882U JP14088882U JPS58100494U JP S58100494 U JPS58100494 U JP S58100494U JP 14088882 U JP14088882 U JP 14088882U JP 14088882 U JP14088882 U JP 14088882U JP S58100494 U JPS58100494 U JP S58100494U
- Authority
- JP
- Japan
- Prior art keywords
- rotation speed
- screw tightening
- tightening machine
- control device
- speed control
- 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
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Control Of Direct Current Motors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は複巻電動機の回路図、第２図及び第３図は本考
案に係る直巻電動機の各実施例を示す回路図である。
８・・・・・・直巻電動機、９・・・・・・直巻界磁巻
線、１０・・・・・・電機子、１１，１２・・・・・・
電流制御素子。FIG. 1 is a circuit diagram of a compound-wound motor, and FIGS. 2 and 3 are circuit diagrams showing each embodiment of a series-wound motor according to the present invention. 8...Series motor, 9...Series field winding, 10...Armature, 11, 12...
Current control element.
Claims (1)
を接続し、直巻界磁巻線から電流制御素子に流れる電流
で発生する界磁磁束によって直巻電動機の回転数を制御
して、ねじ締付機の回転速度を制御するようにしたこと
を特徴とするねじ締付機に於ける回転速度制御装置。A current control element such as a variable resistor is connected in parallel to the armature of a series-wound motor, and the rotation speed of the series-wound motor is controlled by the field magnetic flux generated by the current flowing from the series-wound field winding to the current control element. A rotation speed control device for a screw tightening machine, characterized in that the rotation speed of the screw tightening machine is controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14088882U JPS58100494U (en) | 1982-09-16 | 1982-09-16 | Rotation speed control device in screw tightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14088882U JPS58100494U (en) | 1982-09-16 | 1982-09-16 | Rotation speed control device in screw tightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58100494U true JPS58100494U (en) | 1983-07-08 |
Family
ID=30101612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14088882U Pending JPS58100494U (en) | 1982-09-16 | 1982-09-16 | Rotation speed control device in screw tightening machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58100494U (en) |
-
1982
- 1982-09-16 JP JP14088882U patent/JPS58100494U/en active Pending
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