JPS6181877U - - Google Patents
Info
- Publication number
- JPS6181877U JPS6181877U JP16758484U JP16758484U JPS6181877U JP S6181877 U JPS6181877 U JP S6181877U JP 16758484 U JP16758484 U JP 16758484U JP 16758484 U JP16758484 U JP 16758484U JP S6181877 U JPS6181877 U JP S6181877U
- Authority
- JP
- Japan
- Prior art keywords
- bit
- insertion port
- motor
- pump section
- bit insertion
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 2
- 239000011553 magnetic fluid Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の電動ドライバの一実施例を示
す平面図である。
１……ビツト、２……磁性流体シール、３……
モータ、４……スイツチ、５……ポンプ部、６…
…チユーブ、７……除塵用フイルタ、８……ビツ
ト挿入口、９……本体。
FIG. 1 is a plan view showing an embodiment of the electric screwdriver of the present invention. 1... Bit, 2... Magnetic fluid seal, 3...
Motor, 4...Switch, 5...Pump section, 6...
...Tube, 7...Dust removal filter, 8...Bit insertion slot, 9...Main body.
Claims (1)
ツト挿入口に付設した磁性流体シールと、前記ビ
ツト挿入口から挿入された前記ビツトを回転させ
るモータと、該モータを冷却するためのポンプ部
とを備える電動ドライバであつて、前記ポンプ部
の排気口に除塵用フイルタを配設してなることを
特徴とする電動ドライバ。 A bit insertion port for inserting a bit into the tip, a magnetic fluid seal attached to the bit insertion port, a motor for rotating the bit inserted from the bit insertion port, and a pump section for cooling the motor. An electric screwdriver comprising: a dust removal filter disposed at an exhaust port of the pump section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16758484U JPS6181877U (en) | 1984-11-05 | 1984-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16758484U JPS6181877U (en) | 1984-11-05 | 1984-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6181877U true JPS6181877U (en) | 1986-05-30 |
Family
ID=30725374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16758484U Pending JPS6181877U (en) | 1984-11-05 | 1984-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6181877U (en) |
-
1984
- 1984-11-05 JP JP16758484U patent/JPS6181877U/ja active Pending
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