JPH01160393U - - Google Patents
Info
- Publication number
- JPH01160393U JPH01160393U JP5641088U JP5641088U JPH01160393U JP H01160393 U JPH01160393 U JP H01160393U JP 5641088 U JP5641088 U JP 5641088U JP 5641088 U JP5641088 U JP 5641088U JP H01160393 U JPH01160393 U JP H01160393U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- fall prevention
- stator
- prevention jig
- top surface
- 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 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 4
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Electromechanical Clocks (AREA)
Description
第１図は、本考案の実施例を示す断面図、第２
図ａ，ｂは、従来のロータ挿入部を示す断面図、
第３図は、本考案の実施例の平面図、第４図は、
本考案の治具の一例を示す斜視図、第５図は、本
考案の実施例を示す側面図、第６図ａは、本考案
の実施例を示す部分断面図、第６図ｂは、本考案
実施例の部分平面図である。第７図ａは、本考案
の他の実施例を示す断面図、第７図ｂは、本考案
の他の実施例を示す平面図である。
１……治具、２……地板、３……ロータ、４…
…ステータ、５……磁心、６……コイルブロツク
、７……コイルリード基板、８……回路基板、９
……回路押さえ板、１０……止めねじ、１１……
電池＋端子、１２……案内ピン、１３……軸受石
、１４……治具止め。
Fig. 1 is a sectional view showing an embodiment of the present invention;
Figures a and b are cross-sectional views showing a conventional rotor insertion part;
FIG. 3 is a plan view of an embodiment of the present invention, and FIG. 4 is a plan view of an embodiment of the present invention.
FIG. 5 is a side view showing an example of the jig of the present invention, FIG. 6 a is a partial sectional view showing an example of the present invention, and FIG. 6 b is a 1 is a partial plan view of an embodiment of the present invention; FIG. FIG. 7a is a sectional view showing another embodiment of the present invention, and FIG. 7b is a plan view showing another embodiment of the present invention. 1...Jig, 2...Main plate, 3...Rotor, 4...
... Stator, 5 ... Magnetic core, 6 ... Coil block, 7 ... Coil lead board, 8 ... Circuit board, 9
... Circuit holding plate, 10 ... Set screw, 11 ...
Battery + terminal, 12...Guide pin, 13...Bearing stone, 14...Jig stop.
Claims (1)
ステツプモータを有した電子時計において、前記
コイルブロツク上面を覆い、その一部にステータ
のロータ挿入穴上面に対応してのびる腕部を形成
したロータ倒れ防止治具を設け、ロータをステー
タのロータ挿入穴に配置した後、ロータ上方から
前記ロータ倒れ防止治具を配置し、前記ロータ倒
れ防止治具の腕部ブロータを支持するようにした
事を特徴とするロータ倒れ防止装置。 In an electronic watch having a step motor consisting of a rotor, a stator, a coil block, etc., a rotor fall prevention jig that covers the top surface of the coil block and has an arm portion extending in a part thereof corresponding to the top surface of the rotor insertion hole in the stator. After the rotor is placed in the rotor insertion hole of the stator, the rotor fall prevention jig is placed from above the rotor, and the arm part of the rotor fall prevention jig supports the brouter. Fall prevention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5641088U JPH01160393U (en) | 1988-04-26 | 1988-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5641088U JPH01160393U (en) | 1988-04-26 | 1988-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01160393U true JPH01160393U (en) | 1989-11-07 |
Family
ID=31282290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5641088U Pending JPH01160393U (en) | 1988-04-26 | 1988-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01160393U (en) |
-
1988
- 1988-04-26 JP JP5641088U patent/JPH01160393U/ja active Pending
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