JPS63168818U - - Google Patents
Info
- Publication number
- JPS63168818U JPS63168818U JP6231487U JP6231487U JPS63168818U JP S63168818 U JPS63168818 U JP S63168818U JP 6231487 U JP6231487 U JP 6231487U JP 6231487 U JP6231487 U JP 6231487U JP S63168818 U JPS63168818 U JP S63168818U
- Authority
- JP
- Japan
- Prior art keywords
- recess
- bearing
- pointer shaft
- ball
- instrument
- 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
- 206010004542 Bezoar Diseases 0.000 claims 2
- 238000013016 damping Methods 0.000 claims 1
- 229920002545 silicone oil Polymers 0.000 description 1
Landscapes
- Vibration Dampers (AREA)
Description
第１図は本考案よりなる計器指針軸のダンパ構
造の実施例を示した断面説明図、第２図は従来例
の説明図である。
２１……指針軸、２２……基枠、２３……ヘア
スプリング、２４……クリツプ、２５……軸受け
、２６……雄ねじ、２７……凹部、２８……シリ
コンオイル、２９……ナツト、３０……ヒゲ玉、
３１……突部。
FIG. 1 is an explanatory cross-sectional view showing an embodiment of the damper structure of a meter pointer shaft according to the present invention, and FIG. 2 is an explanatory view of a conventional example. 21... Pointer shaft, 22... Base frame, 23... Hair spring, 24... Clip, 25... Bearing, 26... Male thread, 27... Recess, 28... Silicone oil, 29... Nut, 30 ...beard ball,
31...protrusion.
Claims (1)
２５に近接して、ヘアスプリング２３の内端に結
合されたヒゲ玉３０が嵌着された計器において、
前記軸受２５の前記ヒゲ玉３０に対向する端面に
凹部２７を形成すると共に、該凹部２７内に前記
ヒゲ玉３０の一端を延在させ、かつ前記凹部２７
内に制動油２８を充填したことを特徴とする計器
指針軸のダンパ構造。 In an instrument in which a mustache ball 30 connected to an inner end of a hairspring 23 is fitted to a pointer shaft 21 that is supported by a bearing 25 in the vicinity of the bearing 25,
A recess 27 is formed in the end surface of the bearing 25 facing the hair ball 30, one end of the hair ball 30 is extended into the recess 27, and the recess 27
A damper structure for an instrument pointer shaft characterized by being filled with damping oil 28.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6231487U JPS63168818U (en) | 1987-04-24 | 1987-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6231487U JPS63168818U (en) | 1987-04-24 | 1987-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63168818U true JPS63168818U (en) | 1988-11-02 |
Family
ID=30896468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6231487U Pending JPS63168818U (en) | 1987-04-24 | 1987-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63168818U (en) |
-
1987
- 1987-04-24 JP JP6231487U patent/JPS63168818U/ja active Pending
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