JPS6286045U - - Google Patents
Info
- Publication number
- JPS6286045U JPS6286045U JP17691885U JP17691885U JPS6286045U JP S6286045 U JPS6286045 U JP S6286045U JP 17691885 U JP17691885 U JP 17691885U JP 17691885 U JP17691885 U JP 17691885U JP S6286045 U JPS6286045 U JP S6286045U
- Authority
- JP
- Japan
- Prior art keywords
- mainspring
- gear
- groove
- spring hook
- time switch
- 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.)
- Granted
Links
Landscapes
- Measurement Of Predetermined Time Intervals (AREA)
Description
図面は本考案の実施例が示され、第１図はタイ
ムスイツチの要部断面側面図、第２図は第４図の
歯車からゼンマイ掛けとゼンマイを省略した―
線の断面側面図、第３図は歯車の要部側面図、
第４図は歯車の軸外周部にゼンマイが巻き付けら
れた裏面図、第５図は歯車の平面図、第６図はゼ
ンマイ掛けの平面図、第７図、第８図はゼンマイ
掛けの変形例平面図イとこれに対応する軸外周部
の平面図ロ、第９図は従来のタイムスイツチのゼ
ンマイ掛けと軸外周部の平面図、第１０図は同断
面側面図である。
２……主軸、５……歯車、５ａ……軸外周部、
５ｃ……軸方向に沿つた溝、５ｆ……ゼンマイ掛
けを周方向に移動可能とする溝、５ｇ……度当り
部、６……ゼンマイ掛け、７……ゼンマイ。
The drawings show an embodiment of the present invention; Fig. 1 is a cross-sectional side view of the main part of a time switch, and Fig. 2 is the gear shown in Fig. 4, with the mainspring hook and mainspring omitted.
A cross-sectional side view of the line, Figure 3 is a side view of the main part of the gear,
Figure 4 is a back view of the mainspring wound around the outer circumference of the gear shaft, Figure 5 is a plan view of the gear, Figure 6 is a plan view of the spring hook, and Figures 7 and 8 are modified examples of the spring hook. FIG. 9 is a plan view of a conventional time switch mainspring hook and shaft outer circumference, and FIG. 10 is a cross-sectional side view of the same. 2...Main shaft, 5...Gear, 5a...Shaft outer circumference,
5c... Groove along the axial direction, 5f... Groove that allows the spring hook to move in the circumferential direction, 5g... Hitting portion, 6... Spring hook, 7... Mainspring.
Claims (1)
転するゼンマイ掛けにより、ゼンマイを巻き上げ
るようにしたタイムスイツチにおいて、上記歯車
の上記ゼンマイが当接する軸外周部に、軸方向か
らゼンマイ掛けを嵌入可能とする軸方向に沿つた
溝と、その溝に連続し、上記嵌入されたゼンマイ
掛けを周方向に移動可能とする溝と、周方向に移
動したゼンマイ掛けを度当りさせる度当り部とを
設けたことを特徴とするタイムスイツチ。 In a time switch that transmits the rotational force of the main shaft to a gear and winds up the mainspring by means of a mainspring that rotates integrally with the gear, the mainspring can be fitted from the axial direction onto the outer periphery of the shaft where the mainspring of the gear comes into contact. A groove along the axial direction, a groove continuous to the groove and allowing the fitted spring hook to move in the circumferential direction, and a striking portion for making the spring hook moved in the circumferential direction hit. A time switch that is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17691885U JPH0312194Y2 (en) | 1985-11-19 | 1985-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17691885U JPH0312194Y2 (en) | 1985-11-19 | 1985-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6286045U true JPS6286045U (en) | 1987-06-01 |
| JPH0312194Y2 JPH0312194Y2 (en) | 1991-03-22 |
Family
ID=31117625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17691885U Expired JPH0312194Y2 (en) | 1985-11-19 | 1985-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312194Y2 (en) |
-
1985
- 1985-11-19 JP JP17691885U patent/JPH0312194Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0312194Y2 (en) | 1991-03-22 |