JPS6443525U - - Google Patents
Info
- Publication number
- JPS6443525U JPS6443525U JP13859287U JP13859287U JPS6443525U JP S6443525 U JPS6443525 U JP S6443525U JP 13859287 U JP13859287 U JP 13859287U JP 13859287 U JP13859287 U JP 13859287U JP S6443525 U JPS6443525 U JP S6443525U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- spur gear
- linear motion
- valve
- gear
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図は本考案の一実施例を示す組み立て図、
第２図は本考案の一実施例による回路図である。
３……平歯車、４……内歯、５１，５２……円
板、６……切り欠き、７１，７２……突起、Ｓ１
，Ｓ２……マイクロスイツチ。
FIG. 1 is an assembly diagram showing an embodiment of the present invention;
FIG. 2 is a circuit diagram according to an embodiment of the present invention. 3... Spur gear, 4... Internal teeth, 51, 52... Disc, 6... Notch, 71, 72... Protrusion, S1
, S2...Micro switch.
Claims (1)
正転・停止・逆転しうる小型の直流モーターの回
転運動を適宜減速して直線運動に変換し、駆動軸
の直線運動により弁を開栓・閉栓状態にする弁の
駆動機構において、前記駆動軸の一部に刻まれた
歯と噛み合う平歯車の内側面の凹部の内周にも内
歯を形成し、半径方向に突起を有するとともに円
周に切り欠きをいれた円板を前記歯車の両側面の
凹部に嵌めこんだことを特徴とするマイクロスイ
ツチの操作体。 The rotary motion of a small DC motor that can rotate forward, stop, and reverse is appropriately decelerated and converted into linear motion using two microswitches with levers, and the linear motion of the drive shaft opens and closes the valve. In the valve drive mechanism, internal teeth are also formed on the inner periphery of the recess on the inner surface of the spur gear that meshes with the teeth carved in a part of the drive shaft, and the spur gear has protrusions in the radial direction and notches on the circumference. An operating body for a micro switch, characterized in that a disc inserted therein is fitted into recesses on both sides of the gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987138592U JPH0745858Y2 (en) | 1987-09-09 | 1987-09-09 | Micro switch operation body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987138592U JPH0745858Y2 (en) | 1987-09-09 | 1987-09-09 | Micro switch operation body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6443525U true JPS6443525U (en) | 1989-03-15 |
| JPH0745858Y2 JPH0745858Y2 (en) | 1995-10-18 |
Family
ID=31401064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987138592U Expired - Lifetime JPH0745858Y2 (en) | 1987-09-09 | 1987-09-09 | Micro switch operation body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745858Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5035337U (en) * | 1973-07-25 | 1975-04-15 |
-
1987
- 1987-09-09 JP JP1987138592U patent/JPH0745858Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5035337U (en) * | 1973-07-25 | 1975-04-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745858Y2 (en) | 1995-10-18 |