JPH0317382U - - Google Patents
Info
- Publication number
- JPH0317382U JPH0317382U JP11409389U JP11409389U JPH0317382U JP H0317382 U JPH0317382 U JP H0317382U JP 11409389 U JP11409389 U JP 11409389U JP 11409389 U JP11409389 U JP 11409389U JP H0317382 U JPH0317382 U JP H0317382U
- Authority
- JP
- Japan
- Prior art keywords
- automatic
- gear
- way valve
- driven gear
- valve body
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
- Multiple-Way Valves (AREA)
Description
第１図は本考案に係る自動三方弁の正面図、第
２図は第１図のＡ−Ａ線に沿う矢視図、第３図は
ケースの導出口と弁体の弁通路との関係を示す説
明図、第４図は本考案に係る自動三方弁の他の実
施例の縦断面図、第５図は第４図の自動三方弁に
おけるケースの導出口と弁体の弁通路との関係を
示す説明図、第６図は従来の自動三方弁をＣＶケ
ーブルの接続部絶縁層形成に使用した態様を示す
縦断側面図、第７図は従来の自動三方弁の縦断面
図、及び第８図は従来の三方弁の断面図である。
２……モータ、３……駆動歯車、４……中間歯
車、５……被動歯車、８……揺動アーム、９……
弁箱、１０，１１……導出口、１４……弁体、１
５……導入口、２０……係止手段。
Figure 1 is a front view of the automatic three-way valve according to the present invention, Figure 2 is a view taken along line A-A in Figure 1, and Figure 3 is the relationship between the outlet of the case and the valve passage of the valve body. FIG. 4 is a longitudinal sectional view of another embodiment of the automatic three-way valve according to the present invention, and FIG. 5 is a diagram showing the connection between the outlet of the case and the valve passage of the valve body in the automatic three-way valve of FIG. An explanatory diagram showing the relationship, FIG. 6 is a vertical cross-sectional side view showing an embodiment in which a conventional automatic three-way valve is used to form an insulating layer at the connection part of a CV cable, FIG. 7 is a vertical cross-sectional view of the conventional automatic three-way valve, and FIG. FIG. 8 is a sectional view of a conventional three-way valve. 2... Motor, 3... Driving gear, 4... Intermediate gear, 5... Driven gear, 8... Swinging arm, 9...
Valve box, 10, 11... Outlet, 14... Valve body, 1
5...Introduction port, 20...Locking means.
Claims (1)
との連通断面積が全閉から全開まで開度調節でき
る自動三方弁において、前記弁体を回動するため
の軸部に被動歯車を設け、前記被動歯車を駆動す
るためのモータの軸に駆動歯車を設けると共に、
前記駆動歯車と被動歯車との間を結ぶ中間歯車を
、両歯車又はいづれか一方の歯車に対し系脱可能
に装備したことを特徴とする自動三方弁。 In an automatic three-way valve in which the communication cross-sectional area between one inlet and two outlet ports can be adjusted from fully closed to fully open by rotating the valve body, a driven gear is mounted on the shaft for rotating the valve body. and a driving gear is provided on the shaft of a motor for driving the driven gear,
An automatic three-way valve characterized in that an intermediate gear connecting the driving gear and the driven gear is provided so as to be detachable from the system with respect to either or both gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11409389U JPH0317382U (en) | 1989-03-16 | 1989-09-28 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3029289 | 1989-03-16 | ||
| JP11409389U JPH0317382U (en) | 1989-03-16 | 1989-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0317382U true JPH0317382U (en) | 1991-02-20 |
Family
ID=31717651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11409389U Pending JPH0317382U (en) | 1989-03-16 | 1989-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0317382U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016074B2 (en) * | 1980-09-12 | 1985-04-23 | 日本電気ホームエレクトロニクス株式会社 | Manufacturing method for airtight terminals |
| JPS6343076A (en) * | 1986-08-06 | 1988-02-24 | Nippo Valve Kogyo Kk | Antifreezing cock control device |
-
1989
- 1989-09-28 JP JP11409389U patent/JPH0317382U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016074B2 (en) * | 1980-09-12 | 1985-04-23 | 日本電気ホームエレクトロニクス株式会社 | Manufacturing method for airtight terminals |
| JPS6343076A (en) * | 1986-08-06 | 1988-02-24 | Nippo Valve Kogyo Kk | Antifreezing cock control device |
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