JPS6012783U - rotary valve device - Google Patents
rotary valve deviceInfo
- Publication number
- JPS6012783U JPS6012783U JP10581683U JP10581683U JPS6012783U JP S6012783 U JPS6012783 U JP S6012783U JP 10581683 U JP10581683 U JP 10581683U JP 10581683 U JP10581683 U JP 10581683U JP S6012783 U JPS6012783 U JP S6012783U
- Authority
- JP
- Japan
- Prior art keywords
- rotary valve
- detecting
- valve body
- valve device
- serves
- 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
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る回転弁装置を液体定量供給装置に
適用した実施例を示す一部断面図、第２図は第１図のＡ
−Ａ線に沿った断面図、第３図、第４図はそれぞれ検出
板の平面図、第５図は検出装置の作動シーケンス図であ
る。
符号８は回転弁、２０は駆動装置、２１．２２は検出装
置、２３は弁ボディ、２４はスプール摺動孔、２５〜２
８は接続口、２９は共通接続口、３０はスプール、３１
は内通路、３４．３５は検 ′山板、３８〜４５はスリ
ットである。Fig. 1 is a partial sectional view showing an embodiment in which the rotary valve device according to the present invention is applied to a liquid constant supply device, and Fig. 2 is A of Fig. 1.
-A sectional view taken along line A, FIGS. 3 and 4 are plan views of the detection plate, and FIG. 5 is an operation sequence diagram of the detection device. 8 is a rotary valve, 20 is a drive device, 21.22 is a detection device, 23 is a valve body, 24 is a spool sliding hole, 25-2
8 is a connection port, 29 is a common connection port, 30 is a spool, 31
34 and 35 are the inner passages, 34 and 35 are the test plates, and 38 to 45 are the slits.
Claims (1)
個の接続口の１個と接続する回転弁体に対し、周辺に前
記回転弁体の状態を検知するための検知形状を形成した
検出板を前記回転に同期するようにして取り付け、回転
弁体の作動状態を電気信号として取り出す検出装置を備
えたことを特徴とする回転弁装置。 ２ 前記検出板を適当な間隔をおいて２枚装着し、その
一方を回転弁体の回転状態位置の検出手段とし、他方を
接続口同志の切換状態位置を示す手段とした実用新案登
録請求の範囲第１項に記載の回転弁装置。[Claims for Utility Model Registration] 1. For a rotary valve body that is driven by a rotary drive device and connects a common connection port to one of a plurality of connection ports, there is provided a device around the rotary valve body for detecting the state of the rotary valve body. 1. A rotary valve device comprising: a detecting device having a detecting plate formed with a detecting shape attached so as to be synchronized with the rotation, and detecting the operating state of the rotary valve body as an electric signal. 2. A request for registration of a utility model in which two of the above-mentioned detection plates are installed at an appropriate interval, one of which serves as a means for detecting the rotational state position of a rotary valve body, and the other serves as a means for indicating the switching state position of a connecting port. The rotary valve device according to scope 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10581683U JPS6012783U (en) | 1983-07-07 | 1983-07-07 | rotary valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10581683U JPS6012783U (en) | 1983-07-07 | 1983-07-07 | rotary valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6012783U true JPS6012783U (en) | 1985-01-28 |
Family
ID=30247876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10581683U Pending JPS6012783U (en) | 1983-07-07 | 1983-07-07 | rotary valve device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6012783U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5884283A (en) * | 1981-11-14 | 1983-05-20 | Okumura Seisakusho:Kk | Valve control device and position detection device |
-
1983
- 1983-07-07 JP JP10581683U patent/JPS6012783U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5884283A (en) * | 1981-11-14 | 1983-05-20 | Okumura Seisakusho:Kk | Valve control device and position detection device |
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