JPH01108498U - - Google Patents
Info
- Publication number
- JPH01108498U JPH01108498U JP269388U JP269388U JPH01108498U JP H01108498 U JPH01108498 U JP H01108498U JP 269388 U JP269388 U JP 269388U JP 269388 U JP269388 U JP 269388U JP H01108498 U JPH01108498 U JP H01108498U
- Authority
- JP
- Japan
- Prior art keywords
- inlet
- disk
- annular groove
- pilot valve
- vertical pipe
- 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
- Fluid-Driven Valves (AREA)
Description
第１図は実施例の断面図、第２図はレベルセン
サの断面図である。
１……ボデー、２……デイスク、３……ボンネ
ツト、１３……変圧室、１４〜１９……側路、２
０……電磁パイロツト弁、２１……たて管、２２
……レベルセンサ。
FIG. 1 is a sectional view of the embodiment, and FIG. 2 is a sectional view of the level sensor. 1...Body, 2...Disc, 3...Bonnet, 13...Transformer room, 14-19...Sideway, 2
0...Solenoid pilot valve, 21...Vertical pipe, 22
...Level sensor.
Claims (1)
に区画しその内輪座の内周を限界する流入孔と環
状溝の底に開口する流出孔とをそれぞれ入、出口
に連通させたボデーと、両輪座上へ共通にしかも
気密に着座し得るデイスク及びボデーにかぶさつ
てデイスクの背面ギヤツプにて変圧室を形成する
ボンネツトをそなえ、ボンネツトには、変圧室―
出口間にわたる側路を形成するとともにこの側路
を開閉する電磁パイロツト弁を設置し、ボデイの
入口にたて管を接続して、このたて管の内部に電
磁パイロツト弁の動作をたて管に到来したドレー
ン水位に従つて指令するレベルセンサを配置して
なることを特徴とする、自動エアトラツプ。 Each of the inner and outer double ring seats is divided on the same plane by an annular groove, and the inlet hole that limits the inner periphery of the inner ring seat and the outlet hole that opens at the bottom of the annular groove are communicated with the inlet and outlet, respectively. It is equipped with a body, a disk that can be seated in common and airtight on both wheel seats, and a bonnet that covers the body and forms a variable pressure chamber with the rear gear of the disk.
A side passage is formed between the outlets, and an electromagnetic pilot valve is installed to open and close this side passage. A vertical pipe is connected to the inlet of the body, and the operation of the electromagnetic pilot valve is controlled inside the vertical pipe. An automatic air trap characterized by being equipped with a level sensor that issues commands according to the drain water level that has arrived.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988002693U JPH0547360Y2 (en) | 1988-01-12 | 1988-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988002693U JPH0547360Y2 (en) | 1988-01-12 | 1988-01-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01108498U true JPH01108498U (en) | 1989-07-21 |
| JPH0547360Y2 JPH0547360Y2 (en) | 1993-12-13 |
Family
ID=31203681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988002693U Expired - Lifetime JPH0547360Y2 (en) | 1988-01-12 | 1988-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547360Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4876120A (en) * | 1972-01-13 | 1973-10-13 | ||
| JPS51147027A (en) * | 1975-06-13 | 1976-12-17 | Tlv Co Ltd | Air trap |
| JPS55163598U (en) * | 1979-05-14 | 1980-11-25 |
-
1988
- 1988-01-12 JP JP1988002693U patent/JPH0547360Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4876120A (en) * | 1972-01-13 | 1973-10-13 | ||
| JPS51147027A (en) * | 1975-06-13 | 1976-12-17 | Tlv Co Ltd | Air trap |
| JPS55163598U (en) * | 1979-05-14 | 1980-11-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547360Y2 (en) | 1993-12-13 |