JPH01168074U - - Google Patents
Info
- Publication number
- JPH01168074U JPH01168074U JP6606388U JP6606388U JPH01168074U JP H01168074 U JPH01168074 U JP H01168074U JP 6606388 U JP6606388 U JP 6606388U JP 6606388 U JP6606388 U JP 6606388U JP H01168074 U JPH01168074 U JP H01168074U
- Authority
- JP
- Japan
- Prior art keywords
- strainer
- valve
- rapid air
- air valve
- case
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Description
第１図は本願考案の平面図、第２図は第１図に
おけるＡ―Ａ断面の正面図、第３図は第１図にお
けるＢ―Ｂ断面の正面図、第４図は急速空気弁の
標準型を示す斜視図、第５図は従来技術を示す正
面断面図。
１……急速空気弁、２……弁箱、３……案内、
４……フロート弁体、７……ストレーナ、８……
ストレーナケース、９……噴射口、１０……洗滌
水流入路、１１……洗滌水流出路、１２……第二
の噴射口、１３……第二の洗滌水流入路。
Fig. 1 is a plan view of the present invention, Fig. 2 is a front view of the AA cross section in Fig. 1, Fig. 3 is a front view of the B-B cross section in Fig. 1, and Fig. 4 is a front view of the rapid air valve. FIG. 5 is a perspective view showing a standard type, and FIG. 5 is a front sectional view showing a conventional technique. 1... Rapid air valve, 2... Valve box, 3... Guide,
4...Float valve body, 7...Strainer, 8...
Strainer case, 9... Injection port, 10... Washing water inflow path, 11... Washing water outflow path, 12... Second injection port, 13... Second washing water inflow path.
Claims (1)
て昇降可能なフロート弁体を具え、その下方にス
トレーナを具えた急速空気弁において、フロート
弁体側のストレーナ内面に向けストレーナを内蔵
するストレーナケースより直接洗滌水を噴射する
複数の噴射口を周設したことを特徴とするストレ
ーナを具えた急速空気弁。 (2) 請求項１においてストレーナケースの下方
に管路と連通する補修弁を装着し、該補修弁から
分岐して前記噴射口へ独自で開閉自在に連通する
洗滌流入路と、これとストレーナを隔てたストレ
ーナケース内から独自で開閉自在に連通する洗滌
水に流出路とを有するストレーナを具えた急速空
気弁。 (3) 請求項１又は２において、ストレーナケー
ス内でさらに独自で開閉自在に開口しストレーナ
外面へ向け前記噴射と逆方向から噴射する噴射口
に繋がる第二の洗滌水流入路を付加したことを特
徴とするストレーナを具えた急速空気弁。[Scope of Claim for Utility Model Registration] (1) A rapid air valve that is equipped with a float valve that is installed in the middle of a pipe and can be raised and lowered by being restrained by a guide in a valve box, and a strainer below the float valve. A rapid air valve equipped with a strainer, characterized in that a plurality of injection ports are provided around the body to directly inject cleansing water from a strainer case containing a built-in strainer toward the inner surface of the strainer on the body side. (2) In claim 1, a repair valve that communicates with the pipe is installed below the strainer case, and a cleaning inflow channel that branches from the repair valve and communicates with the injection port so as to be independently openable and closable, and the strainer is connected to the repair valve. A rapid air valve equipped with a strainer that has an outflow passage for washing water that independently opens and closes in communication with a separated strainer case. (3) Claim 1 or 2 further includes a second washing water inflow path that is independently openable and closable within the strainer case and is connected to an injection port that injects water toward the outer surface of the strainer in a direction opposite to the injection direction. A rapid air valve with a distinctive strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988066063U JPH0637245Y2 (en) | 1988-05-19 | 1988-05-19 | Rapid air valve with strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988066063U JPH0637245Y2 (en) | 1988-05-19 | 1988-05-19 | Rapid air valve with strainer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01168074U true JPH01168074U (en) | 1989-11-27 |
| JPH0637245Y2 JPH0637245Y2 (en) | 1994-09-28 |
Family
ID=31291481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988066063U Expired - Lifetime JPH0637245Y2 (en) | 1988-05-19 | 1988-05-19 | Rapid air valve with strainer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0637245Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035743U (en) * | 1983-08-18 | 1985-03-12 | 日立造船株式会社 | Ion exchange resin tower with backwash filter |
| JPS60139972U (en) * | 1984-02-29 | 1985-09-17 | 株式会社 森田鉄工所 | Rapid air valve for sewage and agricultural water |
| JPS62169276U (en) * | 1986-04-18 | 1987-10-27 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035743B2 (en) * | 1976-02-25 | 1985-08-16 | 日本ビクター株式会社 | magnetic recording and reproducing device |
-
1988
- 1988-05-19 JP JP1988066063U patent/JPH0637245Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035743U (en) * | 1983-08-18 | 1985-03-12 | 日立造船株式会社 | Ion exchange resin tower with backwash filter |
| JPS60139972U (en) * | 1984-02-29 | 1985-09-17 | 株式会社 森田鉄工所 | Rapid air valve for sewage and agricultural water |
| JPS62169276U (en) * | 1986-04-18 | 1987-10-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0637245Y2 (en) | 1994-09-28 |