JPS61159686U - - Google Patents
Info
- Publication number
- JPS61159686U JPS61159686U JP4237885U JP4237885U JPS61159686U JP S61159686 U JPS61159686 U JP S61159686U JP 4237885 U JP4237885 U JP 4237885U JP 4237885 U JP4237885 U JP 4237885U JP S61159686 U JPS61159686 U JP S61159686U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- strainer
- poppet valve
- valve
- suction part
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Photographic Processing Devices Using Wet Methods (AREA)
- Check Valves (AREA)
- Details Of Valves (AREA)
- Reciprocating Pumps (AREA)
Description
第１図乃至第４図は従来技術を示すもので、第
１図はベローズポンプの全体構成図、第２図はそ
の吸込部の分解斜視図、第３図ろポペツト弁の分
解斜視図、第４図はストレーナの分解斜視図、第
５図及び第６図は本考案の第１の実施例を示し、
第５図は吸込部の分解斜視図、第６図はその組立
状態の断面図、第７図及び第８図は本考案の第２
の実施例を示し、第７図は弁体の斜視図、第８図
は吸込部の断面図である。
１…モータ、３…ベローズ、２１…吸込部、２
４…ポペツト弁、２５，４２…ストレーナ、２８
，４０…弁体、２７，４５…弁座部材、２７ａ，
４６…弁座、３４，４４…過用網体。
1 to 4 show the prior art. FIG. 1 is an overall configuration diagram of a bellows pump, FIG. 2 is an exploded perspective view of its suction section, FIG. 3 is an exploded perspective view of a poppet valve, and FIG. FIG. 4 is an exploded perspective view of the strainer, and FIGS. 5 and 6 show the first embodiment of the present invention.
Fig. 5 is an exploded perspective view of the suction section, Fig. 6 is a sectional view of its assembled state, and Figs. 7 and 8 are the second part of the present invention.
FIG. 7 is a perspective view of the valve body, and FIG. 8 is a sectional view of the suction part. 1...Motor, 3...Bellows, 21...Suction part, 2
4... Poppet valve, 25, 42... Strainer, 28
, 40... Valve body, 27, 45... Valve seat member, 27a,
46...Valve seat, 34,44...Overuse net body.
Claims (1)
から逆流防止用のポペツト弁を介して吸込んだ流
体を吐出部から吐出させるものにおいて、前記吸
込部におけるポペツト弁の弁体を配設した位置の
上流側にストレーナを設置し、該ストレーナを上
流側に向けて突出させることによつて前記弁体の
案内部を収容させる収容部を形成したことを特徴
とするベローズポンプ。 In a system in which the fluid sucked in from the suction part through the poppet valve for preventing backflow is discharged from the discharge part by reciprocating the bellows, the valve body of the poppet valve in the suction part is upstream of the position where the valve body of the poppet valve is disposed. A bellows pump, characterized in that a strainer is installed on the side, and the strainer projects toward the upstream side to form a housing portion in which a guide portion of the valve body is accommodated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4237885U JPH0227745Y2 (en) | 1985-03-26 | 1985-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4237885U JPH0227745Y2 (en) | 1985-03-26 | 1985-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61159686U true JPS61159686U (en) | 1986-10-03 |
| JPH0227745Y2 JPH0227745Y2 (en) | 1990-07-26 |
Family
ID=30553077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4237885U Expired JPH0227745Y2 (en) | 1985-03-26 | 1985-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227745Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02221777A (en) * | 1989-02-22 | 1990-09-04 | Matsushita Electric Ind Co Ltd | Check valve gear |
| JPH04101089U (en) * | 1991-02-06 | 1992-09-01 | 株式会社タブチ | Water stop valve with built-in strainer and check valve |
| JP2016109213A (en) * | 2014-12-07 | 2016-06-20 | 株式会社テイエルブイ | Float type steam trap |
-
1985
- 1985-03-26 JP JP4237885U patent/JPH0227745Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02221777A (en) * | 1989-02-22 | 1990-09-04 | Matsushita Electric Ind Co Ltd | Check valve gear |
| JPH04101089U (en) * | 1991-02-06 | 1992-09-01 | 株式会社タブチ | Water stop valve with built-in strainer and check valve |
| JP2016109213A (en) * | 2014-12-07 | 2016-06-20 | 株式会社テイエルブイ | Float type steam trap |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0227745Y2 (en) | 1990-07-26 |