JPS63145068U - - Google Patents
Info
- Publication number
- JPS63145068U JPS63145068U JP3802187U JP3802187U JPS63145068U JP S63145068 U JPS63145068 U JP S63145068U JP 3802187 U JP3802187 U JP 3802187U JP 3802187 U JP3802187 U JP 3802187U JP S63145068 U JPS63145068 U JP S63145068U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- valve
- body mounting
- seat
- attached
- 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
- 239000012530 fluid Substances 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Description
第1図・第2図は本考案の一実施例であり、第
1図は要部断面図、第2図は要部拡大断面図であ
り、第3図から第5図は従来の逆止弁取付構造で
あり、第3図・第4図は要部断面図、第5図は要
部拡大断面図である。
2…流体通路、3…弁体取付座、4…弁座、5
…弁体、6…ねじ体、7…座金、8…外周部。
Figures 1 and 2 show an embodiment of the present invention, Figure 1 is a sectional view of the main part, Figure 2 is an enlarged sectional view of the main part, and Figures 3 to 5 are the conventional non-return check. This is a valve mounting structure, and FIGS. 3 and 4 are sectional views of the main parts, and FIG. 5 is an enlarged sectional view of the main parts. 2...Fluid passage, 3...Valve body mounting seat, 4...Valve seat, 5
... Valve body, 6... Threaded body, 7... Washer, 8... Outer periphery.
Claims (1)
て弁体取付座に取り付け固定する逆止弁取付構造
において、 弁体取付座を弁体取付手段の外径よりも小径と
し、かつ弁体取付座を弁座よりも流体通路の上流
側に段差を設けて形成したことを特徴とする逆止
弁取付構造。[Scope of Claim for Utility Model Registration] In a check valve mounting structure in which a thin plate-shaped valve body is attached and fixed to a valve body mounting seat by a valve body mounting means such as a screw body, the valve body mounting seat is attached to the valve body mounting means. A check valve mounting structure characterized in that the diameter is smaller than the outer diameter, and the valve body mounting seat is formed with a step on the upstream side of the fluid passage from the valve seat.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3802187U JPS63145068U (en) | 1987-03-16 | 1987-03-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3802187U JPS63145068U (en) | 1987-03-16 | 1987-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63145068U true JPS63145068U (en) | 1988-09-26 |
Family
ID=30849875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3802187U Pending JPS63145068U (en) | 1987-03-16 | 1987-03-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63145068U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012530884A (en) * | 2009-06-24 | 2012-12-06 | ケルン,ヨアヒム | Membrane valve |
IT201800009634A1 (en) * | 2018-10-19 | 2020-04-19 | Walmec Spa | Improved Paint Tank |
IT201800010567A1 (en) * | 2018-11-26 | 2020-05-26 | Walmec Spa | Sprayable product tank to feed an airbrush |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5648027A (en) * | 1979-09-27 | 1981-05-01 | Toshiba Corp | Directly heated cathode structure |
-
1987
- 1987-03-16 JP JP3802187U patent/JPS63145068U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5648027A (en) * | 1979-09-27 | 1981-05-01 | Toshiba Corp | Directly heated cathode structure |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012530884A (en) * | 2009-06-24 | 2012-12-06 | ケルン,ヨアヒム | Membrane valve |
IT201800009634A1 (en) * | 2018-10-19 | 2020-04-19 | Walmec Spa | Improved Paint Tank |
IT201800010567A1 (en) * | 2018-11-26 | 2020-05-26 | Walmec Spa | Sprayable product tank to feed an airbrush |
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