JPS62876U - - Google Patents
Info
- Publication number
- JPS62876U JPS62876U JP9212485U JP9212485U JPS62876U JP S62876 U JPS62876 U JP S62876U JP 9212485 U JP9212485 U JP 9212485U JP 9212485 U JP9212485 U JP 9212485U JP S62876 U JPS62876 U JP S62876U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- conduit
- sub
- sheets
- pressed against
- 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 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
Description
第１図ないし第３図は本考案の実施例を示し、
第１図は要部断面図、第２図は弁全体の概略面図
、第３図は部分斜視図である。第４図は本考案の
別実施例の要部断面図である。
１……弁箱、２……弁体、４……管路、４ｃ…
…透視部、６……副弁、Ｓ１，Ｓ２……シート部
。
1 to 3 show embodiments of the present invention,
FIG. 1 is a sectional view of a main part, FIG. 2 is a schematic side view of the entire valve, and FIG. 3 is a partial perspective view. FIG. 4 is a sectional view of a main part of another embodiment of the present invention. 1...Valve box, 2...Valve body, 4...Pipeline, 4c...
...Transparent part, 6...Sub-valve, S1 , S2 ...Seat part.
Claims (1)
下流側にわたる管路４を設け、前記管路４内に、
一対のシート部Ｓ１，Ｓ２を形成すると共に、流
体圧によつて前記両シート部Ｓ１，Ｓ２の一方に
押付けられて前記管路４を閉じる副弁６を内装し
、その副弁６が前記両シートＳ１，Ｓ２のいずれ
に押付けられているかを視るための透視部４ｃを
前記管路４に設けてある弁の流れ方向表示部。 A conduit 4 is provided outside the valve box 1 and extends between the upstream and downstream sides of the valve body 2 in the closed state, and within the conduit 4,
A pair of seat parts S 1 and S 2 are formed, and a sub-valve 6 that is pressed against one of the seat parts S 1 and S 2 by fluid pressure to close the pipe line 4 is installed inside the sub-valve. 6 is pressed against either of the sheets S 1 and S 2 . A flow direction display section of the valve is provided with a see-through section 4 c in the conduit 4 for viewing which of the sheets S 1 and S 2 is being pressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9212485U JPS62876U (en) | 1985-06-18 | 1985-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9212485U JPS62876U (en) | 1985-06-18 | 1985-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62876U true JPS62876U (en) | 1987-01-07 |
Family
ID=30648635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9212485U Pending JPS62876U (en) | 1985-06-18 | 1985-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62876U (en) |
-
1985
- 1985-06-18 JP JP9212485U patent/JPS62876U/ja active Pending
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