JPH0461042U - - Google Patents
Info
- Publication number
- JPH0461042U JPH0461042U JP10332090U JP10332090U JPH0461042U JP H0461042 U JPH0461042 U JP H0461042U JP 10332090 U JP10332090 U JP 10332090U JP 10332090 U JP10332090 U JP 10332090U JP H0461042 U JPH0461042 U JP H0461042U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- inspection target
- valve
- target location
- main valve
- 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
- 238000007689 inspection Methods 0.000 claims 4
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Examining Or Testing Airtightness (AREA)
Description
第１図は、本考案の実施例に係る局部漏洩検査
の装置図、第２図は従来の局部漏洩検査を示す装
置図である。
１……チユービング、２……仕切弁、３……ホ
ース、４……接続口、５……接続弁、６……元弁
、７……圧力発信器、８……記録計、９……ベン
ト弁、１０……圧力計、１１……減圧弁、１２…
…フイルター。
FIG. 1 is a diagram of a device for a local leak test according to an embodiment of the present invention, and FIG. 2 is a diagram of a device for a conventional local leak test. 1... Tubing, 2... Gate valve, 3... Hose, 4... Connection port, 5... Connection valve, 6... Main valve, 7... Pressure transmitter, 8... Recorder, 9... Vent valve, 10... Pressure gauge, 11... Pressure reducing valve, 12...
...filter.
Claims (1)
イルタと、減圧弁及び元弁と、分岐配管されて多
数の検査対象箇所へ連る複数の接続弁及びホース
と、検査対象箇所の圧力変化を上記の元弁と接続
弁の中間の集合部分で一括して検知・記録する圧
力発信器及び記録計とからなることを特徴とした
局部漏洩検査用加圧測定装置。 A pressurizing device that supplies gas to the inspection target location, a filter, a pressure reducing valve and a main valve, multiple connecting valves and hoses that are connected to multiple inspection target locations through branch piping, and pressure changes at the inspection target location. A pressurization measurement device for local leakage inspection characterized by comprising a pressure transmitter and a recorder that detect and record the pressure all at once at a collective part between the main valve and the connection valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10332090U JPH0461042U (en) | 1990-10-02 | 1990-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10332090U JPH0461042U (en) | 1990-10-02 | 1990-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0461042U true JPH0461042U (en) | 1992-05-26 |
Family
ID=31848146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10332090U Pending JPH0461042U (en) | 1990-10-02 | 1990-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0461042U (en) |
-
1990
- 1990-10-02 JP JP10332090U patent/JPH0461042U/ja active Pending
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