JPH03128835U - - Google Patents
Info
- Publication number
- JPH03128835U JPH03128835U JP3782590U JP3782590U JPH03128835U JP H03128835 U JPH03128835 U JP H03128835U JP 3782590 U JP3782590 U JP 3782590U JP 3782590 U JP3782590 U JP 3782590U JP H03128835 U JPH03128835 U JP H03128835U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- pipe
- compressed air
- pressure regulator
- inspection device
- 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 description 3
Landscapes
- Examining Or Testing Airtightness (AREA)
Description
図面は本考案の好適な実施例を示す斜視図であ
る。
１……検査器、５……圧力調整器、６……パイ
プ、９……負圧発生器、１０……バキユームホー
ス。
The drawing is a perspective view showing a preferred embodiment of the present invention. 1... Inspection device, 5... Pressure regulator, 6... Pipe, 9... Negative pressure generator, 10... Vacuum hose.
Claims (1)
器と、コンプレツサー接続部を有し、該接続部に
接続されたコンプレツサーから供給される圧縮空
気の圧力を所定圧力に低下させる圧力調整器と、
一端が該圧力調整器と接続され、他端が開放され
て、上記圧力調整器で減圧された上記圧縮空気を
他端開放部から大気に放散するパイプと、上記検
査器内部とバキユームホースを介して連通してい
ると共に、上記パイプ内部と連通する中空部を有
し、該パイプ内を圧縮空気が流通することにより
該中空部が負圧になつて上記検査器内の空気を吸
引する負圧発生器とを具備することを特徴とする
防水シートの補修箇所検査装置。 A pressure regulator that has a cylindrical head-shaped inspection device with at least a portion of its side transparent and a compressor connection part, and lowers the pressure of compressed air supplied from the compressor connected to the connection part to a predetermined pressure. and,
A pipe whose one end is connected to the pressure regulator and whose other end is open and which releases the compressed air reduced in pressure by the pressure regulator to the atmosphere from the open end of the pipe, and the interior of the inspection device and the vacuum hose. It has a hollow part that communicates with the inside of the pipe, and when compressed air flows through the pipe, the hollow part becomes negative pressure to generate negative pressure that sucks the air inside the testing device. An apparatus for inspecting repaired parts of a waterproof sheet, characterized by comprising a container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3782590U JPH03128835U (en) | 1990-04-09 | 1990-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3782590U JPH03128835U (en) | 1990-04-09 | 1990-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03128835U true JPH03128835U (en) | 1991-12-25 |
Family
ID=31545286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3782590U Pending JPH03128835U (en) | 1990-04-09 | 1990-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03128835U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5631700B2 (en) * | 1976-03-27 | 1981-07-23 | ||
| JPS61175540A (en) * | 1985-01-30 | 1986-08-07 | Bridgestone Corp | Inspection of waterproof sheet |
-
1990
- 1990-04-09 JP JP3782590U patent/JPH03128835U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5631700B2 (en) * | 1976-03-27 | 1981-07-23 | ||
| JPS61175540A (en) * | 1985-01-30 | 1986-08-07 | Bridgestone Corp | Inspection of waterproof sheet |
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