JPH02105139U - - Google Patents
Info
- Publication number
- JPH02105139U JPH02105139U JP1395689U JP1395689U JPH02105139U JP H02105139 U JPH02105139 U JP H02105139U JP 1395689 U JP1395689 U JP 1395689U JP 1395689 U JP1395689 U JP 1395689U JP H02105139 U JPH02105139 U JP H02105139U
- Authority
- JP
- Japan
- Prior art keywords
- connections
- sealed space
- waterproof sheet
- vacuum state
- connection
- 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
Landscapes
- Examining Or Testing Airtightness (AREA)
Description
第１図は本考案の一実施例を示す防水シート接
続部非破壊検査装置の平面図、第２図は第１図の
側面図である。
１：被覆用具、４：真空ポンプ、６：防水シー
ト、７：接続部。
FIG. 1 is a plan view of a non-destructive inspection apparatus for a waterproof sheet connection part showing an embodiment of the present invention, and FIG. 2 is a side view of FIG. 1. 1: Covering tool, 4: Vacuum pump, 6: Waterproof sheet, 7: Connection part.
Claims (1)
防水シート接続部非破壊検査装置において、上記
接続部表面に真空状態の密封空間を形成し、空気
洩れに伴なう上記接続部の発泡状態を透視できる
ようにした被覆用具と、上記密封空間を真空状態
に保持するための真空ポンプとを設けたことを特
徴とする防水シート接続部非破壊検査装置。 In a non-destructive inspection device for waterproof sheet connections that detects water leakage at the connections of waterproof sheets, a sealed space in a vacuum state is formed on the surface of the connection, and it is possible to see through the foaming state of the connection due to air leakage. 1. A non-destructive testing device for waterproof sheet joints, comprising: a covering tool as described above; and a vacuum pump for maintaining the sealed space in a vacuum state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1395689U JPH02105139U (en) | 1989-02-08 | 1989-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1395689U JPH02105139U (en) | 1989-02-08 | 1989-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02105139U true JPH02105139U (en) | 1990-08-21 |
Family
ID=31224718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1395689U Pending JPH02105139U (en) | 1989-02-08 | 1989-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02105139U (en) |
-
1989
- 1989-02-08 JP JP1395689U patent/JPH02105139U/ja active Pending
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