JPS646537U - - Google Patents
Info
- Publication number
- JPS646537U JPS646537U JP10145487U JP10145487U JPS646537U JP S646537 U JPS646537 U JP S646537U JP 10145487 U JP10145487 U JP 10145487U JP 10145487 U JP10145487 U JP 10145487U JP S646537 U JPS646537 U JP S646537U
- Authority
- JP
- Japan
- Prior art keywords
- moving frame
- pressure box
- test specimen
- airtightness
- test
- 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
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Description
第１図及び第２図は本考案に係る気密試験装置
の一実施例を示す正面の断面図と平断面図、第３
図は気密試験の詳細を説明するための詳細断面図
、第４図は第３図のＡ部の拡大断面図、第５図は
従来の気密試験装置の一例を示す概略断面図であ
る。
１０……移動枠、１１……圧力箱、１１ａ……
圧力室、１３……空気量測定装置、１４……試験
体、１５……通気捕集室、１６……流量測定部。
1 and 2 are a front sectional view and a plan sectional view showing one embodiment of the airtightness testing device according to the present invention, and FIG.
4 is an enlarged sectional view of section A in FIG. 3, and FIG. 5 is a schematic sectional view showing an example of a conventional airtightness test apparatus. 10...Moving frame, 11...Pressure box, 11a...
Pressure chamber, 13... Air amount measuring device, 14... Test specimen, 15... Ventilation collection chamber, 16... Flow rate measuring section.
Claims (1)
取り付けた気密試験装置において、該試験体の室
外側に配設された圧力箱内に空気量測定装置を取
り付けたことを特徴とする気密試験装置。 An airtightness test device comprising a moving frame and a pressure box, and a test specimen attached to the moving frame, characterized in that an air amount measuring device is installed in the pressure box disposed on the outdoor side of the test specimen. Airtightness test equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10145487U JPS646537U (en) | 1987-07-01 | 1987-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10145487U JPS646537U (en) | 1987-07-01 | 1987-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646537U true JPS646537U (en) | 1989-01-13 |
Family
ID=31330464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10145487U Pending JPS646537U (en) | 1987-07-01 | 1987-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646537U (en) |
-
1987
- 1987-07-01 JP JP10145487U patent/JPS646537U/ja active Pending
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