JPS559165A - Steam-pressure testing device - Google Patents
Steam-pressure testing deviceInfo
- Publication number
- JPS559165A JPS559165A JP8272278A JP8272278A JPS559165A JP S559165 A JPS559165 A JP S559165A JP 8272278 A JP8272278 A JP 8272278A JP 8272278 A JP8272278 A JP 8272278A JP S559165 A JPS559165 A JP S559165A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- tanks
- specimens
- pipe
- insulating material
- 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.)
- Granted
Links
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
PURPOSE: To make it possible to control relative humidity to be given to specimens at temperatures below or above 100°C, by integrating No.1 tank, which contains specimens, No.2 tank, which contains water, and a pipe, which shuts off heat transfer between the two tanks but links them.
CONSTITUTION: Heat insulating material 6 is provided between upper and lower constant-temperature tanks 4 and 5. No.1 tank 1 is placed in upper tank 4 and No.2 tank 2 in lower tank 5. Pipe 3 links both tanks 4 and 5 and connects tanks 1 and 2 via heat insulating material 6. Heat insulating material 6 prevents heat transfer between both tanks 4 and 5 and also prevents heat transfer inside and outside of pipe 3. Metal net 8 is provided inside tank 1, on which specimens are mounted. Tank 2 is filled with water W enough for both tanks 1 and 2 to hold saturated steam pressure. By this, it is possible to perform steam pressure test by giving an arbitrary relative humidity to specimen M not only at temperatures below 100°C but above it.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8272278A JPS559165A (en) | 1978-07-07 | 1978-07-07 | Steam-pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8272278A JPS559165A (en) | 1978-07-07 | 1978-07-07 | Steam-pressure testing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS559165A true JPS559165A (en) | 1980-01-23 |
| JPS6114456B2 JPS6114456B2 (en) | 1986-04-18 |
Family
ID=13782291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8272278A Granted JPS559165A (en) | 1978-07-07 | 1978-07-07 | Steam-pressure testing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS559165A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5871437A (en) * | 1981-10-24 | 1983-04-28 | Nippon Telegr & Teleph Corp <Ntt> | Temperature tester |
| JPS594458U (en) * | 1982-07-02 | 1984-01-12 | 三菱重工業株式会社 | environmental test equipment |
| JPS6157865A (en) * | 1984-08-29 | 1986-03-24 | Yashima Seisakusho:Kk | Control method of unstaturated type pressure cooker testing device |
| JP2008128763A (en) * | 2006-11-20 | 2008-06-05 | Viscas Corp | Corrosion test method |
| JP2009198195A (en) * | 2008-02-19 | 2009-09-03 | National Maritime Research Institute | Deterioration accelerating test method of coating, and device for same |
-
1978
- 1978-07-07 JP JP8272278A patent/JPS559165A/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5871437A (en) * | 1981-10-24 | 1983-04-28 | Nippon Telegr & Teleph Corp <Ntt> | Temperature tester |
| JPS594458U (en) * | 1982-07-02 | 1984-01-12 | 三菱重工業株式会社 | environmental test equipment |
| JPH02680Y2 (en) * | 1982-07-02 | 1990-01-09 | ||
| JPS6157865A (en) * | 1984-08-29 | 1986-03-24 | Yashima Seisakusho:Kk | Control method of unstaturated type pressure cooker testing device |
| JP2008128763A (en) * | 2006-11-20 | 2008-06-05 | Viscas Corp | Corrosion test method |
| JP2009198195A (en) * | 2008-02-19 | 2009-09-03 | National Maritime Research Institute | Deterioration accelerating test method of coating, and device for same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6114456B2 (en) | 1986-04-18 |
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