JPH035888Y2 - - Google Patents
Info
- Publication number
- JPH035888Y2 JPH035888Y2 JP9237984U JP9237984U JPH035888Y2 JP H035888 Y2 JPH035888 Y2 JP H035888Y2 JP 9237984 U JP9237984 U JP 9237984U JP 9237984 U JP9237984 U JP 9237984U JP H035888 Y2 JPH035888 Y2 JP H035888Y2
- Authority
- JP
- Japan
- Prior art keywords
- test material
- temperature
- heat insulating
- test
- space
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 63
- 238000009413 insulation Methods 0.000 claims description 17
- 239000003507 refrigerant Substances 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000004154 testing of material Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920006328 Styrofoam Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP9237984U JPS616755U (ja) | 1984-06-20 | 1984-06-20 | 破断用等の材料試験装置 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP9237984U JPS616755U (ja) | 1984-06-20 | 1984-06-20 | 破断用等の材料試験装置 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS616755U JPS616755U (ja) | 1986-01-16 | 
| JPH035888Y2 true JPH035888Y2 (en:Method) | 1991-02-14 | 
Family
ID=30649121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP9237984U Granted JPS616755U (ja) | 1984-06-20 | 1984-06-20 | 破断用等の材料試験装置 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS616755U (en:Method) | 
- 
        1984
        - 1984-06-20 JP JP9237984U patent/JPS616755U/ja active Granted
 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS616755U (ja) | 1986-01-16 | 
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