JPH0345781B2 - - Google Patents
Info
- Publication number
- JPH0345781B2 JPH0345781B2 JP12621184A JP12621184A JPH0345781B2 JP H0345781 B2 JPH0345781 B2 JP H0345781B2 JP 12621184 A JP12621184 A JP 12621184A JP 12621184 A JP12621184 A JP 12621184A JP H0345781 B2 JPH0345781 B2 JP H0345781B2
- Authority
- JP
- Japan
- Prior art keywords
- load
- test
- actuator
- control
- target value
- 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
- 238000012360 testing method Methods 0.000 claims description 47
- 238000006073 displacement reaction Methods 0.000 claims description 16
- 238000004154 testing of material Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12621184A JPS613028A (ja) | 1984-06-18 | 1984-06-18 | 材料試験機の試験片保護停止装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12621184A JPS613028A (ja) | 1984-06-18 | 1984-06-18 | 材料試験機の試験片保護停止装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS613028A JPS613028A (ja) | 1986-01-09 |
JPH0345781B2 true JPH0345781B2 (enrdf_load_stackoverflow) | 1991-07-12 |
Family
ID=14929473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12621184A Granted JPS613028A (ja) | 1984-06-18 | 1984-06-18 | 材料試験機の試験片保護停止装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS613028A (enrdf_load_stackoverflow) |
-
1984
- 1984-06-18 JP JP12621184A patent/JPS613028A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS613028A (ja) | 1986-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |