JPS5723838A - Tension tester - Google Patents
Tension testerInfo
- Publication number
- JPS5723838A JPS5723838A JP9864480A JP9864480A JPS5723838A JP S5723838 A JPS5723838 A JP S5723838A JP 9864480 A JP9864480 A JP 9864480A JP 9864480 A JP9864480 A JP 9864480A JP S5723838 A JPS5723838 A JP S5723838A
- Authority
- JP
- Japan
- Prior art keywords
- tension
- sample
- rod
- load
- detected
- 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
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
- G01N3/18—Performing tests at high or low temperatures
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)
Abstract
PURPOSE:To perform a tension test of a sample that was put under a wet and hot condition of high temperature and high pressure by preparing a pair of sample supporting tools in a pressure vessel and by connecting a tension device via a rod passing through a slidably and airtighly with one side of the vessel. CONSTITUTION:By keeping a sample 19 with sample supporting tools 2, 3 by enclosing in a pressure vessel 1 steam or hot water, and by actuating a tension device, a tension rod 12 is pulled downward. Just then, a tensile load is transmitted via a sample holding tool 3 located under a tension rod 14 and a sample 19, and a sample holding tool 2 placed above the rod 14 and a coupling rod 4 to a displacement detecting rod 5, a coil spring 7 is bent and the desplacement detecting rod 5 is displaced below. The displacement is detected with a detecting means 14 and in an arithmetic device 15 a tension load is operated. When with an increasing tension load, reaction force against the coil 7 exceeds a certain constant value, the sample 19 is elongated, so a travelling distance of the tension rod 12 is detected with a detecting means 16, the detected signal and a tension load from the arithmetic device 15 are sent to a measuring device 17, and a relation between the tension load and elongation of the sample 19 is measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9864480A JPS5723838A (en) | 1980-07-21 | 1980-07-21 | Tension tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9864480A JPS5723838A (en) | 1980-07-21 | 1980-07-21 | Tension tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5723838A true JPS5723838A (en) | 1982-02-08 |
Family
ID=14225204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9864480A Pending JPS5723838A (en) | 1980-07-21 | 1980-07-21 | Tension tester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5723838A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6066131A (en) * | 1983-09-21 | 1985-04-16 | Shimadzu Corp | Gripping tool of material testing machine |
| WO2011141701A1 (en) * | 2010-05-12 | 2011-11-17 | The Secretary Of State For Defence | Improvements to pressure vessels for mechanical testing |
| RU2626811C1 (en) * | 2016-09-14 | 2017-08-01 | Евгений Васильевич Лодус | Installation for testing of samples for thermomechanical loads |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS551794B2 (en) * | 1972-03-30 | 1980-01-17 |
-
1980
- 1980-07-21 JP JP9864480A patent/JPS5723838A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS551794B2 (en) * | 1972-03-30 | 1980-01-17 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6066131A (en) * | 1983-09-21 | 1985-04-16 | Shimadzu Corp | Gripping tool of material testing machine |
| WO2011141701A1 (en) * | 2010-05-12 | 2011-11-17 | The Secretary Of State For Defence | Improvements to pressure vessels for mechanical testing |
| RU2626811C1 (en) * | 2016-09-14 | 2017-08-01 | Евгений Васильевич Лодус | Installation for testing of samples for thermomechanical loads |
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