JPS5390981A - Tension testing apparatus - Google Patents
Tension testing apparatusInfo
- Publication number
- JPS5390981A JPS5390981A JP521477A JP521477A JPS5390981A JP S5390981 A JPS5390981 A JP S5390981A JP 521477 A JP521477 A JP 521477A JP 521477 A JP521477 A JP 521477A JP S5390981 A JPS5390981 A JP S5390981A
- Authority
- JP
- Japan
- Prior art keywords
- testing apparatus
- tension testing
- tension
- testing
- 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
- Length Measuring Devices By Optical Means (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP521477A JPS5390981A (en) | 1977-01-20 | 1977-01-20 | Tension testing apparatus |
US05/782,492 US4112746A (en) | 1976-04-02 | 1977-03-29 | Opto-electronic tensile testing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP521477A JPS5390981A (en) | 1977-01-20 | 1977-01-20 | Tension testing apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5390981A true JPS5390981A (en) | 1978-08-10 |
JPS5740442B2 JPS5740442B2 (en) | 1982-08-27 |
Family
ID=11604931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP521477A Granted JPS5390981A (en) | 1976-04-02 | 1977-01-20 | Tension testing apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5390981A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55166004A (en) * | 1979-06-08 | 1980-12-24 | Leybold Heraeus Verwaltung | Method of and apparatus for measuring diameter of monocrystal pulled from crucible |
JPS5753294U (en) * | 1981-05-14 | 1982-03-27 | ||
JPS5927241A (en) * | 1982-08-07 | 1984-02-13 | Sumitomo Rubber Ind Ltd | Apparatus for biaxial stretching test of sheet like rubber test piece |
JPS5987304A (en) * | 1982-11-11 | 1984-05-19 | Nippon Tsushin Gijutsu Kk | Measuring head for robot adopting optical cutting method |
JPS6230905A (en) * | 1985-07-31 | 1987-02-09 | Shimadzu Corp | Measuring device for between-gauge-mark distance deviation of test piece |
JPH0279409U (en) * | 1989-12-08 | 1990-06-19 | ||
JPH02141811U (en) * | 1989-04-28 | 1990-11-29 |
-
1977
- 1977-01-20 JP JP521477A patent/JPS5390981A/en active Granted
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55166004A (en) * | 1979-06-08 | 1980-12-24 | Leybold Heraeus Verwaltung | Method of and apparatus for measuring diameter of monocrystal pulled from crucible |
JPS5753294U (en) * | 1981-05-14 | 1982-03-27 | ||
JPS6115680Y2 (en) * | 1981-05-14 | 1986-05-15 | ||
JPS5927241A (en) * | 1982-08-07 | 1984-02-13 | Sumitomo Rubber Ind Ltd | Apparatus for biaxial stretching test of sheet like rubber test piece |
JPS5987304A (en) * | 1982-11-11 | 1984-05-19 | Nippon Tsushin Gijutsu Kk | Measuring head for robot adopting optical cutting method |
JPH0117524B2 (en) * | 1982-11-11 | 1989-03-30 | Ntt Gijutsu Iten Kk | |
JPS6230905A (en) * | 1985-07-31 | 1987-02-09 | Shimadzu Corp | Measuring device for between-gauge-mark distance deviation of test piece |
JPH02141811U (en) * | 1989-04-28 | 1990-11-29 | ||
JPH0279409U (en) * | 1989-12-08 | 1990-06-19 | ||
JPH0516488Y2 (en) * | 1989-12-08 | 1993-04-30 |
Also Published As
Publication number | Publication date |
---|---|
JPS5740442B2 (en) | 1982-08-27 |
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