JPS5225685A - Hydraulic chuck for material testing machines - Google Patents
Hydraulic chuck for material testing machinesInfo
- Publication number
- JPS5225685A JPS5225685A JP10178675A JP10178675A JPS5225685A JP S5225685 A JPS5225685 A JP S5225685A JP 10178675 A JP10178675 A JP 10178675A JP 10178675 A JP10178675 A JP 10178675A JP S5225685 A JPS5225685 A JP S5225685A
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- material testing
- testing machines
- hydraulic chuck
- test piece
- 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
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
PURPOSE: To measure more accurate Lankford value without giving compressive load to a test piece by so arraging the chuck teat chuck teeth are opened in being maintained in the home position while chuck tooth holder is being moved downward by the use of two cylinders at the time of removing teh test piece.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10178675A JPS5225685A (en) | 1975-08-20 | 1975-08-20 | Hydraulic chuck for material testing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10178675A JPS5225685A (en) | 1975-08-20 | 1975-08-20 | Hydraulic chuck for material testing machines |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5225685A true JPS5225685A (en) | 1977-02-25 |
JPS5316300B2 JPS5316300B2 (en) | 1978-05-31 |
Family
ID=14309854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10178675A Granted JPS5225685A (en) | 1975-08-20 | 1975-08-20 | Hydraulic chuck for material testing machines |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5225685A (en) |
-
1975
- 1975-08-20 JP JP10178675A patent/JPS5225685A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5316300B2 (en) | 1978-05-31 |
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