JPS5945552U - Tensile speed control device for material testing machine - Google Patents
Tensile speed control device for material testing machineInfo
- Publication number
- JPS5945552U JPS5945552U JP14170582U JP14170582U JPS5945552U JP S5945552 U JPS5945552 U JP S5945552U JP 14170582 U JP14170582 U JP 14170582U JP 14170582 U JP14170582 U JP 14170582U JP S5945552 U JPS5945552 U JP S5945552U
- Authority
- JP
- Japan
- Prior art keywords
- target value
- value signal
- control device
- speed control
- testing machine
- 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
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案実施例の構成を示すブロック図、第２図
はその速度設定器および速度切換装置の構成を示すブロ
ック図、第３図は試験片の応力−ひすみ曲線で示す従来
例に対する本考案実施例の特性図である。Fig. 1 is a block diagram showing the configuration of the embodiment of the present invention, Fig. 2 is a block diagram showing the configuration of the speed setting device and speed switching device, and Fig. 3 is a conventional example showing the stress-strain curve of the test piece. FIG. 3 is a characteristic diagram of an embodiment of the present invention.
Claims (1)
定の順序に従って上記複数個の速度目標値に基づく目標
値信号を順次出力する手段と、その目標値信号に応じた
速度で試験片に引張荷重を与える手段と、順次出力され
る上記目標値信号の先の目標値信号の値を記憶する手段
と、その後の目標値信号を出力するとき上記先の目標値
信号の値を初期値として後の目標値信号を積分して出力
する手段を備え、上記先の目標値信号から上記後の目標
値信号への切換時に、試験片に作用するショックを緩和
し得るよう構成されたねじ式万能試験機。means for setting a plurality of different test speed target values; means for sequentially outputting target value signals based on the plurality of speed target values in a predetermined order; and means for pulling the test piece at a speed corresponding to the target value signals. means for applying a load; means for storing the value of the target value signal before the target value signal that is sequentially output; A screw-type universal tester is provided with means for integrating and outputting a target value signal, and is configured to alleviate the shock acting on the test piece when switching from the earlier target value signal to the later target value signal. Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14170582U JPS5945552U (en) | 1982-09-17 | 1982-09-17 | Tensile speed control device for material testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14170582U JPS5945552U (en) | 1982-09-17 | 1982-09-17 | Tensile speed control device for material testing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5945552U true JPS5945552U (en) | 1984-03-26 |
| JPS6229946Y2 JPS6229946Y2 (en) | 1987-08-01 |
Family
ID=30316859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14170582U Granted JPS5945552U (en) | 1982-09-17 | 1982-09-17 | Tensile speed control device for material testing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5945552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6252430A (en) * | 1985-08-30 | 1987-03-07 | Shimadzu Corp | Method for setting speed of crosshead |
| JPS62167436A (en) * | 1986-01-08 | 1987-07-23 | Shimadzu Corp | Method for driving crosshead of material tester |
-
1982
- 1982-09-17 JP JP14170582U patent/JPS5945552U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6252430A (en) * | 1985-08-30 | 1987-03-07 | Shimadzu Corp | Method for setting speed of crosshead |
| JPS62167436A (en) * | 1986-01-08 | 1987-07-23 | Shimadzu Corp | Method for driving crosshead of material tester |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6229946Y2 (en) | 1987-08-01 |
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