JPH0471149U - - Google Patents
Info
- Publication number
- JPH0471149U JPH0471149U JP11409290U JP11409290U JPH0471149U JP H0471149 U JPH0471149 U JP H0471149U JP 11409290 U JP11409290 U JP 11409290U JP 11409290 U JP11409290 U JP 11409290U JP H0471149 U JPH0471149 U JP H0471149U
- Authority
- JP
- Japan
- Prior art keywords
- gripping
- gripping tool
- sample
- spring
- action
- 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
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図は本考案の一実施例を示す要部正面図、
第２図は第１図の右側面図、第３図は把持具にお
ける試料の解除状態を示す部分説明図、第４図は
一部分を展開した部分斜視図である。
１……計測用のロードセル、１ａ……係止部、
２……把持具、２ａ，２ｂ……挟腕、２ａ−１，
２ｂ−１……挟持部、２ａ−２，２ｂ−２……切
込み、２ｃ……連結棒、２ｃ−１……係止部、３
……試料、４……バネ、５……駆動装置、５ａ，
５ｂ……スライドレバー、６，７……エアホース
。
FIG. 1 is a front view of essential parts showing an embodiment of the present invention;
2 is a right side view of FIG. 1, FIG. 3 is a partial explanatory view showing a state in which the sample is released from the gripping tool, and FIG. 4 is a partially developed perspective view. 1... Load cell for measurement, 1a... Locking part,
2...Gripper, 2a, 2b...Pinch arm, 2a-1,
2b-1... Holding part, 2a-2, 2b-2... Notch, 2c... Connecting rod, 2c-1... Locking part, 3
... Sample, 4 ... Spring, 5 ... Drive device, 5a,
5b...Slide lever, 6,7...Air hose.
Claims (1)
のロードセル１に負荷として連結され、バネ４作
用により試料を挟持する挟持習性が与えられた把
持具２と、この把持具２に対設され、前記挟持習
性に逆らつてその挟持状態を解除する駆動装置５
とからなり、前記把持具２と前記駆動装置５とを
分離可能な独立構造としたことを特徴とする張試
験機用チヤツク装置。 A load cell 1 fixed to the crosshead, a gripping tool 2 connected to the load cell 1 as a load and given a gripping habit of gripping the sample by the action of a spring 4, and a gripping tool 2 installed opposite to the gripping tool 2 and provided with a gripping habit of gripping the sample by the action of a spring 4 A drive device 5 that releases the clamped state by opposing the
A chuck device for a tension testing machine, characterized in that the gripping tool 2 and the driving device 5 have an independent structure that can be separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990114092U JPH0742115Y2 (en) | 1990-11-01 | 1990-11-01 | Chuck device for tensile tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990114092U JPH0742115Y2 (en) | 1990-11-01 | 1990-11-01 | Chuck device for tensile tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0471149U true JPH0471149U (en) | 1992-06-24 |
| JPH0742115Y2 JPH0742115Y2 (en) | 1995-09-27 |
Family
ID=31861746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990114092U Expired - Lifetime JPH0742115Y2 (en) | 1990-11-01 | 1990-11-01 | Chuck device for tensile tester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0742115Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5222257A (en) * | 1975-08-11 | 1977-02-19 | Vidal Lucien Rene | Cable coil end detecting device |
| JPS5517158U (en) * | 1978-07-19 | 1980-02-02 |
-
1990
- 1990-11-01 JP JP1990114092U patent/JPH0742115Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5222257A (en) * | 1975-08-11 | 1977-02-19 | Vidal Lucien Rene | Cable coil end detecting device |
| JPS5517158U (en) * | 1978-07-19 | 1980-02-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0742115Y2 (en) | 1995-09-27 |