JPH0466563U - - Google Patents
Info
- Publication number
- JPH0466563U JPH0466563U JP10913590U JP10913590U JPH0466563U JP H0466563 U JPH0466563 U JP H0466563U JP 10913590 U JP10913590 U JP 10913590U JP 10913590 U JP10913590 U JP 10913590U JP H0466563 U JPH0466563 U JP H0466563U
- Authority
- JP
- Japan
- Prior art keywords
- chuck body
- shaped
- chuck
- gripping device
- pair
- 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
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図は本考案一実施例の全体構成の概略を示
す模式的側面図、第２図はそのチヤツクを拡大し
て示す側面図、第３図はその正面図、第４図は従
来の引張試験装置の試験片掴持装置の全体構成の
概略を示す模式的側面図、第５図はそのチヤツク
を拡大して示す断面図である。
１……上部チヤツク、２……下部チヤツク、５
，６……チヤツク本体、７，８……押え部材、１
０……枢軸、１１，１２……Ｖ字溝、１３……レ
バー、１５……ばね。
Fig. 1 is a schematic side view showing the overall configuration of an embodiment of the present invention, Fig. 2 is an enlarged side view of the chuck, Fig. 3 is a front view thereof, and Fig. 4 is a conventional tensile chuck. FIG. 5 is a schematic side view schematically showing the overall configuration of the test specimen gripping device of the test apparatus, and FIG. 5 is a sectional view showing an enlarged chuck thereof. 1... Upper chuck, 2... Lower chuck, 5
, 6...chuck body, 7, 8...pressing member, 1
0... Pivot, 11, 12... V-shaped groove, 13... Lever, 15... Spring.
Claims (1)
れるローラ状の押え部材を有する１対の対向する
チヤツクを具えたものにおいて、前記押え部材を
前記チヤツク本体各側面にそれ等の屈曲点におい
て枢止されたく字状のレバー先端に支持させ、前
記チヤツク本体の前記押え部材との当接部にはＶ
字溝を設け、前記１対のレバー基端には前記押え
部材を前記Ｖ字溝に圧接する方向のばね力を加え
たことを特徴とする試験片掴持装置。 A chuck including a chuck body and a pair of opposing chucks each having a roller-shaped presser member pressed against the chuck body by a spring force, wherein the presser member is pivoted to each side of the chuck body at their bending points. The chuck body is supported by the tip of the lever, and the chuck body has a V-shaped
1. A test specimen gripping device, characterized in that a test piece gripping device is provided with a V-shaped groove, and a spring force is applied to the base ends of the pair of levers in a direction to press the holding member into contact with the V-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10913590U JPH0466563U (en) | 1990-10-18 | 1990-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10913590U JPH0466563U (en) | 1990-10-18 | 1990-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0466563U true JPH0466563U (en) | 1992-06-11 |
Family
ID=31856290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10913590U Pending JPH0466563U (en) | 1990-10-18 | 1990-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0466563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006105663A (en) * | 2004-10-01 | 2006-04-20 | Gunze Ltd | Joining strength testing device |
-
1990
- 1990-10-18 JP JP10913590U patent/JPH0466563U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006105663A (en) * | 2004-10-01 | 2006-04-20 | Gunze Ltd | Joining strength testing device |