JPS62123506U - - Google Patents
Info
- Publication number
- JPS62123506U JPS62123506U JP1153486U JP1153486U JPS62123506U JP S62123506 U JPS62123506 U JP S62123506U JP 1153486 U JP1153486 U JP 1153486U JP 1153486 U JP1153486 U JP 1153486U JP S62123506 U JPS62123506 U JP S62123506U
- Authority
- JP
- Japan
- Prior art keywords
- test piece
- displacement
- contact
- detection
- view
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図〜第３図は本考案の一実施例を示す図で
あつて第１図は平面図、第２図はその側面図、第
３図は第２図の―線断面図、第４図ａ，ｂは
試験片と接触子当接面との当接状態を説明する図
、第５図〜第９図は従来例を示し、第５図および
第６図は砂時計型に加工した試験片ＴＰに抱き込
み式検出レバーをセツトした状態を示す平面図お
よび側面図、第７図はストレートな丸棒に抱き込
み式検出レバーをセツトした状態を示す側面図、
第８図および第９図は直径変位検出器の従来例の
平面図および側面図である。
１：架台、３：試験機基台、５：ホルダ、６：
変位計、８：支点ピン、９：案内棒、１０：接触
子、１０ｂ：当接面、１１：取付棒、１５：ばね
受け、１６ばね、ＴＰ：試験片。
1 to 3 are views showing one embodiment of the present invention, in which FIG. 1 is a plan view, FIG. 2 is a side view, FIG. Figures a and b are diagrams illustrating the contact state between the test piece and the contact surface, Figures 5 to 9 show conventional examples, and Figures 5 and 6 are tests processed into an hourglass shape. A plan view and a side view showing a state in which the retractable detection lever is set on one TP; FIG. 7 is a side view showing a state in which the retractable detection lever is set on a straight round bar;
8 and 9 are a plan view and a side view of a conventional example of a diameter displacement detector. 1: Frame, 3: Testing machine base, 5: Holder, 6:
Displacement meter, 8: fulcrum pin, 9: guide rod, 10: contact, 10b: contact surface, 11: mounting rod, 15: spring receiver, 16 spring, TP: test piece.
Claims (1)
検出部材を有し、試験片の直径方向変位に応じた
検出部材の変位量を電気的信号としてとり出す直
径変位検出器において、前記検出部材の試験片と
の当接面を平面となし、その平面における試験片
軸方向の長さを試験片ゑ軸方向変位よりも長くし
たことを特徴とする直径変位検出器。 In a diameter displacement detector that has a detection member that is brought into contact with the outer circumferential surface of the test piece with a predetermined contact pressure, and that extracts the amount of displacement of the detection member according to the diametrical displacement of the test piece as an electrical signal, the detection A diameter displacement detector characterized in that the contact surface of the member with the test piece is a flat surface, and the length of the plane in the axial direction of the test piece is longer than the axial displacement of the test piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986011534U JPH0511449Y2 (en) | 1986-01-28 | 1986-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986011534U JPH0511449Y2 (en) | 1986-01-28 | 1986-01-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62123506U true JPS62123506U (en) | 1987-08-05 |
| JPH0511449Y2 JPH0511449Y2 (en) | 1993-03-22 |
Family
ID=30798839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986011534U Expired - Lifetime JPH0511449Y2 (en) | 1986-01-28 | 1986-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511449Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55131711A (en) * | 1979-04-02 | 1980-10-13 | Hitachi Ltd | Solid object deformation measuring method |
| JPS6035009A (en) * | 1983-06-15 | 1985-02-22 | エクソン・リサ−チ・アンド・エンジニアリング・カンパニ− | Alpha-olefin copolymer of narrow mwd |
-
1986
- 1986-01-28 JP JP1986011534U patent/JPH0511449Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55131711A (en) * | 1979-04-02 | 1980-10-13 | Hitachi Ltd | Solid object deformation measuring method |
| JPS6035009A (en) * | 1983-06-15 | 1985-02-22 | エクソン・リサ−チ・アンド・エンジニアリング・カンパニ− | Alpha-olefin copolymer of narrow mwd |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0511449Y2 (en) | 1993-03-22 |
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