JPS60161844U - Bending test jig - Google Patents
Bending test jigInfo
- Publication number
- JPS60161844U JPS60161844U JP4912484U JP4912484U JPS60161844U JP S60161844 U JPS60161844 U JP S60161844U JP 4912484 U JP4912484 U JP 4912484U JP 4912484 U JP4912484 U JP 4912484U JP S60161844 U JPS60161844 U JP S60161844U
- Authority
- JP
- Japan
- Prior art keywords
- load
- pin
- bending test
- partial cylindrical
- support pin
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例である曲げ試験治具の左半分
を断面にして示す正面図である。第２図。
は同曲げ試験治具の左半分を断面にして示す平面図であ
る。第３図は同曲げ試験治具の半分のみを示す側面断面
図である。
（１０：基台、１２：円筒部材）第一負荷部材、２４：
支持ピン位置決め溝、２８：支持（、ン、３０：位置決
め部材、３８：試験片位置決め 溝、４０：試験片、
４２：上部負荷具、５０：凹の部分円筒面、−５２：中
間負荷具、５４：凸の部分円筒面、５６：連結ピン、６
０：負荷ピン位置決め溝、６２：負荷ピン。FIG. 1 is a front view showing the left half of a bending test jig according to an embodiment of the present invention in cross section. Figure 2. is a plan view showing a cross section of the left half of the bending test jig. FIG. 3 is a side sectional view showing only half of the bending test jig. (10: base, 12: cylindrical member) first load member, 24:
Support pin positioning groove, 28: Support, 30: Positioning member, 38: Test piece positioning groove, 40: Test piece,
42: Upper loading device, 50: Concave partial cylindrical surface, -52: Intermediate loading device, 54: Convex partial cylindrical surface, 56: Connecting pin, 6
0: Load pin positioning groove, 62: Load pin.
Claims (1)
本の支持ピンの外周面に支持させるとともにその試験片
の中間部にそれら支持ピンに平行な負荷ピンの外周面を
支持ピンとは反対側から当接させ、それら支持ピンおよ
び負荷ピンにそれぞ・ ゛ れ第一負荷部材と第二
負荷部材とにより互いに接近する向きの力を加えて曲げ
試験を行う治具において、 ′ 前記第一負荷部材と前記支持ピンとの間および／または
前記第二負荷部材と前記負荷ピンとの間に中間負荷具を
配設するとともに、その中間負荷具を前記支持ピンおよ
び負荷ピンの軸心とそれらピンによる負荷万両との両方
に直角な軸線のまわりに回動可能としたことを特徴とす
−る曲げ試験治具。− −（２）前記中間負荷具が前記直線を中心とする凸の部
分円筒面を備え、前記第一および第二負荷部材のうちそ
の中間負荷具に作用するものが前記凸の部分円筒面に対
応する凹の部分円筒面を備えており、それら画部分円筒
面の摺動により中間負荷具の回動が却容されつつ負荷の
伝達が行 ゛われる実用新案登録請求の範囲第１項
記載の曲げ試験治具。(1) Both ends of a longitudinal specimen are parallel to each other.
The test specimen is supported on the outer peripheral surface of a book support pin, and the outer peripheral surface of a load pin parallel to the support pins is brought into contact with the middle part of the test piece from the opposite side of the support pin. In a jig that performs a bending test by applying a force in a direction in which a first load member and a second load member approach each other, ' between the first load member and the support pin and/or the second load member; and the load pin, and the intermediate load device is rotatable around an axis perpendicular to both the axes of the support pin and the load pin and the load caused by the pins. A bending test jig characterized by: - - (2) The intermediate load device has a convex partial cylindrical surface centered on the straight line, and one of the first and second load members that acts on the intermediate load device is provided on the convex partial cylindrical surface. A utility model according to claim 1, which is provided with corresponding concave partial cylindrical surfaces, and the load is transmitted while preventing rotation of the intermediate load device by sliding the partial cylindrical surfaces. Bending test jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4912484U JPS60161844U (en) | 1984-04-05 | 1984-04-05 | Bending test jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4912484U JPS60161844U (en) | 1984-04-05 | 1984-04-05 | Bending test jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60161844U true JPS60161844U (en) | 1985-10-28 |
| JPH035889Y2 JPH035889Y2 (en) | 1991-02-14 |
Family
ID=30566024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4912484U Granted JPS60161844U (en) | 1984-04-05 | 1984-04-05 | Bending test jig |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60161844U (en) |
-
1984
- 1984-04-05 JP JP4912484U patent/JPS60161844U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH035889Y2 (en) | 1991-02-14 |
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