JPS63187038U - - Google Patents
Info
- Publication number
- JPS63187038U JPS63187038U JP7960687U JP7960687U JPS63187038U JP S63187038 U JPS63187038 U JP S63187038U JP 7960687 U JP7960687 U JP 7960687U JP 7960687 U JP7960687 U JP 7960687U JP S63187038 U JPS63187038 U JP S63187038U
- Authority
- JP
- Japan
- Prior art keywords
- test jig
- main body
- jig main
- model registration
- utility
- 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
- 239000003550 marker Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図Ａは従来のテスト治具本体の斜視図、第
１図Ｂはバンドの斜視図、第２図乃至第４図はそ
れぞれ本考案のテスト治具本体の実施態様を示す
概要図、第５図は本考案のテスト治具の使用態様
を示す断面図である。
１……テスト治具本体、２……楕円弧面部、３
……底面部、４，４′……穴、５，５′……穴、
６，６′……バンド、７，７′……楕円弧面部、
８，８′……水平面部、９，９′……透孔、１０
，１０′……透孔、１１，１１′……取り付け具
、１２，１２′……取り付け具、１３……スカー
ト部、１４……穴、１５……シート状試験片。
FIG. 1A is a perspective view of a conventional test jig main body, FIG. 1B is a perspective view of a band, and FIGS. 2 to 4 are schematic diagrams showing embodiments of the test jig main body of the present invention. FIG. 5 is a sectional view showing how the test jig of the present invention is used. 1... Test jig main body, 2... Elliptical arc surface part, 3
...Bottom part, 4,4'...hole, 5,5'...hole,
6, 6'... Band, 7, 7'... Elliptical arc surface part,
8, 8'...Horizontal surface part, 9,9'...Through hole, 10
, 10'... Through hole, 11, 11'... Fitting tool, 12, 12'... Fitting tool, 13... Skirt portion, 14... Hole, 15... Sheet-like test piece.
Claims (1)
ト治具本体と、シート状試験片を挟圧固定するた
めのバンドと、該バンドを該テスト治具本体に取
り付けるための取り付け具とからなるストレスク
ラツクテスト治具において、前記テスト治具本体
の底面部に厚さ１０mm以上のスカート部を設け且
つ取り付け具用穴を穿設したことを特徴とするベ
ルゲンの１／４楕円法ストレスクラツクテスト治
具の構造。 ２ スカート部がテスト治具本体の楕円弧面部と
連続した曲面を有する実用新案登録請求の範囲第
１項記載の構造。 ３ テスト治具本体の底面部とスカート部との境
界に、マーカーラインを設けた実用新案登録請求
の範囲第１項又は第２項記載の構造。[Claims for Utility Model Registration] 1. A test jig main body in the shape of an ellipse divided into four equal parts by a major axis and a short axis, a band for clamping and fixing a sheet-like test piece, and a test jig body that A stress crack test jig comprising a mounting tool for attaching to a tool body, characterized in that a skirt portion with a thickness of 10 mm or more is provided on the bottom of the test jig main body, and a hole for the mounting tool is bored. Structure of Bergen's 1/4 ellipse stress crack test jig. 2. The structure according to claim 1, in which the skirt portion has a curved surface continuous with the elliptical arc surface portion of the test jig main body. 3. The structure according to claim 1 or 2 of the utility model registration claim, in which a marker line is provided at the boundary between the bottom part and the skirt part of the test jig main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7960687U JPS63187038U (en) | 1987-05-26 | 1987-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7960687U JPS63187038U (en) | 1987-05-26 | 1987-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63187038U true JPS63187038U (en) | 1988-11-30 |
Family
ID=30929625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7960687U Pending JPS63187038U (en) | 1987-05-26 | 1987-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63187038U (en) |
-
1987
- 1987-05-26 JP JP7960687U patent/JPS63187038U/ja active Pending