JPS59100255U

JPS59100255U - Nail pull resistance test equipment

Info

Publication number: JPS59100255U
Application number: JP8753982U
Authority: JP
Inventors: 登若林; 大谷　源治
Original assignee: Shimadzu Corp
Current assignee: Shimadzu Corp
Priority date: 1982-06-11
Filing date: 1982-06-11
Publication date: 1984-07-06
Also published as: JPH0228437Y2

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

[Brief explanation of the drawing]

第１図はこの考案にかかる実施例装置の試験釘保持具お
よび試験片保持具の外形正面図、第２図−はその■−■
断面を矢印方向にみた部分断面図、第３図は、第１図の
１点鎖線で囲んだ円形部分の拡大部分図、第４図は前記
試験釘保持具を側断面図にて、前記試験片保持具を外形
側面図にてそれぞれ示したもの、第５図は従来の装置の
試験釘保持具および試験片保持具の外形正面図である。１１．１１’・・・・・・試験釘保持具、１２・・・・
・・試験片保持具、１４・・・・・・試験釘、１６・・
・・・・切込み、１９・・・・・・試験片、３１・・・
・・・ホイー・ル状体、３２・・・・・・リブ部、３３
・・・・・・リム部、３５・・・・・・枠体、３８、・
・・・・・連結ねじ部材。　　　−・補正　昭５９．　
２．　１図面の簡単な説明を次のように補正する。明細書第１Ｏ頁第１８行の「の外形正面図である。」を「の外形正面図、第６図は、第５図のＶＩ−ＶＩ断
面を矢印方向に見た試験釘保持具の断面である。」と補正する。Fig. 1 is a front view of the external appearance of the test nail holder and test piece holder of the embodiment device according to this invention, and Fig. 2 - is its ■-■
3 is an enlarged partial view of the circular portion surrounded by the dashed line in FIG. 1, and FIG. 4 is a side sectional view of the test nail holder, showing the test The strip holder is shown in a side view, and FIG. 5 is a front view of the test nail holder and test strip holder of the conventional apparatus. 11.11'...Test nail holder, 12...
...Test specimen holder, 14...Test nail, 16...
...Cut, 19...Test piece, 31...
...Wheel-shaped body, 32...Rib portion, 33
...Rim portion, 35...Frame body, 38,...
...Connection screw member. -・Correction 1984.
2. 1. The brief description of the drawing shall be amended as follows. In the specification, page 1, line 18, ``This is a front view of the outside appearance.'' is replaced with ``A front view of the outside view.'' Figure 6 is a cross section of the test nail holder taken along the line VI-VI in Figure 5 in the direction of the arrow. ” is corrected.

Claims

[Scope of utility model registration request]

a test nail holder for holding a test nail driven into a test piece;
A test piece with a test nail driven into it is set in a tensile testing machine equipped with a test piece holder that holds the test piece via both holders, and a tensile force is applied to the nail and the test piece. In this apparatus, the test nail is pulled out from the test piece by the test nail, and the nail pull-out resistance force is measured from the tensile force detected during the pull-out. The cuts into which the test nails are inserted are made to have different widths and lengths corresponding to the thickness of the test nails, and the axes of the test nails inserted into the cuts are located in substantially the same plane. A wheel-like body provided with a rim portion disposed in a radial direction, the wheel-like body rotatably supported, and the axis of the test nail inserted into the notch aligned with the load center line of the tensile tester. A nail pull-out resistance testing device comprising: a frame body attached to the tensile testing machine via a connecting screw member so as to be aligned with each other;