JPH044260U - - Google Patents
Info
- Publication number
- JPH044260U JPH044260U JP4529690U JP4529690U JPH044260U JP H044260 U JPH044260 U JP H044260U JP 4529690 U JP4529690 U JP 4529690U JP 4529690 U JP4529690 U JP 4529690U JP H044260 U JPH044260 U JP H044260U
- Authority
- JP
- Japan
- Prior art keywords
- grip
- test piece
- gripping
- teeth
- 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図ａは本考案に係るつかみ具の一実施例の
全体構成を示す正面部分断面図、第１図ｂはつか
み歯の詳細を示す第１図ａのｂ−ｂ線から見た図
である。第２図ａは他の実施例であるつかみ歯の
詳細を示す平面図、第２図ｂはその正面図である
。第３図はさらに他の実施例のつかみ歯を示す正
面図である。第４図は変形例を示す部分拡大図で
ある。第５図は従来のつかみ具の正面図である。
第６図および第７図は従来の問題点を説明するつ
かみ歯の平面図および正面図である。
１……つかみ具本体、２……軸、３……押えね
じ、４，４０，４００……つかみ歯、７，７０，
７００……拡開防止用ボルト。
FIG. 1a is a front partial sectional view showing the overall structure of an embodiment of the grip according to the present invention, and FIG. 1b is a view taken from line bb in FIG. 1a showing details of the gripping teeth. be. FIG. 2a is a plan view showing details of a grip tooth according to another embodiment, and FIG. 2b is a front view thereof. FIG. 3 is a front view showing grip teeth of still another embodiment. FIG. 4 is a partially enlarged view showing a modification. FIG. 5 is a front view of a conventional grip.
FIG. 6 and FIG. 7 are a plan view and a front view of the grip teeth to explain the conventional problems. 1... Grip body, 2... Shaft, 3... Holder screw, 4, 40, 400... Grip teeth, 7, 70,
700...An expansion prevention bolt.
Claims (1)
るつかみ具において、試験片把持時にこの試験片
を支点として一対のつかみ歯の一端が拡開するこ
とを防止する部材をつかみ歯他端に突設したこと
を特徴とするつかみ具。 In a gripping tool having a pair of opening/closing grip teeth for gripping a test piece, a member is provided on the other end of the grip teeth to prevent one end of the pair of grip teeth from expanding using the test piece as a fulcrum when gripping the test piece. A grip that is characterized by the fact that
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4529690U JP2506684Y2 (en) | 1990-04-27 | 1990-04-27 | Material testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4529690U JP2506684Y2 (en) | 1990-04-27 | 1990-04-27 | Material testing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH044260U true JPH044260U (en) | 1992-01-16 |
| JP2506684Y2 JP2506684Y2 (en) | 1996-08-14 |
Family
ID=31559346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4529690U Expired - Lifetime JP2506684Y2 (en) | 1990-04-27 | 1990-04-27 | Material testing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2506684Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011513701A (en) * | 2008-02-25 | 2011-04-28 | スネクマ | Equipment for testing vane base coatings |
| JP2011513700A (en) * | 2008-02-25 | 2011-04-28 | スネクマ | How to test vane base coatings |
-
1990
- 1990-04-27 JP JP4529690U patent/JP2506684Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011513701A (en) * | 2008-02-25 | 2011-04-28 | スネクマ | Equipment for testing vane base coatings |
| JP2011513700A (en) * | 2008-02-25 | 2011-04-28 | スネクマ | How to test vane base coatings |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2506684Y2 (en) | 1996-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |