JPH0243636U - - Google Patents
Info
- Publication number
- JPH0243636U JPH0243636U JP12133588U JP12133588U JPH0243636U JP H0243636 U JPH0243636 U JP H0243636U JP 12133588 U JP12133588 U JP 12133588U JP 12133588 U JP12133588 U JP 12133588U JP H0243636 U JPH0243636 U JP H0243636U
- Authority
- JP
- Japan
- Prior art keywords
- impact
- test object
- hammer
- hammer body
- struck
- 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
- 238000009863 impact test Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図は本考案の一実施例の断面図、第２図ａ
は本実施例における時間対衝撃加速度特性図、第
２図ｂは本実施例における周波数対衝撃加速度特
性図、第３図は従来の衝撃試験用ハンマーの側面
図、第４図ａは第３図のハンマーの時間対衝撃加
速度特性図、第４図ｂは第３図のハンマーの同周
波数対衝撃加速度特性図である。
１……ハンマー体、２……緩衝体、３……柄、
４……可動ハンマー体。
Figure 1 is a sectional view of an embodiment of the present invention, Figure 2a
is a time vs. impact acceleration characteristic diagram in this example, FIG. 2b is a frequency vs. impact acceleration characteristic diagram in this example, FIG. 3 is a side view of a conventional impact test hammer, and FIG. 4a is a diagram in FIG. Fig. 4b is a characteristic diagram of frequency versus impact acceleration of the hammer shown in Fig. 3; 1...Hammer body, 2...Buffer body, 3...Handle,
4...Movable hammer body.
Claims (1)
撃を加えることができ、かつ内部を中空に形成し
たハンマー体と、前記ハンマー体内にスライド移
動可能に内装され、該ハンマー体が被試験体に打
ちつけられたときに慣性によつて小時間後れて被
試験体に衝撃を加える可動ハンマー体とを備える
ことを特徴とする衝撃試験用ハンマー。 A hammer body capable of applying an impact to the test object when struck against the test object and having a hollow interior; A hammer for impact testing, comprising a movable hammer body that applies an impact to a test object after a short delay due to inertia when struck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12133588U JPH0243636U (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12133588U JPH0243636U (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0243636U true JPH0243636U (en) | 1990-03-26 |
Family
ID=31368249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12133588U Pending JPH0243636U (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243636U (en) |
-
1988
- 1988-09-16 JP JP12133588U patent/JPH0243636U/ja active Pending