JPS6240548U - - Google Patents
Info
- Publication number
- JPS6240548U JPS6240548U JP13218485U JP13218485U JPS6240548U JP S6240548 U JPS6240548 U JP S6240548U JP 13218485 U JP13218485 U JP 13218485U JP 13218485 U JP13218485 U JP 13218485U JP S6240548 U JPS6240548 U JP S6240548U
- Authority
- JP
- Japan
- Prior art keywords
- weight
- shutter
- detector
- sample
- path
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図は本考案に係る衝撃試験装置の一実施例
を示す動的デント試験装置の正面図、第２図は第
１図に示したデント試験装置のシヤツタ部の詳細
説明図、第３図は第１図に示した動的デント試験
装置のシヤツタと重錘検出器との取付け状態を示
す説明図、第４図は第１図に示した動的デント試
験装置のソレノイドを駆動する制御機構の一例を
示すブロツク図、第５図は第１図に示した動的デ
ント試験装置の作用を示すタイムチヤートである
。
１０…デント試験装置、１６…試料、３４…コ
レツト、３６…重錘、４４…シヤツタ、４６…重
錘検出器、５２…ソレノイド、５４…軸、５６…
ストツパ、６４…コイルスプリング、６６…制御
機構。
Fig. 1 is a front view of a dynamic dent testing device showing one embodiment of the impact testing device according to the present invention, Fig. 2 is a detailed explanatory view of the shutter portion of the dent testing device shown in Fig. 1, and Fig. 3 is an explanatory diagram showing the installation state of the shutter and weight detector of the dynamic dent testing device shown in FIG. 1, and FIG. 4 is a control mechanism that drives the solenoid of the dynamic dent testing device shown in FIG. 1. FIG. 5 is a block diagram showing an example of this, and FIG. 5 is a time chart showing the operation of the dynamic dent testing device shown in FIG. DESCRIPTION OF SYMBOLS 10... Dent test device, 16... Sample, 34... Collet, 36... Weight, 44... Shutter, 46... Weight detector, 52... Solenoid, 54... Axis, 56...
Stopper, 64...Coil spring, 66...Control mechanism.
Claims (1)
直上方に保持する重錘保持部と、前記重錘の行路
を遮断し、前記試料から跳ね返つた前記重錘を受
け止めるシヤツタと、このシヤツタを駆動する駆
動機構と、前記重錘の通過を検知する重錘検知器
と、この重錘検知器の検知信号に基づき、前記駆
動機構を介して前記シヤツタを前記重錘の行路に
挿入する制御機構とを有することを特徴とする衝
撃試験装置。 A weight that can freely fall, a weight holding part that holds the weight vertically above the sample, a shutter that blocks the path of the weight and catches the weight that has rebounded from the sample; a drive mechanism that drives the shutter; a weight detector that detects passage of the weight; and a weight detector that inserts the shutter into the path of the weight via the drive mechanism based on a detection signal from the weight detector. An impact testing device characterized by having a control mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13218485U JPS6240548U (en) | 1985-08-29 | 1985-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13218485U JPS6240548U (en) | 1985-08-29 | 1985-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6240548U true JPS6240548U (en) | 1987-03-11 |
Family
ID=31031328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13218485U Pending JPS6240548U (en) | 1985-08-29 | 1985-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6240548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010175463A (en) * | 2009-01-30 | 2010-08-12 | Victor Co Of Japan Ltd | Falling weight test system |
-
1985
- 1985-08-29 JP JP13218485U patent/JPS6240548U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010175463A (en) * | 2009-01-30 | 2010-08-12 | Victor Co Of Japan Ltd | Falling weight test system |
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