JPS62140435U - - Google Patents
Info
- Publication number
- JPS62140435U JPS62140435U JP2754886U JP2754886U JPS62140435U JP S62140435 U JPS62140435 U JP S62140435U JP 2754886 U JP2754886 U JP 2754886U JP 2754886 U JP2754886 U JP 2754886U JP S62140435 U JPS62140435 U JP S62140435U
- Authority
- JP
- Japan
- Prior art keywords
- test piece
- load
- rod
- cylindrical
- actuator
- 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
- 238000005299 abrasion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図は本考案のフレツテイング摩耗試験装置
の概略図、第２図は本考案のフレツテイング摩耗
試験装置の作用図、第３図は従来の摩耗試験装置
の概略図である。
符号の説明：１…基盤、２…固定治具、３…固
定試験片、４…摺動試験片、５…負荷棒、６…ナ
イフエツジ、７…リング、８…連結棒、９…アク
チユエータ、１０…固定試験片、１１…回転試験
片。
FIG. 1 is a schematic diagram of the fretting abrasion testing device of the present invention, FIG. 2 is an operational diagram of the fretting abrasion testing device of the present invention, and FIG. 3 is a schematic diagram of a conventional abrasion testing device. Explanation of symbols: 1...Base, 2...Fixing jig, 3...Fixed test piece, 4...Sliding test piece, 5...Load rod, 6...Knife edge, 7...Ring, 8...Connecting rod, 9...Actuator, 10 ... Fixed test piece, 11... Rotating test piece.
Claims (1)
ング状の固定試験片３と、固定試験片３の内面に
ある円筒状の摺動試験片４と、摺動試験片の側面
の中心部に円筒軸上にある如く一端を取付けられ
た負荷棒５と、負荷棒の他端にある溝部を支える
基盤１に固定されたナイフエツジ６と、一端に負
荷棒に遊嵌するリングを有しアクチユエータに連
結する連結棒８と、負荷棒の軸に垂直方向に連結
棒８を介して繰り返し荷重をかけるアクチユエー
タ９とより構成されることを特徴とするフレツテ
イング摩耗試験装置。 A ring-shaped fixed test piece 3 on the semi-cylindrical concave surface of the fixture 2 on the base 1, a cylindrical sliding test piece 4 on the inner surface of the fixed test piece 3, and the center of the side surface of the sliding test piece. It has a load rod 5 with one end attached so as to be on a cylindrical axis, a knife edge 6 fixed to the base 1 supporting a groove at the other end of the load rod, and a ring fitted loosely on the load rod at one end. A fretting wear test device comprising a connecting rod 8 connected to an actuator, and an actuator 9 repeatedly applying a load via the connecting rod 8 in a direction perpendicular to the axis of the load rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2754886U JPS62140435U (en) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2754886U JPS62140435U (en) | 1986-02-28 | 1986-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62140435U true JPS62140435U (en) | 1987-09-04 |
Family
ID=30829687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2754886U Pending JPS62140435U (en) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62140435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015081790A (en) * | 2013-10-21 | 2015-04-27 | 三菱重工業株式会社 | Fretting fatigue testing device and fretting fatigue testing method |
-
1986
- 1986-02-28 JP JP2754886U patent/JPS62140435U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015081790A (en) * | 2013-10-21 | 2015-04-27 | 三菱重工業株式会社 | Fretting fatigue testing device and fretting fatigue testing method |