JPH0271249U - - Google Patents
Info
- Publication number
- JPH0271249U JPH0271249U JP15111288U JP15111288U JPH0271249U JP H0271249 U JPH0271249 U JP H0271249U JP 15111288 U JP15111288 U JP 15111288U JP 15111288 U JP15111288 U JP 15111288U JP H0271249 U JPH0271249 U JP H0271249U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- contact
- horizontal
- horizontal shaft
- bed
- 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
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図は本考案の１実施例を示す第３図に対応
する要部の側面図である。第２図及び第３図は従
来の摩擦試験機の１例を示し、第２図は外観斜視
図、第３図はベツトの駆動系を示す略示的側面図
である。
ベツト……１、被試験材……４、摩擦子……５
、アーム……６、円盤カム……１１、レバー……
２１、持ち上げバー……２５。
FIG. 1 is a side view of essential parts corresponding to FIG. 3 showing one embodiment of the present invention. FIGS. 2 and 3 show an example of a conventional friction testing machine, with FIG. 2 being a perspective view of the exterior, and FIG. 3 being a schematic side view showing the drive system of the bed. Vets...1, Test material...4, Friction element...5
, Arm...6, Disc cam...11, Lever...
21. Lifting bar...25.
Claims (1)
た被試験材に摺接する摩擦子を水平軸のまわりに
揺動するアームの先端に取り付けてなる摩擦試験
機において、上記水平軸の回動可能に軸支すると
ともにこの水平軸に上記アームの下に当接してこ
れを持ち上げる持ち上げバーの基端を固定し、か
つ、上記ベツドと同期して上記水平軸と平行に伸
びる軸まわりに回転する円盤カムの外周に先端が
摺接するレバーの基端を上記水平軸に固定したこ
とを特徴とする摩擦試験機。 In a friction testing machine in which a friction element that slides into contact with the test material attached to the top surface of a bed that reciprocates in the horizontal direction is attached to the tip of an arm that swings around a horizontal axis, the horizontal axis can be rotated. A disc cam that is pivotally supported and that fixes the base end of a lifting bar that lifts up the arm by coming into contact with the bottom of the arm on the horizontal shaft, and that rotates around an axis that extends parallel to the horizontal shaft in synchronization with the bed. A friction testing machine characterized in that a base end of a lever whose tip slides in contact with the outer periphery of the lever is fixed to the horizontal shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15111288U JPH0271249U (en) | 1988-11-19 | 1988-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15111288U JPH0271249U (en) | 1988-11-19 | 1988-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0271249U true JPH0271249U (en) | 1990-05-30 |
Family
ID=31424864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15111288U Pending JPH0271249U (en) | 1988-11-19 | 1988-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0271249U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007127526A (en) * | 2005-11-04 | 2007-05-24 | Toyota Boshoku Corp | Endurance testing machine for seat-use skin and endurance testing method using same |
| JP2007192632A (en) * | 2006-01-18 | 2007-08-02 | Toyota Boshoku Corp | Endurance test apparatus for seat-use skin |
| JP2011158382A (en) * | 2010-02-02 | 2011-08-18 | Bridgestone Corp | Device and method for testing of rubber |
| JP2020012775A (en) * | 2018-07-20 | 2020-01-23 | 大日本印刷株式会社 | Substrate, device, and method used for evaluating resistance to scratch of sheet |
| US11454579B2 (en) | 2016-11-25 | 2022-09-27 | AGC Inc. | Base material evaluation method and curved glass evaluation device |
-
1988
- 1988-11-19 JP JP15111288U patent/JPH0271249U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007127526A (en) * | 2005-11-04 | 2007-05-24 | Toyota Boshoku Corp | Endurance testing machine for seat-use skin and endurance testing method using same |
| JP4556846B2 (en) * | 2005-11-04 | 2010-10-06 | トヨタ紡織株式会社 | Durability test apparatus for sheet skin and durability test method using the same |
| JP2007192632A (en) * | 2006-01-18 | 2007-08-02 | Toyota Boshoku Corp | Endurance test apparatus for seat-use skin |
| JP4561640B2 (en) * | 2006-01-18 | 2010-10-13 | トヨタ紡織株式会社 | Endurance testing equipment for sheet skin |
| JP2011158382A (en) * | 2010-02-02 | 2011-08-18 | Bridgestone Corp | Device and method for testing of rubber |
| US11454579B2 (en) | 2016-11-25 | 2022-09-27 | AGC Inc. | Base material evaluation method and curved glass evaluation device |
| JP2020012775A (en) * | 2018-07-20 | 2020-01-23 | 大日本印刷株式会社 | Substrate, device, and method used for evaluating resistance to scratch of sheet |