JPS5666732A - Tester for seam fatigue - Google Patents
Tester for seam fatigueInfo
- Publication number
- JPS5666732A JPS5666732A JP14303879A JP14303879A JPS5666732A JP S5666732 A JPS5666732 A JP S5666732A JP 14303879 A JP14303879 A JP 14303879A JP 14303879 A JP14303879 A JP 14303879A JP S5666732 A JPS5666732 A JP S5666732A
- Authority
- JP
- Japan
- Prior art keywords
- given
- driving shaft
- seam
- skin member
- noise
- 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)
Abstract
PURPOSE: To conduct test safely without noise, by giving a given tensile force to the sheet skin member every time the slide member slides toward the sliding direction with the revolution of a driving shaft.
CONSTITUTION: A seam fatigue tester 6 is first fitted with a skin member 1 having seam 15 left and right the slide plate 65 by using clipping plates 653 and 656. Next, a tensile spring 66 having a given tensile force F is located between the skin member 1 and a base 61, the slide plate 65 is actuated for a given time with a driving shaft 63 of a given number of revolutions, and the seam fatigue is tested. Thus, since the tensile spring 66 is used as tension adding member, no noise is produced, and since the center line l of the driving shaft 63 is vertical, the entire device can be made compact.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14303879A JPS5666732A (en) | 1979-11-05 | 1979-11-05 | Tester for seam fatigue |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14303879A JPS5666732A (en) | 1979-11-05 | 1979-11-05 | Tester for seam fatigue |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5666732A true JPS5666732A (en) | 1981-06-05 |
Family
ID=15329452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14303879A Pending JPS5666732A (en) | 1979-11-05 | 1979-11-05 | Tester for seam fatigue |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5666732A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6367862U (en) * | 1986-10-21 | 1988-05-07 | ||
JPH01193606A (en) * | 1988-01-28 | 1989-08-03 | Sumitomo Rubber Ind Ltd | Method and apparatus for detecting deficiency at joint of elastic sheet |
JP2012220373A (en) * | 2011-04-11 | 2012-11-12 | Toyota Boshoku Corp | Apparatus and method for reproducing wrinkle of skin material |
JP2017009505A (en) * | 2015-06-24 | 2017-01-12 | 国立研究開発法人建築研究所 | Compact dynamic fatigue testing device |
-
1979
- 1979-11-05 JP JP14303879A patent/JPS5666732A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6367862U (en) * | 1986-10-21 | 1988-05-07 | ||
JPH01193606A (en) * | 1988-01-28 | 1989-08-03 | Sumitomo Rubber Ind Ltd | Method and apparatus for detecting deficiency at joint of elastic sheet |
JP2012220373A (en) * | 2011-04-11 | 2012-11-12 | Toyota Boshoku Corp | Apparatus and method for reproducing wrinkle of skin material |
JP2017009505A (en) * | 2015-06-24 | 2017-01-12 | 国立研究開発法人建築研究所 | Compact dynamic fatigue testing device |
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