JPS6421302A - Axial displacement measuring apparatus - Google Patents
Axial displacement measuring apparatusInfo
- Publication number
- JPS6421302A JPS6421302A JP17702087A JP17702087A JPS6421302A JP S6421302 A JPS6421302 A JP S6421302A JP 17702087 A JP17702087 A JP 17702087A JP 17702087 A JP17702087 A JP 17702087A JP S6421302 A JPS6421302 A JP S6421302A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- displacement
- load
- displacement measuring
- measuring device
- 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
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
PURPOSE:To enable measurement of a displacement of a shaft according to a normal/reverse load applied thereon, by making a positioning device for a displacement measuring device abut a housing to set a measuring reference point for the displacement measuring device. CONSTITUTION:Before a load is applied on a shaft Y along the axis line thereof, a positioning device 2 for a displacement measuring device is made to abut a housing X on the other end side Y2 of the shaft Y with a load applicator 1 connected to one end thereof of the shaft Y provided piercing the housing X while a measuring element 21 of the displacement measuring device 3 abuts the shaft Y at the other end Y2 thereof to set a measuring reference position for the displacement measuring device 3. A load is applied on the shaft with a load applicator 1 from one shaft end Y1 side to the other shaft end Y2 side thereof to measure a displacement in the same direction. Then, a load is applied thereon from the other shaft end Y2 to one shaft end Y1 to measure a displacement in the same direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17702087A JPS6421302A (en) | 1987-07-17 | 1987-07-17 | Axial displacement measuring apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17702087A JPS6421302A (en) | 1987-07-17 | 1987-07-17 | Axial displacement measuring apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6421302A true JPS6421302A (en) | 1989-01-24 |
Family
ID=16023751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17702087A Pending JPS6421302A (en) | 1987-07-17 | 1987-07-17 | Axial displacement measuring apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6421302A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103673945A (en) * | 2013-11-29 | 2014-03-26 | 北京卫星制造厂 | Loading and end run-out measuring device for output shafts of harmonic speed reducers |
-
1987
- 1987-07-17 JP JP17702087A patent/JPS6421302A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103673945A (en) * | 2013-11-29 | 2014-03-26 | 北京卫星制造厂 | Loading and end run-out measuring device for output shafts of harmonic speed reducers |
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