JPS5399966A - Measuring gauge of key grooves or the like - Google Patents
Measuring gauge of key grooves or the likeInfo
- Publication number
- JPS5399966A JPS5399966A JP1440977A JP1440977A JPS5399966A JP S5399966 A JPS5399966 A JP S5399966A JP 1440977 A JP1440977 A JP 1440977A JP 1440977 A JP1440977 A JP 1440977A JP S5399966 A JPS5399966 A JP S5399966A
- Authority
- JP
- Japan
- Prior art keywords
- key grooves
- measuring gauge
- groove
- gauge
- segment
- 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
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
PURPOSE: To make possible the measurement of each groove of a propeller with one gauge by measuring respective parallelisms of a segment connecting the two segments contacting the inside face of a circular hole formed in the member to be measured and the groove bottom face as well as a perpendicular bisector perpendicularly intersecting with said segment and running the center of the hole and the side face of the groove.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1440977A JPS5399966A (en) | 1977-02-12 | 1977-02-12 | Measuring gauge of key grooves or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1440977A JPS5399966A (en) | 1977-02-12 | 1977-02-12 | Measuring gauge of key grooves or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5399966A true JPS5399966A (en) | 1978-08-31 |
Family
ID=11860239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1440977A Pending JPS5399966A (en) | 1977-02-12 | 1977-02-12 | Measuring gauge of key grooves or the like |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5399966A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114383490A (en) * | 2022-01-20 | 2022-04-22 | 蚌埠凯盛工程技术有限公司 | Shaft hole key groove symmetry and angle deviation detection device |
-
1977
- 1977-02-12 JP JP1440977A patent/JPS5399966A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114383490A (en) * | 2022-01-20 | 2022-04-22 | 蚌埠凯盛工程技术有限公司 | Shaft hole key groove symmetry and angle deviation detection device |
CN114383490B (en) * | 2022-01-20 | 2024-03-08 | 蚌埠凯盛工程技术有限公司 | Shaft hole key groove symmetry and angle deviation detection device |
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