JPS5380247A - Position detector - Google Patents
Position detectorInfo
- Publication number
- JPS5380247A JPS5380247A JP15599376A JP15599376A JPS5380247A JP S5380247 A JPS5380247 A JP S5380247A JP 15599376 A JP15599376 A JP 15599376A JP 15599376 A JP15599376 A JP 15599376A JP S5380247 A JPS5380247 A JP S5380247A
- Authority
- JP
- Japan
- Prior art keywords
- position detector
- feed
- rotating member
- moving member
- cahnges
- 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.)
- Granted
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Optical Transform (AREA)
Abstract
PURPOSE: To accurately detect the positions of a moving member by fixing a rotating member to part of a feed screwed to a feed member and making use of the cahnges in the position of this rotating member that can be taken larger than the changes in the position of the moving member.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51155993A JPS5942245B2 (en) | 1976-12-24 | 1976-12-24 | position detection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51155993A JPS5942245B2 (en) | 1976-12-24 | 1976-12-24 | position detection device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5380247A true JPS5380247A (en) | 1978-07-15 |
JPS5942245B2 JPS5942245B2 (en) | 1984-10-13 |
Family
ID=15617995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51155993A Expired JPS5942245B2 (en) | 1976-12-24 | 1976-12-24 | position detection device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5942245B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56124015A (en) * | 1980-03-05 | 1981-09-29 | Hitachi Ltd | Position detection device for mobile object |
JPS5746813U (en) * | 1980-08-31 | 1982-03-16 | ||
JPS5794605A (en) * | 1980-10-10 | 1982-06-12 | Microbo Sa | Apparatus for determining reference position of mobile members |
JPS57124202A (en) * | 1981-01-23 | 1982-08-03 | Fuji Xerox Co Ltd | Position detector for optical system of copying machine |
CN102749005A (en) * | 2011-04-21 | 2012-10-24 | 鸿富锦精密工业(深圳)有限公司 | Hole location tolerance detection device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0626197A (en) * | 1991-06-25 | 1994-02-01 | Matsumoto Seisakusho:Yugen | Bearingmetalfixture device for rising form support |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5080452U (en) * | 1973-11-22 | 1975-07-11 |
-
1976
- 1976-12-24 JP JP51155993A patent/JPS5942245B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5080452U (en) * | 1973-11-22 | 1975-07-11 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56124015A (en) * | 1980-03-05 | 1981-09-29 | Hitachi Ltd | Position detection device for mobile object |
JPH0421801B2 (en) * | 1980-03-05 | 1992-04-14 | Hitachi Seisakusho Kk | |
JPS5746813U (en) * | 1980-08-31 | 1982-03-16 | ||
JPS5794605A (en) * | 1980-10-10 | 1982-06-12 | Microbo Sa | Apparatus for determining reference position of mobile members |
JPS57124202A (en) * | 1981-01-23 | 1982-08-03 | Fuji Xerox Co Ltd | Position detector for optical system of copying machine |
CN102749005A (en) * | 2011-04-21 | 2012-10-24 | 鸿富锦精密工业(深圳)有限公司 | Hole location tolerance detection device |
Also Published As
Publication number | Publication date |
---|---|
JPS5942245B2 (en) | 1984-10-13 |
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