JPS564002A - Height meter - Google Patents

Height meter

Info

Publication number
JPS564002A
JPS564002A JP8052079A JP8052079A JPS564002A JP S564002 A JPS564002 A JP S564002A JP 8052079 A JP8052079 A JP 8052079A JP 8052079 A JP8052079 A JP 8052079A JP S564002 A JPS564002 A JP S564002A
Authority
JP
Japan
Prior art keywords
magnetic
height meter
strut
equidistantly
height
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
Application number
JP8052079A
Other languages
Japanese (ja)
Inventor
Yuzo Abe
Taketo Yazaki
Junichi Hatta
Zenichi Hirakawa
Koji Imoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP8052079A priority Critical patent/JPS564002A/en
Publication of JPS564002A publication Critical patent/JPS564002A/en
Pending legal-status Critical Current

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Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

PURPOSE: To remove the reading error and manufacture the height meter at low cost by arranging a plurality of magnetic bodies equidistantly in the minimum unit length of the length measurement in a long body by detecting the magnetic bodies by the output variation of magnetic-electric converting elements magnetically biased.
CONSTITUTION: One practical example of a height meter is illustrated in the drawing. One to be measured of height rides on a step board 21. On a strut 22 there is mounted a head 24 on the upper end part of a vertically movable slider 23, and a magnetic detector 25 is mounted on the upper end of the strut 22, two pairs of magnetic resisting elements magnetically biased being provided in the magnetic detector 25. A plurality of magnetic bodies 27 are arranged in a long body 26 equidistantly and in the minimum unit length of the length measurement (for example, 2mm interval), and are formed on the side surface of the slider 23 in facing with the magnetic resistance elements within the magnetic detector 25. The measured value is displayed in a digital display apparatus 28.
COPYRIGHT: (C)1981,JPO&Japio
JP8052079A 1979-06-25 1979-06-25 Height meter Pending JPS564002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8052079A JPS564002A (en) 1979-06-25 1979-06-25 Height meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8052079A JPS564002A (en) 1979-06-25 1979-06-25 Height meter

Publications (1)

Publication Number Publication Date
JPS564002A true JPS564002A (en) 1981-01-16

Family

ID=13720578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8052079A Pending JPS564002A (en) 1979-06-25 1979-06-25 Height meter

Country Status (1)

Country Link
JP (1) JPS564002A (en)

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