JPS5749802A - Measuring device for gap in man conveyer - Google Patents

Measuring device for gap in man conveyer

Info

Publication number
JPS5749802A
JPS5749802A JP12456780A JP12456780A JPS5749802A JP S5749802 A JPS5749802 A JP S5749802A JP 12456780 A JP12456780 A JP 12456780A JP 12456780 A JP12456780 A JP 12456780A JP S5749802 A JPS5749802 A JP S5749802A
Authority
JP
Japan
Prior art keywords
gap
base
skirt guard
skirt
measuring
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
JP12456780A
Other languages
Japanese (ja)
Inventor
Hiromichi Kitahara
Susumu Nishimori
Fukuji Seto
Kenzo Takahashi
Original Assignee
Hitachi Elevator Eng & Serv 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 Hitachi Elevator Eng & Serv Co Ltd filed Critical Hitachi Elevator Eng & Serv Co Ltd
Priority to JP12456780A priority Critical patent/JPS5749802A/en
Publication of JPS5749802A publication Critical patent/JPS5749802A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
    • G01B21/16Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring distance of clearance between spaced objects

Abstract

PURPOSE:To make it possible to continuously measure the gap between a skirt guard and a step during the operation of the man conveyor, by arranging a gap measuring device which slides along the skirt guard on a base which can be freely mounted or removed to and from cleat grooves in the step. CONSTITUTION:A base 13 having guides 14 and a U shaped cross section is arranged in the cleat grooves 4 in the arbitrary step 1. The gap measuring device 6 comprising a sliding shaft 11, a sensing element 20, an operating box 12, a pen recorder 7, and the like is provided on the base 13. The length is adjusted so that the tip of the sliding shaft 11 slides along the skirt guard 2, and the man conveyor is operated for climbing and descending. In the sensing element 20, a linear sliding type variable resistor or a linear sliding type potentiometer is used, for a contactless photoelectric type or an eddy current type can be utilized. The measurement is alternately performed on the right and left sides by the control of the operating box 12, and the results are recorded by the pen recorder 7. In this way, the gap G between the step 1 and the skirt curard 2 is continuously measured and recorded on the right and left sides at the same time, and highly reliable data is obtained.
JP12456780A 1980-09-10 1980-09-10 Measuring device for gap in man conveyer Pending JPS5749802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12456780A JPS5749802A (en) 1980-09-10 1980-09-10 Measuring device for gap in man conveyer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12456780A JPS5749802A (en) 1980-09-10 1980-09-10 Measuring device for gap in man conveyer

Publications (1)

Publication Number Publication Date
JPS5749802A true JPS5749802A (en) 1982-03-24

Family

ID=14888672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12456780A Pending JPS5749802A (en) 1980-09-10 1980-09-10 Measuring device for gap in man conveyer

Country Status (1)

Country Link
JP (1) JPS5749802A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333405U (en) * 1986-08-22 1988-03-03
JPH058408U (en) * 1991-07-16 1993-02-05 愛知機械工業株式会社 Direct-acting position sensor
JPH05253142A (en) * 1992-03-16 1993-10-05 Matsushita Electric Ind Co Ltd Start-up controller for vacuum cleaner
JPH0614906U (en) * 1992-07-25 1994-02-25 関東自動車工業株式会社 Gap measurement probe
US5539986A (en) * 1994-01-13 1996-07-30 Queen's University At Kingston Device and method for remote sensing of rock movements in mines

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333405U (en) * 1986-08-22 1988-03-03
JPH058408U (en) * 1991-07-16 1993-02-05 愛知機械工業株式会社 Direct-acting position sensor
JPH05253142A (en) * 1992-03-16 1993-10-05 Matsushita Electric Ind Co Ltd Start-up controller for vacuum cleaner
JPH0614906U (en) * 1992-07-25 1994-02-25 関東自動車工業株式会社 Gap measurement probe
US5539986A (en) * 1994-01-13 1996-07-30 Queen's University At Kingston Device and method for remote sensing of rock movements in mines

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