FIXTURE FOR MEASURING VERTICAL RELATIVE POSITION BETWEEN UNION JOINTS

PROBLEM TO BE SOLVED: To readily determine whether a height positional displacement breadth is within tolerance in union joints for device connection of one pair. SOLUTION: The fixture for measuring a vertical relative position between the union joints 1 comprises a fixture substrate 2 which is at l...

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Bibliographic Details
Main Authors BESSHO KATSUHIKO, KITAOKA TOSHIMICHI
Format Patent
LanguageEnglish
Published 09.10.2008
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
JOINTS OR FITTINGS FOR PIPES
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL
MECHANICAL ENGINEERING
METERING BY VOLUME
PHYSICS
PIPES
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
TESTING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To readily determine whether a height positional displacement breadth is within tolerance in union joints for device connection of one pair. SOLUTION: The fixture for measuring a vertical relative position between the union joints 1 comprises a fixture substrate 2 which is at least longer than an interval between the union joints in its length dimension X, its surface being composed as a standard surface 3, an insertion hole 4 part in which a projection cylinder part of one side of the union joints can be inserted in one edge part of the standard surface 3, and on the other edge part, a measuring part 5 which is measurable a distance between the standard surface 3 and a seal surface of a flange part in the other side of the union joint. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20070085595