Method of measuring tail clearance of shielding machine

Patent Citations (2)

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    JP-S6278304-AApril 10, 1987Ishikawajima Harima Heavy IndApparatus for measuring tail clearance
    JP-S636309-UJanuary 16, 1988

NO-Patent Citations (0)


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    CN-105571555-AMay 11, 2016武汉船用机械有限责任公司Measuring device of shield tail gap of shield tunneling machine and measuring method thereof
    JP-H01263515-AOctober 20, 1989Hazama Gumi Ltd, Nkk CorpMethod for measuring shape of assembled segment and automatic assembling method
    JP-H02274998-ANovember 09, 1990Hitachi Zosen CorpSegment roundness measuring device for shield excavator
    JP-H08246797-ASeptember 24, 1996Matsushita Electric Works Ltd, 松下電工株式会社Spring pegging method and hand therefor