HOLDING FIXTURE AND HOLDING METHOD FOR MOUNTING THIN-PLATE PRINTED WIRING BOARD

PROBLEM TO BE SOLVED: To provide a fixture that facilitates attachment and detachment of a thin-plate printed wiring board and is used for a component mounting process and a reflow process, the fixture improving productivity by solving problems of form deterioration, use frequency limitation etc., o...

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Bibliographic Details
Main Author OKI TORU
Format Patent
LanguageEnglish
Published 10.02.2011
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:PROBLEM TO BE SOLVED: To provide a fixture that facilitates attachment and detachment of a thin-plate printed wiring board and is used for a component mounting process and a reflow process, the fixture improving productivity by solving problems of form deterioration, use frequency limitation etc., of an adhesive in a cleaning process. SOLUTION: A holding fixture for mounting a thin-plate printed wiring board 7 is configured to embed a proper number of compact permanent magnets 3 having a columnar shape etc., in a plate-shaped fixture 1, placing the thin-plate printed wiring board 7 on a surface in contained manner, and placing a thin magnetic body metal plate 8 thereupon in a contained manner to hold the thin-plate printed wiring board 7 using magnetic force of the permanent magnets. COPYRIGHT: (C)2011,JPO&INPIT
Bibliography:Application Number: JP20090188729