Printed circuit board bow and twist measuring device

The utility model discloses a printed circuit board bow and twist measuring device, which comprises a platform and a slab. The slab is isolated from the platform and is movably connected above the platform through a connecting device. The printed circuit board bow and twist measuring device can be a...

Full description

Saved in:
Bibliographic Details
Main Author CUI SAIHUA
Format Patent
LanguageChinese
English
Published 08.06.2011
Subjects
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
Online AccessGet full text

Cover

More Information
Summary:The utility model discloses a printed circuit board bow and twist measuring device, which comprises a platform and a slab. The slab is isolated from the platform and is movably connected above the platform through a connecting device. The printed circuit board bow and twist measuring device can be adjusted to standard height according to bow and twist of different circuit boards. Compared with printed circuit boards measured manually and by a conventional marble bow and twist measuring table, printed circuit boards measured by the printed circuit board bow and twist measuring device are higher in quality, and accordingly the printed circuit board bow and twist measuring device is lower in missing detection probability, simple in operation and high in efficiency.
Bibliography:Application Number: CN20102587308U