It makes things convenient for special use to examine utensil to examine deep hole internal diameter
The utility model discloses an it makes things convenient for special use to examine utensil to examine deep hole internal diameter, including mounting plate, mounting plate's upper portion is installed one and is detected the seat, and the inside of detecting the seat is equipped with an inner...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an it makes things convenient for special use to examine utensil to examine deep hole internal diameter, including mounting plate, mounting plate's upper portion is installed one and is detected the seat, and the inside of detecting the seat is equipped with an inner chamber of placeeing that is used for fixed measured workpiece, and what an adjustable depth of inter fit was installed in the left side of placeeing the inner chamber ends a shelves ejector pin, and the right side internally mounted who places the inner chamber has a card in the bearing of measured workpiece, and the upper portion vertical installation that detects the seat has a measuring staff of the ovality that detects the measured workpiece, and the lower part contact top of measuring staff is tightly in the measured workpiece, still install the dial gage stand on the bottom plate, transversely install an amesdial on the dial gage stand. The utility model discloses a solve traditional lever internal diameter scal |
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