TRI tool BEVELMASTER 212B, Инструкция по эксплуатации

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TRI TOOL INC.
92-0738 : Rev. 980331
GENERAL DESCRIPTION
The Model 212B SP Miter Mandrel Head is an accessory option which is used to
expand the versatility of the Model 212B by allowing in-situ set up on irregular pipe,
fittings and valves.
The Miter Mandrel Head is secured to the ID of the work-piece by way of eight
individually adjusted ‘Jackscrews’ in two separate rows.
Once secured, two distinct types of adjustments are easily performed:
Angular Offset
Parallel Offset
With the Angular Offset Adjustment, the Mandrel Shaft can be precisely aligned with
the work-piece, even though the ID of the work-piece might be irregular, or it may be
adjusted up to 5° from the centerline in any direction desired to give a mitered prep.
The Parallel Offset adjustment accurately re-centers the Mandrel Shaft after the
Angular Offset adjustment has been made.
Both adjustments are accomplished with the aid of an ‘Indicating Sleeve’ and Dial
Indicator Kit.
Adjustment
Planes and
Offsets