a) Vertical touch with a small edge clearance
, and horizontal pooling with a large edge clearance
Other typical reasons for using fixturing include instances where the board edge clearance
is not to SMEMA standards, or if components hang over the edge of the board, as in edge connectors.
If the individual designs don't permit the panel to be broken into smaller strips (either due to irregular edge designs or lack of edge clearance
for finger conveyors), a pallet can be used for support and/or masking.
They are clearing rubbish, cutting back overgrowth, clearing litter above the council's normal litter-picking operation, improving landscaped areas, tidying small grassed areas - particularly around the base of columns and posts; path edge clearance
, repairing and painting damaged or scruffy street furniture and working with voluntary groups and local community groups on community 'clean up' initiatives.
Be sure your piloted center drill cuts ONLY with its cutting lands and does not touch the inside of bore beyond the bore edge clearance
cut you are making.
Typical NaFl patterns are well documented throughout the contact lens literature, and the fundamentals of three separate zones when fitting corneal RGPs, have been specified: (4) central corneal clearance; mid-peripheral bearing; and edge clearance
, are familiar concepts at undergraduate level.
. The edge clearance
on top and bottom of PCB must be 3 mm.
* Offers 3 mm and 5 mm edge clearance
changeover without additional parts and an adjustable stencil shelf for maximum flexibility.
* The comfort of a RGP lens is reduced when the area of alignment is reduced; the excessive edge clearance
leading to unwanted lid interaction with the lens
* Alignment type fluorescein pattern shows alignment or slight apical clearance over the central region, mid peripheral touch and a narrow band of edge clearance
of approximately 0.50mm in width (see Figure 4)