PHOTO : Berks created collapsible polyethylene film bladders to fill deeply
undercut cavities to allow rubber molds to be withdrawn without damage to the wax or mold.
The part makes extensive use of formed
undercuts to mount the separate parts and mask joint lines.
The mixing action of the screw results from the positioning of the regions of compressions and decompression in the two channels relative to the flight
undercuts.
LABOUR will create a special Home Office Enforcement Unit with more than 100 staff to "root out the illegal exploitation which
undercuts wages and conditions for local workers".
The
undercut has been around for ever - we started really doing
undercuts in the mid 80s - they were punk and post punk then they popped up again during Grunge and Britpop and now they have become the haircut of choice for the fashion world.
Producing plastics parts with
undercuts presents distinct challenges for molders.
Other embodiments allow sipe blades that have an
undercut in the direction of draw in, their midportion and side portions without
undercuts to be easily made and installed.
Packaging with
undercuts no longer dictates production by injection or blow moulding.
It
undercuts the rival Ford Ka and Fiat 500 models by pounds 830 and pounds 1,100 respectively.
RENAULT says it plans to play the Germans at their own game with a new coupe that
undercuts the best-selling BMW 3 Series rival by almost pounds 8,000.
It
undercuts rivals like the Ford C-Max and VW Touran by thousands, is just as solidly built, and Kia's have a good record for reliability.
Features include
undercuts around the perimeter of the parts as well as the central bore area for assembly and to attach components.
