Airtight interlock design
Airtight interlock design
(OP)
Can anyone offer some advice on airtight interlock designs? The device I'm working on has two shelled parts that are snapped together to form a case and it needs to be airtight. It is a breathing device so the pressures are low (< 1 psi). I've attached a PDF showing the design.
Thanks,
Thanks,






RE: Airtight interlock design
Mike Halloran
Pembroke Pines, FL, USA
RE: Airtight interlock design
RE: Airtight interlock design
Is the joint everywhere convex, or have you some other means to force the sealing surfaces together?
Mike Halloran
Pembroke Pines, FL, USA
RE: Airtight interlock design
RE: Airtight interlock design
Mike Halloran
Pembroke Pines, FL, USA
RE: Airtight interlock design
http://www.capitolvial.com/tech/overview.aspx
Their process is quite a tidy solution to acheiving a good seal plastic parts.
Craig Pretty
Tru-Design Plastics