Dukane VWA-4300 User Manual page 164

Linear Vibration Welder 4000 Series, Model VWA User's Manual
Vibration Butt Joint with Flash Traps
This figure illustrates joint design controlling flash in both
directions. Additionally, there is use of a return flange to
help stabilize tall, exterior walls on parts.
A
B
C
D
E
H
M
S
T
W
S
E
B
Vibration Butt Joint with Flash Traps
Figure A - 4
Page 158
Dimension
Butt Joint Width
Butt Joint Height
Cosmetic Gap Height
Groove Depth
Side Wall Taper
Side Wall Height
Melt Down
Side Wall Width
Tongue Width
Wall Thickness
H
T
A
General Guidelines
~ 0.160" (4mm)
~ 0.060" (1.5mm)
~ 0.040" (1.0mm)
2B
15º
0.080" (2mm)
0.060" (1.5mm)
0.060" (1.5mm)
A + 0.080" (2mm)
0.120" (3mm)
W
D
Collapsed
M
Dukane Manual Part No. 403-592-00
C