41-pin feed-through treatments

Robin Lafever 1

41-pin feed-through treatments

TPC-05-C

Robin Lafever 2

16015-02-W

A minimalist Weldment.Built around the 41-pin feed-through 16015-02-W.

Robin Lafever 3

16015-02-W

Note:

Access is denied after the Feed-through fitting is welded into place.

Connections must be made to the fitting,

then the wires are threaded back through the Lid,

then the fitting is welded into place.

Awkward, and Permanent.

Robin Lafever 4

16015-02-W

ALSO,This is NOT good practice !The weld should be on the Vacuum side.( I haven’t figured out yet how to do that )

Robin Lafever 5

Robin Lafever 6

17156-01-CF

This treatment uses41-pinConflat 17156-01-CF

Robin Lafever 7

17156-01-CF

A bit roomier on the inside.

With slack in the wire, inside,You can also get access to the solder side of the pins.

Robin Lafever 8

17156-01-CF