[Elecraft] 2D Fasteners

[Don Wilhelm]

Wes,

If you are referring to the aluminum angle stock, I used that back in 
1960 when constructing a amplifier.  I did not think I "invented" it, 
and at that time I did not have a drill press, just a hand drill and a 
tap, so the holes were not precisely spaced.  It worked well, and 
complied with the TVI problem of that time (put everything in a shielded 
box).

73,
Don W3FPR

On 3/16/2018 4:28 PM, Wes Stewart wrote:
> Johnny come lately:  I invented them in nineteen seventy something.  And 
> mine really are 3D :-)
> 
> http://sadxa.org/n7ws/K7CVT_Amp_Input_Compartment.jpg
> 
> Overall views here: http://sadxa.org/n7ws.html
> 
> Wes  N7WS ex K7CVT
> 
> 
> On 3/16/2018 12:36 PM, Wayne Burdick wrote:
>> But they *do* allow you to join two enclosure planes while also 
>> supporting a PCB or other hardware. That was the intent of the design. 
>> (I invented these in 1998 :)
>>
>> Wayne
>> N6KR
>>
>>
>>
> 
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