Electronics Forum | Fri May 11 06:45:57 EDT 2007 | jdumont
On some of our boards we cut the clinched leads with an old Q Corp cutter. Works fine as long as the blade is sharp and the lead isnt bent against the board. Youll know when you go to far on the clinch because the mass lead cutter will begin to start
Electronics Forum | Mon Jun 13 18:47:56 EDT 2011 | kahrpr
Cracked parts close to the edge on pizza cutters are a common problem. There are a lot of stresses on the board as the blade cuts through the board. Raising the blade height so that the boards are not cut clean through will help. You will have to fi
Electronics Forum | Thu May 10 21:45:41 EDT 2007 | davef
Comments are: * Mass lead trimming equipment suppliers are: ** Q Corp; 301 River St, Derby, KS 67037; 800-835-1099 316-788-3746 F316-788-7428 qcorporation.com qcorp@qcorporation.com ** Microscan [LT1821 Lead Trimmer]; ?? ** Roto-Form; PO Box 118; Si
Electronics Forum | Fri Dec 16 10:25:14 EST 2005 | GS
Hi Liza - polystirene monolayer (blend ?) could be sealed at less presure, ie 35-40 PSI. Temprature could be 165�-170�C. For sure after sealed you shoud make sure the sealing strength (peel strength)should meet min 15-25 N.(bet avg from 25 to 45 N)
Electronics Forum | Wed Jun 24 00:10:07 EDT 1998 | Phillip Hunter
| WHAT IS THE BEST ANGLE FOR THE SQUEEGEE BLADE TO BE ANGLED AT? WE ARE USING 45 DEGREE ON OUR POLYURETHANE BLADES, AND I BELIVE WE HAVE THE OPTION OF EITHER 45 OR 60 DEGREES ON OUR METAL BLADES. WHICH OF THE TWO IS BETTER, OR SHOULD WE BE USING AN
Electronics Forum | Mon Apr 02 11:57:08 EDT 2007 | realchunks
Well, I thing mowing his lawn will get your farther, but if you insist.... Fids - Fiducial registration seems to be a bear with most machines. Especially now that most boards are shipped form over seas, the quality is all over the map. Plus the fa
Electronics Forum | Fri Dec 28 17:44:41 EST 2007 | flipit
Back in the mid 90s I used an SVS 3D solder paste inspection system. We used it as a stand along unit but it was an inline model. We would bring printed PCBs off the Dek 265 solder printers and check every 5 or 10 printed panels. They almost alway
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