Electronics Forum | Thu Dec 29 07:26:37 EST 2011 | janz
Hi, If this is sworf from pcb let say after routing of panel and sworf is attach to pcb cleaning with ultrasonics does not help unfortunatly. one of new cleaning technic which is worth to investigate is "snow jet". this is used during deburring and
Electronics Forum | Mon Jul 03 03:42:32 EDT 2006 | teera
hello, pls check below item for paper stucks: 1)paper rolls diameter not over 60MM(new roll) 2)tension for roller clutch(silver u.s.c only) 3)make sure the under screen cleaner ROUGH ROLLER is clean and free for solder paste.so that it can turn smoot
Electronics Forum | Mon Oct 31 18:05:41 EDT 2011 | janz
Hi If you want to clear bare pcb try to visit teknek company website, they are making roller type cleaning machine. I used similar solution before with good results.
Electronics Forum | Wed Dec 13 12:08:57 EST 2000 | Stefan Witte
Apparently the adhesive tape peels off from the joint, which could have some reasons. 1. There should be an overlap of the cover tape, as Cal mentioned. The new cover tape laying over the old by approx. 2mm. I also peel the cover tape a bit off, whi
Electronics Forum | Mon Oct 22 10:47:32 EDT 2007 | cyber_wolf
You absoultely must have a calibration jig. You should be able to justify this on downtime alone. Make sure your take up axles and white rollers are squeeky clean on the 12's. Also make sure that they are not running the cam speed too fast. We do no
Electronics Forum | Mon Oct 31 13:31:19 EDT 2011 | davef
We're not sure what a 'sticky roller' is, but will it: * Remove ionic materials * Leave no residue * Clean the walls of through holes and vias * Clean under low stand-off BGA and LGA
Electronics Forum | Tue Jul 15 09:02:09 EDT 2008 | ehess
Has anyone using these ovens had any problems with the chain (flat) belt slipping? I suggested to the tech we remove a link in the flat chain, and he responded it would make it out of warranty. It's the same type of chain flat belt as most wash and
Electronics Forum | Mon Oct 31 18:18:21 EDT 2011 | conjugate
Thanks a lot. I`ve been doing a research for existing products as well and yes Teknek is quite helpful. Now I need to do some simulation analysis, collect some data and compare with manual operation in order to proof that this is a good and strong pr
Electronics Forum | Wed Dec 07 17:56:36 EST 2011 | conjugate
I am actually a final year student in Brunel University,London. I`m just started with my major project and the main objective of this project is to perform feasibility study on automation in dust removal. My project title is Automatic PCB Surface Cle
Electronics Forum | Wed May 16 10:12:46 EDT 2007 | pima
On tacky rollers. Ionizators is ok but Im not sure to that this solution guarantee us reduced to 100V value (this is what we need). We dont have ionizators on arms
