Electronics Forum | Fri Feb 23 08:53:52 EST 2007 | russ
Ours does not have a vacuum option so that may be it, the machine came with an assortment of standoffs and support plates as well. it is not drilled out in a grid but does have the center tapped which I assume is for the vacuum tooling. Ours has a
Electronics Forum | Wed Jun 06 10:28:39 EDT 2012 | kahrpr
You need to get your local rep to demo the grid loc. That is what it is for double sided boards. when the table comes up the pins adjust to the different height components. I also thought I saw a similar product on one of the advertising Panes on thi
Electronics Forum | Thu Sep 24 12:18:38 EDT 2020 | tamasmagyar
I would recommend Grid-Lok from ASM, or VarioGrid from LTE. I have good experiences with them, and need small amount of maintenance in the long run. Both have magnetic bases and work with pressure air, but I've seen some models which don't require pr
Electronics Forum | Mon Jul 30 12:14:00 EDT 2001 | hinerman
1. The grid-lok technology affords itself the flexibility to come in a variety of heights. The list of machines given are customers we are working with currently. Please contact me offline at jhinerman@ovationproducts.net if you have a specific app
Electronics Forum | Wed Mar 27 08:07:42 EST 2002 | caldon
Ovation Products (devision of Airline Hydraulics) makes a fixture just for Screen printing and PNP machines. This product is called grid lock. It's tooling that is air actuated and conforms to the bottom side of your PCB with gentle (gentle enough no
Electronics Forum | Mon Jan 22 20:54:55 EST 2001 | davef
IPC-7095 - Design & Assembly Process Implementation for BGA's Implementing Ball Grid Array (BGA) and Fine-Pitch Ball Grid Array (FBGA) technology presents some unique challenges for design, assembly, inspection and repair personnel. This document
Electronics Forum | Wed Apr 28 14:41:45 EDT 1999 | Bob Willis
| | What is the current spec for sizing PCB pads for a land grid array? How about for a ball grid array? Are there industry spec's I can reference? | | | | Thanks, | | | | Frank | | | Frank, | Refer to the device manufacturers. they are going t
Electronics Forum | Mon Mar 01 21:52:56 EST 2004 | Ken
Asking the Grid Lok to flatten out the board is like asking the SMT Reflow Furnace to detab the panel. It was not designed to make up for the deficiencies of your fab supplier or your unsuported 1st reflow pass on the the chain conveyor. However, i
Electronics Forum | Thu Jun 10 16:21:43 EDT 2004 | Charlie
Guy,s I do not have Red-e-set, but Grid-lok offers a fully automatic system that easily installs onto the printers and P&P. It can be set to your board instantly by pressing one button or triggered by the printer to set for each consecutive PCB. They
Electronics Forum | Thu Nov 11 14:40:43 EST 2004 | no gel pig fan
We worked with 3-4 revisions of the form-flex and they all had problems with stuck pins or pins that just wouldn't come out (due to leaks). The Form flex was pneumatic and hydraulic and worked well for awhile (2-3 weeks)but never seemed to last much