-
Leveraging bar??
Posted on June 3rd, 2009 2 comments
I am incredibly curious about the contraption this printer is using. It seems to be a sort of leveraging bar for the squeegee pressure? I have been around a number of graphic presses both automatic and manual, but I’ve never witnessed anything like this. I imagine it to be a great hybrid that eases the labor load for the printer without loosing the hands on control. Anyone care to enlighten me? This is a shot of the inner workings of the Stolen Space print shop in London. They are printing Jeff Soto’s prints for his ‘Inland Emire’ show which runs from 14.05.09 - 07.06.09.2 Responses to “Leveraging bar??”
-
Andy Warhol used those large pressure bars too, I’ve only seen them used for large prints.
-
Hey man I thought the same thing, and then I used one. The shop had those leveraging bars mounted to the screen hinge, so when you pulled screen down, bar came down. You put weights on the opposite end of the bar based on squeegee weight and position (like a bucket hanging on other side with bricks in), so when you pulled squeegee down it would ever so gently lift on its own accord, and be light like feather. But it’s not only to ease work (which is necessary for printmaking lifers), it’s absolutely necessary for extra large screens that you couldn’t reach from one end to other; also large flats of color (which may have as much as 60-70lbs. suction with ink), and in all that mentioned, keeping EVEN pressure across whole, so left side gets as much pressure as right, etc.
Leave a Reply
-




