Coating press for sheet-like work-pieces
AssigneeHeinrich Wemhoener GmbH & Co. KG
InventorLudwig Musse
Life of this patent
Estimating the term…
Abstract
A coating press contains a press frame, press cylinders supported by the press frame, an upper press platen connected to the press cylinders, a lower press platen supported by the press frame, at least one pressure plate, and at least one pressure compensating cushion disposed between the upper press platen or the lower press platen and the pressure plate. The pressure compensating cushion is a hydraulic cushion having a lateral edge closure, a hydraulic medium, and covers including an upper cover and a lower cover. The upper and lower covers along with the lateral edge closure define a pressure-tight inner space filled with the hydraulic medium. A press controller is further provided.
Claims23
A coating press for sheet-like work-pieces, comprising:
- a press frame;
- press cylinders supported by said press frame;
- an upper press platen connected to said press cylinders;
- a lower press platen supported by said press frame;
- at least one pressure plate;
- at least one pressure compensating cushion disposed between one of said upper press platen and said lower press platen and said pressure plate, said pressure compensating cushion being a hydraulic cushion having a lateral edge closure, a hydraulic medium, and covers including an upper cover and a lower cover, said upper and lower covers along with said lateral edge closure define a pressure-tight inner space filled with said hydraulic medium;
- and
- a press controller.
Dependencies are inferred from the claim text.