公开(公告)号：DE3906179A1

公开(公告)日：1990-08-30

申请号：DE3906179

申请日：1989-02-28

Applicant: BASF AG

Inventor： HOFFMANN HORST DR ,  RIEBEL WOLFGANG ,  KAUFMANN HELMUT ,  HOLL NORBERT

IPC: G03F7/20

Abstract: Device for exposing photopolymer printing plates consisting of: an under frame (1) with incorporated UV fluorescent tubes (7b), an obliquely mounted supporting plate (4) made of glass for supporting the printing plates, said supporting plate being provided with an orthogonal pattern (25, 26) of grooves - connected to vacuum pumps; a matt black sheet (9) arranged between the UV fluorescent tubes and the supporting plate; a lid (2) with incorporated UV fluorescent tubes (7a) which is pivotally connected to the underframe at a pivot (6) and which can be folded up on the one hand and laid flat on the underframe on the other hand; and a device (4) which moves back and forth on toothed racks (5) for fold- and bubble-free laying and simultaneous cleaning of a vacuum film (3), the printing plate being sealed from the supporting plate in a vacuum-tight manner by the vacuum film when the latter is laid on the printing plate.

公开(公告)号：AU5182490A

公开(公告)日：1990-09-26

申请号：AU5182490

申请日：1990-02-21

Applicant: BASF AG

Inventor： HOFFMANN HORST ,  RIEBEL WOLFGANG ,  KAUFMANN HELMUT ,  HOLL NORBERT

IPC: G03F7/20

公开(公告)号：FI914020A0

公开(公告)日：1991-08-26

申请号：FI914020

申请日：1991-08-26

Applicant: BASF AG

Inventor： HOFFMANN HORST ,  RIEBEL WOLFGANG ,  KAUFMANN HELMUT ,  HOLL NORBERT

IPC: G03F20060101 ,  G03F7/20 ,  G03F

公开(公告)号：CA2046862A1

公开(公告)日：1990-08-29

申请号：CA2046862

申请日：1990-02-21

Applicant: BASF AG

Inventor： HOFFMANN HORST ,  RIEBEL WOLFGANG ,  KAUFMANN HELMUT ,  HOLL NORBERT

IPC: G03F7/20

Abstract: O.Z. 0050/40603 An apparatus for exposing photopolymeric printing plates consists of a stand (1) having integral UV fluorescent tubes (7b), an obliquely arranged glass support sheet (4) ¢sic! for supporting the printing plates, the support sheet being equipped with an orthogonal pattern (25, 26) of grooves, connected to vacuum pumps, a matt black cloth (9) arranged between the UV fluorescent tubes and the support sheet, a lid (2) which is pivotable about a pivotal point (6), is connected to the stand and has integral UV fluorescent tubes (7a), the lid being capable of being swivelled upward on the one hand and laid flat on the stand on the other hand, and a means (4) which moves to and fro via toothed racks (5) and is intended for fold-free and bubble-free positioning and simultaneous cleaning of a vacuum film (3), the vacuum film giving a vacuum-tight seal against the support sheet when the printing plate is placed on top. Fig. 1

公开(公告)号：NO913358L

公开(公告)日：1991-08-27

申请号：NO913358

申请日：1991-08-27

Applicant: BASF AG

Inventor： HOFFMANN HORST ,  RIEBEL WOLFGANG ,  KAUFMANN HELMUT ,  HOLL NORBERT

IPC: G03F20060101 ,  G03F7/20

公开(公告)号：NZ232688A

公开(公告)日：1991-07-26

申请号：NZ23268890

申请日：1990-02-26

Applicant: BASF AG

Inventor： HOFFMANN HORST ,  RIEBEL WOLFGANG ,  KAUFMANN HELMUT ,  HOLL NORBERT

IPC: G03F7/20 ,  B41B15/28 ,  G03F7/00

公开(公告)号：NO913358D0

公开(公告)日：1991-08-27

申请号：NO913358

申请日：1991-08-27

Applicant: BASF AG

Inventor： HOFFMANN HORST ,  RIEBEL WOLFGANG ,  KAUFMANN HELMUT ,  HOLL NORBERT

IPC: G03F20060101 ,  G03F7/20 ,  G03F

公开(公告)号：NO913358A

公开(公告)日：1991-08-27

申请号：NO913358

申请日：1991-08-27

Applicant: BASF AG

Inventor： HOFFMANN HORST ,  RIEBEL WOLFGANG ,  KAUFMANN HELMUT ,  HOLL NORBERT

IPC: G03F20060101 ,  G03F7/20

公开(公告)号：DE3713327A1

公开(公告)日：1987-11-05

申请号：DE3713327

申请日：1987-04-21

Applicant: BASF AG

Inventor： RAIFF SIEGFRIED ,  RIEBEL WOLFGANG ,  KAUFMANN HELMUT ,  SCHNEE GUENTHER ,  BINDER SIEGFRIED

IPC: G03F7/40 ,  G03D13/00

Abstract: Device for the fully automatic aftertreatment of printing plates produced by using photochemical methods, consisting of a housing, of containers, arranged in the housing, for aftertreatment solution and neutralising solution, associated pumps, piping and valves, and a chamber for the accommodation and aftertreatment of the printing plates with aftertreatment solution, with neutralising solution and with water, the chamber being pivotable about a horizontal axis from an inclined into a horizontal position and vice versa.