公开(公告)号：US3372618A

公开(公告)日：1968-03-12

申请号：US52130966

申请日：1966-01-18

申请人： GRAPHIC ELECTRONICS INC

发明人： BARRON WILLIAM J

IPC分类号： B23Q1/72 ,  B44B3/04

CPC分类号： B23Q1/72 ,  B44B3/04 ,  B44B2700/025 ,  Y10T82/141 ,  Y10T409/301792 ,  Y10T409/30224

公开(公告)号：US3716668A

公开(公告)日：1973-02-13

申请号：US3716668D

申请日：1970-12-28

申请人： GRAPHIC ELECTRONICS INC

发明人： BARRON W

IPC分类号： B44B3/00 ,  G01D15/00 ,  G01D15/28 ,  H04N1/24

CPC分类号： B44B3/004 ,  B44B3/001

摘要： An improved engraving machine having a cylinder on which is wrapped in side-by-side relation an image to be reproduced and a plate to be engraved with such image, including a scanning member and a cutting member arranged adjacent respective portions of the cylinder for cooperation with the image and the plate to be engraved respectively, the apparatus including means for rotating the cylinder and moving the same axially relative to the scanning and cutting carriages while the latter remain stationary.

公开(公告)号：US3552002A

公开(公告)日：1971-01-05

申请号：US3552002D

申请日：1969-01-09

申请人： GRAPHIC ELECTRONICS INC

发明人： BARRON WILLIAM J

IPC分类号： B44B3/00 ,  B44B3/06 ,  H05K3/04 ,  B41M3/08 ,  H05K3/00

CPC分类号： B44B3/061 ,  B44B3/004 ,  B44B3/007 ,  B44B3/008 ,  H05K3/043 ,  H05K2203/0195 ,  Y10T29/49156 ,  Y10T82/14

摘要： A METHOD OF PRODUCING A PRINTED CIRCUIT BOARD BY WRAPPING ON A FIRST CYLINDER A RELATIVELY THIN, FLEXIBLE BLANK OF LAMINATED CIRCUIT BOARD MATERIAL HAVING A BACKING LAYER OF INSULATING MATERIAL AND A THIN SURFACE LAYER OF COPPER, WRAPPING ON A SECOND CYLINDER A SHEET OF COPY MATERIAL ILLUSTRATING A DESIRED DESIGN FOR A PRINTED CIRCUIT BOARD, ROTATING THE TWO CYLINDERS WHILE SCANNING THE COPY WITH A LIGHT-SENSITIVE SCANNER AND USING A SCANNERCONTROLLED CUTTER TO CUT AWAY AND REMOVE THE THIN COPPER SURFACE LAYER FROM THE LAMINATED BLANK CIRCUIT BOARD MATERIAL EXCEPT IN THE AREAS CORRESPONDING TO THE CIRCUIT DESIGN SHOWN ON THE COPY MATERIAL.

公开(公告)号：US3327400A

公开(公告)日：1967-06-27

申请号：US46472365

申请日：1965-06-17

申请人： GRAPHIC ELECTRONICS INC

发明人： BARRON JOHN N

IPC分类号： B41B1/08

CPC分类号： B41B1/08

公开(公告)号：US3495110A

公开(公告)日：1970-02-10

申请号：US3495110D

申请日：1966-03-04

申请人： GRAPHIC ELECTRONICS INC

发明人： MEINARDI JOHN F

IPC分类号： B23K37/04 ,  B23K9/02 ,  B23K9/24 ,  B23K11/30

CPC分类号： B23K37/0426

公开(公告)号：US3183745A

公开(公告)日：1965-05-18

申请号：US16328961

申请日：1961-12-29

申请人： GRAPHIC ELECTRONICS INC

发明人： BARRON WILLIAM J

IPC分类号： B23B3/28 ,  B23Q5/40 ,  B41C1/04 ,  B44B3/00

CPC分类号： B44B3/001 ,  B23Q5/404 ,  B41C1/04 ,  B44B2700/021 ,  Y10T74/19902 ,  Y10T82/13