GB676218A - Method of transferring lapped sheets - Google Patents
Method of transferring lapped sheetsInfo
- Publication number
- GB676218A GB676218A GB594749A GB594749A GB676218A GB 676218 A GB676218 A GB 676218A GB 594749 A GB594749 A GB 594749A GB 594749 A GB594749 A GB 594749A GB 676218 A GB676218 A GB 676218A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet
- grippers
- guide
- march
- sheets
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F21/00—Devices for conveying sheets through printing apparatus or machines
- B41F21/10—Combinations of transfer drums and grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F21/00—Devices for conveying sheets through printing apparatus or machines
- B41F21/04—Grippers
- B41F21/05—In-feed grippers
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
676,218. Feeding sheets. FEENY, C. J. (Miehle Printing Press & Manufacturing Co.). March 1, 1950 [March 4, 1949], No. 5947/49. Class 100 (i). Sheet carries.-Sheets A, B, and C are fed in overlapping relation to a movable registering guide 10 where they are registered individually before being transferred to an impression cylinder 15 by grippers 11 and 12 on an oscillating arm 17. During the withdrawal of the sheet A from the table 19, the second sheet B is registered by the guide 10, so that as soon as the sheet A has passed slightly beyond the guide 10 the grippers 11 and 12 move in a direction substantially perpendicular to the sheet supporting surface of the table 19 such that gripped pads 11 engage the sheet B without disturbing the registration. The gripper fingers 12 are then rocked counterclockwise by cams to grip the sheet B while the guides 10 are rocked downwardly, but are returned to their operative position to register the next sheet C while the sheet B is being withdrawn. After the transfer of the sheet B the grippers are receded from the path of the sheet B while being returned towards the table 19. Specification 378,248 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB594749A GB676218A (en) | 1949-03-04 | 1949-03-04 | Method of transferring lapped sheets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB594749A GB676218A (en) | 1949-03-04 | 1949-03-04 | Method of transferring lapped sheets |
Publications (1)
Publication Number | Publication Date |
---|---|
GB676218A true GB676218A (en) | 1952-07-23 |
Family
ID=9805599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB594749A Expired GB676218A (en) | 1949-03-04 | 1949-03-04 | Method of transferring lapped sheets |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB676218A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0709186A1 (en) * | 1994-10-29 | 1996-05-01 | MAN Roland Druckmaschinen AG | In-feed gripper for rotary sheet printing machines |
CN101028756B (en) * | 2006-02-27 | 2010-12-15 | 海德堡印刷机械股份公司 | Transmitting paper equipment by means of gripper device |
-
1949
- 1949-03-04 GB GB594749A patent/GB676218A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0709186A1 (en) * | 1994-10-29 | 1996-05-01 | MAN Roland Druckmaschinen AG | In-feed gripper for rotary sheet printing machines |
CN101028756B (en) * | 2006-02-27 | 2010-12-15 | 海德堡印刷机械股份公司 | Transmitting paper equipment by means of gripper device |
US7918162B2 (en) | 2006-02-27 | 2011-04-05 | Heidelberger Druckmaschinen Ag | Apparatus for transporting sheets with a gripper device |
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