GB1518754A - Apparatus for controlling the operation of gripper of a rotary printing machine - Google Patents
Apparatus for controlling the operation of gripper of a rotary printing machineInfo
- Publication number
- GB1518754A GB1518754A GB16899/76A GB1689976A GB1518754A GB 1518754 A GB1518754 A GB 1518754A GB 16899/76 A GB16899/76 A GB 16899/76A GB 1689976 A GB1689976 A GB 1689976A GB 1518754 A GB1518754 A GB 1518754A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gripper
- printing machine
- fixed
- cams
- april
- 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
- B41F21/04—Grippers
- B41F21/05—In-feed grippers
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
1518754 Sheet grippers ADAMOVSKE STROJIRNY NARODNI PODNIK 26 April 1976 [30 April 1975] 16899/76 Heading B8R In a printing machine where sheets 26 are moved on to impression cylinder 2 by means of grippers carried on an oscillating shaft 9, control of the opening and closing of gripper jaws 15 is effected by two cams 11, 12 and spring-urged cam follower (17), Fig. 1 (not shown). The cams 11, 12 are fixed to rotating support 8 which is driven by toothed gears 3, 4 from the impression cylinder drive, and are independently adjustable in position on support 8 to alter the gripper cycle by means of screws (18, 19), Fig. 1. Cam-follower (17) is supported on a bolt 13 fixed to lever 20 which is in turn fixed to the control shaft 14 of chuck 15.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS3007A CS176754B1 (en) | 1975-04-30 | 1975-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1518754A true GB1518754A (en) | 1978-07-26 |
Family
ID=5368896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16899/76A Expired GB1518754A (en) | 1975-04-30 | 1976-04-26 | Apparatus for controlling the operation of gripper of a rotary printing machine |
Country Status (5)
Country | Link |
---|---|
CS (1) | CS176754B1 (en) |
DD (1) | DD123937A1 (en) |
DE (1) | DE2617604C2 (en) |
GB (1) | GB1518754A (en) |
SE (1) | SE406311B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4230218C2 (en) * | 1992-09-10 | 1999-06-10 | Heidelberger Druckmasch Ag | Pre-gripper of a sheet printing machine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH150947A (en) * | 1929-11-16 | 1931-11-30 | Schnellpressenfabrik Act Ges H | Device for controlling the swinging pre-gripper on sheet-fed printing machines. |
US3552745A (en) * | 1967-08-28 | 1971-01-05 | Adamovske Strojirny Np | Rotary transfer mechanism for printing machines |
CS149844B1 (en) * | 1971-05-04 | 1973-08-23 | ||
DE2221515B1 (en) * | 1972-05-02 | 1973-07-19 | Heidelberger Druckmasch Ag | DRIVE DEVICE FOR PRE-LOOKING CYLINDERS IN PRINTING MACHINES |
-
1975
- 1975-04-30 CS CS3007A patent/CS176754B1/cs unknown
-
1976
- 1976-04-20 SE SE7604539A patent/SE406311B/en unknown
- 1976-04-22 DE DE2617604A patent/DE2617604C2/en not_active Expired
- 1976-04-26 GB GB16899/76A patent/GB1518754A/en not_active Expired
- 1976-04-26 DD DD192517A patent/DD123937A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DD123937A1 (en) | 1977-01-26 |
SE7604539L (en) | 1976-10-31 |
DE2617604C2 (en) | 1983-10-06 |
DE2617604A1 (en) | 1976-11-11 |
CS176754B1 (en) | 1977-06-30 |
SE406311B (en) | 1979-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |