GB838885A - Improvements relating to printing machine cylinders - Google Patents
Improvements relating to printing machine cylindersInfo
- Publication number
- GB838885A GB838885A GB3469057A GB3469057A GB838885A GB 838885 A GB838885 A GB 838885A GB 3469057 A GB3469057 A GB 3469057A GB 3469057 A GB3469057 A GB 3469057A GB 838885 A GB838885 A GB 838885A
- Authority
- GB
- United Kingdom
- Prior art keywords
- channel
- wall
- cylinder
- clip
- longitudinal
- 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
- B41F27/00—Devices for attaching printing elements or formes to supports
- B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
- B41F27/1218—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices
- B41F27/125—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end on a curvilinear path, e.g. by winding on a roll
Abstract
838,885. Printing machines. TIMSON, E. A. Nov. 5, 1958 [Nov. 7, 1957], No. 34690/57. Class 100(2) Means for anchoring opposite ends of a flexible sheet to a cylinder, such as an impression or printing cylinder, are located within a longitudinal channel within the cylinder surface, one end of the sheet being clamped between a wall of said channel and a resilient clip or clips, each so anchored at its inner end as to be resiliently urged towards said wall, the clips being deflected away from the wall by means of an operable member, permitting insertion or withdrawal of the sheet end. The resilient clip 3, housed within the longitudinal channel 2 in the cylinder 1, is secured by inserting its inner end 3a in a slot in the channel or between pairs of longitudinal ribs at the base of the channel and is bowed to lie in close contact with the wall of the channel. A cam bar 6 located in a longitudinal recess 7 moves the clip away from the wall upon rotation about its longitudinal axis. One end 5a of the sheet is held firmly between the clip and channel wall and the opposite end 5b is inserted in a diametrical slot 8a in the tensioning bar 8. The clip may extend the length of the cylinder or a series of short, spaced clips may be provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3469057A GB838885A (en) | 1957-11-07 | 1957-11-07 | Improvements relating to printing machine cylinders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3469057A GB838885A (en) | 1957-11-07 | 1957-11-07 | Improvements relating to printing machine cylinders |
Publications (1)
Publication Number | Publication Date |
---|---|
GB838885A true GB838885A (en) | 1960-06-22 |
Family
ID=10368750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3469057A Expired GB838885A (en) | 1957-11-07 | 1957-11-07 | Improvements relating to printing machine cylinders |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB838885A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3095811A (en) * | 1960-03-07 | 1963-07-02 | Miehle Goss Dexter Inc | Tension lockup for thin printing plates |
US3425348A (en) * | 1966-03-21 | 1969-02-04 | Miehle Goss Dexter Inc | Clamping arrangement for blanket in printing press |
US3626848A (en) * | 1969-06-09 | 1971-12-14 | American Rockwell Corp | Lockup for thin plates |
FR2404528A1 (en) * | 1977-10-01 | 1979-04-27 | Frankenthal Ag Albert | PRINTING PLATE QUICK ATTACHMENT |
-
1957
- 1957-11-07 GB GB3469057A patent/GB838885A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3095811A (en) * | 1960-03-07 | 1963-07-02 | Miehle Goss Dexter Inc | Tension lockup for thin printing plates |
US3425348A (en) * | 1966-03-21 | 1969-02-04 | Miehle Goss Dexter Inc | Clamping arrangement for blanket in printing press |
DE1561018B1 (en) * | 1966-03-21 | 1970-12-23 | Miehle Goss Dexter Inc | Clamping device for attaching a sheet-like part, for example a printing blanket, to a printing machine cylinder |
US3626848A (en) * | 1969-06-09 | 1971-12-14 | American Rockwell Corp | Lockup for thin plates |
FR2404528A1 (en) * | 1977-10-01 | 1979-04-27 | Frankenthal Ag Albert | PRINTING PLATE QUICK ATTACHMENT |
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