GB1425091A - Machine for mounting flexible matrices on printing cylinders - Google Patents
Machine for mounting flexible matrices on printing cylindersInfo
- Publication number
- GB1425091A GB1425091A GB487973A GB487973A GB1425091A GB 1425091 A GB1425091 A GB 1425091A GB 487973 A GB487973 A GB 487973A GB 487973 A GB487973 A GB 487973A GB 1425091 A GB1425091 A GB 1425091A
- Authority
- GB
- United Kingdom
- Prior art keywords
- printing
- cylinder
- cylinders
- matrix
- impression
- 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
- B41F5/00—Rotary letterpress machines
- B41F5/20—Rotary letterpress machines specially adapted for proof printing
-
- 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
- B41F27/005—Attaching and registering printing formes to supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Presses (AREA)
Abstract
1425091 Mounting printing plates; proof printing F D ESPOSTI and B SAMBRI [trading as BIEFEBI DI DEGLI ESPOSTI FRANCO SAMBRI BRENNO & C SaS] 31 Jan 1973 [5 Feb 1972] 4879/73 Heading B6C In a machine incorporating an impression cylinder in which flexible matrices are mounted on respective printing cylinders in registration, each cylinder bearing its matrix is proof printed on a sheet secured to the impression cylinder before being removed for the matrix mounting operation on the next cylinder. Each printing cylinder is held on arms 6 and moved vertically into a matrix mounting position where a sufficient gap is left between the peripheries of the printing and impression cylinders. The sheet on the impression cylinders has been previously marked and a one-way mirror on a bar 12 is used to line up the markings with the matrix or matrices being mounted. The matrix carrying cylinder is then moved into a proof printing position and in order to make this possible an Oldham coupling is provided linking the two cylinders. Rotation of the cylinders during proof printing is derived from a handwheel operated belt and pulley mechanism.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT332472A IT953251B (en) | 1972-02-05 | 1972-02-05 | MACHINE FOR THE ASSEMBLY OF FLEXIBLE MATRIXES ON PRINTING CYLINDERS AND FOR PRINTING TESTS WITH THE CI LINDERS SO PREPARED |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1425091A true GB1425091A (en) | 1976-02-18 |
Family
ID=11104981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB487973A Expired GB1425091A (en) | 1972-02-05 | 1973-01-31 | Machine for mounting flexible matrices on printing cylinders |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2305264A1 (en) |
FR (1) | FR2170063B1 (en) |
GB (1) | GB1425091A (en) |
IT (1) | IT953251B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103612470A (en) * | 2013-10-25 | 2014-03-05 | 佛山市台一包装机械有限公司 | Printing unit of paper box printing machine |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4004509A (en) * | 1975-08-01 | 1977-01-25 | Mosstype Corporation | Mounting-proofing machine |
MX148046A (en) * | 1979-11-01 | 1983-03-08 | Du Pont | IMPROVEMENTS IN METHOD TO TRANSFER A PRINT TO A RECEIVING SURFACE |
JPS6034848A (en) * | 1983-08-06 | 1985-02-22 | Isowa Ind Co | Sticking method of printing seal on film base and apparatus for implementing the same |
GB2154507A (en) * | 1984-02-24 | 1985-09-11 | Heaford J M Ltd | Flexographic proof printing apparatus |
DE69510766T2 (en) * | 1995-02-24 | 2000-01-13 | Bieffebi S.P.A., Quatro Inferiore Di Granarolo | Machine for mounting flexible printing plates on plate cylinders of flexographic printing machines and for taking test prints |
-
1972
- 1972-02-05 IT IT332472A patent/IT953251B/en active
-
1973
- 1973-01-31 GB GB487973A patent/GB1425091A/en not_active Expired
- 1973-01-31 FR FR7303360A patent/FR2170063B1/fr not_active Expired
- 1973-02-02 DE DE19732305264 patent/DE2305264A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103612470A (en) * | 2013-10-25 | 2014-03-05 | 佛山市台一包装机械有限公司 | Printing unit of paper box printing machine |
Also Published As
Publication number | Publication date |
---|---|
DE2305264A1 (en) | 1973-08-09 |
FR2170063A1 (en) | 1973-09-14 |
FR2170063B1 (en) | 1976-05-14 |
IT953251B (en) | 1973-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |