GB471170A - Improvements in or relating to impression surfaces for printing apparatus - Google Patents
Improvements in or relating to impression surfaces for printing apparatusInfo
- Publication number
- GB471170A GB471170A GB16613/35A GB1661335A GB471170A GB 471170 A GB471170 A GB 471170A GB 16613/35 A GB16613/35 A GB 16613/35A GB 1661335 A GB1661335 A GB 1661335A GB 471170 A GB471170 A GB 471170A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- secured
- ink
- printers
- adhesive
- 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
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N10/00—Blankets or like coverings; Coverings for wipers for intaglio printing
- B41N10/02—Blanket structure
- B41N10/04—Blanket structure multi-layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44034—Dissociable gripping members
- Y10T24/44043—Channel and inserted bar
Landscapes
- Printing Methods (AREA)
- Printing Plates And Materials Therefor (AREA)
Abstract
471,170. Printers' blankets. TENNANT, W. J. (Carborundum Co.) Feb. 28, 1936, No. 16613/35. [A Specification was laid open to inspection under Sect. 91 of the Acts, March 20, 1936.] [Class 100 (ii)] A printers' blanket, for use in connection with a non-resilient overlay, is formed with an under layer 4 which is impervious to ink, and protects the make-ready on the impression roll. The layer 4 is formed of a cellulosic material, such as pure cellulose or a cellulose ester, or a resin, or a metallic foil such as aluminium, copper, or zinc. The layer 4 is secured by adhesive, or otherwise, to an absorbent top sheet 5 having a capacity of retaining ink and oil and a coating 6 of granular material is glued to the top sheet. A coating of fine silicon carbide or emery is preferably used, and this may be applied to the sheet 5 before this is secured to the ink barrier 4. The layer 4 may be secured to the impression roll separately from the other single or compound layers. When a granule-coated layer 5 is used it is preferably passed between pressure rollers before use, and the compound blanket is also preferably flexed before use in order to crack evenly the adhesive which secures the granules in place.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US744707A US2085845A (en) | 1934-09-19 | 1934-09-19 | Printing apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB471170A true GB471170A (en) | 1937-08-30 |
Family
ID=24993688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16613/35A Expired GB471170A (en) | 1934-09-19 | 1936-02-28 | Improvements in or relating to impression surfaces for printing apparatus |
Country Status (2)
Country | Link |
---|---|
US (1) | US2085845A (en) |
GB (1) | GB471170A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3401350A1 (en) * | 1984-01-17 | 1985-07-25 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | RUBBER CYLINDER FOR OFFSETROTATION PRINTING MACHINES |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2972300A (en) * | 1959-04-23 | 1961-02-21 | Miehle Goss Dexter Inc | Sheet gripper for printing presses |
US3481007A (en) * | 1968-04-29 | 1969-12-02 | Nathan Scarritt Jr | Watertight closure for plastic bags |
DE2446188C3 (en) * | 1974-09-27 | 1983-11-24 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Sheet-guiding outer surface of impression cylinders or sheet transfer cylinders in rotary offset printing machines |
DE3140122C2 (en) * | 1981-10-09 | 1987-11-12 | Continental Gummi-Werke Ag, 3000 Hannover | Multi-layer printing blanket and process for its manufacture |
US4681035A (en) * | 1985-03-14 | 1987-07-21 | M.A.N.-Roland Druckmaschinen Aktiengesellschaft | Rotary offset printing machine system |
US4694750A (en) * | 1985-11-21 | 1987-09-22 | Greene Joe A | Printing press cylinder with axially adjustable cord anti-smear devices |
US4691632A (en) * | 1986-07-08 | 1987-09-08 | Demoore Howard W | Method and apparatus for attaching anti-smear net to printing press transfer cylinder |
US4977828A (en) * | 1989-08-07 | 1990-12-18 | Printing Research, Inc. | Transfer roller device for printing presses |
US5042384A (en) * | 1990-04-30 | 1991-08-27 | Howard W. DeMoore | Anti-marking method and apparatus for use with perfector cylinders of rotary sheet-fed printing presses |
US5842412A (en) * | 1997-03-07 | 1998-12-01 | Bba Nonwovens Simpsonville, Inc. | Anti-marking covering for printing press transfer cylinder |
US5829354A (en) * | 1997-12-04 | 1998-11-03 | Russell Lewis Chilton Hill | Method and film for coating a transfer cylinder in a printing press |
JP4185658B2 (en) * | 2000-10-31 | 2008-11-26 | 富士フイルム株式会社 | Sheet body guide mechanism |
US6811863B2 (en) * | 2001-07-20 | 2004-11-02 | Brite Ideas, Inc. | Anti-marking coverings for printing presses |
AU2007249795B2 (en) | 2006-05-12 | 2012-06-28 | Printguard, Inc. | Fixture for anti-marking coverings for printing presses |
-
1934
- 1934-09-19 US US744707A patent/US2085845A/en not_active Expired - Lifetime
-
1936
- 1936-02-28 GB GB16613/35A patent/GB471170A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3401350A1 (en) * | 1984-01-17 | 1985-07-25 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | RUBBER CYLINDER FOR OFFSETROTATION PRINTING MACHINES |
Also Published As
Publication number | Publication date |
---|---|
US2085845A (en) | 1937-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB471170A (en) | Improvements in or relating to impression surfaces for printing apparatus | |
JPS57144793A (en) | Heatsensitive recording material | |
US3730092A (en) | Magnetic sheet for impression cylinder | |
JPS5584381A (en) | Manufacture of pressure-sensitive adhesive type paper adhesive tape | |
US2014043A (en) | Printing plate | |
US680637A (en) | Manifolding-sheet. | |
GB496421A (en) | Improvements in plangraphic printing plate | |
US2086011A (en) | Stencil and inking device therefor | |
US2213645A (en) | Manifolding | |
US2762715A (en) | Pressure sensitive hectograph transfer element | |
US2181864A (en) | Hectograph blanket having a duplicating surface covered with a nonadhesive film | |
GB427337A (en) | Improvements in printing press blankets | |
GB594225A (en) | Improvements in type cleaning devices | |
GB1055384A (en) | Pressure responsive record material | |
US1941328A (en) | Method and apparatus for drying freshly printed webs | |
US2233357A (en) | Printing mechanism and impression cylinder therefor | |
US2133028A (en) | Mold resisting remoistening tape | |
US1702620A (en) | Newspaper-press blanket | |
US2172873A (en) | Hectograph roll or blanket | |
US809375A (en) | Copying-press. | |
US2108707A (en) | Mechanical process for making ready impressions | |
AT160277B (en) | Use of a thin-rolled metal, in particular aluminum, foil. | |
GB191107866A (en) | Improvements in Inking Pads for Rubber Stamps. | |
US1550330A (en) | Backing sheet | |
GB191409486A (en) | Improvements in and connected with Transferring Pigment Prints to New Supports. |