GB501924A - Improvements in inking rolls - Google Patents

Improvements in inking rolls

Info

Publication number
GB501924A
GB501924A GB2451037A GB2451037A GB501924A GB 501924 A GB501924 A GB 501924A GB 2451037 A GB2451037 A GB 2451037A GB 2451037 A GB2451037 A GB 2451037A GB 501924 A GB501924 A GB 501924A
Authority
GB
United Kingdom
Prior art keywords
roller
shaft
driven
gear
inking
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
Application number
GB2451037A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB2451037A priority Critical patent/GB501924A/en
Publication of GB501924A publication Critical patent/GB501924A/en
Expired legal-status Critical Current

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
    • B41N7/00—Shells for rollers of printing machines
    • B41N7/06—Shells for rollers of printing machines for inking rollers
    • 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
    • B41N2207/00—Location or type of the layers in shells for rollers of printing machines
    • B41N2207/02—Top layers

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

501,924. Printing-machines. FOWERAKER, T. S., and SARGENT, T. Sept. 8, 1937, No. 24510. [Class 100 (ii)] Inking-apparatus.- The surface of an inking roller 1, particularly for use in machines using rapidly drying inks, is provided with minute cells 2 of square or other shape whereby a predetermined quantity of ink is carried to the printing forme. A metal or other scraper is mounted on the inkduct 6 to remove surplus ink from the roller. To enable the roller to be driven while the remainder of the machine is at rest, the roller is normally driven from a gear 22 on the shaft of the forme cylinder 7 through a gear 23 loose on the shaft 17 of the roller 1 the gear 23 carrying a pawl 24 engaging a ratchet wheel 25 fast on the shaft 17. A second ratchet wheel 19 is fast on the shaft 17 and, when the normal drive ceases, this wheel is adapted to be driven by a pawl 18 on a sprocket wheel 16 driven from an electric motor 14. Specification 433,132 is referred to. According to the Provisional Specification the rollers 1 may have circumferential or longitudinal grooves instead of square &c. cells.
GB2451037A 1937-09-08 1937-09-08 Improvements in inking rolls Expired GB501924A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2451037A GB501924A (en) 1937-09-08 1937-09-08 Improvements in inking rolls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2451037A GB501924A (en) 1937-09-08 1937-09-08 Improvements in inking rolls

Publications (1)

Publication Number Publication Date
GB501924A true GB501924A (en) 1939-03-08

Family

ID=10212786

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2451037A Expired GB501924A (en) 1937-09-08 1937-09-08 Improvements in inking rolls

Country Status (1)

Country Link
GB (1) GB501924A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613578A (en) * 1969-08-18 1971-10-19 Pamarco Inc Ink metering roll for use intermediate a fountain roll and a printing roll
US4155766A (en) * 1976-06-03 1979-05-22 Helmut Hieber Half tone screen for rotary gravure printing
US4407196A (en) * 1980-02-29 1983-10-04 American Newspaper Publishers Association Method of enhancing inking in offset presses
DE3442662A1 (en) * 1984-11-23 1986-06-05 Albert-Frankenthal Ag, 6710 Frankenthal INK
DE3445906A1 (en) * 1984-12-15 1986-06-26 Max Simmel Maschinenfabrik, 7530 Pforzheim Damping unit for a flat bed offset proof press

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613578A (en) * 1969-08-18 1971-10-19 Pamarco Inc Ink metering roll for use intermediate a fountain roll and a printing roll
US4155766A (en) * 1976-06-03 1979-05-22 Helmut Hieber Half tone screen for rotary gravure printing
US4407196A (en) * 1980-02-29 1983-10-04 American Newspaper Publishers Association Method of enhancing inking in offset presses
DE3442662A1 (en) * 1984-11-23 1986-06-05 Albert-Frankenthal Ag, 6710 Frankenthal INK
DE3445906A1 (en) * 1984-12-15 1986-06-26 Max Simmel Maschinenfabrik, 7530 Pforzheim Damping unit for a flat bed offset proof press

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