GB981860A - Improvements in or relating to inking mechanism for printing presses - Google Patents

Improvements in or relating to inking mechanism for printing presses

Info

Publication number
GB981860A
GB981860A GB2379/64A GB237964A GB981860A GB 981860 A GB981860 A GB 981860A GB 2379/64 A GB2379/64 A GB 2379/64A GB 237964 A GB237964 A GB 237964A GB 981860 A GB981860 A GB 981860A
Authority
GB
United Kingdom
Prior art keywords
cam
roller
yoke
shaft
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
GB2379/64A
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.)
Miehle Goss Dexter Inc
Original Assignee
Miehle Goss Dexter Inc
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 Miehle Goss Dexter Inc filed Critical Miehle Goss Dexter Inc
Publication of GB981860A publication Critical patent/GB981860A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/14—Applications of messenger or other moving transfer rollers
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18184—Crank, pitman, and lever
    • Y10T74/182—Multiple levers
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2102—Adjustable

Landscapes

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

Abstract

981,860. Inking apparatus. MIEHLE-GOSS-DEXTER INCORPORATED. Jan. 20, 1964 [Jan. 21, 1963], No. 2379/64. Heading B6C. An inking device for a printing press comprises a rotatable fountain roller 12, an inking roller 15, a messenger roller 14 supported for oscillating movement and adapted to have intermittent contact with the rollers 12 and 15, means for effecting said movement including an oscillatable cam 58 having a peripheral portion 62 which when engaged by a follower 26 allows the messenger roller 14 to be yieldingly forced into engagement with the fountain roller 12 for a predetermined period during each cycle of operation, drive means for oscillating said cam through a uniform range of oscillation, and adjustment means including a rotatable knob 41 located in a fixed position remote from the cam for shifting the cam angularly about its axis to alter said uniform range and thereby increase or decrease the duration of the contact of the messenger roller 14 with the fountain roller 12. The cam 58 and a yoke member 30 are mounted for movement independently of the continuous rotation of their supporting shaft 13 which also carries the fountain roller 12 and the angular position of the cam and the yoke is adjusted on turning the knob 41 via a worm 36, a worm-wheel 35 and a gear segment 33 formed integrally with the yoke. The shaft 13 is driven from a shaft 44 through bevel gears 45, 46 and gear-wheels 47, 50. The cam 58 is oscillated by a drive including a gear-wheel 51 on the shaft 13, a further gear-wheel 52, a driving disc 54, and a link, Fig. 1 (not shown), which connects the disc to the cam. The quantity of ink supplied to the inking roller 15 may thus be adjusted between zero and maximum amounts by angular adjustment of the yoke, ink being transferred thereto when the portion 63 of the cam engages the follower 26.
GB2379/64A 1963-01-21 1964-01-20 Improvements in or relating to inking mechanism for printing presses Expired GB981860A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US252922A US3147704A (en) 1963-01-21 1963-01-21 Ductor roller timing mechanism

Publications (1)

Publication Number Publication Date
GB981860A true GB981860A (en) 1965-01-27

Family

ID=22958113

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2379/64A Expired GB981860A (en) 1963-01-21 1964-01-20 Improvements in or relating to inking mechanism for printing presses

Country Status (2)

Country Link
US (1) US3147704A (en)
GB (1) GB981860A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006648A (en) * 1974-10-02 1977-02-08 Rank Xerox Ltd. Camming system
US4064804A (en) * 1975-06-26 1977-12-27 Addressograph Multigraph Corporation Duplicator and method of duplicating
US5341740A (en) * 1990-07-16 1994-08-30 Heidelberg Harris Inc. High speed ink feed mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US618252A (en) * 1899-01-24 Fhe dorr s petterj co
US1249681A (en) * 1916-01-29 1917-12-11 Hoe & Co R Ink-distributing mechanism.
US2945385A (en) * 1957-08-26 1960-07-19 Barton R Nelson Sprinkler

Also Published As

Publication number Publication date
US3147704A (en) 1964-09-08

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