GB570823A - Ink fountain drive for use in printing presses - Google Patents

Ink fountain drive for use in printing presses

Info

Publication number
GB570823A
GB570823A GB484144A GB484144A GB570823A GB 570823 A GB570823 A GB 570823A GB 484144 A GB484144 A GB 484144A GB 484144 A GB484144 A GB 484144A GB 570823 A GB570823 A GB 570823A
Authority
GB
United Kingdom
Prior art keywords
gear
drives
printing
uni
couple
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
GB484144A
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.)
DUPLEX PRINTING PRESS CO
Original Assignee
DUPLEX PRINTING PRESS CO
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 DUPLEX PRINTING PRESS CO filed Critical DUPLEX PRINTING PRESS CO
Priority to GB484144A priority Critical patent/GB570823A/en
Publication of GB570823A publication Critical patent/GB570823A/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
    • B41F31/004—Driving means for ink rollers

Landscapes

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

Abstract

570,823. Printing-machines. HADDAN, R. (Duplex Printing Press Co.). March 15. 1944, No. 4841. [Class 100 (ii)] . [Also in Group XXIV] In a printing-press in which the fountain rollers 8 is driven by a printing- couple, the drive of the roller 8 is maintained continuously in one direction independently of the rotation of the couple. A shaft 10 driven by the couple drives by a worm 11 a worm wheel 12 which when rotating in one direction drives a gear 15 by a uni-directional clutch, and when rotating in the reverse direction drives a gear 14 only by means of a second uni-directional clutch. The gear 15 drives the fountain roller 8 by direct engagement with a gear 20, and the gear 14 drives it by means of all idler gear which engages a gear 19 so that in either case the shaft 8a is driven in a constant direction. The uni-directional clutches are constituted by tapered bores 22, 23 in the gears 14, 15, in which rollers 18, 17 operate. The whole driving mechanism is enclosed in oil in a casing 30 secured at 32 to the frame of the machine, and formed with a seal for the shaft 10 to pass through.
GB484144A 1944-03-15 1944-03-15 Ink fountain drive for use in printing presses Expired GB570823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB484144A GB570823A (en) 1944-03-15 1944-03-15 Ink fountain drive for use in printing presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB484144A GB570823A (en) 1944-03-15 1944-03-15 Ink fountain drive for use in printing presses

Publications (1)

Publication Number Publication Date
GB570823A true GB570823A (en) 1945-07-24

Family

ID=9784795

Family Applications (1)

Application Number Title Priority Date Filing Date
GB484144A Expired GB570823A (en) 1944-03-15 1944-03-15 Ink fountain drive for use in printing presses

Country Status (1)

Country Link
GB (1) GB570823A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247340B (en) * 1961-10-20 1967-08-17 Maschf Augsburg Nuernberg Ag Inking unit for a printing unit of rotary printing machines that can be operated in two directions of rotation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247340B (en) * 1961-10-20 1967-08-17 Maschf Augsburg Nuernberg Ag Inking unit for a printing unit of rotary printing machines that can be operated in two directions of rotation

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