GB715732A - Improvements in or relating to printing machines - Google Patents

Improvements in or relating to printing machines

Info

Publication number
GB715732A
GB715732A GB3953/52A GB395352A GB715732A GB 715732 A GB715732 A GB 715732A GB 3953/52 A GB3953/52 A GB 3953/52A GB 395352 A GB395352 A GB 395352A GB 715732 A GB715732 A GB 715732A
Authority
GB
United Kingdom
Prior art keywords
shaft
machine
main drive
sheet
transmission gearing
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
GB3953/52A
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.)
Faber and Schleicher AG
Original Assignee
Faber and Schleicher AG
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 Faber and Schleicher AG filed Critical Faber and Schleicher AG
Publication of GB715732A publication Critical patent/GB715732A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/34—Varying the phase of feed relative to the receiving machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

715,732. Feeding sheets. FABER & SCHLEICHER AKT.-GES. Feb. 14, 1952 [March 10, 1951], No. 3953/52. Class 100 (1) In a printing-machine having a co-operating sheet-feeding mechanism coupled to the main drive of the machine by mechanical transmission gearing, the transmission gearing includes a pair of helical gear wheels one of which can be axially displaced to advance or retard the main drive of the sheet-feeding mechanism relatively to the main drive of the machine during the operation of the machine. As shown, the transmission gearing comprises a driving shaft 8 which drives through gears 9, 11 a member 11a freely rotatable, but not axially-displaceable, on a shaft 10. A helically-toothed wheel 12 on the member 11a meshes with a similar but broader wheel 14 secured on a shaft 13 which drives a shaft 3, connected to the sheet-feeder, through bevel wheels 49, 50. The shaft 10 is non-rotatably mounted in walls 15, 16, and can be shifted axially by a hand-wheel 17 engaging a screwthread on the shaft, so that, due to the helical teeth on the wheels 12, 14, an angular relative displacement occurs between the shafts 8 and 13.
GB3953/52A 1951-03-10 1952-02-14 Improvements in or relating to printing machines Expired GB715732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE715732X 1951-03-10

Publications (1)

Publication Number Publication Date
GB715732A true GB715732A (en) 1954-09-22

Family

ID=6626269

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3953/52A Expired GB715732A (en) 1951-03-10 1952-02-14 Improvements in or relating to printing machines

Country Status (1)

Country Link
GB (1) GB715732A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475457A (en) * 1982-07-20 1984-10-09 Norwood Marking & Equipment Co., Inc. Roller marker
US4527472A (en) * 1983-09-26 1985-07-09 Norwood Marking & Equipment Co., Inc. Exchangeable print head hot ink roll marker
EP0318605A1 (en) * 1987-11-30 1989-06-07 Komori Corporation Phase adjusting apparatus for sheet-fed printing press
US5074208A (en) * 1989-07-01 1991-12-24 Heidelberger Druckmaschinen Ag Sheet-fed printing press

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475457A (en) * 1982-07-20 1984-10-09 Norwood Marking & Equipment Co., Inc. Roller marker
US4527472A (en) * 1983-09-26 1985-07-09 Norwood Marking & Equipment Co., Inc. Exchangeable print head hot ink roll marker
EP0318605A1 (en) * 1987-11-30 1989-06-07 Komori Corporation Phase adjusting apparatus for sheet-fed printing press
US5074208A (en) * 1989-07-01 1991-12-24 Heidelberger Druckmaschinen Ag Sheet-fed printing press

Similar Documents

Publication Publication Date Title
GB715732A (en) Improvements in or relating to printing machines
AU4850479A (en) Synchronizing cylinders in offset printing presses
GB460092A (en) Improvements in or relating to printing mechanism for rubber stereo printing with very rapid drying inks having a high solid content
ES424104A1 (en) Drive and registry control for rotary printing press
GB721083A (en) Improvements in and relating to a play-compensating device for the gear wheels of a kinematic chain
GB1122405A (en) Improvements in or relating to folding apparatus in rotary printing machines
GB842516A (en) Improvements relating to backlash-free drive gearings
GB897066A (en) Improvements in or relating to power transmission gearing
GB1458814A (en) Gearboxes
GB609990A (en) Improved gear box arrangement for the feed shaft in seed-sowing machines
GB266823A (en) Improvements in or relating to mechanism for controlling the feed of webs in printing, sheet cutting and similar machines
FR2232445A1 (en) Rotary printing machine paper tension control - uses ring gear and stepless variation of tensioning wheel brake to determine operation
GB931299A (en) An improved gear assembly
GB326838A (en) Improvements in varying speed sheet delivery mechanism for printing machines
GB594261A (en) Improvements in or relating to box wheels for printing and like machines
GB728908A (en) Improvements in or relating to reverse gears
GB565749A (en) Device for mutually adjusting two rotating cylinders in circumferential direction
GB441146A (en) Improvements in or relating to intaglio printing machines
GB802888A (en) Improvements in or relating to printing machines
GB614408A (en) Improvements in variable-speed gearing particularly for universal cutting machines
GB810276A (en) Improvements in transmission gearing
GB687298A (en) Improvements in and relating to sheet feeding means for printing or duplicating machines
GB1066252A (en) Improvements in printing press drive means
GB565402A (en) Improvements in or relating to apparatus for separating sheets from a pile
GB501876A (en) Driving mechanism for rotary printing presses