GB720090A - Improvements in or relating to chain-type delivery devices for sheet printing machines - Google Patents

Improvements in or relating to chain-type delivery devices for sheet printing machines

Info

Publication number
GB720090A
GB720090A GB10314/51A GB1031451A GB720090A GB 720090 A GB720090 A GB 720090A GB 10314/51 A GB10314/51 A GB 10314/51A GB 1031451 A GB1031451 A GB 1031451A GB 720090 A GB720090 A GB 720090A
Authority
GB
United Kingdom
Prior art keywords
chain
gear
wheel
annulus
sheet
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
GB10314/51A
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of GB720090A publication Critical patent/GB720090A/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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/041—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands and introducing into a pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/06—Powdering devices, e.g. for preventing set-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Discharge By Other Means (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Abstract

720,090. Toothed gearing. MASCHINENFABRIK AUGSBURG-NURNBERG AKT.-GES. May 2. 1951 [May 19, 1950]. No. 10314/51. Class 80 (1). [Also in Group XVI]. A chain delivery for a sheet-printing machine is driven through an epicyclic gear having a sun wheel and an annulus as main members, one of which is driven and the other of which drives the chain wheel 51. Moreover, a disc 47 carrying the pins on which revolve the planet wheels 46 has a follower 53 rolling in a cam slot 54 in a wheel 40 which receives the drive initially and transmits it to one of the main members so that the planet carrier 47 is caused to oscillate (in rotation) and the chain speed is varied, e.g. in order that one of two gripper members on the chain passes a sheet to the delivery table when the. chain speed is less than the peripheral speed of the impression cylinder and a moment later, when the chain accelerates, the other gripper picks up a sheet from the cylinder. The gear wheel 40 is driven by means of its teeth, being supported loosely on its shaft, and in turn drives the sun wheel, mounted on a shaft 43 and bearing a gear 44, through a gear 42 integral with gear 40. The three planet wheels 46 engage both the teeth of a gear 45 on the sun wheel and an inner gear 57 on the annulus, loosely mounted on the hub between gears 44 and 45, so that the oscillatory rotation of the planet carrier 47, due to the eccentricity of the cam slot 54, successively retards and accelerates the annulus. An external gear 48 on the annulus drives a pinion 49 and thereby the chain wheel 51.
GB10314/51A 1950-05-20 1951-05-02 Improvements in or relating to chain-type delivery devices for sheet printing machines Expired GB720090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM3464A DE863808C (en) 1950-05-20 1950-05-20 Chain boom for sheet-fed printing machines

Publications (1)

Publication Number Publication Date
GB720090A true GB720090A (en) 1954-12-15

Family

ID=6613775

Family Applications (2)

Application Number Title Priority Date Filing Date
GB10314/51A Expired GB720090A (en) 1950-05-20 1951-05-02 Improvements in or relating to chain-type delivery devices for sheet printing machines
GB11605/51A Expired GB703092A (en) 1950-05-20 1951-05-17 Improvements in or relating to high-speed presses having compressed air generators

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB11605/51A Expired GB703092A (en) 1950-05-20 1951-05-17 Improvements in or relating to high-speed presses having compressed air generators

Country Status (4)

Country Link
US (1) US2730363A (en)
DE (1) DE863808C (en)
FR (1) FR1039215A (en)
GB (2) GB720090A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3187600A (en) * 1961-11-14 1965-06-08 Frederick W Seybold Mechanical movements
DE1226604B (en) * 1964-12-28 1966-10-13 Druckmaschinenwerk Victoria Ve Device for laying out printed sheets on holding cylinder printing machines
US3603168A (en) * 1970-01-09 1971-09-07 Joseph Kaplan Intermittent movement mechanism
DE3621385A1 (en) * 1986-06-26 1988-01-14 Roland Man Druckmasch DEVICE FOR DRIVING A VIBRATING PRE-GRIPPER OF A PRINTING MACHINE
DE4214604A1 (en) * 1992-05-08 1993-11-11 Roland Man Druckmasch Device for transporting sheets within a printing machine
DE19836018A1 (en) * 1998-08-10 2000-02-17 Weitmann & Konrad Fa Arrangement for applying powder to printed sheets

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1537594A (en) * 1922-10-03 1925-05-12 George Mann And Company Ltd Delivery mechanism for printing machines
US2226674A (en) * 1939-09-01 1940-12-31 American Type Founders Inc Sheet delivery mechanism
US2392349A (en) * 1944-06-21 1946-01-08 Du Pont Apparatus
US2620033A (en) * 1946-05-27 1952-12-02 Harris Seybold Co Sheet delivery mechanism
US2610850A (en) * 1948-02-24 1952-09-16 Huck Co Sheet delivery mechanism for printing machines

Also Published As

Publication number Publication date
DE863808C (en) 1953-01-19
US2730363A (en) 1956-01-10
GB703092A (en) 1954-01-27
FR1039215A (en) 1953-10-06

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