GB599979A - Improvements in printing presses - Google Patents

Improvements in printing presses

Info

Publication number
GB599979A
GB599979A GB25016/45A GB2501645A GB599979A GB 599979 A GB599979 A GB 599979A GB 25016/45 A GB25016/45 A GB 25016/45A GB 2501645 A GB2501645 A GB 2501645A GB 599979 A GB599979 A GB 599979A
Authority
GB
United Kingdom
Prior art keywords
shaft
flange
collar
cylinder
driven
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
GB25016/45A
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.)
GOSS PRINTING PRESS CO Ltd
Original Assignee
GOSS PRINTING PRESS CO Ltd
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 GOSS PRINTING PRESS CO Ltd filed Critical GOSS PRINTING PRESS CO Ltd
Publication of GB599979A publication Critical patent/GB599979A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/10—Forme cylinders
    • B41F13/12—Registering devices
    • B41F13/14—Registering devices with means for displacing the cylinders

Abstract

599,979. Adjustable shaft-couplings. GOSS PRINTING PRESS CO., Ltd. Sept. 26, 1945, No. 25016. Convention date, Sept. 27, 1944. [Class 80(ii)] [Also in Group XVI] To enable a printing-cylinder 10 to be adjusted axially and circumferentially while the machine is in motion the shaft 14 of the cylinder is connected by an adjustable clamp to a flange 19 which is driven by a collar 25 formed with an internal spur gear 49 and an internal helical gear 26 which is driven by a helical gear 45 secured to a tubular shaft 34 driven from a main shaft 27 by means of enclosed bevel gears 31, 32. The spur gear 49 is narrower than the gear 48, and axial adjustment of the shaft 14 without interruption of the drive is obtained by means of a sliding screwed rod 50 operated by a rotation in a fixed nut 51, the rod 50 being connected to the flange 19 by means of a plate 58 and screws 59. To adjust the cylinder 10 circumferentially, the collar 25 is moved axially by a pivoted yoke 70 operated by a screw 66, and formed with rollers 80 which normally fit loosely between flanges 86 on the collar 25. On operation of he screw 25 the flange is moved axially anc the movement imparted to the helical gear 26 causes angular adjustment of the flange relatively to the driving shaft 34.
GB25016/45A 1944-09-27 1945-09-26 Improvements in printing presses Expired GB599979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US599979XA 1944-09-27 1944-09-27

Publications (1)

Publication Number Publication Date
GB599979A true GB599979A (en) 1948-03-25

Family

ID=22026674

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25016/45A Expired GB599979A (en) 1944-09-27 1945-09-26 Improvements in printing presses

Country Status (1)

Country Link
GB (1) GB599979A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240886B (en) * 1964-11-21 1967-05-24 Maschf Augsburg Nuernberg Ag Device on rotary printing machines, in particular rotogravure printing machines, for setting page registers
EP0262298A2 (en) * 1986-10-02 1988-04-06 Rockwell International Corporation Plate cylinder register control
EP0741015A2 (en) * 1995-05-05 1996-11-06 Heidelberger Druckmaschinen Aktiengesellschaft Circumferential and lateral register adjustment device of the plate cylinder

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240886B (en) * 1964-11-21 1967-05-24 Maschf Augsburg Nuernberg Ag Device on rotary printing machines, in particular rotogravure printing machines, for setting page registers
EP0262298A2 (en) * 1986-10-02 1988-04-06 Rockwell International Corporation Plate cylinder register control
EP0262298A3 (en) * 1986-10-02 1989-06-28 Rockwell International Corporation Plate cylinder register control
EP0741015A2 (en) * 1995-05-05 1996-11-06 Heidelberger Druckmaschinen Aktiengesellschaft Circumferential and lateral register adjustment device of the plate cylinder
EP0741015A3 (en) * 1995-05-05 1997-10-01 Heidelberger Druckmasch Ag Circumferential and lateral register adjustment device of the plate cylinder

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