GB712492A - Improvements in or relating to driving devices for rollers such as printing cylinders - Google Patents

Improvements in or relating to driving devices for rollers such as printing cylinders

Info

Publication number
GB712492A
GB712492A GB1914151A GB1914151A GB712492A GB 712492 A GB712492 A GB 712492A GB 1914151 A GB1914151 A GB 1914151A GB 1914151 A GB1914151 A GB 1914151A GB 712492 A GB712492 A GB 712492A
Authority
GB
United Kingdom
Prior art keywords
shaft
gear
cylinder
secured
disc
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
GB1914151A
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.)
THRISSELL ENGINEERING Co
Original Assignee
THRISSELL ENGINEERING 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 THRISSELL ENGINEERING Co filed Critical THRISSELL ENGINEERING Co
Priority to GB1914151A priority Critical patent/GB712492A/en
Publication of GB712492A publication Critical patent/GB712492A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)

Abstract

712,492. Linkwork for conveying rotary motion. HARRISON, G., and THRISSELL ENGINEERING CO., Ltd. Aug. 13, 1952 [Aug. 14, 1951], No. 19141/51. Class 80 (3) [Also in Group XVI] Cylinder driving mechanism. A driving device for a printing cylinder of the kind allowing angular adjustment thereof comprses a driving gear 12 mounted on a shaft 5 co-axial with the cylinder 1, three equally spaced pins 13 secured to the face of the gear 12 being connected by links 14 to pins 15 secured to the face of an eccentric transmission disc 16. A gear wheel 17 carried on the disc 16 meshes with internal teeth on a ring gear 4 secured to the driven member 3 on the cylinder shaft 2. The eccentric disc 6 is carried on a spindle 8 housed in an eccentric bore 7 in the shaft 5. A worm gear 9 secured to the shaft 5 is rotatable by a manually operated worm 10 mounted on brackets 11 on a bearing 6 to move the spindle 8 and disc 16 in a circular path about the cylinder axis, this movement being allowed by the links whose length is equal to the eccentricity. Rotational displacement of the shaft 5 thereby causes angular adjustment of the driven member 3 relative to the driving gear 12.
GB1914151A 1951-08-14 1951-08-14 Improvements in or relating to driving devices for rollers such as printing cylinders Expired GB712492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1914151A GB712492A (en) 1951-08-14 1951-08-14 Improvements in or relating to driving devices for rollers such as printing cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1914151A GB712492A (en) 1951-08-14 1951-08-14 Improvements in or relating to driving devices for rollers such as printing cylinders

Publications (1)

Publication Number Publication Date
GB712492A true GB712492A (en) 1954-07-28

Family

ID=10124431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1914151A Expired GB712492A (en) 1951-08-14 1951-08-14 Improvements in or relating to driving devices for rollers such as printing cylinders

Country Status (1)

Country Link
GB (1) GB712492A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405455C1 (en) * 1984-02-16 1985-08-14 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Circumferential register setting device on rotary printing presses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405455C1 (en) * 1984-02-16 1985-08-14 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Circumferential register setting device on rotary printing presses

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