GB1267120A - - Google Patents

Info

Publication number
GB1267120A
GB1267120A GB1267120DA GB1267120A GB 1267120 A GB1267120 A GB 1267120A GB 1267120D A GB1267120D A GB 1267120DA GB 1267120 A GB1267120 A GB 1267120A
Authority
GB
United Kingdom
Prior art keywords
cylinder
guard
april
rollers
moves
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
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 filed Critical
Publication of GB1267120A publication Critical patent/GB1267120A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0018—Protection means against injury to the operator

Abstract

1,267,120. Machinery guards. MASCHINENFABRIK AUGSBURG-NURNBERG A.G. 10 April, 1970 [10 April, 1969], No. 17278/70. Heading F2J. [Also in Division B6] A guard bar 6 for the nip of a pair of cooperating cylinders 1, 2 which rotate in opposite directions is so mounted that when one cylinder 2 is adjusted bodily relative to the other, the guard 6 is moved to maintain substantially constant its spacing a from the cylinders. In a three-cylinder printing unit shown, the cylinder 2 is mounted on eccentric bushes 4 pivoted by a ram 5 to adjust its position. A roller 12 on each bush 4 engages a slot 11 in an arcuate arm 7 supporting an end of the guard 6 from a fixed pivot 8. As cylinder 2 moves from position 2a to 2b, the guard 6 moves from position 6a to 6b. In Fig. 3 (not shown), the arms (7) are mounted on rings (13) rotatable coaxially of the cylinder (1). In Fig. 5 (not shown), support arms (15) having fixed pivots carry the guard (6) and rollers (12) coaxial therewith, the rollers (12) engaging guide-slots mounted on the eccentric bushes 4.
GB1267120D 1969-04-10 1970-04-10 Expired GB1267120A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691918173 DE1918173B1 (en) 1969-04-10 1969-04-10 Protective device on counter-rotating cylinders, especially on printing machines

Publications (1)

Publication Number Publication Date
GB1267120A true GB1267120A (en) 1972-03-15

Family

ID=5730765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1267120D Expired GB1267120A (en) 1969-04-10 1970-04-10

Country Status (3)

Country Link
DE (1) DE1918173B1 (en)
FR (1) FR2043069A5 (en)
GB (1) GB1267120A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1336483A1 (en) * 2002-02-19 2003-08-20 Kabushiki Kaisha Tokyo Kikai Seisakusho Safety device for a rotary printing press

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610697C1 (en) * 1986-03-29 1987-02-26 Roland Man Druckmasch Protective strip on counter-rotating cylinders of rotary printing machines
DE19603666C2 (en) * 1996-02-02 1998-06-04 Roland Man Druckmasch Protection device on printing unit cylinders
DE102013015617A1 (en) 2013-09-19 2015-03-19 Heidelberger Druckmaschinen Ag press

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1336483A1 (en) * 2002-02-19 2003-08-20 Kabushiki Kaisha Tokyo Kikai Seisakusho Safety device for a rotary printing press
US6786156B2 (en) 2002-02-19 2004-09-07 Kabushikikaisha Tokyo Kikai Seisakusho Safety device for rotary printing press

Also Published As

Publication number Publication date
DE1918173B1 (en) 1970-08-20
FR2043069A5 (en) 1971-02-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee