EP0847854A3 - Collecting or folding cylinder having a movable curved disc - Google Patents

Collecting or folding cylinder having a movable curved disc Download PDF

Info

Publication number
EP0847854A3
EP0847854A3 EP97810912A EP97810912A EP0847854A3 EP 0847854 A3 EP0847854 A3 EP 0847854A3 EP 97810912 A EP97810912 A EP 97810912A EP 97810912 A EP97810912 A EP 97810912A EP 0847854 A3 EP0847854 A3 EP 0847854A3
Authority
EP
European Patent Office
Prior art keywords
bushing
cam
recess
collecting
cam 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.)
Granted
Application number
EP97810912A
Other languages
German (de)
French (fr)
Other versions
EP0847854B1 (en
EP0847854A2 (en
Inventor
Viktor Boronka
Johann Zweifel
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.)
Wifag Maschinenfabrik AG
Original Assignee
Wifag Maschinenfabrik 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 Wifag Maschinenfabrik AG filed Critical Wifag Maschinenfabrik AG
Publication of EP0847854A2 publication Critical patent/EP0847854A2/en
Publication of EP0847854A3 publication Critical patent/EP0847854A3/en
Application granted granted Critical
Publication of EP0847854B1 publication Critical patent/EP0847854B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/16—Rotary folders
    • B65H45/162—Rotary folders with folding jaw cylinders
    • B65H45/168—Rotary folders with folding jaw cylinders having changeable mode of operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/54—Auxiliary folding, cutting, collecting or depositing of sheets or webs
    • B41F13/64—Collecting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

Ein Zylinder in einem Falzapparat umfasst wenigstens eine für eine Produktionsumstellung axial verschiebbare Kurvenscheibe (9, 10), deren Umfangskonturen wenigstens zwei Steuerkurven für einen Rollenhebel (6) bilden, der die Bewegung einer Falzklappe, einer Punkturnadel (26) oder eines Falzmessers (38) des Zylinders (1) erzeugt, wobei die Kurvenscheibe (9, 10) auf einer Buchse (11) befestigt ist oder solch eine Buchse selbst bildet, und wenigstens ein durch ein Antriebsmittel (17) axial verschiebbares Führungsmittel (15, 16), das zum Verschieben der Kurvenscheibe (9, 10) mit der Kurvenscheibe (9, 10) verbunden ist. Die Buchse (11) weist wenigstens eine durch Seitenwände axial beidseits begrenzte Ausnehmung auf. Das Führungsmittel (15, 16) greift in diese Ausnehmung ein und nimmt bei seinem axialen Verschieben gegen die Seitenwände (11', 12') der Ausnehmung drückend die Buchse (11) mit der Kurvenscheibe (9, 10) mit.

Figure 00000001
A cylinder in a folder comprises at least one cam disc (9, 10) which can be displaced axially for a production changeover, the circumferential contours of which form at least two control cams for a roller lever (6) which controls the movement of a folding flap, a pin needle (26) or a folding knife (38). of the cylinder (1), the cam disc (9, 10) being attached to a bushing (11) or forming such a bushing itself, and at least one guide means (15, 16) axially displaceable by a drive means (17), which for Moving the cam (9, 10) is connected to the cam (9, 10). The bushing (11) has at least one recess axially delimited on both sides by side walls. The guide means (15, 16) engages in this recess and, during its axial displacement against the side walls (11 ', 12') of the recess, presses the bushing (11) with the cam disc (9, 10).
Figure 00000001
EP97810912A 1996-12-12 1997-11-26 Collecting or folding cylinder having a movable curved disc Expired - Lifetime EP0847854B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19651769A DE19651769C2 (en) 1996-12-12 1996-12-12 Collection or folding cylinder with sliding cam
DE19651769 1996-12-12

Publications (3)

Publication Number Publication Date
EP0847854A2 EP0847854A2 (en) 1998-06-17
EP0847854A3 true EP0847854A3 (en) 1999-03-24
EP0847854B1 EP0847854B1 (en) 2002-04-17

Family

ID=7814525

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97810912A Expired - Lifetime EP0847854B1 (en) 1996-12-12 1997-11-26 Collecting or folding cylinder having a movable curved disc

Country Status (2)

Country Link
EP (1) EP0847854B1 (en)
DE (2) DE19651769C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10161400A1 (en) * 2001-12-13 2003-06-18 Roland Man Druckmasch Cam gear on a folding cylinder
DE102004020303B4 (en) * 2004-04-26 2007-12-27 Koenig & Bauer Aktiengesellschaft Cylinder for processing flat material
CN102616053B (en) * 2012-04-05 2014-03-26 上海紫宏机械有限公司 Punching, indenting and slitting device
DE102013102728A1 (en) * 2013-03-18 2014-09-18 Manroland Web Systems Gmbh Folding device of a printing press and method for operating the folding device
CN114212131B (en) * 2021-12-17 2023-05-23 江苏农牧科技职业学院 High stability conveyer for computer hardware

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE183146C (en) *
US3865361A (en) * 1973-09-11 1975-02-11 John C Motter Printing Press C Folder cylinder
DE2537919A1 (en) * 1975-08-26 1977-03-10 Maschf Augsburg Nuernberg Ag REVERSIBLE FOLDING CYLINDER
DE2755361A1 (en) * 1976-12-23 1978-06-29 Polygraph Leipzig FOLDING FLAP CYLINDER FOR ROTARY FOLDER
DE4426504A1 (en) * 1994-07-27 1996-02-08 Roland Man Druckmasch Folding cylinder using cam=controlled flaps
DE19530956A1 (en) * 1994-10-27 1996-05-02 Heidelberg Harris Sa System for switching collector roller of folding machine between collecting and non=collecting modes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810439C1 (en) * 1988-03-26 1989-08-10 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
DE4408201C2 (en) * 1994-03-11 2000-06-29 Roland Man Druckmasch Folding cylinder
DE4408200C2 (en) * 1994-03-11 1999-02-25 Roland Man Druckmasch Folding cylinder
DE4408203C2 (en) * 1994-03-11 1999-02-25 Roland Man Druckmasch Folding cylinder

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE183146C (en) *
US3865361A (en) * 1973-09-11 1975-02-11 John C Motter Printing Press C Folder cylinder
DE2537919A1 (en) * 1975-08-26 1977-03-10 Maschf Augsburg Nuernberg Ag REVERSIBLE FOLDING CYLINDER
DE2755361A1 (en) * 1976-12-23 1978-06-29 Polygraph Leipzig FOLDING FLAP CYLINDER FOR ROTARY FOLDER
DE4426504A1 (en) * 1994-07-27 1996-02-08 Roland Man Druckmasch Folding cylinder using cam=controlled flaps
DE19530956A1 (en) * 1994-10-27 1996-05-02 Heidelberg Harris Sa System for switching collector roller of folding machine between collecting and non=collecting modes

Also Published As

Publication number Publication date
EP0847854B1 (en) 2002-04-17
DE19651769C2 (en) 2001-01-04
DE59707036D1 (en) 2002-05-23
DE19651769A1 (en) 1998-06-18
EP0847854A2 (en) 1998-06-17

Similar Documents

Publication Publication Date Title
DE3118133C2 (en) Electric resistance seam welding machine
DE2349126C2 (en) Feed device for step-by-step material and / or workpiece transport
EP0847854A3 (en) Collecting or folding cylinder having a movable curved disc
DE2035477C3 (en) Gripper cylinders for labeling devices
DE2932787C2 (en) Injection molding machine with a mold carrier mounted on a rotatably supported shaft
DE68910108T2 (en) Alignment and transport roller made of flexible material.
EP1263571B1 (en) Method and installation for folding a textile strip length, in particular a strip length for a label
DE2236938C3 (en) Tire building device
EP1090754A1 (en) Device for changing a cylindrical printing sleeve
DE4332491C2 (en) Suction air control for suction systems in turning drums of printing machines
DE10108629B4 (en) Device for changing the gripper movement from perfect to perfect and reverse printing on a turning drum in a sheet-fed printing machine
DE102007043777A1 (en) Spindle head for machine tools
CH646905A5 (en) Sheet gripper device in which the sheet grippers are movable in the axial direction
DE2557240A1 (en) DEVICE FOR ADJUSTING A MOVABLE ORGAN, IN PARTICULAR A TOOL, IN RELATION TO A WORKPIECE
DE1611303B2 (en) Device for turning the impression cylinder on and off in relation to the forme cylinder on rotogravure rotary presses
AT401046B (en) SOLD FOLDING MACHINE
DE974955C (en) Device for clamping printing forms in rotary multipliers
DE19647068A1 (en) Grip system for flat products
DE1933022A1 (en) Cutting device for parting and separating machines
DE3112995C2 (en) Printing unit for a small offset printing machine
DE2365980C2 (en) Feed device for step-by-step material and / or workpiece transport, especially in presses
DE1451952A1 (en) Device for reversing the direction of rotation of an internal combustion engine, in particular a marine diesel engine
DE2924943A1 (en) Printing press sheet grip jaw - has one half with suction device and allows sheets to be removed from closed cylinder surface
DE250393C (en)
DE2121725B2 (en) Printing or varnishing unit for tube - is adjustable to tube or hollow object circumference to control print placement

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): CH DE FI FR GB LI NL SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 19990924

AKX Designation fees paid

Free format text: CH DE FI FR GB LI NL SE

17Q First examination report despatched

Effective date: 20000114

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FI FR GB LI NL SE

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20020417

REF Corresponds to:

Ref document number: 59707036

Country of ref document: DE

Date of ref document: 20020523

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20030120

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20061116

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20061117

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FI

Payment date: 20061121

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20061123

Year of fee payment: 10

Ref country code: GB

Payment date: 20061123

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20061222

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20070220

Year of fee payment: 10

EUG Se: european patent has lapsed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20071126

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071130

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071126

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071130

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20080601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071127

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080601

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080603

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20080930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071126

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071130