ATE446271T1 - FOLDING CYLINDER FOR SHEET - Google Patents

FOLDING CYLINDER FOR SHEET

Info

Publication number
ATE446271T1
ATE446271T1 AT04721983T AT04721983T ATE446271T1 AT E446271 T1 ATE446271 T1 AT E446271T1 AT 04721983 T AT04721983 T AT 04721983T AT 04721983 T AT04721983 T AT 04721983T AT E446271 T1 ATE446271 T1 AT E446271T1
Authority
AT
Austria
Prior art keywords
cylinder
cutting
folding
folding cylinder
parts
Prior art date
Application number
AT04721983T
Other languages
German (de)
Inventor
Renzo Tommasi
Original Assignee
Tau Machines S R L
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 Tau Machines S R L filed Critical Tau Machines S R L
Application granted granted Critical
Publication of ATE446271T1 publication Critical patent/ATE446271T1/en

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
    • 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
    • B65H45/28—Folding in combination with cutting

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

A folding cylinder (1) for sheet-like material (M), for cooperating with a cutting roller (3) for cutting the material (M) in sheets (F1, F2) and with a second folding cylinder (2) for picking up the sheets (F1, F2) and transversally folding them, comprising two parts (13, 14) defining in cooperation the working surface of the cylinder, one or more counter-cutting grooves (6) for cutting the material and first drive means (12) for receiving the operation from the cutting roller (3) being associated to a first (13) of said parts, while at least one deviation device (7) cooperating with the second folding cylinder (2) and second drive means (18) for transmitting the operation to a second cylinder (2) are associated to a second part (14) of the first cylinder (1). The first and the second part (13, 14) may be angularly displaced with respect to each other around the axis of the cylinder, mutual locking means (15, 16) being also provided between the parts (13, 14), which may be disengaged to permit the angular displacement.
AT04721983T 2003-03-28 2004-03-19 FOLDING CYLINDER FOR SHEET ATE446271T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000085A ITFI20030085A1 (en) 2003-03-28 2003-03-28 BENDING CYLINDER FOR SHEET MATERIAL AND BENDING EQUIPMENT USING THE CYLINDER.
PCT/IT2004/000134 WO2004085301A1 (en) 2003-03-28 2004-03-19 Folding cylinder for sheet-like material and folder apparatus making use of said cylinder

Publications (1)

Publication Number Publication Date
ATE446271T1 true ATE446271T1 (en) 2009-11-15

Family

ID=33042687

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04721983T ATE446271T1 (en) 2003-03-28 2004-03-19 FOLDING CYLINDER FOR SHEET

Country Status (8)

Country Link
EP (1) EP1611042B1 (en)
AT (1) ATE446271T1 (en)
DE (1) DE602004023705D1 (en)
ES (1) ES2335006T3 (en)
IT (1) ITFI20030085A1 (en)
PL (1) PL1611042T3 (en)
SI (1) SI1611042T1 (en)
WO (1) WO2004085301A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105857700A (en) * 2015-01-20 2016-08-17 晋江市齐瑞机械制造有限公司 Cross folding device used for handkerchief paper packaging, and implement method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE399017B (en) * 1976-08-19 1978-01-30 Wifag Maschf FOLDING APPARATUS
DE4426987C2 (en) * 1994-07-29 1998-10-22 Roland Man Druckmasch Folder with format changeover
ES2179127T3 (en) * 1995-03-03 2003-01-16 Winkler & Dunnebier Ag ROTOR FOR A FOLDING DEVICE AS WELL AS A FOLDING DEVICE.

Also Published As

Publication number Publication date
ES2335006T3 (en) 2010-03-18
WO2004085301A1 (en) 2004-10-07
SI1611042T1 (en) 2010-03-31
DE602004023705D1 (en) 2009-12-03
ITFI20030085A1 (en) 2004-09-29
EP1611042A1 (en) 2006-01-04
PL1611042T3 (en) 2010-04-30
EP1611042B1 (en) 2009-10-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties