ATE311123T1 - CURRING DEVICE - Google Patents

CURRING DEVICE

Info

Publication number
ATE311123T1
ATE311123T1 AT03425261T AT03425261T ATE311123T1 AT E311123 T1 ATE311123 T1 AT E311123T1 AT 03425261 T AT03425261 T AT 03425261T AT 03425261 T AT03425261 T AT 03425261T AT E311123 T1 ATE311123 T1 AT E311123T1
Authority
AT
Austria
Prior art keywords
strip
curling
curling device
curring
invested
Prior art date
Application number
AT03425261T
Other languages
German (de)
Inventor
Fiorenzo Draghetti
Original Assignee
Gd Spa
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 Gd Spa filed Critical Gd Spa
Application granted granted Critical
Publication of ATE311123T1 publication Critical patent/ATE311123T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
    • A24C5/471—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces by means of a connecting band

Landscapes

  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Replacement Of Web Rolls (AREA)
  • Materials For Medical Uses (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

A curling device (1) for a filter tip attachment comprises an element (13) placed in contact with a strip (3) of paper material advancing continuously along a given path (P), and serving to deform the strip (3) in such a way that single tipping papers (7) obtained by cutting the strip (3) are invested with a curled profile; the curling device (1) is associated with a mechanism (25) such as will cause it to vibrate, describing rectilinear or looped trajectories at a predetermined frequency, so as to reduce friction between the curling element (13) and the strip (3). <IMAGE>
AT03425261T 2002-05-03 2003-04-28 CURRING DEVICE ATE311123T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002BO000259A ITBO20020259A1 (en) 2002-05-03 2002-05-03 CURLING DEVICE

Publications (1)

Publication Number Publication Date
ATE311123T1 true ATE311123T1 (en) 2005-12-15

Family

ID=11440105

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03425261T ATE311123T1 (en) 2002-05-03 2003-04-28 CURRING DEVICE

Country Status (6)

Country Link
US (1) US20030205235A1 (en)
EP (1) EP1358808B1 (en)
CN (1) CN1285295C (en)
AT (1) ATE311123T1 (en)
DE (1) DE60302488T2 (en)
IT (1) ITBO20020259A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080017203A1 (en) * 2006-07-19 2008-01-24 Barry Smith Fagg Apparatus and methods for manufacturing cigarette tubes
ITBO20110211A1 (en) * 2011-04-19 2012-10-20 Gd Spa CURLING DEVICE.
US9936730B2 (en) 2012-12-07 2018-04-10 Philip Morris Products S.A. Method and apparatus for manufacturing smoking article components having a removable wrap
GB201311948D0 (en) * 2013-07-03 2013-08-14 British American Tobacco Co Curling Machine
ES2681275T3 (en) 2013-12-04 2018-09-12 Voith Patent Gmbh Cylinder cutting mechanism and procedure for separating fibrous material into sections
DE102014221085A1 (en) * 2014-10-17 2016-04-21 Audi Ag Device and method for separating and depositing fiber material
GB201419838D0 (en) * 2014-11-07 2014-12-24 British American Tobacco Co Smoking article assembly machine and method of making a smoking article
CN111105905B (en) * 2018-10-25 2021-03-26 浙江荣泰电工器材有限公司 Mica string rod one-time forming device
TW202041245A (en) 2019-03-08 2020-11-16 美商美威高能離子醫療系統公司 Collimator and energy degrader for a particle therapy system
IT201900009162A1 (en) 2019-06-17 2020-12-17 Engraving Solutions S R L METHOD AND MACHINE FOR PRODUCING ROLLS OF RAPE MATERIAL WRAPPED ON TUBULAR CORE AND RELATED PRODUCT OBTAINED
CN110973690B (en) * 2019-12-10 2021-03-26 红塔烟草(集团)有限责任公司 Tipping paper crimping device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802037A (en) * 1971-10-28 1974-04-09 Todoroki Ind Method of manufacturing bulky yarns
US3962957A (en) * 1974-09-10 1976-06-15 Hauni-Werke Korber & Co., Kg Curling device for webs of paper or the like
US4975132A (en) * 1987-10-30 1990-12-04 Tri-Tech Systems International, Inc. Plastic closures for containers and cans and methods and apparatus for producing such closures
GB9124249D0 (en) * 1991-11-14 1992-01-08 Goldstein Fredric Ribbon curling and shredding device
US5316539A (en) * 1992-09-01 1994-05-31 Lexmark International, Inc. Self-adjusting paper recurler
IT1285604B1 (en) * 1996-03-12 1998-06-18 Gd Spa METHOD AND UNIT FOR THE CONTINUOUS FEEDING OF A TAPE MATERIAL TO A USING MACHINE
US6487833B1 (en) * 2000-01-29 2002-12-03 Howard W. Jaenson Strap welding system and method
DE10028000A1 (en) * 2000-06-08 2001-12-13 Hauni Maschinenbau Ag Method and device for feeding a partially perforated covering paper strip for ventilated cigarettes
US6575173B2 (en) * 2001-08-31 2003-06-10 The Procter & Gamble Company Ultrasonic device for the treatment of hair and other fibers

Also Published As

Publication number Publication date
CN1285295C (en) 2006-11-22
ITBO20020259A1 (en) 2003-11-03
EP1358808B1 (en) 2005-11-30
ITBO20020259A0 (en) 2002-05-03
DE60302488D1 (en) 2006-01-05
US20030205235A1 (en) 2003-11-06
EP1358808A1 (en) 2003-11-05
CN1454536A (en) 2003-11-12
DE60302488T2 (en) 2006-08-10

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Legal Events

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