CA2721795A1 - A device for supporting counter-rotating elements - Google Patents

A device for supporting counter-rotating elements Download PDF

Info

Publication number
CA2721795A1
CA2721795A1 CA2721795A CA2721795A CA2721795A1 CA 2721795 A1 CA2721795 A1 CA 2721795A1 CA 2721795 A CA2721795 A CA 2721795A CA 2721795 A CA2721795 A CA 2721795A CA 2721795 A1 CA2721795 A1 CA 2721795A1
Authority
CA
Canada
Prior art keywords
counter
rotating elements
plate
actuator
support block
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.)
Abandoned
Application number
CA2721795A
Other languages
English (en)
French (fr)
Inventor
Dario Guidetti
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.)
Cavanna SpA
Original Assignee
Cavanna 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 Cavanna SpA filed Critical Cavanna SpA
Publication of CA2721795A1 publication Critical patent/CA2721795A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
    • B23K20/103—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding using a roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B29C65/083—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil
    • B29C65/087—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil using both a rotary sonotrode and a rotary anvil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/133—Fin-type joints, the parts to be joined being flexible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/816—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8167—Quick change joining tools or surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/849—Packaging machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9241—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force or the mechanical power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9261—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools
    • B29C66/92611—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools by controlling or regulating the gap between the joining tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
    • B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
    • B65B51/306—Counter-rotating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/22—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means
    • B65B51/225—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means by ultrasonic welding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1712—Indefinite or running length work
    • Y10T156/1741—Progressive continuous bonding press [e.g., roll couples]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Machine Tool Units (AREA)
  • Rotational Drive Of Disk (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Vending Machines For Individual Products (AREA)
  • Braking Systems And Boosters (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Physical Vapour Deposition (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
CA2721795A 2008-04-18 2009-02-12 A device for supporting counter-rotating elements Abandoned CA2721795A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08425267.5 2008-04-18
EP08425267A EP2110227B1 (en) 2008-04-18 2008-04-18 A device for supporting counter-rotating elements
PCT/IB2009/050582 WO2009127976A1 (en) 2008-04-18 2009-02-12 A device for supporting counter-rotating elements

Publications (1)

Publication Number Publication Date
CA2721795A1 true CA2721795A1 (en) 2009-10-22

Family

ID=39760711

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2721795A Abandoned CA2721795A1 (en) 2008-04-18 2009-02-12 A device for supporting counter-rotating elements

Country Status (14)

Country Link
US (1) US8499811B2 (https=)
EP (1) EP2110227B1 (https=)
JP (1) JP5269979B2 (https=)
CN (1) CN102006984B (https=)
AT (1) ATE485155T1 (https=)
AU (1) AU2009237382B2 (https=)
BR (1) BRPI0911791A2 (https=)
CA (1) CA2721795A1 (https=)
DE (1) DE602008003095D1 (https=)
ES (1) ES2354498T3 (https=)
HR (1) HRP20100732T1 (https=)
MX (1) MX2010011163A (https=)
PL (1) PL2110227T3 (https=)
WO (1) WO2009127976A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE485155T1 (de) 2008-04-18 2010-11-15 Cavanna Spa Vorrichtung zur unterstützung von gegenlaufelementen
EP2431155A1 (de) * 2010-08-23 2012-03-21 Sonotronic Nagel GmbH Vorrichtung zum Verschweißen einer Schlauchbeutelfolie
IT201800003324A1 (it) 2018-03-07 2019-09-07 Gima Tt S P A Procedimento per realizzare incarti ermetici e relativa macchina.
IT202000019420A1 (it) 2020-08-06 2022-02-06 Tecno Pack S P A Macchina confezionatrice orizzontale con gruppo taglia-cuci regolabile

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1160245B (it) 1983-12-23 1987-03-04 Ferrero Spa Macchina confezionatrice di articoli particolarmente prodotti dolciari
IT1208411B (it) * 1987-04-28 1989-06-12 Cavanna Spa Gruppo a ganasce per macchine confe zionatrici particolarmente macchine confezionatrici di involucri tubolari del tipo flow pack e simili
IT1250241B (it) * 1991-12-04 1995-04-03 Cavanna Spa Macchina confezionatrice,particolarmente per la formazione di involucri del tipo flow-pack e simili e relativo procedimento di azionamento
IT1268100B1 (it) * 1994-10-07 1997-02-20 Stola Spa Dispositivo per la saldatura di scocche di autoveicolo o di loro sotto-gruppi.
DE29906626U1 (de) 1999-04-14 1999-07-15 Festo AG & Co, 73734 Esslingen Betätigungseinrichtung
US6574944B2 (en) 2001-06-19 2003-06-10 Mars Incorporated Method and system for ultrasonic sealing of food product packaging
US6620270B2 (en) * 2001-12-18 2003-09-16 Kimberly-Clark Worldwide, Inc. Control of processing force and process gap in rigid rotary ultrasonic systems
JP2004083020A (ja) * 2002-08-23 2004-03-18 Sanko Kikai Kk ヒートシールロールの隙間寸法調整機構
WO2005075177A1 (de) * 2004-02-07 2005-08-18 Jentschmann Ag Zürich Ultraschall-schweissvorrichtung
JP4528092B2 (ja) * 2004-11-05 2010-08-18 株式会社東陽機械製作所 製袋包装充填機のシール装置
US7690548B2 (en) * 2005-01-03 2010-04-06 3M Innovative Properties Company Apparatus of adjusting the position of an ultrasonic welding horn
CN100427297C (zh) * 2006-01-23 2008-10-22 浙江大学 超声波滚焊装置
ATE485155T1 (de) 2008-04-18 2010-11-15 Cavanna Spa Vorrichtung zur unterstützung von gegenlaufelementen

Also Published As

Publication number Publication date
AU2009237382A1 (en) 2009-10-22
US8499811B2 (en) 2013-08-06
CN102006984A (zh) 2011-04-06
JP2011520612A (ja) 2011-07-21
BRPI0911791A2 (pt) 2015-10-06
ATE485155T1 (de) 2010-11-15
EP2110227B1 (en) 2010-10-20
HRP20100732T1 (hr) 2011-02-28
EP2110227A1 (en) 2009-10-21
DE602008003095D1 (de) 2010-12-02
CN102006984B (zh) 2013-08-07
MX2010011163A (es) 2010-11-12
US20110030902A1 (en) 2011-02-10
PL2110227T3 (pl) 2011-04-29
AU2009237382B2 (en) 2013-09-05
WO2009127976A1 (en) 2009-10-22
JP5269979B2 (ja) 2013-08-21
ES2354498T3 (es) 2011-03-15

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20150212