DE69907484T2 - Rotierendes akustisches horn mit einer hülse - Google Patents

Rotierendes akustisches horn mit einer hülse Download PDF

Info

Publication number
DE69907484T2
DE69907484T2 DE1999607484 DE69907484T DE69907484T2 DE 69907484 T2 DE69907484 T2 DE 69907484T2 DE 1999607484 DE1999607484 DE 1999607484 DE 69907484 T DE69907484 T DE 69907484T DE 69907484 T2 DE69907484 T2 DE 69907484T2
Authority
DE
Germany
Prior art keywords
horn
welding
sleeve
rotating
section
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 - Lifetime
Application number
DE1999607484
Other languages
German (de)
English (en)
Other versions
DE69907484D1 (de
Inventor
S. Haregoppa GOPALAKRISHNA
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of DE69907484D1 publication Critical patent/DE69907484D1/de
Application granted granted Critical
Publication of DE69907484T2 publication Critical patent/DE69907484T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/10Non-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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/83General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834General 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
    • B29C66/8341Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411Roller, cylinder or drum types
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B29C65/083Joining 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
    • B29C65/085Joining 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 a rotary sonotrode
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/83General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834General 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
    • B29C66/8341Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411Roller, cylinder or drum types
    • B29C66/83417Roller, cylinder or drum types said rollers, cylinders or drums being hollow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/90Measuring or controlling the joining process
    • B29C66/95Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94
    • B29C66/951Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools
    • B29C66/9512Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools by controlling their vibration frequency
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/90Measuring or controlling the joining process
    • B29C66/95Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94
    • B29C66/951Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools
    • B29C66/9516Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools by controlling their vibration amplitude
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/70General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/81General 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
    • B29C66/812General 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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
    • B29C66/8126General 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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps characterised by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
    • B29C66/81264Mechanical properties, e.g. hardness
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/007Hardness
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0086Fatigue strength

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Transducers For Ultrasonic Waves (AREA)
DE1999607484 1998-09-18 1999-01-12 Rotierendes akustisches horn mit einer hülse Expired - Lifetime DE69907484T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/157,033 US6059923A (en) 1998-09-18 1998-09-18 Rotary acoustic horn with sleeve
US157033 1998-09-18
PCT/US1999/000681 WO2000016966A1 (en) 1998-09-18 1999-01-12 Rotary acoustic horn with sleeve

Publications (2)

Publication Number Publication Date
DE69907484D1 DE69907484D1 (de) 2003-06-05
DE69907484T2 true DE69907484T2 (de) 2004-03-11

Family

ID=22562099

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999607484 Expired - Lifetime DE69907484T2 (de) 1998-09-18 1999-01-12 Rotierendes akustisches horn mit einer hülse

Country Status (9)

Country Link
US (1) US6059923A (enExample)
EP (1) EP1113916B1 (enExample)
JP (1) JP4050469B2 (enExample)
KR (1) KR100541197B1 (enExample)
AU (1) AU2558799A (enExample)
BR (1) BR9913753A (enExample)
CA (1) CA2343141A1 (enExample)
DE (1) DE69907484T2 (enExample)
WO (1) WO2000016966A1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6123792A (en) * 1998-08-14 2000-09-26 Kimberly-Clark Worldwide, Inc. Methods and apparatus for intermittent rotary ultrasonic bonding system
US6217686B1 (en) * 1999-06-28 2001-04-17 Virtual Ink Corp. Ultrasound welding apparatus
FR2809984B1 (fr) * 2000-06-09 2006-07-14 Aplix Sa Sonotrode rotative permettant de souder en continu sur une grande largeur
US6877975B2 (en) * 2000-10-17 2005-04-12 David G. Wuchinich Rolling pin horn
US6457626B1 (en) * 2001-01-29 2002-10-01 Branson Ultrasonics Corporation Symmetric ultrasonic rotary horn
US6676003B2 (en) * 2001-12-18 2004-01-13 Kimberly-Clark Worldwide, Inc. Rigid isolation of rotary ultrasonic horn
US6786383B2 (en) * 2002-11-14 2004-09-07 Kimberly-Clark Worldwide, Inc. Ultrasonic horn assembly with fused stack components
US6766937B2 (en) * 2002-12-20 2004-07-27 Kimberly-Clark Worldwide, Inc. Ultrasonic rotary horn repair
US6767420B2 (en) * 2002-12-20 2004-07-27 Kimberly-Clark Worldwide, Inc. Ultrasonic horn with isotropic breathing characteristics
US6758925B1 (en) 2002-12-20 2004-07-06 Kimberly-Clark Worldwide, Inc. Acoustical energy transfer component
US20040164135A1 (en) * 2003-02-22 2004-08-26 Lie-Zhong Gong Packaging system
US20040164134A1 (en) * 2003-02-22 2004-08-26 Lie-Zhong Gong Packaging system
US6786384B1 (en) * 2003-06-13 2004-09-07 3M Innovative Properties Company Ultrasonic horn mount
US7021145B2 (en) * 2003-07-21 2006-04-04 Horiba Instruments, Inc Acoustic transducer
US7062972B2 (en) * 2003-07-21 2006-06-20 Horiba Instruments, Inc. Acoustic transducer
EP1514670B1 (de) 2003-08-13 2008-05-14 Herrmann Ultraschalltechnik GmbH & Co. KG Vorrichtung zum kontinuierlichen Verbinden und/oder Verfestigen von Materialbahnen mittels Ultraschall
DE10343325A1 (de) * 2003-08-13 2005-03-10 Herrmann Ultraschalltechnik Vorrichtung zum kontinuierlichem Verbinden und/oder Verfestigen von Materialbahnen mittels Ultraschall
JP4502325B2 (ja) * 2005-02-28 2010-07-14 財団法人電力中央研究所 超音波ホーン
DK1866104T3 (da) * 2005-03-23 2013-10-28 3L Ludvigsen As Roterende ultralydsforsegler
EP1837161A1 (en) * 2006-03-24 2007-09-26 Nippon Consultants B.V. Sealing Device
WO2007065951A1 (en) * 2005-12-08 2007-06-14 Nippon Consultants B.V. Sealing device
US8196797B2 (en) * 2006-05-23 2012-06-12 Federal-Mogul Corporation Powder metal ultrasonic welding tool and method of manufacture thereof
US7837082B2 (en) * 2006-05-23 2010-11-23 Federal-Mogul World Wide, Inc. Powder metal friciton stir welding tool and method of manufacture thereof
WO2008037256A2 (en) * 2006-09-28 2008-04-03 3L-Ludvigsen A/S Rotary ultrasonic sealer
EP2762842B1 (de) * 2013-01-28 2024-02-14 Krohne AG Ultraschallwandler für ein ultraschalldurchflussmessgerät
WO2021111278A2 (en) * 2019-12-04 2021-06-10 3M Innovative Properties Company Rotary acoustic horn
WO2024241118A2 (en) * 2023-05-25 2024-11-28 3M Innovative Properties Company Methods of making rotary acoustic horns
JP7423847B1 (ja) 2023-07-20 2024-01-29 祐記 斉藤 複合金属回転式ホーン
CN119549384A (zh) * 2024-12-13 2025-03-04 西安邮电大学 一种双频大功率液体处理超声换能器

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Publication number Priority date Publication date Assignee Title
US3224915A (en) * 1962-08-13 1965-12-21 Cavitron Ultrasonics Inc Method of joining thermoplastic sheet material by ultrasonic vibrations
FR2082090A5 (en) * 1970-03-03 1971-12-10 Scotto Jean Pierre Ultrasonic welding tool - shaped to convert an axial impulse to a rolling radial contact at an enlarged waist
DE3229076A1 (de) * 1981-08-07 1983-03-24 Pola Chemical Industries, Inc., Shizuoka Verfahren und vorrichtung zum verschweissen des bodens eines rohrfoermigen behaelters aus kunstharz
US4534818A (en) * 1983-12-22 1985-08-13 Frito-Lay, Inc. Method and apparatus for ultrasonic sealing
US4668316A (en) * 1985-12-10 1987-05-26 Branson Ultrasonics Corporation Welding thin thermoplastic film by ultrasonic energy
US5096532A (en) * 1990-01-10 1992-03-17 Kimberly-Clark Corporation Ultrasonic rotary horn
US5057182A (en) * 1990-01-19 1991-10-15 Sonokinetics Group Ultrasonic comb horn and methods for using same
US5110403A (en) * 1990-05-18 1992-05-05 Kimberly-Clark Corporation High efficiency ultrasonic rotary horn
US5087320A (en) * 1990-05-18 1992-02-11 Kimberly-Clark Corporation Ultrasonic rotary horn having improved end configuration
GB9226932D0 (en) * 1992-12-24 1993-02-17 Molins Plc Web cutting device
GB2282559B (en) * 1993-10-07 1998-04-15 Rawson Francis F H Ultrasonic cutting device
US5552013A (en) * 1994-06-29 1996-09-03 Kimberly-Clark Corporation Apparatus and method for rotary bonding
JPH091065A (ja) * 1995-04-19 1997-01-07 Ngk Spark Plug Co Ltd 超音波ホーン
US5707483A (en) * 1996-07-05 1998-01-13 Minnesota Mining And Manufacturing Company Rotary acoustic horn
US5645681B1 (en) * 1996-07-05 2000-03-14 Minnesota Mining & Mfg Stacked rotary acoustic horn
US5922170A (en) * 1997-10-02 1999-07-13 Minnesota Mining And Manufacturing Company Hollow vibrational horn
US5945642A (en) * 1998-03-13 1999-08-31 Minnesota Mining And Manufacturing Company Acoustic horn

Also Published As

Publication number Publication date
KR20010075145A (ko) 2001-08-09
EP1113916B1 (en) 2003-05-02
JP2002526250A (ja) 2002-08-20
DE69907484D1 (de) 2003-06-05
EP1113916A1 (en) 2001-07-11
JP4050469B2 (ja) 2008-02-20
CA2343141A1 (en) 2000-03-30
US6059923A (en) 2000-05-09
AU2558799A (en) 2000-04-10
KR100541197B1 (ko) 2006-01-10
WO2000016966A1 (en) 2000-03-30
BR9913753A (pt) 2001-06-12

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8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition