SE8804505L - Foerseglinsanordning - Google Patents

Foerseglinsanordning

Info

Publication number
SE8804505L
SE8804505L SE8804505A SE8804505A SE8804505L SE 8804505 L SE8804505 L SE 8804505L SE 8804505 A SE8804505 A SE 8804505A SE 8804505 A SE8804505 A SE 8804505A SE 8804505 L SE8804505 L SE 8804505L
Authority
SE
Sweden
Prior art keywords
welding
cheek
materials
corresp
molten material
Prior art date
Application number
SE8804505A
Other languages
English (en)
Other versions
SE465218B (sv
SE8804505D0 (sv
Inventor
A Abrahamsson
Original Assignee
Roby Teknik Ab
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 Roby Teknik Ab filed Critical Roby Teknik Ab
Priority to SE8804505A priority Critical patent/SE465218B/sv
Publication of SE8804505D0 publication Critical patent/SE8804505D0/sv
Priority to FR8916327A priority patent/FR2640233B1/fr
Priority to DE19893941015 priority patent/DE3941015C2/de
Publication of SE8804505L publication Critical patent/SE8804505L/sv
Publication of SE465218B publication Critical patent/SE465218B/sv

Links

Classifications

    • 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
    • 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
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • 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
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/346—Making joints having variable thicknesses in the joint area, e.g. by using jaws having an adapted configuration
    • 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
    • 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
    • B29C66/70—General 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
    • B29C66/72—General 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 structure of the material of the parts to be joined
    • B29C66/723—General 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 structure of the material of the parts to be joined being multi-layered
    • 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
    • B29C66/70—General 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
    • B29C66/73—General 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
    • B29C66/739—General 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
    • B29C66/7392—General 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
    • B29C66/73921—General 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
    • 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
    • B29C66/814—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 design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—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 design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81433—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 design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined being toothed, i.e. comprising several teeth or pins, or being patterned
    • 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
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/12—Paper, e.g. cardboard
    • B29K2711/123—Coated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Package Closures (AREA)
SE8804505A 1988-12-13 1988-12-13 Vaermefoerseglingsback med reliefmoenstrad arbetsyta SE465218B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8804505A SE465218B (sv) 1988-12-13 1988-12-13 Vaermefoerseglingsback med reliefmoenstrad arbetsyta
FR8916327A FR2640233B1 (fr) 1988-12-13 1989-12-11 Dispositif de scellement pour reunir des zones disposees a recouvrement de materiau en forme de bande, notamment de materiau d'emballage
DE19893941015 DE3941015C2 (de) 1988-12-13 1989-12-12 Vorrichtung zum dauerhaften Verbinden von Bahnmaterialzonen durch Thermoschweißen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8804505A SE465218B (sv) 1988-12-13 1988-12-13 Vaermefoerseglingsback med reliefmoenstrad arbetsyta

Publications (3)

Publication Number Publication Date
SE8804505D0 SE8804505D0 (sv) 1988-12-13
SE8804505L true SE8804505L (sv) 1990-06-14
SE465218B SE465218B (sv) 1991-08-12

Family

ID=20374220

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8804505A SE465218B (sv) 1988-12-13 1988-12-13 Vaermefoerseglingsback med reliefmoenstrad arbetsyta

Country Status (3)

Country Link
DE (1) DE3941015C2 (sv)
FR (1) FR2640233B1 (sv)
SE (1) SE465218B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5733411A (en) * 1995-12-21 1998-03-31 Kimberly-Clark Corporation Ultrasonic system
JP4316053B2 (ja) * 1999-07-05 2009-08-19 四国化工機株式会社 超音波シール装置
DE50212197D1 (de) * 2001-02-15 2008-06-19 Greif Velox Maschf Gmbh Verfahren und Vorrichtung zum Ausbilden und/oder Verschliessen einer Verpackungseinheit
EP1241098B1 (en) * 2001-03-12 2004-02-18 Tetra Laval Holdings & Finance SA Ultrasonic transverse sealing device and method for sealing walls of a packaging material filled with a pourable food product
US6745543B2 (en) 2002-05-21 2004-06-08 Greif-Velox Maschinenfabrik Gmbh Method and apparatus for forming and/or sealing a packaging unit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227497A (en) * 1938-09-01 1941-01-07 Harold E Hallman Heat sealing device
US2446771A (en) * 1946-12-31 1948-08-10 Boston Woven Hose & Rubber Com Method of imparting surface effects to thermoplastic sheets
DE1279320B (de) * 1963-11-12 1968-10-03 Herfurth Gmbh Ultraschall-Schweissvorrichtung zum Schweissen von thermoplastischen Kunststoffen
JPS5036225B1 (sv) * 1970-03-02 1975-11-21
US3733238A (en) * 1971-12-13 1973-05-15 Crompton & Knowles Corp Apparatus for vibration welding of sheet materials
CH562130A5 (sv) * 1973-01-18 1975-05-30 Tetra Pak Dev
US4586317A (en) * 1983-10-31 1986-05-06 Kraft, Inc. Minutely cross channeled voiding sealing systems
US4647325A (en) * 1984-07-12 1987-03-03 Presto Products, Incorporated Ultrasonic spot welding tip assembly and method for using the same
EP0256791A3 (en) * 1986-08-18 1989-11-29 Nabisco Brands, Inc. Package for microwaveable popcorn, method for production of the package, and apparatus for sealing the package

Also Published As

Publication number Publication date
DE3941015C2 (de) 1998-04-02
SE465218B (sv) 1991-08-12
SE8804505D0 (sv) 1988-12-13
FR2640233B1 (fr) 1992-08-07
DE3941015A1 (de) 1990-06-21
FR2640233A1 (fr) 1990-06-15

Similar Documents

Publication Publication Date Title
US4167092A (en) Sealing device for packaging machine
FR2284424A1 (fr) Appareil de soudage, notamment pour le soudage d'objets en matiere plastique
US3681176A (en) Ultrasonic welding and cutting apparatus
DE59101400D1 (de) Vorrichtung zum umhüllen einer verpackungseinheit.
DE3866289D1 (de) Verfahren und vorrichtung zum aufbringen einer flaechenpressung auf pressbandgetriebene werkstuecke.
SE8804505D0 (sv) Foerseglinsanordning
CA2270849A1 (en) Method and apparatus for joining veneer pieces with lap joint having square cut edges and reduced thickness
DE69101182D1 (de) Verpackungsmaschine zum Heissverschweissen von Kunststoffolie mit variabler Geschwindigkeit.
FR2395827A1 (fr) Dispositif de reglage de la grandeur de l'intervalle de pressage des presses a double bande, ou de machines analogues
DE69418847D1 (de) Presse zum Verkleben von Textilbahnen
DE69423532D1 (de) Verfahren zum Glätten der Schweissnahtverbindung von Kunststoffplatten und hergestellte Verbindung
JPS5874316A (ja) 超音波接着方法
DE60016175D1 (de) Vorrichtung und Verfahren zum Prägen von Papier oder Vliesstoff, sowie das hergestellte Produkt
DE69925081D1 (de) Vorrichtung zum Heissversiegeln mit Hochfrequenzen
AT366002B (de) Heissiegelfaehiges verpackungsmaterial
SU852598A1 (ru) Способ сварки внахлест термопластичныхплЕНОК и уСТРОйСТВО дл ЕгООСущЕСТВлЕНи
DK136891D0 (da) Fremgangsmaade til svejsning af et materiale indeholdende varmesvejsbar plast, samt svejsepresse og svejseelektrode til brug ved udoevelse af fremgangsmaaden
IT1110707B (it) Apparecchio per sigillare a caldo e troncare la saldatura di sottili strati di materia artificiale termoplastica,specialmente tubi flessibili di materiale in foglia,nastri di materiale in foglia o similari
GB1493348A (en) Thermal treatment of heat fusible materials
FR2446170A1 (fr) Machine permettant de joindre bord a bord des plis en caoutchouc non vulcanise
SE9801384D0 (sv) Kortcykelpress för limning av skiktformigt pressgods
JPS6437355A (en) Package having sub-receiving part
JPS6442204U (sv)
ATE343469T1 (de) Vorrichtung zum verformen von zwei platten oder folienbahnabschnitten in einer formstation.
ATE223298T1 (de) Dichtungsverfahren von hohlen strukturierten schichten

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8804505-9

Format of ref document f/p: F

NUG Patent has lapsed