DE2709648B2 - Verfahren zur Herstellung standfähiger körperhafter Spielfiguren - Google Patents

Verfahren zur Herstellung standfähiger körperhafter Spielfiguren

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Publication number
DE2709648B2
DE2709648B2 DE2709648A DE2709648A DE2709648B2 DE 2709648 B2 DE2709648 B2 DE 2709648B2 DE 2709648 A DE2709648 A DE 2709648A DE 2709648 A DE2709648 A DE 2709648A DE 2709648 B2 DE2709648 B2 DE 2709648B2
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DE
Germany
Prior art keywords
film
foam core
halves
cut out
web
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.)
Granted
Application number
DE2709648A
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English (en)
Other versions
DE2709648C3 (de
DE2709648A1 (de
Inventor
Takehiko Tokyo Sugimoto
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Individual
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Individual
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Publication of DE2709648A1 publication Critical patent/DE2709648A1/de
Publication of DE2709648B2 publication Critical patent/DE2709648B2/de
Application granted granted Critical
Publication of DE2709648C3 publication Critical patent/DE2709648C3/de
Expired legal-status Critical Current

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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
    • B29C66/40—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
    • B29C66/436—Joining sheets for making articles comprising cushioning or padding materials, the weld being performed through the cushioning material, e.g. car seats
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H9/00—Special methods or compositions for the manufacture of dolls, toy animals, toy figures, or 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
    • 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
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • B29C65/7441—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc for making welds and cuts of other than simple rectilinear form
    • 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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/24—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
    • B29C66/246—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines forming figures, e.g. animals, flowers, hearts
    • 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
    • B29C66/72—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
    • B29C66/727—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 porous, e.g. foam
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0023—Combinations of extrusion moulding with other shaping operations combined with printing or marking
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • 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
    • B29C66/71—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 composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/722—Decorative or ornamental articles
    • 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
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1051—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by folding
    • 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
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1054—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing and simultaneously bonding [e.g., cut-seaming]
    • 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
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    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1066—Cutting to shape joining edge surfaces only
    • 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
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    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
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    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/107—Punching and bonding pressure application by punch
    • 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
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    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/108—Flash, trim or excess removal
    • 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
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    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
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    • 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
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    • Y10T428/24521—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness with component conforming to contour of nonplanar surface
    • Y10T428/24529—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness with component conforming to contour of nonplanar surface and conforming component on an opposite nonplanar surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Toys (AREA)
  • Laminated Bodies (AREA)

Description

Die Erfindung betrifft ein Verfahren zur Herstellung standfähiger körperhafter Spieifiguren gemäß dem Oberbegriff des Anspruches 1.
Ein Verfahren dieser Art ist dem Anmelder bekannt. Nach diesem bekannten Verfahren werden die jeweiligen Figurenhälften separat gefertigt und anschließend paßgenau zusammengelegt. Es erfolgt dann das Verschweißen der Figurenhälften miteinander. Ein solches Herstellungsverfahren muß sehr sorgfältig durchgeführt werden und ist entsprechend kostenaufwendig und für die Massenherstellung weniger geeignet.
Auch ist es bei einem Verfahren der genannten Art für eine Einzelfigur aus dem DE-GM 17 15 567 bekannt, in die Schaumstoff-Folienbahn jeder Figurenhälfte ein Füllpolster vor dem Verschweißen einzulegen.
Aus der GB-PS 4 67 679 ist ein Verfahren zur Herstellung einer Spielfigur aus zwei geprägten Figurenhälften bekannt, die über Laschen zusammengefaltet werden können.
Dem Gegenstand der Erfindung liegt die Aufgabe zugrunde, ein Verfahren zur Herstellung standfähiger körperhafter Spielfiguren anzugeben, das eine gleichzeitige Herstellung mehrerer Spielzeugfiguren bei vereinfachten Verfahrensschritten ermöglicht.
Diese Aufgabe wird durch die Verfahrensschritte des kennzeichnenden Teils des Anspruches 1 gelöst.
Das erfindungsgemäße Verfahren ermöglicht die Massenherstellung im Aufbau gleichartiger Spielfiguren mit einem kontinuierlichen Verfahrensablauf und ist entsprechend kostengünstig durchführbar. Dabei kann die körperhafte Gestalt der Spielfiguren stark variieren und es können beispielsweise Tierfiguren verschiedenster Art und Menschenfiguren ohne Änderung des grundsätzlichen Fertigungsverfahrens hergestellt werden. A!!e gefertigten Spielfiguren sind dreidimensional und besitzen je nach Art der Festigkeit des verwendeten Schaumstoffkerns eine gute bis sehr gute Standfäliigkeit.
ίο Eine vorteilhafte Weiterbildung des erfindungsgemäßen Verfahrens ist in dem Anspruch 2 herausgestellt
Anhand der Zeichnungen wird das Verfahren in einem Ausführungsbeispiel näher erläutert Es zeigt
Fig. 1 eine Draufsicht auf eine Schaumstoff kern-Folienbahn mit zum Teil ausgeschnittenen Figurenhälften,
Fig.2 die gefaltete Schaumstoffkern-Folienbahn gemäß F ig. 1,
F i g. 3 eine nach dem Verfahren hergestellte Spielfigur,
F i g. 4 den Schnitt A -A gemäß F i g. 3,
Fig.5 den gleichen Schnitt wie Fig.4 mit eingelegtem Füllpolster.
F i g. 1 zeigt eine Schaumstoff kern-Folienbahn 10, die, wie den Fig.4 und 5 zu entnehmen ist, aus zwei übereinanderliegenden, schweißbaren Kunststoffolien 12 mit einem sandwichartig eingeschlossenen Schaumstoffkern U gebildet ist Die Kunststoffolien bestehen beispielsweise aus Vinylchlorid und sind in geeigneter Weise mit dem Schaumstoffkern fest verbunden.
Die Schaumstoff kern-Folienbahn besitzt zwei Hälften 10a und 106, die jeweils auf einer Seite der in F i g. 1 dargestellten Faltlinie x-x liegen. Jede Hälfte hat einen sich zur Faltlinie hin und zu den außenliegenden Kanten der Folienbahn hin verjüngenden Schaumstoffkern 11 (vgl. F i g. 4 und 5).
Bei der Durchführung des erfindungsgemäßen Verfahrens werden zunächst die Figurenhälften JVi, Wund D gemäß F i g. 1 auf die Folienbahn aufgedruckt und mittels eines mit Stanzkanten versehenen Werkzeuges einer Hochfrequenzschweißmaschine od. dgl. die außenliegenden Teile der korrespondierenden Figurenhälften mit den nach außen weisenden Standbeinen konturengenau unter gleichzeitigem Verschweißen der Folienränder ausgeschnitten.
In einem darauffolgenden Verfahrensschritt wird die Schaumstoffkern-Folienbahn entlang der Faltlinie x-x gefaltet, wie dies aus F i g. 2 zu entnehmen ist. Die vorgegebene Faltlinie garantiert, daß die korrespondierenden Figurenhälften paßgenau aufeinander zu liegen so kommen.
Sodann werden die verbliebenen innenliegenden Teile der Figurenhälften, das sind bei dem dargestellten Ausführungsbeispiel die Köpfe und die oberen Teilbereiche der Spielkörper, konturengenau unter gleichzeitigern Verschweißen der Folienränder ausgeschnitten.
Damit sind die Spielfiguren fertiggestellt. F i g. 3 zeigt in perspektivischer Ansicht eine fertige Spielfigur.
Um die Stabilität bzw. Standfestigkeit der fertigen
Spielfiguren zu erhöhen, kann gemäß Fig.5 unmittelbar nach oder beim Falten der Folienbahn ein Füllpolster 13 in die Falte der Folienbahn mit eingelegt werden.
Nach dem erfindungsgemäßen Verfahren hergestellte Spielfiguren können ruch zusätzlich mit Lautgebevorrichtungen, z. B. Pfeifen od. ä., ausgerüstet sein, die beim Falten der Folienbahnen mit in die Falte der Folienbahn eingelegt werden und beim Zusammendrücken der Spielfigur den gewünschten Ton abgeben.

Claims (2)

Patentansprüche:
1. Verfahren zur Herstellung standfähiger körperhafter Spielfiguren, die aus zwei plastisch ausgeformten Figurenhälften gebildet sind, wobei jede Figurenhälfte aus einer Schaumstoffkern-Folienbahn, bestehend aus zwei übereinanderliegenden, schweißbaren Kunststoff-Folien mit einem sandwichartig eingeschlossenen Schaumstoffkern, vermittels eines Schweißstempels konturengenau unter gleichzeitigem Verschweißen der Folienränder ausgeschnitten werden, dadurch gekennzeichnet, daß die Figurenhälften in spiegelbildlicher und symmetrischer Anordnung zu einer Faltlinie mit nach außen weisenden Standbeinen aus ein- und derselben Schaumstoffkern-Folienbahn ausgeschnitten werden, deren Schaumstoffkerndicke sich in Richtung der Faltlinie verjüngt,
wobei zunächst die außen liegenden Teile der korrespondierenden Figurenhälften mit den nach außen weisenden Standbeinen konturengenau unter gleichzeitigem Verschweißen der Folienränder der 2fach liegenden Folienbahn ausgeschnitten werden,
woraufhin die Folienbahn entlang der Faltlinie gefaltet wird
und sodann die verbliebenen innen liegenden Teile der korrespondierenden Figurenhälften konturengenau unter gleichzeitigem Verschweißen der Folienränder der 4fach liegenden Folienbahn ausgeschnitten werden.
2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß unmittelbar nach oder beim Falten der Folienbahn ein Füllpolster in die Falte der Folienbahn mit eingelegt wird.
DE2709648A 1976-04-28 1977-03-05 Verfahren zur Herstellung standfähiger körperhafter Spielfiguren Expired DE2709648C3 (de)

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JP4912476A JPS52132943A (en) 1976-04-28 1976-04-28 Method of manufacturing standing doll and decorative body by welding

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DE2709648B2 true DE2709648B2 (de) 1981-05-14
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JPS5325177A (en) * 1976-08-19 1978-03-08 Takehiko Sugimoto Production of stood up ornamental article by melt depositing
US4246824A (en) * 1979-02-09 1981-01-27 Marvin Glass & Associates Musical toy
US4381618A (en) * 1981-01-19 1983-05-03 The Quaker Oats Company Toy flat article construction set
US4563373A (en) * 1983-04-11 1986-01-07 Burton Barnett Animated hanger for clothes and other articles
AT383726B (de) * 1984-09-13 1987-08-10 Koeflach Sportgeraete Gmbh Verfahren zur herstellung von polsterndem material fuer skischuhe, insbesondere fuer die herstellung von innenschuhen fuer skischuhe
US4960483A (en) * 1989-06-26 1990-10-02 Switlik Parachute Company, Inc. Heat pressing apparatus for making an inflatable life vest and method for use thereof
US5613891A (en) * 1995-10-23 1997-03-25 Lamo; Ralph J. Foot operated animal caller
FR2762973B1 (fr) * 1997-05-07 1999-07-09 Saprimac Col de chaussure et procede de fabrication
WO2019089825A1 (en) 2017-11-02 2019-05-09 AMP Robotics Corporation Systems and methods for optical material characterization of waste materials using machine learning

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US1610156A (en) * 1926-03-09 1926-12-07 Miller Rubber Co Method of manufacturing inflatable toys
GB467679A (en) * 1936-01-14 1937-06-22 Charles Frederick Gaunt Improvements in metallic toy figures and in the manufacture thereof
US2487546A (en) * 1949-03-16 1949-11-08 Harrowe Elliott Inflated toy with sound producing means
US2684923A (en) * 1950-12-01 1954-07-27 Plastic Innovations Inc Method of making four-legged inflatable animal toys
DE1715567U (de) * 1956-01-19 1956-01-19 Kalk Und Zementkalkwerk Kemmat Figuerliche gegenstaende wie puppen, tierfiguren u. dgl.
US3028576A (en) * 1958-06-02 1962-04-03 Ethicon Inc Methods and apparatus for making thin plastic gloves
US3758358A (en) * 1966-12-19 1973-09-11 Nishizawa Shoji Co Ltd Emethod of and apparatus for making a padded three dimensional appliqu

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DE2709648C3 (de) 1982-01-07
JPS5433182B2 (de) 1979-10-18
DE2709648A1 (de) 1977-11-10
US4083742A (en) 1978-04-11
JPS52132943A (en) 1977-11-08
GB1547306A (en) 1979-06-06

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