WO1991009656A1 - Procede de production de jouets ou ballons gonflables - Google Patents

Procede de production de jouets ou ballons gonflables Download PDF

Info

Publication number
WO1991009656A1
WO1991009656A1 PCT/JP1990/000326 JP9000326W WO9109656A1 WO 1991009656 A1 WO1991009656 A1 WO 1991009656A1 JP 9000326 W JP9000326 W JP 9000326W WO 9109656 A1 WO9109656 A1 WO 9109656A1
Authority
WO
WIPO (PCT)
Prior art keywords
polyethylene
film
shape
toy
composite film
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.)
Ceased
Application number
PCT/JP1990/000326
Other languages
English (en)
Japanese (ja)
Inventor
Takuzo Ishiwa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO1991009656A1 publication Critical patent/WO1991009656A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • B29C66/11—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
    • B29C66/40—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
    • 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
    • B29L2022/00—Hollow articles
    • B29L2022/02—Inflatable articles
    • B29L2022/022—Balloons

Definitions

  • Inflatable toys and balloons made of plastic film such as polyethylene are not covered with a high-frequency machine or the like along the sewn line of a pattern like a vinyl sheet. It was manufactured by stacking two materials, pressing a heat sealer on top of them, welding and cutting out.
  • balloons that can hold hydrogen or hemi-float can be processed freely, but cannot be made of heavy and easy-to-lease vinyl film other than rubber from old days. Since there was only an ultra-thin composite film, etc., there were only spherical or deformed objects that consisted only of the front and rear sheets, and three-dimensional animals could not be made, and there were few changes. Disclosure of the invention
  • Inflatable toys and balloons of animals, vehicles, etc. composite films, folded in V-shape so that polyethylene etc. face up, face to face with another simple substance or composite film polyethylene etc.
  • a pair of protrusions such as legs, wheels of animals, vehicles, etc., and a half of the distance between them, such as the abdomen and the bottom, are shaped to form a quadruple film part.
  • the composite film is folded into a V shape or a V shape based on one straight line on each side of three or more composite films, or the reference lines are overlapped so that polyethylene etc. face each other in a plane or all With one or a smaller number of films so that the lines around the animals, vehicles, etc. are completely closed on each of the overlapping surfaces, and use a heat sealer, etc., to cover the entire circumference l. It was made by welding hermetically.
  • the body of the toy When inflated, the body of the toy can be described in cross-section, with one V-shape being composed of three sides, like a triangular inflation, two with four sides, one of which is the abdomen, bottom, etc.
  • the ridgeline has a pair of protrusions, that is, limbs on both sides of the abdomen and wheels etc. on both sides of the bottom.
  • two faces that come out of the reference line and face each other it was possible to have projections having different shapes.
  • FIGS. 3 to 5 are perspective views of the completed inflatable toy and balloon.
  • Fig. 1 is a perspective view showing an example of the production method of the present invention
  • Fig. 3 is a perspective view of a horse produced by cutting out and inflating the horse.
  • a composite film consisting of polyethylene and a film with a higher welding temperature such as nylon, polyester, or non-weld paper.
  • the two folded films 3 are sandwiched in a V-shape, and inflated from above to form a toy horse 4, but at this time, a quadruple
  • the forefoot 6, the hindfoot 7, and the abdomen 8 of the horse 4 are formed on the part 5 of the film.
  • the entire periphery of the inflated toy is welded in an airtight manner from above and below the film, or from one side using a heat sealer, etc. and cut out simultaneously or back and forth, and baking soda and citric acid:
  • Such a mechanism for generating carbon dioxide gas is sealed and completed as shown in Fig. 3. .
  • Fig. 2 is a perspective view showing another example of the manufacturing method of the present invention.
  • one composite film is formed by laminating polyethylene and nylon, polyester, non-welded paper, etc., which have a higher welding temperature than that of polyethylene.
  • the film 1'2 'and the flat film 3' which are folded into a shape based on the straight line of the above, are overlapped with their reference lines so that the polyethylene faces each other, and inflated on each of the overlapping surfaces, and the toy horse Shape four.
  • the head and torso are not shown in film 1 no 2 ', the forefoot 6, hind foot 7 and abdomen 8 on one side in film 1' 3 ', and not shown in this figure in film 2' 3 '.
  • the opposite forefoot 6 ', hindfoot 7' and abdomen 8 ' are each shaped so that the lines around them are completely closed. Then, inflate with a heat sealer or the like from the top or bottom of each of the overlapping surfaces, and airtightly weld the entire periphery of the toy, cut out simultaneously or back and forth, and seal the mechanism that generates carbon dioxide gas such as baking soda and citrate. Then, complete as shown in Fig. 3.
  • the paired projections such as front wheel 10 and 10 ', rear wheel 11 and 1 1', and crocodile 13 upper jaw 14 lower jaw 15 as shown in Fig. 5 And can be made easily.
  • the shape of the protrusion of the heat seal can be made different from that of the heat seal, so the horse can run, for example, by changing the shape of the foot from left to right. You can do it.
  • the distance indicated by the arrow of the abdomen 8 in FIGS. By taking minutes 5 or from the reference line, you can create a separation between the abdomen of the horse, ie, the forefoot 6, 6 'or the hindfoot 7, T.
  • the distance shown by this arrow is one half of the separation distance, and the same
  • the distance between the front wheels 10 and 10 'and the rear wheels 11 and 1 ⁇ of the vehicle 9 in Fig. 4 is the distance between the rear wheels 11 and 1 ⁇ , that is, the bottom 12 is also very effective for stably standing and giving a solid feeling.
  • a composite of polyethylene and nylon, polyester, or the like was used.
  • polypropylene and ethylene vinyl acetate instead of polyethylene.
  • ⁇ Polymer, etc., Nylon, Polycarbonate may be used for paper or metal film to be bonded to the outside, In other words, the inside polyethylene etc. sufficiently performs the welding function, and the outer film does not weld or does not weld Any combination having only a difference in welding temperature may be used.
  • One or two composite films can be used for such bending, and in Fig. 1, two or more V-type composite films may be used.
  • Four or more composite films may be stacked, and furthermore, a composite of the production method of FIG. 1 and the production method of FIG. 1 may be used.
  • a mechanism that generates carbon dioxide gas instead of a mechanism that generates carbon dioxide gas, with an air inlet or air valve
  • a 20 inlet may be provided.
  • a blowing port or a blowing port with an air valve make the composite film of the material extremely thin and have gas barrier properties. is there. as Industrial Applicability
  • the body of a toy or balloon is composed of three sides, like a V-shaped cross section in a triangle, and two sides are four sides, and two sides are the abdomen, bottom, etc. It became much more three-dimensional than the ones that were made.
  • a pair of protrusions ie, swollen limbs
  • the wheels, etc. are attached in pairs, so they can stand up stably.
  • a shape with a deep cut like the crocodile ⁇ is formed in the present invention, not only the limbs, but also the open angle can be freely and at any angle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)

Abstract

L'invention se rapporte à un procédé de production de jouets ou ballons gonflables, consistant à utiliser un film plastique tel que du polyéthylène, et notamment à un procédé permettant de créer aisément des protubérances. Une paire de protubérances telles que les pattes d'un animal et la partie inférieure du ventre située entre elles sont façonnées dans la partie en W d'un film composite plié à la manière d'un livre, qui comporte une matière plastique aisément fusible telle que du polyéthylène sur l'une de ses surfaces, et sont fusionnées par le haut et par le bas par un élément de thermosoudage de la même manière qu'au cours d'un processus de production traditionnel. Une fois gonflé, le corps du jouet se compose de trois surfaces. L'une des surfaces correspond à la partie de ventre qui est suffisamment épaisse, et des pattes gonflées sont formées de chaque côté de la partie de ventre. Cet agencement permet au jouet de tenir debout de manière stable. Dans le cas d'un film composite utilisé pour produire un ballon, notamment, ce procédé permet pour la première fois de produire une protubérance tridimensionnelle, et d'obtenir un nouvel effet par rapport aux ballons traditionnels, qui étaient monotones car formés uniquement par soudage des éléments de surface et de support.
PCT/JP1990/000326 1989-12-27 1990-03-13 Procede de production de jouets ou ballons gonflables Ceased WO1991009656A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1/340140 1989-12-27
JP34014089 1989-12-27

Publications (1)

Publication Number Publication Date
WO1991009656A1 true WO1991009656A1 (fr) 1991-07-11

Family

ID=18334110

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1990/000326 Ceased WO1991009656A1 (fr) 1989-12-27 1990-03-13 Procede de production de jouets ou ballons gonflables

Country Status (1)

Country Link
WO (1) WO1991009656A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5958482A (en) * 1997-10-20 1999-09-28 General Mills, Inc. Easily expandable nontrapping flexible paper microwavable popcorn package
US6306448B1 (en) 1999-07-15 2001-10-23 General Mills, Inc. Easily expandable, nontrapping, flexible paper, microwave package
WO2002066132A1 (fr) * 2001-02-23 2002-08-29 Marin Hernandez Flavio V Jouet gonflable
US6660983B2 (en) 2001-08-31 2003-12-09 General Mills, Inc. Easily expandable, nontrapping, flexible paper, microwave package
US6733807B2 (en) 1999-07-15 2004-05-11 General Mills, Inc. Easily expandable, nontrapping, flexible paper, microwave package
JP5039234B1 (ja) * 2012-01-01 2012-10-03 有限会社 Ｏｎ−Ａｒｔ 大型の空気膜造形物用の生地及びそれを用いた造形方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719184Y2 (fr) * 1979-12-13 1982-04-22
JPS61228892A (ja) * 1985-04-01 1986-10-13 杉本　輝高 空気封入式飾り玩具の製造方法
JPS6350390U (fr) * 1986-09-18 1988-04-05
JPH01238890A (ja) * 1988-03-19 1989-09-25 Nippon Matai Kk 風船、気球等の如き浮遊体の製造方法
JPH01280491A (ja) * 1988-05-02 1989-11-10 Nippon Matai Co Ltd 風船、気球等の如き浮遊体の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719184Y2 (fr) * 1979-12-13 1982-04-22
JPS61228892A (ja) * 1985-04-01 1986-10-13 杉本　輝高 空気封入式飾り玩具の製造方法
JPS6350390U (fr) * 1986-09-18 1988-04-05
JPH01238890A (ja) * 1988-03-19 1989-09-25 Nippon Matai Kk 風船、気球等の如き浮遊体の製造方法
JPH01280491A (ja) * 1988-05-02 1989-11-10 Nippon Matai Co Ltd 風船、気球等の如き浮遊体の製造方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5958482A (en) * 1997-10-20 1999-09-28 General Mills, Inc. Easily expandable nontrapping flexible paper microwavable popcorn package
US6066346A (en) * 1997-10-20 2000-05-23 General Mills, Inc. Easily expandable, nontrapping, flexible paper, microwave package
US6306448B1 (en) 1999-07-15 2001-10-23 General Mills, Inc. Easily expandable, nontrapping, flexible paper, microwave package
US6733807B2 (en) 1999-07-15 2004-05-11 General Mills, Inc. Easily expandable, nontrapping, flexible paper, microwave package
WO2002066132A1 (fr) * 2001-02-23 2002-08-29 Marin Hernandez Flavio V Jouet gonflable
US6660983B2 (en) 2001-08-31 2003-12-09 General Mills, Inc. Easily expandable, nontrapping, flexible paper, microwave package
US6951999B2 (en) 2001-08-31 2005-10-04 General Mills, Inc. Easily expandable, nontrapping, flexible paper, microwave package
JP5039234B1 (ja) * 2012-01-01 2012-10-03 有限会社 Ｏｎ−Ａｒｔ 大型の空気膜造形物用の生地及びそれを用いた造形方法

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