WO2000032288A1 - Procede de moulage de tetes de poupees elastiques et moule afferent - Google Patents
Procede de moulage de tetes de poupees elastiques et moule afferent Download PDFInfo
- Publication number
- WO2000032288A1 WO2000032288A1 PCT/JP1999/006652 JP9906652W WO0032288A1 WO 2000032288 A1 WO2000032288 A1 WO 2000032288A1 JP 9906652 W JP9906652 W JP 9906652W WO 0032288 A1 WO0032288 A1 WO 0032288A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- doll
- head
- split mold
- air
- mold
- Prior art date
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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/54—Moulds for undercut 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/62—Venting means
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H3/00—Dolls
- A63H3/36—Details; Accessories
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/4802—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity
- B29C2049/4807—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity by movable mould parts in the mould halves
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C49/783—Measuring, controlling or regulating blowing pressure
- B29C2049/7831—Measuring, controlling or regulating blowing pressure characterised by pressure values or ranges
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C49/786—Temperature
- B29C2049/7861—Temperature of the preform
- B29C2049/7862—Temperature of the preform characterised by temperature values or ranges
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
-
- 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
- B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
-
- 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
- B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
- B29L2031/5209—Toys
- B29L2031/5218—Dolls, puppets
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/812—Venting
Definitions
- the present invention relates to a method of molding a doll head having elasticity and a molding die therefor.
- doll heads with elasticity were generally formed by melting vinyl chloride and slush molding or rotational molding. Both of the above methods have an advantage that the finish is good because a parting line unlike the blow molding is not formed. In addition, the latter method has the advantage that it can be mass-produced at low cost.
- vinyl chloride contains chlorine, and in the above-mentioned molding method, it is necessary to add a fluoric acid ester as a plasticizer to vinyl chloride in order to impart elasticity to the molded article.
- a fluoric acid ester as a plasticizer to vinyl chloride in order to impart elasticity to the molded article.
- Recently, the safety of both vinyl chloride and fluoric acid ester has been questioned, and there is a tendency to avoid the use of vinyl chloride in various fields. Pressing is required.
- the head for the doll must have the same softness and elasticity as human skin, and this requirement must be satisfied.
- the present invention solves the above-mentioned problems, and it is possible to use a molding material other than vinyl chloride and to form a doll head that is faithful to the shape of a mold by professional molding.
- Another object of the present invention is to provide a method of molding a doll head having elasticity and a molding die therefor. Disclosure of the invention
- a method of forming a doll head according to the present invention includes: preparing a split mold having an inner surface shape conforming to the shape of the doll head; The line should be formed at or near the hairline of the head of the doll, and one of thermoplastic resin and silicone resin of synthetic resin as the main component, plasticizer and coloring Heating the parison as a molding material comprising the agent, dropping the parison between the separated molds, closing the divided mold and blowing air into the inside; When air is blown into the mold, this includes bleeding air from inside the cavity of the split mold from at least one of the projecting portions of the inner surface of the split mold, and opening the split mold to remove a molded product. It is characterized by .
- a parting line does not appear on the most important face portion as a doll head.
- the parting line is formed near the hairline of the head, but the head of the doll's head will be covered with hair by flocking and wigs, so the parting line will not be exposed to the outside .
- the post-processing of the parting line of the molded body having elasticity has to be performed manually, which is very time-consuming. However, such a troublesome operation is not required, so that the production efficiency is high.
- the molded article is an elastic body, it can be smoothly removed from the mold, and there is no problem such as damage to the undercut parts such as the nose and the chin.
- a rod is provided so as to be able to protrude into and out of the cavity.After blowing air, the rod is protruded into the cavity and the opening is opened before opening the split mold.
- the neck hole is formed by being retracted from the cavity. With this configuration, after the parison expands by blowing air at the time of molding, the rod is protruded and retracted in the cavity of the split mold to form a neck hole, so the neck hole impairs the molding of other parts None.
- the mold for molding a doll head includes two divided molds, one of which has an inner surface shape corresponding to the shape of the face of the doll, and the other of which has a doll.
- the shape of the inner surface conforming to the shape of the rear part of the head is formed, and the parting line is formed at or near the hairline of the head of the doll, and the split mold
- at least one of the projecting portions of the inner surface of the split mold is provided with air bleeding means for bleeding air from the cavity of the split mold when air is blown into the split mold. I do.
- the molding die configured in this way, the above-described molding method can be reliably realized, and a doll head having a sharp shape comparable to that obtained by slash molding or rotational molding can be molded by professional molding. can do.
- one of the split molds has an inner surface shape corresponding to the shape of the face of the doll, and the other split mold has an inner surface shape corresponding to the shape of the rear part of the head of the doll. The parting line does not appear on the most important part of the face as a doll head.
- a neck hole forming rod that can protrude and retract at a portion corresponding to the neck of the mold doll.
- a neck hole can be formed without impairing the molding of other parts.
- a ring is It is preferable to form a groove having a shape of a circle. An annular ridge is formed on the peripheral surface of the neck hole of the molded doll head by the ring-shaped groove formed on the peripheral surface on the tip side of the rod. Therefore, it is effective as a stopper when the neck of the torso is fitted into the neck hole.
- the air bleeding means is constituted by an air bleed hole formed in a split mold. It is desirable to set it to 0.3 mm.
- the air release means may be formed of a rod-shaped porous body penetrating through a split mold.
- the pore diameter of the porous body is desirably in the range of 0.03 mm to 0.1 mm.
- FIG. 1 is a cross-sectional view illustrating an embodiment of a molding die for a doll head according to the present invention.
- FIG. 2 is a cross-sectional view showing a state where a molding die is opened in the molding method according to the present invention.
- FIG. 3 is a cross-sectional view showing a state where air is blown into a molding die.
- FIG. 4 is a sectional view showing a state in which a neck hole is formed.
- FIG. 5A and 5B are a front view and a side view showing the formed doll head.
- FIG. 6 is a cross-sectional view showing another embodiment of the molding die for a doll head according to the present invention.
- FIG. 7A and FIG. 7B are a front view and a side view showing a doll head formed by blow molding at the time of trial production.
- the present inventors have developed a method of forming a head for a doll by the blow molding method and a molding die for executing the method based on the above recognition, and details thereof will be described below.
- reference numeral 1 denotes a molding die.
- This molding die 1 is subjected to a blow molding method, and is composed of two divided dies 2 and 3.
- One split mold 2 has an inner surface shape A corresponding to the shape of the face of the doll, and the other split mold 3 has a human-shaped head without the face (that is, a head without the face). Refers to a portion including the top of the head, the occiput and a part of the temporal region, and is referred to as a “rear portion of the head” in the present specification.
- the mating surface 4 is formed at or near the hairline of the head of the doll so that the face does not appear on the face.
- the split dies 2 and 3 are provided with air vent holes 9 for venting the projecting portions constituting the nose 5, the jaw 6, the ears 7, and the back of the head 8.
- the diameter of the air vent hole 9 is preferably formed in the range of 0.1 mm to 0.3 mm.
- the air holes 9 in the nose 5, the jaw 6, and the back of the head 8 are formed so as to be perpendicular to the mating surfaces 4 of the split dies 2, 3, respectively.
- the air vent hole 9 of the ear part 7 is formed so as to be perpendicular to a central plane (not shown) when viewed from the front.
- the air blowing hole 10 is formed in the uppermost mating surface 4 of the head.
- the air vent holes 9 for air extraction are provided in the protruding parts of the split molds 2 and 3. However, it is sufficient that the air extraction point is one or more.
- the nose 5 and the ears 7, especially the nose it is not limited to the embodiment. Protrusions are not only parts that protrude outward from the surface, such as the nose 5, jaw 6, and ears 7, but also parts that are not depressed, such as the lips ⁇ ⁇ and forehead, that is, outward projections. Includes all shape parts. Therefore, it also includes portions such as the occipital region 8 and the air vent hole 9 of the jaw 6 that are far from the joint of the split molds 2 and 3 and where air tends to remain.
- a cylindrical through-hole 12 is formed in a portion corresponding to the neck of the doll in the one split mold 2, and a load 13 slides in the through-hole 12 to form a molding die. It is arranged so that it can appear in the mold 1 cavity.
- a ring-shaped surface on the tip side of rod 13 Grooves 14 are formed.
- the rod 13 may be configured to be operated by an air cylinder device, a hydraulic cylinder device, or the like (not shown) installed outside the mold 1.
- the molding material is made of a synthetic resin thermoplastic elastomer as the main component, because the doll head as a molded product must have the same soft elasticity as human skin. Use a plasticizer, colorant, etc.
- thermoplastic elastomers include olefin elastomers, styrene elastomers, styrene-butadiene-based elastomers, urethane-based elastomers, polyester-based elastomers, polyethylene-based elastomers, and the like.
- thermoplastic elastomer does not become a gel like vinyl chloride even when a plasticizer is added, but can be used as a molding material for blow molding.
- the range of choice of plasticizer is also large. Therefore, chlorine-based elastomers are not used.
- phthalate is not used as a plasticizer.
- Septon (trade name) manufactured by Kuraray Co., Ltd. was used as a molding material.
- a silicone resin may be used in addition to the elastomer.
- the molding material as described above that is, the cylindrical parison 15 is heated, and the parison 15 is dropped between the two divided molds 2 and 3 arranged as shown in FIG. Then, molds 2 and 3 are closed, and air is blown from blowing hole 10.
- the heating temperature of the molding material is 210 ° C. to 220 ° C.
- the blowing air pressure is 4 kgf / cm 2 to 6 kgf / cm 2 .
- Norrison 15 expands and sticks to the inner surfaces of the split dies 2 and 3. Since the heating temperature of the molding material is set at 210 ° C. to 220 ° C., the parison 15 expands uniformly. By the way, a part of the air originally existing in the cavity remains between the Norrison 15 and the inner surfaces of the split molds 2 and 3. Therefore, the residual air is removed from the air vent 9 almost at the same time as the air is blown. As a result, a kind of wall is not formed by the residual air, and the molding material spreads over the entire inner surface of the mold 1.
- the mouth 13 is protruded into the cavity, and the rod 13 is retracted from the molding die 1 before the split dies 2 and 3 are opened. Due to the protrusion of the rod 13, the molding material is partially extruded into the split mold 2, and a neck hole 11 is formed. When the rod 13 is extracted, a ridge ring 16 is formed on the peripheral surface of the neck hole 11.
- the molded product falls off the split molds 2 and 3 and falls as shown in Figs. 5A and 5B.
- the head 17 for a doll having the character is taken out.
- the parting line 18 appears along the hairline as shown.
- one of the split molds 2 has an inner surface shape corresponding to the shape of the face of the doll, and the other split mold 3 has a shape of the rear portion of the head of the doll. Since the inner shape conforming to the above is formed, a parting line does not appear on the most important face of the doll head 17.
- the parting line 18 is formed near the hairline of the head, but the rear part of the head for the doll will be covered with hair by flocking or wigs. It is not exposed to the part visible from the outside. Therefore, the notching line 18 does not need to be post-processed and can be ignored.
- the air vent hole 9 for bleeding air has a diameter of 0. L mn! Since it is extremely small, that is, about 0.3 mm, the molding material cannot enter the air vent hole 9, so that a useless portion such as a beard does not occur in the molded product. Therefore, there is no need for a post-processing operation for trimming and removing minute wasteful portions.
- the diameter of the air vent hole 9 was most preferably about 0.2 mm. Also, if the size of the waste portion is 0.3 mm or more, post-processing work is easy, so when forming a doll head with large dimensions, the diameter of the air vent hole 9 should be larger than 3 mm. The generated waste part may be trimmed.
- the neck hole 11 is formed by allowing the rod 13 to protrude and retract from the cylindrical through-hole 12 of the split mold 2.
- the neck hole 11 does not impair the molding of other parts.
- the mold 13 is formed with the mouth 13 protruding into the cavity of the mold 1 from the beginning, the mouth 13 obstructs the wraparound of the molding material and is sufficiently formed on the jaws and other parts. Material may not be supplied.
- a ring-shaped groove 14 is formed on the peripheral surface on the tip side of the rod 13, an annular ridge 16 is formed on the peripheral surface of the neck hole 11 of the molded doll head 17. Is formed. Therefore, it is effective as a stopper when the torso-side neck is fitted into the neck hole 11.
- the ring-shaped groove 14 includes a spiral groove.
- a rod-shaped porous mold is formed in the split mold 2 (3) as shown in FIG.
- the body 20 may be penetrated, and the shape of the nose 5 and the ear 7 may be formed on the end face of the porous body 20 on the cavity side.
- the pore diameter of the porous body 20 is preferably in the range of 0.03 mm to 0.1 mm.
- the air in the mold cavity which is pushed out by the expansion of the parison 15 due to the air blowing during molding is naturally exhausted to the outside from the porous body 20.
- the air in the cavity may be forcibly extracted from the porous body 20.
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99972939A EP1052002A4 (en) | 1998-12-01 | 1999-11-29 | PROCESS FOR MOLDING ELASTIC DOLL HEADS AND MOLDING THEM |
US09/600,746 US6524519B1 (en) | 1998-12-01 | 1999-11-29 | Method of molding elastic doll heads and mold therefor |
GB0018459A GB2348847B (en) | 1998-12-01 | 1999-11-29 | Method of molding elastic doll heads and mold therefor |
HK01100651A HK1031349A1 (en) | 1998-12-01 | 2001-01-30 | Method of molding elastic doll heads and mold therefor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10/342205 | 1998-12-01 | ||
JP34220598A JP3375291B2 (ja) | 1998-12-01 | 1998-12-01 | 弾性体人形用頭部の成形方法及びその成形金型 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000032288A1 true WO2000032288A1 (fr) | 2000-06-08 |
Family
ID=18351940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1999/006652 WO2000032288A1 (fr) | 1998-12-01 | 1999-11-29 | Procede de moulage de tetes de poupees elastiques et moule afferent |
Country Status (9)
Country | Link |
---|---|
US (1) | US6524519B1 (ja) |
EP (1) | EP1052002A4 (ja) |
JP (1) | JP3375291B2 (ja) |
KR (1) | KR100494209B1 (ja) |
CN (1) | CN1149121C (ja) |
GB (1) | GB2348847B (ja) |
HK (1) | HK1031349A1 (ja) |
TW (1) | TW440510B (ja) |
WO (1) | WO2000032288A1 (ja) |
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AU2001254619A1 (en) * | 2000-04-28 | 2001-11-12 | Larsen, Torben | A doll's head, manufacture of a doll's head, as well as an apparatus for exercising the method |
MXPA04011698A (es) | 2002-05-31 | 2005-07-14 | Mattel Inc | Munecas flexibles y figuras de accion colocables. |
AU2003246990A1 (en) * | 2002-09-09 | 2004-03-29 | J.T.Labs, Ltd. | Thermoplastic molding process |
AU2011211386B2 (en) * | 2003-06-27 | 2012-09-13 | Chamness Biodegradables, Llc | Method for use in baking articles of manufacture and mold for use in said method |
US7481645B2 (en) * | 2003-06-27 | 2009-01-27 | Biosphere Industries, Llc | Method for use in baking articles of manufacture and mold for use in said method |
US20050191936A1 (en) * | 2004-01-07 | 2005-09-01 | Marine Jon C. | Doll |
US7032400B2 (en) * | 2004-03-29 | 2006-04-25 | Hussmann Corporation | Refrigeration unit having a linear compressor |
CN100397242C (zh) * | 2004-09-24 | 2008-06-25 | 钟有琴 | 模型脸部的成型方法 |
US8733405B2 (en) | 2005-03-14 | 2014-05-27 | Advanced Drainage Systems, Inc. | Corrugated pipe with outer layer |
CA2622692C (en) * | 2007-02-26 | 2015-10-06 | Advanced Drainage Systems, Inc. | Defined ratio dual-wall pipe die |
CA2622695C (en) * | 2007-02-26 | 2015-11-03 | Advanced Drainage Systems, Inc. | Pipe extrusion die flow path apparatus and method |
US20080284062A1 (en) * | 2007-05-04 | 2008-11-20 | Simpson Peter J | Injection molded doll head |
US20080290538A1 (en) * | 2007-05-23 | 2008-11-27 | Biesenberger Jeffrey J | Extruder ramp-up control system and method |
US8820801B2 (en) * | 2007-11-16 | 2014-09-02 | Advanced Drainage System, Inc. | Multi-wall corrugated pipe couplings and methods |
US8820800B2 (en) * | 2007-11-16 | 2014-09-02 | Advanced Drainage Systems, Inc. | Multi-wall corrugated pipe couplings and methods |
CN101461623B (zh) * | 2007-12-18 | 2011-12-28 | 刘景挥 | 一种服装道具专用吹塑模具 |
CN201140525Y (zh) * | 2007-12-18 | 2008-10-29 | 刘景挥 | 一种服装道具专用吹塑模具 |
US7988438B2 (en) * | 2008-02-11 | 2011-08-02 | Advanced Drainage Systems, Inc. | Extrusion die vacuum seals |
US8114324B2 (en) | 2008-10-14 | 2012-02-14 | Advanced Drainage Systems, Inc. | Apparatus and method for pressing an outer wall of pipe |
US20100089074A1 (en) * | 2008-10-14 | 2010-04-15 | Sutton Gerald S | Apparatus and Method for Cooling an Outer Wall of Pipe |
US8550807B2 (en) * | 2008-05-28 | 2013-10-08 | Advanced Drainage Systems, Inc. | In-mold punch apparatus and methods |
CN101618597A (zh) * | 2008-07-04 | 2010-01-06 | 深圳富泰宏精密工业有限公司 | 吸塑模具及其抽气孔打孔装置 |
TW201136734A (en) * | 2010-04-23 | 2011-11-01 | Hon Hai Prec Ind Co Ltd | Imprinting mold |
ES2385567B1 (es) * | 2010-12-30 | 2013-04-15 | Rodolfo Enrique Muñoz | Matriz para la obtención por soplado de un recipiente de plástico |
CN103286915A (zh) * | 2012-02-27 | 2013-09-11 | 深圳富泰宏精密工业有限公司 | 成型模具 |
US11986748B2 (en) * | 2021-02-10 | 2024-05-21 | Amy Lynn Welsh-Brockman | Poseable and self-standing doll comprising internal wiring and methods of making and using the same |
US20220249966A1 (en) * | 2021-02-10 | 2022-08-11 | Amy Lynn Welsh-Brockman | Poseable elf doll having a thermoplastic head/neck and cloth-body retrofitted with strands of wire to render same poseable and self-standing |
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US4143453A (en) * | 1977-03-03 | 1979-03-13 | Taluba Anthony P | Appendage such as a doll's head, a method for blow molding same of elastomer material, and a method for securing same to a body |
JPH04288187A (ja) * | 1991-03-18 | 1992-10-13 | Takara Co Ltd | 人形及びその製造方法 |
JPH08103569A (ja) * | 1994-10-04 | 1996-04-23 | Riyuuwadou:Kk | 人形等室内装飾物用付属物、人形或は人形の頭・手・足等。 |
JPH0948063A (ja) * | 1995-08-08 | 1997-02-18 | Ube Ind Ltd | 貼り合わせブロー成形方法 |
FR2756509B1 (fr) * | 1996-12-04 | 1999-01-08 | Oreal | Moulage par soufflage d'un recipient en matiere thermoplastique |
EP1057506A4 (en) * | 1998-12-28 | 2005-02-16 | Takara Co Ltd | ELASTOMERIC DOLL HEAD, MOLDING METHOD AND MOLD FOR SAID HEAD |
-
1998
- 1998-12-01 JP JP34220598A patent/JP3375291B2/ja not_active Expired - Fee Related
-
1999
- 1999-11-29 EP EP99972939A patent/EP1052002A4/en not_active Withdrawn
- 1999-11-29 CN CNB99802533XA patent/CN1149121C/zh not_active Expired - Fee Related
- 1999-11-29 WO PCT/JP1999/006652 patent/WO2000032288A1/ja not_active Application Discontinuation
- 1999-11-29 US US09/600,746 patent/US6524519B1/en not_active Expired - Fee Related
- 1999-11-29 GB GB0018459A patent/GB2348847B/en not_active Expired - Fee Related
- 1999-11-29 KR KR10-2000-7008284A patent/KR100494209B1/ko not_active IP Right Cessation
- 1999-11-30 TW TW088120835A patent/TW440510B/zh not_active IP Right Cessation
-
2001
- 2001-01-30 HK HK01100651A patent/HK1031349A1/xx not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS647795B2 (ja) * | 1982-12-23 | 1989-02-10 | Takara Co Ltd | |
JPH0475809B2 (ja) * | 1985-08-02 | 1992-12-01 | Toyo Tire & Rubber Co | |
JPH048073B2 (ja) * | 1986-06-27 | 1992-02-13 | Takara Co Ltd | |
JPH10192556A (ja) * | 1997-01-16 | 1998-07-28 | Takuya Wada | 人形における毛髪の取付方法 |
Non-Patent Citations (1)
Title |
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See also references of EP1052002A4 * |
Also Published As
Publication number | Publication date |
---|---|
JP2000167256A (ja) | 2000-06-20 |
JP3375291B2 (ja) | 2003-02-10 |
HK1031349A1 (en) | 2001-06-15 |
GB2348847B (en) | 2003-06-11 |
KR20010040450A (ko) | 2001-05-15 |
GB0018459D0 (en) | 2000-09-13 |
GB2348847A (en) | 2000-10-18 |
EP1052002A4 (en) | 2005-12-21 |
TW440510B (en) | 2001-06-16 |
KR100494209B1 (ko) | 2005-06-13 |
CN1149121C (zh) | 2004-05-12 |
US6524519B1 (en) | 2003-02-25 |
EP1052002A1 (en) | 2000-11-15 |
CN1289262A (zh) | 2001-03-28 |
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