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21. 发明申请

WO2010123271A3 탄성을 갖는 욕조의 제조방법 및 탄성을 갖는 욕조 审中-公开
公开(公告)号：WO2010123271A3
公开(公告)日：2010-10-28
申请号：PCT/KR2010/002492
申请日：2010-04-21
申请人： 김경준 , 이종관
发明人： 김경준 , 이종관
IPC分类号： B29C44/12 , B29C44/06 , B29C44/16
摘要： 본 발명은 탄성을 갖는 욕조의 제조방법 및 탄성을 갖는 욕조에 관한 것으로 욕조 외곽 형상으로 이루어지는 외부 구조체층을 형성하는 제1단계; 욕조 내부형상에 대응하는 욕조 성형면과 상기 욕조 성형면의 가장자리로부터 외부로 연장하는 플랜지 부를 가지는 내부 금형의 외면에 이형제 층을 형성하는 제2단계; 및 상기 외부구조체층과 이형제층 사이의 이격부분에 충전되어 상기 외부 구조체층과 이형제층 사이에 순차적으로 무발포도막층-연질폼층-무발포도막층을 가지는 반경질폼층을 형성하는 제 3단계를 포함하는 욕조의 제조방법 및 이러한 탄성을 갖는 욕조에 관한 것이다. 이를 통하여 욕조 내면층이 접촉감이 좋고, 탄성이 있어 안락감을 느낄 수 있으며, 탄성재질로 충격에 의한 안전성을 확보 할 수 있으며, 보온성이 뛰어나 목욕시 물을 보충해줄 필요가 없고, 특히 유아용 욕조에 적용하는 경우는 목욕 후에 침대나 요람으로도 사용할 수 있는 쿠션 기능을 가지는 욕조를 제공한다. 또한 생산공정이 단순하여 불필요한 생산손실을 줄이고 제조원가를 낮추어 저렴한 가격의 탄성욕조를 제조할 수 있는 장점이 있다.

22. 发明申请

WO2010123271A2 METHOD FOR MANUFACTURING A RESILIENT BATHTUB, AND RESILIENT BATHTUB 审中-公开
标题翻译：制造可再生能源的方法和弹性电池
公开(公告)号：WO2010123271A2
公开(公告)日：2010-10-28
申请号：PCT/KR2010002492
申请日：2010-04-21
申请人： KIM KYUNG-JUN , LEE JONG-KWAN
发明人： KIM KYUNG-JUN , LEE JONG-KWAN
IPC分类号： B29C44/12 , B29C44/06 , B29C44/16
CPC分类号： B29C44/06 , B29K2995/0015 , B29L2031/7692
摘要： The present invention relates to a method for manufacturing a resilient bathtub and to a resilient bathtub. The present invention relates to a method for manufacturing a bathtub, comprising: a first step of forming an outer structure layer having the shape of the outer periphery of the bathtub; a second step of forming a release layer on the outer surface of an inner mold having a bathtub molding surface corresponding to the inner shape of the bathtub and a flange portion extending outward from the edge of the bathtub molding surface; and a third step of forming a semi-rigid foam layer which fills the gap between the outer structure layer and the release layer and which has a non-foam coating layer, a soft foam layer, and a non-foam coating layer which are sequentially formed between the outer structure layer and the release layer. The present invention also relates to a resilient bathtub. Thus, the present invention provides a bathtub which has an inner surface with a pleasant feeling on contact and a resilience for providing comfort, and which is made of resilient materials for ensuring safety in terms of impacts against same, and which has superior heat insulation properties and thus eliminates the necessity of supplementing warm water during bathing. Particularly, the present invention provides a bathtub having a cushioning function which can be used as a bed or a cradle after bathing when used as a bathtub for infants. In addition, the bathtub of the present invention is manufactured through a simplified manufacturing process, to thereby reduce production losses and manufacturing costs. Thus, the present invention provides an inexpensive resilient bathtub.
摘要翻译：本发明涉及一种用于制造弹性浴缸和弹性浴缸的方法。浴缸的制造方法技术领域本发明涉及一种浴缸的制造方法，其特征在于，包括：形成具有所述浴缸外周形状的外结构层的第一工序; 在具有对应于浴缸的内部形状的浴缸成型面的内模的外表面上形成剥离层的第二步骤和从浴缸成型表面的边缘向外延伸的凸缘部分; 以及形成半刚性泡沫层的第三步骤，其填充外部结构层和剥离层之间的间隙，并且具有非泡沫涂层，软泡沫层和非泡沫涂层，其顺序地形成在外部结构层和剥离层之间。本发明还涉及一种弹性浴缸。因此，本发明提供一种浴缸，其具有接触感好的内表面和提供舒适性的弹性，并且由用于确保对其的冲击的安全性的弹性材料制成，并且具有优异的隔热性能因此消除了在洗澡期间补充温水的必要性。特别地，本发明提供了一种具有缓冲功能的浴缸，当用作婴儿浴缸时，可以用作洗浴后的床或摇篮。此外，本发明的浴缸通过简化的制造工艺制造，从而减少生产损失和制造成本。因此，本发明提供了一种廉价的弹性浴缸。

23. 发明申请

WO2009120850A2 METHOD OF MANUFACTURE OF A FOAMED CORE CLASS "A" ARTICLE 审中-公开
标题翻译：泡沫核心类“A”文章的制造方法
公开(公告)号：WO2009120850A2
公开(公告)日：2009-10-01
申请号：PCT/US2009/038374
申请日：2009-03-26
申请人： DELTA TOOLING COMPANY , MOZER, Wilfried , DESMITH, Brian, L.
发明人： MOZER, Wilfried , DESMITH, Brian, L.
IPC分类号： B29C44/08 , B29C44/16
CPC分类号： B29C44/08 , B29C44/0415 , Y10T428/249953
摘要： The method for manufacturing an article having a surface, a skin, and a core includes closing a first mold portion on a compressible seal. The seal is disposed between the first and second mold portions. The portions define a pressurizable mold cavity having a spaced apart injection port and a vent. The mold cavity is pressurized at a first pressure greater than atmospheric pressure. Molten plastic and a blowing agent are injected form gas cells within the mixture. The gas cells have an internal pressure exceeding the first pressure. After waiting for a first period, the pressurizing gas is vented for a second period at a rate sufficient to rupture the gas cells which form a skin adjacent to the mold cavity wall. The skin defines a core cavity filled with the foamed mixture, which is solidified. The mold portions are separated releasing the article.
摘要翻译：用于制造具有表面，皮肤和芯的制品的方法包括在可压缩密封件上封闭第一模具部分。密封件设置在第一和第二模具部分之间。这些部分限定了具有间隔开的注射口和通气口的可加压模腔。模腔在大于大气压的第一压力下被加压。将熔融塑料和发泡剂从混合物中的气体细胞注入。气室具有超过第一压力的内部压力。在等待第一时段之后，加压气体以足以使与模腔壁相邻形成皮肤的气体细胞破裂的速率排出第二期。皮肤限定了填充有发泡混合物的芯腔，其被固化。分离模具部分释放物品。

24. 发明申请

WO01094091A1 IN SITU GASKET MOULDING 审中-公开
标题翻译：在现场气垫模具
公开(公告)号：WO01094091A1
公开(公告)日：2001-12-13
申请号：PCT/AU2001/000665
申请日：2001-06-05
IPC分类号： B29C39/10 , B29C44/16 , B29K105/04 , B29L31/30 , B60R1/06 , F16J15/02 , F16J15/10 , F16J15/14
CPC分类号： B60R1/06 , B29C44/16 , Y10S248/90
摘要： The invention is a method for forming a gasket over an opening of a hollow form. The method comprises placing an unformed gasket (12) over a mould surface (14) having a shape in relief that is the shape to which the gasket (12) is to be formed. A hollow form (10) is placed onto the mould (13) so that the gasket (12) is held between the opening (11) of the hollow form (10) and the mould surface (14). Expanding foam (15) is located within the hollow form (10) so that the foam (15), as it expands, pushes against the gasket (12) to form it to the shape of the mould surface (14). This shape is retained upon setting of the foam. The invention greatly simplifies the manufacturing process of a hollow form (10) fitted with a gasket (12).
摘要翻译：本发明是在中空形式的开口上形成垫圈的方法。该方法包括将未成型的垫圈（12）放置在具有垫圈（12）将要形成的形状的模具表面（14）上。将中空形式（10）放置在模具（13）上，使得垫圈（12）保持在中空形式（10）的开口（11）和模具表面（14）之间。膨胀的泡沫（15）位于中空形式（10）内，使得泡沫（15）在其膨胀时推动衬垫（12）以将其形成为模具表面（14）的形状。这种形状在泡沫固化时保留。本发明大大简化了装配有垫圈（12）的中空形式（10）的制造过程。

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