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    • 1. 发明申请
    • METHOD AND APPARATUS FOR MOLDING CONTINUOUSLY A FOAMED PLASTIC BOARD
    • 用于模制连续发泡塑料板的方法和装置
    • WO99067471A3
    • 2000-08-03
    • PCT/KR1999/000323
    • 1999-06-19
    • B29C44/20
    • B29C44/206
    • The present invention relates to a method and apparatus for molding continuously a foamed plastic board (100). For molding continuously a foamed plastic board (100) using preliminary granular foam, the present invention provides an apparatus for molding continuously foamed plastic board (100) comprising: a filling and transferring means (10) for filling continuously preliminary granular foam in the form of sheet to mold a foamed plastic board (100) while the preliminary granular foam is foamed by dry vapor, and transferring the foamed plastic board (100); a maturing means (20) for maturing the foamed plastic board (100) molded by the filling and transferring means (10); and a cutting means (30), such as a cutter, for cutting the foamed plastic board (100) matured by the maturing means (20) by the fixed size.
    • 本发明涉及连续地成型发泡塑料板(100)的成型方法和装置。 为了使用预备的颗粒状泡沫连续成型发泡塑料板(100),本发明提供了一种连续发泡塑料板(100)的成型装置,包括:填充和转移装置(10),用于以 在将预备颗粒状泡沫体通过干燥蒸气发泡的同时使发泡塑料板(100)成型,并且转印发泡塑料板(100); 用于熟化由填充和转移装置(10)模制的泡沫塑料板(100)的成熟装置(20); 以及诸如切割器的切割装置(30),用于将成熟装置(20)成熟的发泡塑料板(100)切割成固定尺寸。
    • 2. 发明申请
    • SYSTEM AND METHOD FOR FORMING MOULDED ITEMS
    • 用于形成模制物品的系统和方法
    • WO2016054675A1
    • 2016-04-14
    • PCT/AU2015/000599
    • 2015-10-06
    • ICEE HOLDINGS PTY LTD
    • HINGSTON, HamishSHEPHARD, PeterSKINNER, GarySKINNER, Leslie
    • B29C49/42B29C33/00
    • B29C44/206B29C33/0088B29C33/22B29C33/305B29K2023/12B29K2025/06
    • There is disclosed, a moulding apparatus (60) for moulding and steam-fusing expanded polymeric beads into a formed item. The moulding apparatus (60) comprises a support (62). A first moulding tool (70) is provided. The first moulding tool (70) comprises a first female portion (72) and a first male portion (74) configured to engage to define a first moulding cavity for forming the formed item. Either the first female portion (72) or the first male portion (74) is movable with respect to the other of the first female portion (72) or the first male portion (74) to facilitate opening and closing of the first moulding tool (70). A second moulding tool (70) is also provided. The second moulding tool (70) comprises a second female portion (72) and a second male portion (74) configured to engage to define a second moulding cavity for forming the formed item. Either the second female portion (72) or the second male portion (74) is movable with respect to the other of the second female portion (72) or the second male portion (74) to facilitate opening and closing of the second moulding tool (70). The first moulding tool (70) and the second moulding tool (70) are each mounted to the support (62) such that a space 'X' is formed therebetween. The space 'X' being sufficient to accommodate the movement of the first female portion (72) or first male portion (74) of the first moulding tool (70) and/or the second female portion (72) or second male portion (74) of the second moulding tool (70).
    • 公开了一种成型装置(60),其用于将膨胀的聚合物珠粒成型并蒸发成形成成形品。 成型设备(60)包括支撑件(62)。 提供第一模制工具(70)。 第一模制工具(70)包括第一凹形部分(72)和构造成接合以限定用于形成所形成的物品的第一模制腔的第一凸形部分(74)。 第一阴部分(72)或第一阳部分(74)可相对于第一阴部分(72)或第一阳部分(74)中的另一个移动,以便于打开和关闭第一模制工具 70)。 还提供了第二模制工具(70)。 第二成型工具(70)包括第二阴部分(72)和第二阳部分(74),第二阴部分(74)被构造成接合以限定用于形成成形物品的第二成型腔。 第二阴部分(72)或第二阳部分(74)可相对于第二阴部分(72)或第二阳部分(74)中的另一个移动,以便于打开和关闭第二成型工具 70)。 第一模制工具(70)和第二模具(70)各自安装到支撑件(62)上,使得它们之间形成空间“X”。 空间“X”足以容纳第一模制工具(70)和/或第二阴部分(72)或第二阳部分(74)的第一阴部分(72)或第一阳部分(74) )的第二成型工具(70)。
    • 4. 发明申请
    • AN APPARATUS FOR MAKING A BLOCK OF MATERIAL.
    • 制作材料块的装置。
    • WO2015155578A1
    • 2015-10-15
    • PCT/IB2014/064942
    • 2014-09-30
    • CANDIRACCI, Angelo
    • CANDIRACCI, Angelo
    • B29C44/20B29C44/26B29C44/58B29K25/00B29L31/10
    • B29C44/206B29C44/26B29C44/58B29K2025/06B29L2031/10
    • An apparatus (10) for making a block of material, in particular in the form of expanded plastic material usable in construction, comprises a main body, or mould, (12) defining a respective inner surface delimiting a forming chamber (120) for said material, said chamber comprising a respective front opening from which there comes out an elongate block (13) of said material formed inside said chamber. The elongate block (13) comprises a respective surface which, together with corresponding surfaces, or faces, delimiting said chamber, defines a respective space in which a mass of said material is formed in contact with and adhering to said elongate block (13). There are retaining means (14) for retaining the elongate block (13) in said forming chamber (120), in particular during the step of forming said mass which supplements said elongate block already formed (13).
    • 一种用于制造材料块,特别是可用于结构的膨胀塑料材料形式的装置(10)包括主体或模具(12),所述主体或模具(12)限定限定所述成形室(120)的相应内表面 所述腔室包括相应的前开口,在所述腔室中出现形成在所述腔室内的所述材料的细长块体(13)。 细长块(13)包括相应的表面,与相应的表面一起,限定所述腔室的表面限定了相应的空间,在该空间中形成与所述细长块(13)接触并粘附到所述细长块(13)上的所述材料块。 具有用于将细长块(13)保持在所述成形室(120)中的保持装置(14),特别是在形成补充已形成的细长块(13)的所述质量块的步骤期间。
    • 5. 发明申请
    • METHOD AND APPARATUS FOR MOLDING CONTINUOUSLY FOAMED PLASTIC BOARD
    • 用于模制连续发泡塑料板的方法和装置
    • WO9967471A2
    • 1999-12-29
    • PCT/KR9900323
    • 1999-06-19
    • MIPO CHEMICALS CO LTDYOON KYU TAE
    • YOON KYU-TAE
    • B29C44/20E04B
    • B29C44/206
    • The present invention relates to a method and apparatus for molding continuously a foamed plastic board. For molding continuously a foamed plastic board using preliminary granular foam, the present invention provides an apparatus for molding continuously foamed plastic board comprising: a filling and transferring means (10) for filling continuously preliminary granular foam in the form of sheet to mold a foamed plastic board (100) while the preliminary granular foam is foamed by dry vapor, and transferring the foamed plastic board (100); a maturing means (20) for maturing foamed plastic board (100) molded by the filling and transferring means (10); and a cutting means (30), such as a cutter, for cutting the foamed plastic board (100) matured by the maturing means (20) by the fixed size. According to the present invention, the foamed plastic board can be manufactured successively, combining strength is remarkable between the granular foams as the granular foams on the upper and lower surfaces are maintained in whole granular condition, not in cut granular condition. A waterproofing is improved as water is not penetrated into the granular foam. Furthermore, the method and apparatus according to the present invention provides much more flexibility as thickness and width thereof can be adjusted easily in accordance with the purpose of the use.
    • 本发明涉及连续地成型发泡塑料板的方法和装置。 为了连续地使用预先形成粒状的泡沫塑料成型发泡塑料板,本发明提供了一种连续发泡塑料板的成型装置,包括:填充和转移装置(10),用于填充片状的连续预备颗粒状泡沫以模制发泡塑料 (100),同时通过干燥蒸汽发泡预备颗粒状泡沫体,并转移泡沫塑料板(100); 用于熟化由填充和转移装置(10)模制的发泡塑料板(100)的成熟装置(20); 以及诸如切割器的切割装置(30),用于将成熟装置(20)成熟的发泡塑料板(100)切割成固定尺寸。 根据本发明,可以连续制造发泡塑料板,因为上下表面的颗粒状泡沫保持粒状状态而不是切割颗粒状,颗粒状泡沫体之间的组合强度显着。 随着水不渗透到颗粒状泡沫中,防水性得到改善。 此外,根据本发明的方法和装置提供了更大的灵活性,因为根据使用目的可以容易地调整其厚度和宽度。
    • 7. 发明申请
    • APPARATUS AND METHOD FOR CONTINUOUSLY FORMING A CONTINUOUS ELEMENT MADE OF EXPANDED PLASTIC MATERIAL3 PLANT COMPRISING SAID APPARATUS AND CONSTRUCTION ELEMENT MADE OF EXPANDED PLASTIC MATERIAL
    • 用于连续成型膨胀塑料材料的连续元件的装置和方法3包含膨胀塑料材料的装置和构造元件的装置
    • WO2009001213A2
    • 2008-12-31
    • PCT/IB2008001740
    • 2008-06-25
    • GILANBERRY TRADING LTDCRETTI PIERO
    • CRETTI PIERO
    • B29C44/304B29C44/206Y10T428/24355
    • An apparatus (1) for continuously forming a continuous element (2) made of expanded plastic material comprises: a loading section (8) of a loose mass of granules made of expandable plastic material; a sintering section (16) of the continuous element (2) made of expanded plastic material extending downstream of the loading section (8); a stabilizing section (17) of the continuous element (2) made of expanded plastic material extending downstream of the sintering section (16); a forming runnel (18) extending along the sintering (16) and stabilizing (17) sections and defined between a pair of lateral walls (19, 20) and a pair of gas permeable conveyor belts (21, 22), respectively lower and upper, supported by respective supporting tracks (23, 24). According to the invention, at least one of the supporting tracks (23, 24) of the gas permeable conveyor belts (21, 22) comprises at least one portion extending in the sintering section (16) and angularly tiltable with respect to a transversal centerline plane (p) of the forming tunnel (18) for varying the height of the tunnel (18) in a longitudinal direction. In this way, it is advantageously possible to adjust in an optimal manner both the expansion degree of the granules and their mutual welding to provide a compact structure having the desired homogeneous density and the desired homogeneous and low coefficient of heat conductivity.
    • 一种用于连续地形成由膨胀塑性材料制成的连续元件(2)的装置(1),包括:由可膨胀塑料制成的松散质量的颗粒的装载部分(8); 所述连续元件(2)的烧结部分(16)由在所述装载部分(8)的下游延伸的膨胀塑料材料制成; 所述连续元件(2)的稳定部分(17)由在所述烧结部分(16)的下游延伸的膨胀塑料材料制成; 沿着烧结(16)和稳定(17)部分延伸并限定在一对侧壁(19,20)和一对气体可渗透的输送带(21,22)之间的成形通道(18),分别为下部和上部 ,由相应的支撑轨道(23,24)支撑。 根据本发明,气体可渗透的输送带(21,22)的至少一个支撑轨道(23,24)包括在烧结部分(16)中延伸的至少一个部分,并且相对于横向中心线 用于在纵向方向上改变隧道(18)的高度的成形隧道(18)的平面(p)。 以这种方式,有利地可以以最佳方式调节颗粒的膨胀度和它们的相互焊接,以提供具有期望的均匀密度和期望的均匀和低导热系数的紧凑结构。
    • 9. 发明申请
    • CONTINUOUS MOULDING OF EXPANDED PLASTICS FOAM
    • 膨胀塑料泡沫的连续成型
    • WO1991005648A1
    • 1991-05-02
    • PCT/AU1990000502
    • 1990-10-19
    • TREFFNER, Charles
    • B29C35/04
    • B29C44/26B29C44/206B29C44/445B29K2025/06
    • A mould tunnel (5) for the continuous, step by step moulding of a foamed plastics block is divided into two functionally distinct zones, namely a front zone (9) and a rear zone (10). A metering hopper (32) and sliding gate (13) provide for charging the front zone with a predetermined quantity of expandable plastics beads. An ejector wall (7) defining the front end of the front zone is connected to a cross-head (28) on a jack-screw (29) and may be driven to and fro within the front zone in consequence of motorised reversible rotation of the screw. The walls, floor and roof of the tunnel, the sliding gate and the ejector wall are slotted or perforated and jacketed, with the jackets of the rear zone being distinct from those of the front zone. The jacketing is such that, under independent control, steam under pressure or vacuum may be applied to the front zone through its side walls, the front zone may be connected to atmosphere through its floor, the ejector wall and gate, and vacuum may be applied to the rear zone through its floor, walls and roof. In use a still soft moulded section is held in the rear zone by the application of vacuum thereto. Beads are charged into the front zone; the ejector wall is moved slightly to compress the charge of beads; air is then flushed from the front zone by flowing steam through it, which also warms and softens the beads; vacuum is then applied to the front zone to extract condensate and residual air; steam under pressure is then applied to the front zone to expand the beads and bond the expanded mass to the section in the rear zone; steam is discontinued to the front zone and vacuum applied to quickly reduce pressure therein; vacuum is broken to both zones and the newly moulded section is ejected into the rear zone to displace the prior moulded section from the tunnel into a curing chamber; and the process is repeated.
    • 用于连续,逐步模制发泡塑料块的模具通道(5)被分成两个功能不同的区域,即前部区域(9)和后部区域(10)。 计量料斗(32)和滑动门(13)提供用预定数量的可膨胀塑料珠填充前区。 限定前区的前端的喷射器壁(7)连接到千斤顶螺钉(29)上的十字头(28),并且可以在前区域内和向后驱动,从而由于机动的可逆旋转 螺丝 隧道的墙壁,地板和屋顶,滑动门和喷射器壁都是开槽或穿孔和夹套的,后区的夹克与前区的护套不同。 护套是这样的,在独立控制下,压力或真空下的蒸汽可以通过其侧壁施加到前区,前区可以通过其地板,喷射器壁和浇口连接到大气,并且可以施加真空 通过其地板,墙壁和屋顶到后部区域。 在使用中,通过向其中施加真空而将后部区域中保持软的模制部分。 珠子装入前区; 喷射器壁稍微移动以压缩珠的电荷; 然后通过使蒸汽流过它从前区冲洗空气,这也使珠粒变暖和软化; 然后将真空度施加到前部区域以提取冷凝物和残余空气; 然后将压力下的蒸汽施加到前部区域以扩张珠粒并将扩张的质量块粘合到后部区域中的部分; 蒸汽停止在前部区域,并且真空被施加以快速减少其中的压力; 真空被破坏到两个区域,并且新模制部分被喷射到后部区域中,以将现有模制部分从隧道移动到固化室中; 并重复该过程。