公开(公告)号：US5482661A

公开(公告)日：1996-01-09

申请号：US197880

申请日：1994-02-17

申请人： Mario Vismara

发明人： Mario Vismara

IPC分类号： B29C67/04 ,  B29C33/34 ,  B29C44/14 ,  B29K105/04 ,  B29C44/06 ,  B29C44/12

CPC分类号： B29C33/34 ,  B29C44/146 ,  B29K2025/00 ,  B29K2105/04

摘要： In molding bonded plastics material, in particular expanded or foamable polystyrene in combination with rigid sheet polystyrene, the rigid material (2) is firstly preformed in a preforming mold (33, 36) while simultaneously separating by a cutter (40) the preformed portion from the rigid sheet of starting material, the preformed portion is transferred (27) to the molding stage (3) while contained in a preforming half-mold (33), foamable material (44) is fed to and is molded onto the preformed portion with sintering and the pulse action of steam (45), and the molded portion (P) is discharged (6). The preforming half-mold (33) is moved alternately between the preforming position (1) and the molding position (3), and cooperates with respective counter-molds (36,41). The scrap is recovered without being involved in the molding stage.

摘要翻译： 在模制粘合塑料材料时，特别是与刚性聚苯乙烯组合的膨胀或发泡聚苯乙烯，刚性材料（2）首先在预制模具（33,36）中预先形成，同时通过切割器（40）将预成型部分从 刚性的起始材料片，预成形的部分在包含在预制半模（33）中的同时被转移（27）到模制台（3），可发泡的材料（44）被进给并被模制到预成形的部分上， 烧结和蒸汽（45）的脉冲作用，并且模制部分（P）被排出（6）。 预成型半模（33）交替地在预成型位置（1）和成形位置（3）之间移动，并与相应的对模（36,41）配合。 回收废料而不参与成型阶段。

公开(公告)号：US5284608A

公开(公告)日：1994-02-08

申请号：US991256

申请日：1992-12-16

申请人： Mario Vismara

发明人： Mario Vismara

IPC分类号： B29C44/14 ,  B29C44/34 ,  B29C51/08 ,  B29C51/16 ,  B29C51/20 ,  B29C51/32 ,  B29C67/20

CPC分类号： B29C51/20 ,  B29C44/146 ,  B29C44/34 ,  B29C44/445 ,  B29C51/16 ,  B29C51/32 ,  B29C51/082

摘要： In the moulding of composite plastic material, in particular of foamed polystyrene coupled with rigid polystyrene sheet, the rigid material (2) is preformed, with the preformed portion being simultaneously separated from the starting material, and the preformed shaped portion is transferred to the preforming half-mould (33) at the moulding station, in which a formed material is moulded by means of sintering and pulsed steam action on the preformed rigid material. The resulting piece is brought back to the preforming station (1) and a further portion of rigid material (2) is preformed on the foamed material, and this portion is then thermoset inside the moulding mould (3) on the foamed material, thus generating an article with two opposite surfaces made of a rigid material, between which the foamed material is sandwiched.

摘要翻译： 在复合塑料材料的模制中，特别是与刚性聚苯乙烯片材结合的发泡聚苯乙烯的模塑中，预成型刚性材料（2），预成形部分与起始材料同时分离，并将预成形的部分转移到预成型件 在模制站处的半模（33），其中成形材料通过烧结和脉冲蒸汽作用模制在预成型的刚性材料上。 将得到的片材带回到预成型工位（1），另一部分刚性材料（2）在发泡材料上预成型，然后将该部分在成型模具（3）内热固化在发泡材料上，从而产生 具有由刚性材料制成的两个相对表面的物品，其间夹着泡沫材料。

公开(公告)号：US5730516A

公开(公告)日：1998-03-24

申请号：US659927

申请日：1996-06-07

申请人： Mario Vismara

发明人： Mario Vismara

IPC分类号： B32B5/20 ,  B32B15/08 ,  E04H5/10 ,  F25D23/06 ,  F25D23/08 ,  A47B96/04

CPC分类号： E04H5/10 ,  B32B15/08 ,  B32B5/20 ,  F25D23/063 ,  F25D2201/14 ,  Y02B40/34

摘要： To obtain an appreciable level of insulation while at the same time achieving easy dismantling in view of material recycling, a container compartment includes a seat freely housing laminar elements opaque to infrared rays, preferably envelopes under vacuum.

摘要翻译： 为了获得可观的绝缘水平，同时鉴于材料回收，同时实现容易的拆卸，容器隔室包括可自由地容纳对红外线不透明的层状元件的座，优选地在真空下包络。

公开(公告)号：US5890785A

公开(公告)日：1999-04-06

申请号：US993563

申请日：1997-12-18

申请人： Mario Vismara

发明人： Mario Vismara

IPC分类号： B32B5/20 ,  B32B15/08 ,  E04H5/10 ,  F25D23/06 ,  F25D23/08 ,  A47B96/04

CPC分类号： E04H5/10 ,  B32B15/08 ,  B32B5/20 ,  F25D23/063 ,  F25D2201/14 ,  Y02B40/34

摘要： To obtain an appreciable level of insulation while at the same time achieving easy dismantling in view of material recycling, the container compartment (1, 1A) of the invention comprises a seat (9, 9A) freely housing laminar elements (10, 10A) opaque to infrared rays, preferably envelopes under vacuum.

摘要翻译： 为了获得明显的绝缘水平，同时鉴于材料回收，同时实现容易的拆卸，本发明的容器隔室（1,1A）包括一个座（9,9A），可自由地容纳不透明的层状元件（10,10A） 到红外线，优选在真空下包络。

公开(公告)号：US5460497A

公开(公告)日：1995-10-24

申请号：US155157

申请日：1993-12-20

申请人： Mario Vismara

发明人： Mario Vismara

IPC分类号： B29C44/14 ,  B29C44/34 ,  B29C51/08 ,  B29C51/16 ,  B29C51/20 ,  B29C51/32 ,  B29C39/10 ,  B29C45/14

CPC分类号： B29C51/20 ,  B29C44/146 ,  B29C44/34 ,  B29C44/445 ,  B29C51/16 ,  B29C51/32 ,  B29C51/082

摘要： In a machine for moulding of composite plastic material, in particular of foamed polystyrene coupled with rigid polystyrene sheet, the rigid material (2) is preformed at a performing station, with the preformed portion being simultaneously separated from the starting material, and the preformed shaped portion is transferred from the preforming station to a moulding station, in which the foamed material is moulded by sintering and pulsed steam action on the preformed rigid material. The resulting piece is brought back to the preforming station (1) and a further portion of rigid material (2) is preformed on the foamed material, and this portion is then thermoset inside the moulding mould (3) on the foamed material, thus generating an article with two opposite surfaces made of a rigid material, between which the foamed material is sandwiched.

摘要翻译： 在用于模制复合塑料材料的机器中，特别是与刚性聚苯乙烯片材的发泡聚苯乙烯成型的机器中，刚性材料（2）在执行工位预成型，其中预成形部分与起始材料同时分离，并且预制成形 部分从预成型工段转移到模制工位，其中发泡材料通过烧结和脉冲蒸汽作用模制在预成型的刚性材料上。 将得到的片材带回到预成型工位（1），另一部分刚性材料（2）在发泡材料上预成型，然后将该部分在成型模具（3）内热固化在发泡材料上，从而产生 具有由刚性材料制成的两个相对表面的物品，其间夹着泡沫材料。

公开(公告)号：US5304050A

公开(公告)日：1994-04-19

申请号：US876384

申请日：1992-04-30

申请人： Mario Vismara

发明人： Mario Vismara

IPC分类号： B29C67/04 ,  B29C33/34 ,  B29C44/14 ,  B29K105/04 ,  B29C39/10 ,  B29C45/14

CPC分类号： B29C33/34 ,  B29C44/146 ,  B29K2025/00 ,  B29K2105/04

摘要： A machine for molding bonded plastics material, in particular expanded or foamable polystyrene in combination with rigid sheet polystyrene, wherein the rigid material (2) is preformed in a preforming station (1) in a preforming mold (33, 36) while simultaneously separating by a cutter (40) the preformed portion from the rigid sheet of starting material to produce separate preformed pieces, the preformed pieces are moved by a transfer table (27) to a molding station (3) while retained on preforming half-mold (33), foamable material (44) is fed to molding mold (41) and molded and bonded on the preformed pieces with sintering by pulse action of steam (45) and, the final molded articles (P) are discharged at discharge station (6). The half-mold (33) is moved alternately between the preforming station (1) and molding station (3), and cooperates with respective counter-molds (36, 41). The scrap is recovered without being involved in the molding stage. The various parts of the machine are controlled by a control device (14) for continuous synchronous cyclical operation.

摘要翻译： 一种用于模制粘合塑料材料的机器，特别是与刚性聚苯乙烯组合的膨胀或可发泡聚苯乙烯，其中刚性材料（2）在预成型模具（33,36）中预成型在预成形工位（1）中，同时由 切割器（40）从起始材料的刚性片材预制的部分以产生单独的预制件，预成型件通过转移台（27）移动到成型台（3）上，同时保留在预成形的半模（33）上， 将发泡材料（44）送入模塑模具（41），并通过蒸汽（45）的脉冲作用进行烧结而模制并粘接在预成形件上，最后的模塑制品（P）在放电站（6）处排出。 半模（33）在预成型工位（1）和成型工位（3）之间交替移动，并与各自的对模（36,41）配合。 回收废料而不参与成型阶段。 机器的各个部件由用于连续同步循环操作的控制装置（14）控制。

公开(公告)号：US4698001A

公开(公告)日：1987-10-06

申请号：US744696

申请日：1985-06-14

申请人： Mario Vismara

发明人： Mario Vismara

IPC分类号： B29C44/00 ,  A42B3/06 ,  A42B3/12 ,  A42C2/00 ,  B29C33/30 ,  B29C33/34 ,  B29C39/12 ,  B29C44/04 ,  B29C45/16 ,  B29K105/04 ,  B29L31/48 ,  B29C67/20

CPC分类号： A42C2/002 ,  A42B3/128 ,  B29C33/306 ,  B29C44/04 ,  B29C44/445 ,  B29C2043/046 ,  B29K2105/04 ,  B29L2031/4821

摘要： A machine for the manufacturing of moulded articles of plastic material, in particular of helmets for motor cyclists, includes at least two moulds and at least a counter-mould for the forming of the articles, the moulds and counter-mould(s) defining between themselves moulding cavities of different shapes. The moulds and the counter-moulds, excepting the first one, are each connected with a feeder of a different plastic material, and the moulds can be moved into alignment with the counter-moulds, for the moulding of respective superimposed layers of different plastic materials by sintering with steam.One mould is suitable to be positioned in correspondence of a zone of unloading of the article produced while at least another mould is in its forming position.

摘要翻译： 用于制造塑料材料的模制品的机器，特别是用于摩托车骑行者的头盔的模制品包括至少两个模具和用于形成制品的至少一个对模具，模具和对模具定义在 自己成型不同形状的腔体。 除了第一种模具和对模具之外，模具和对模具都与不同塑料材料的进料器连接，并且可以将模具移动成与对模具对准，以便模制不同塑料材料的各个重叠层 通过用蒸汽烧结。 一个模具适合于在至少另一个模具处于其成形位置时所生产的制品的卸载区域对应地定位。