公开(公告)号：US07879281B2

公开(公告)日：2011-02-01

申请号：US10541129

申请日：2004-10-05

申请人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

发明人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

IPC分类号： B29C45/17 ,  B29C45/72 ,  B29C31/00 ,  B29C35/16 ,  B29C49/64

CPC分类号： B29C49/4205 ,  B29C45/1769 ,  B29C45/4225 ,  B29C45/7207 ,  B29C47/0023 ,  B29C47/06 ,  B29C49/6427 ,  B29K2105/253 ,  B29K2105/258

摘要： A plastic preforms (5) molding device and process comprising an injection mold, containing a plurality of injection cavities, an arm (3) for extracting the preforms (5) from the mold, equipped with guillotine-like gripping elements, which moves between the existing space between the half molds when in the open position in order to grasp the preforms and the external position, a cooling turret (6), with the faces housing a group of cups (7) for the conditioning of the preforms (5), which effects a rotational movement around a horizontal axis and a vertical translation movement between the high position under the extraction arm to receive the preforms and the low position corresponding to the extraction table of the preforms (5), on which are indented longitudinal slots with teeth shaped constrictions in order to grasp the preforms under the ring (9) and to extract them from the cups (7).

摘要翻译： 一种塑料预成型件（5）成型装置和方法，包括含有多个注射腔的注射模具，用于从模具中提取预成型件（5）的臂（3），该模具配备有闸刀状夹持元件，其在 当处于打开位置时为了抓住预成型件和外部位置的半模之间的现有空间，冷却转台（6），其中所述表面容纳一组杯子（7）以用于预型件（5）的调节， 其影响围绕水平轴线的旋转运动和在提取臂下方的高位置之间的垂直平移运动，以接纳预成型件和对应于预成型件（5）的提取台的低位置，其上具有齿的凹入的纵向槽 以便抓住环（9）下的预成型件并从杯（7）中提取它们。

公开(公告)号：US20080014295A1

公开(公告)日：2008-01-17

申请号：US10574889

申请日：2004-10-05

申请人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

发明人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

IPC分类号： B29C45/40

CPC分类号： B29C45/7207 ,  B29C45/4225 ,  B29C49/06 ,  B29C2045/7214 ,  B29C2045/7228 ,  B29K2067/00 ,  B29K2105/253 ,  B29K2105/258 ,  B29L2031/7158

摘要： A device and process for extracting plastic preforms (5) from holders. Said device comprises a plate (23), which features straight slits (26) positioned parallel to each other, that is attached to a supporting table (20, 21). Each slit (26) comprises wider sections and constrictions (29, 30), which have a width (L2) smaller than the diameter of the ring (9) of the preform, so that the ring (9) can be fitted into the slit (26) through the wider section. The plate (23) is moved in the direction > by a specific length until the constrictions are positioned under the ring, and, thus, the preforms are removed by moving the plate away from the holders.

摘要翻译： 一种用于从保持器提取塑料预制件（5）的装置和方法。 所述装置包括板（23），其具有连接于支撑台（20,21）的彼此平行定位的直缝隙（26）。 每个狭缝（26）包括较宽的部分和收缩部（29,30），其具有比预制件的环（9）的直径小的宽度（L 2），使得环（9）可以装配到 狭缝（26）穿过更宽的部分。 板（23）沿“D”方向移动一定长度，直到收缩部位于环下方，因此，通过将板移离支架而移除预制件。

公开(公告)号：US20080296801A1

公开(公告)日：2008-12-04

申请号：US10574890

申请日：2004-10-06

申请人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

发明人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

IPC分类号： B29C45/72 ,  B29C49/64

CPC分类号： B29C45/7207 ,  B29C45/4225 ,  B29C49/06 ,  B29C2035/1616 ,  B29C2045/7214 ,  B29K2067/00 ,  B29K2105/253 ,  B29K2105/258 ,  B29L2031/7158

摘要： A device and process for conditioning plastic preforms (5) comprising a cooling turret (6) featuring faces fitted with many holders (7) for conditioning preforms (5). This turret rotates around a horizontal axis (X) and carries out a vertical traverse between a top position under an arm (3), which unloads the preforms from the mould, and a bottom position near the table for extracting the preforms (5) from the turret (6). Tie structure of the turret consists of two parallel bars (18, 19) and several joining plates (14) to which the bases of the holders (7) are attached.

摘要翻译： 一种用于调节塑料预成型件（5）的装置和方法，包括具有装配有用于调节预型件（5）的许多保持件（7）的面的冷却转台（6）。 该转台围绕水平轴线（X）旋转，并且在臂（3）下方的顶部位置之间进行垂直运动，该模型从模具卸载预成型件和靠近工作台的底部位置，以从 炮塔（6）。 转台的结构结构由两个平行的杆（18,19）和几个连接板（14）组成，保持架（7）的基座与其相连。

公开(公告)号：US08057728B2

公开(公告)日：2011-11-15

申请号：US10574889

申请日：2004-10-05

申请人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

发明人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

IPC分类号： B29C45/40 ,  B29C45/72

CPC分类号： B29C45/7207 ,  B29C45/4225 ,  B29C49/06 ,  B29C2045/7214 ,  B29C2045/7228 ,  B29K2067/00 ,  B29K2105/253 ,  B29K2105/258 ,  B29L2031/7158

摘要： A device and process for extracting plastic preforms (5) from holders. Said device comprises a plate (23), which features straight slits (26) positioned parallel to each other, that is attached to a supporting table (20, 21). Each slit (26) comprises wider sections and constrictions (29, 30), which have a width (L2) smaller than the diameter of the ring (9) of the preform, so that the ring (9) can be fitted into the slit (26) through the wider section. The plate (23) is moved in the direction > by a specific length until the constrictions are positioned under the ring, and, thus, the preforms are removed by moving the plate away from the holders.

摘要翻译： 一种用于从保持器提取塑料预制件（5）的装置和方法。 所述装置包括板（23），其具有连接于支撑台（20,21）的彼此平行定位的直缝隙（26）。 每个狭缝（26）包括较宽的部分和收缩部（29,30），其具有比预制件的环（9）的直径小的宽度（L2），使得环（9）能够嵌入狭缝 （26）通过更宽的部分。 板（23）沿“D”方向移动一定长度，直到收缩部位于环下方，因此，通过将板移离支架而移除预制件。

公开(公告)号：US08246338B2

公开(公告)日：2012-08-21

申请号：US10574890

申请日：2004-10-06

申请人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

发明人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

IPC分类号： B29C45/72

CPC分类号： B29C45/7207 ,  B29C45/4225 ,  B29C49/06 ,  B29C2035/1616 ,  B29C2045/7214 ,  B29K2067/00 ,  B29K2105/253 ,  B29K2105/258 ,  B29L2031/7158

摘要： A device and process for conditioning plastic preforms (5) comprising a cooling turret (6) featuring faces fitted with many holders (7) for conditioning preforms (5). This turret rotates around a horizontal axis (X) and carries out a vertical traverse between a top position under an arm (3), which unloads the preforms from the mould, and a bottom position near the table for extracting the preforms (5) from the turret (6). Tie structure of the turret consists of two parallel bars (18, 19) and several joining plates (14) to which the bases of the holders (7) are attached.

摘要翻译： 一种用于调节塑料预成型件（5）的装置和方法，包括具有装配有用于调节预型件（5）的许多保持件（7）的面的冷却转台（6）。 该转台围绕水平轴线（X）旋转，并且在臂（3）下方的顶部位置之间进行垂直运动，该模型从模具卸载预成型件和靠近工作台的底部位置，以从 炮塔（6）。 转台的结构结构由两个平行的杆（18,19）和几个连接板（14）组成，保持架（7）的基座与其相连。

公开(公告)号：US20070157545A1

公开(公告)日：2007-07-12

申请号：US10541129

申请日：2004-10-05

申请人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

发明人： Matteo Zoppas ,  Massimo Coran ,  Jader Pavanetto

IPC分类号： E04F21/00

CPC分类号： B29C49/4205 ,  B29C45/1769 ,  B29C45/4225 ,  B29C45/7207 ,  B29C47/0023 ,  B29C47/06 ,  B29C49/6427 ,  B29K2105/253 ,  B29K2105/258

摘要： A plastic preforms (5) moulding device and process comprising an injection mould, containing a plurality of injection cavities, an arm (3) for extracting the preforms (5) from the mould, equipped with guillotine-like gripping elements, which moves between the existing space between the half moulds when in the open position in order to grasp the preforms and the external position, a cooling turret (6), with the faces housing a group of cups (7) for the conditioning of the preforms (5), which effects a rotational movement around a horizontal axis and a vertical translation movement between the high position under the extraction arm to receive the preforms and the low position corresponding to the extraction table of the preforms (5), on which are indented longitudinal slots with teeth shaped constrictions in order to grasp the preforms under the ring (9) and to extract them from the cups (7).

摘要翻译： 一种塑料预成型件（5）成型装置和方法，包括含有多个注射腔的注射模具，用于从模具中提取预成型件（5）的臂（3），该模具配备有闸刀状夹持元件，其在 当处于打开位置时为了抓住预成型件和外部位置的半模之间的现有空间，冷却转台（6），其中所述表面容纳一组杯子（7）以用于预型件（5）的调节， 其影响围绕水平轴线的旋转运动和在提取臂下方的高位置之间的垂直平移运动，以接纳预成型件和对应于预成型件（5）的提取台的低位置，其上具有齿的凹入的纵向槽 以便抓住环（9）下的预成型件并从杯（7）中提取它们。

公开(公告)号：US07004748B2

公开(公告)日：2006-02-28

申请号：US10474876

申请日：2002-04-05

申请人： Igor Bottacco ,  Jader Pavanetto ,  Matteo Zoppas

发明人： Igor Bottacco ,  Jader Pavanetto ,  Matteo Zoppas

IPC分类号： B29C45/64

CPC分类号： B29C45/0416 ,  B29C45/6728 ,  B29C2033/207 ,  B29K2105/253

摘要： A fixing device for moulds for plastic articles, where a pair of half-moulds (3, 4) in which a force plug (11) can be inserted, comprises at least one tie rod (6) for keeping the two half-moulds in a closed position, the said tie rod being hinged, at one end, to the mobile half-mould and having a second end of a hammer-headed shape which hooks to two gripping jaws (60, 61). The tie rod (6) is hinged to a connecting rod which rotates on a pivot fixed to the resting base (14), which, in the movement of rotation, sets the tie rod (6) along the line corresponding to the centroid of the pressure forces produced during the moulding operation.

摘要翻译： 一种用于塑料制品的模具的固定装置，其中可以插入有力塞（11）的一对半模（3,4）包括至少一个用于将两个半模保持在其中的拉杆（6） 一个闭合位置，所述拉杆在一端铰接到可移动的半模上，并且具有钩到两个夹爪（60,61）的锤头形状的第二端。 拉杆（6）铰接到连接杆上，该连接杆在固定到静止基座（14）上的枢轴上旋转，在旋转的运动中，拉杆（6）沿着对应于 在成型操作期间产生的压力。

公开(公告)号：US06709260B1

公开(公告)日：2004-03-23

申请号：US09980591

申请日：2001-12-04

申请人： Jader Pavanetto

发明人： Jader Pavanetto

IPC分类号： B29C4567

CPC分类号： B29C45/67 ,  F15B15/1457 ,  F15B15/149 ,  F15B15/204

摘要： A hydraulic press apparatus comprises: a lower plate and an upper plate adapted to be driven toward the lower plate via operation of a motion a position control device; a hollow cylinder under the lower plate, the hollow cylinder having an upper edge tightly engaged with a lower surface of the lower plate; a guide column connected to the upper plate, the guide column having a lower end portion that defines a rod for a first piston adapted to slide within the hollow cylinder, and the guide column defining an inner cylindrical cavity that extends through the first piston, with the inner cylindrical cavity being filled with hydraulic fluid; a hole extending through the lower plate, the hole being adapted to slidably accommodate said guide column; an aperture in a side surface of the hollow cylinder, the aperture allowing a volume defined between the lower plate and the first piston to communicate with a hydraulic device that is adapted to apply a hydraulic pressure within the volume when the first piston is in a lower position; a plunger piston adapted to slide within the inner cylindrical cavity, the plunger piston including an upper cylindrical portion that has a diameter such that the upper cylindrical portion is capable of plugging the inner cylindrical cavity, the plunger piston also including a lower portion that has a diameter smaller than the diameter of the upper cylindrical portion so as to prevent the lower portion from contacting walls defining the inner cylindrical cavity; and a through-bore allowing the inner cylindrical cavity to communicate with the volume when the upper cylindrical portion is at a level that is beneath a level of the through-bore.

摘要翻译： 一种液压机设备包括：下板和上板，适于通过位置控制装置的运动操作朝向下板驱动; 在所述下板下方的中空圆筒，所述中空圆筒具有与所述下板的下表面紧密接合的上边缘; 连接到上板的引导柱，引导柱具有限定用于第一活塞的杆的下端部分，该第一活塞适于在中空圆柱体内滑动，并且引导柱限定延伸穿过第一活塞的内圆柱形空腔， 内圆柱形腔充满液压油; 延伸穿过所述下板的孔，所述孔适于可滑动地容纳所述引导柱; 在中空圆柱体的侧表面中的孔，允许限定在下板和第一活塞之间的体积的孔与液压装置连通，该液压装置适于当第一活塞处于较低的位置时在该体积内施加液压 位置; 柱塞活塞，其适于在所述内圆柱形空腔内滑动，所述柱塞活塞包括上圆柱形部分，所述上圆柱形部分具有使得所述上圆柱形部分能够堵塞所述内圆柱形腔的直径，所述柱塞活塞还包括下部， 直径小于上圆柱形部分的直径，以防止下部接触限定内圆柱形空腔的壁; 以及当上部圆柱形部分处于通孔的水平面下方的水平面时允许内部圆柱形腔体与该体积连通的通孔。