公开(公告)号：US07866237B2

公开(公告)日：2011-01-11

申请号：US11919186

申请日：2006-05-09

Applicant: Renzo Vesentini

Inventor： Renzo Vesentini

IPC: B25B23/14 ,  B67B3/20

CPC classification number: B67B3/2086 ,  B65B7/2835 ,  B67B3/2066 ,  B67B2201/12

Abstract: The invention deals with the field of screwing heads for small trigger-type pumps or triggers and namely for applying, on vessels, triggers equipped with a threaded securing ring nut (2). This screwing head (1) is rotated around a vertical axis through a permanent magnet-type clutch and comprises four rollers (5) which tighten the toothed ring nut (2) when screwing it; said rollers (5) are supported by vertical arms (4) whose axes are arranged at 90° one from the other on a circumference with its center on the rotation axis of the screwing head. The vertical arms (4) and the four rollers (5) are simultaneously carried along a radial direction towards said ring nut through an oscillating movement.

Abstract translation: 本发明涉及用于小型触发式泵或触发器的螺旋头领域，并且用于在容器上施加装备有螺纹固定环螺母（2）的触发器。 该螺丝头（1）通过永磁型离合器绕垂直轴线旋转，并包括四个辊（5），其在拧紧时拧紧齿形环形螺母（2）; 所述辊（5）由垂直臂（4）支撑，所述垂直臂（4）的轴线在圆周上以其中心在旋转头的旋转轴线上彼此成90°的方式布置。 垂直臂（4）和四个辊（5）同时通过振荡运动沿着径向方向朝着所述环形螺母承载。

公开(公告)号：US5584161A

公开(公告)日：1996-12-17

申请号：US494693

申请日：1995-06-26

Applicant: Gianpietro Zanini ,  Renzo Vesentini ,  Carlo Corniani

Inventor： Gianpietro Zanini ,  Renzo Vesentini ,  Carlo Corniani

IPC: B67B3/20 ,  B65B7/28 ,  B67C7/00

CPC classification number: B67B3/2066 ,  B67B3/2033 ,  B67B2201/12

Abstract: A capping unit for capping containers with respective caps, each presenting a spray head with a ring nut for fitting it to the threaded neck of the container; the capping unit presenting at least one capping head wherein a first gripping device grips a respective spray head, and a second gripping device presents two jaws for gripping the ring nut and rotating it in relation to the first gripping device; each jaw presenting a gripping roller integral with a respective planetary gear of an epicyclic drive wherein each planetary gear is barrel-shaped and presents teeth in turn presenting a convex longitudinal profile and meshing permanently with a straight-toothed outer ring gear regardless of the position of the relative jaw.

Abstract translation: 一个封盖单元，用于盖上具有相应盖子的容器，每个盖子具有带有环形螺母的喷头，用于将其装配到容器的螺纹颈部; 所述封盖单元呈现至少一个封盖头，其中第一夹持装置夹持相应的喷头，并且第二夹持装置呈现两个钳口，用于夹紧环形螺母并相对于第一夹持装置旋转环形螺母; 每个颚部具有与行星齿轮驱动器的相应行星齿轮一体的夹持辊，其中每个行星齿轮是桶形的，并且呈现出凸轮的纵向轮廓并且与直齿轮外圈齿轮永久啮合，而与 相对颚。

公开(公告)号：US5467527A

公开(公告)日：1995-11-21

申请号：US280783

申请日：1994-07-26

Applicant: Gianpietro Zanini ,  Renzo Vesentini ,  Carlo Corniani

Inventor： Gianpietro Zanini ,  Renzo Vesentini ,  Carlo Corniani

IPC: B67B3/20 ,  B23P21/00

CPC classification number: B67B3/2033 ,  B67B3/2066 ,  B67B2201/12 ,  Y10T29/53322 ,  Y10T29/53374 ,  Y10T29/53383 ,  Y10T29/53687

Abstract: A capping unit wherein a number of capping heads, movable with a supporting carrousel conveyor about a first axis, are each rotated about a respective second axis by a respective first shaft movable axially on the carrousel conveyor, for moving the respective head to and from a respective container movable with the carrousel conveyor and coaxial with the second axis. Each head provides for closing the respective container with a cap presenting an internally threaded ring nut mounted for rotation on a pump-operated nozzle, and presents a first and second gripping device for respectively gripping the nozzle and the ring nut and controlled by a second shaft movable axially in relation to the first shaft. The first gripping device is angularly fixed in relation to the carrousel conveyor, whereas the second gripping device rotates with the capping head about the second axis.

Abstract translation: 一种封盖单元，其中可绕着第一轴线与支撑转盘式输送机一起移动的多个封盖头各自围绕相应的第二轴线旋转，所述相应的第二轴线可轴向移动在转盘式输送机上，用于将相应的头部移动到和/ 相应的容器可与转盘式输送机一起移动并与第二轴线同轴。 每个头部提供用一个盖子封闭相应的容器，所述盖子具有安装成在泵操作的喷嘴上旋转的内螺纹环形螺母，并且提供第一和第二夹持装置，用于分别夹紧喷嘴和环形螺母并由第二轴 相对于第一轴轴向移动。 第一夹持装置相对于转盘式输送机成角度地固定，而第二夹紧装置围绕第二轴旋转。

公开(公告)号：US09108833B2

公开(公告)日：2015-08-18

申请号：US13514678

申请日：2010-12-07

Applicant: Renzo Vesentini

Inventor： Renzo Vesentini

IPC: B67B3/20

CPC classification number: B67B3/2033 ,  B05B11/3011 ,  B67B3/2073 ,  B67B2201/12 ,  Y10T29/49826 ,  Y10T29/53

Abstract: A method for screwing a ring nut of a trigger-shaped (5) pump or trigger (1) on a vessel (6), the pump or trigger being provided with a threaded fixing ring nut (2) by a gripping lever assembly (11). The method includes the steps of: screwing the ring nut on the threaded mouth of the vessel by screwing it to the body until the screwing torque does not reach a preset value; performing a first detachment of elements for tightening the ring nut; rotating the tightening elements (11), by an associated motor, relocating them in their starting configuration, by clearing the trigger by the presence of the levers (11) themselves; lastly, performing a further opening of the tightening elements from the ring nut (2); the driving being necessary for completely opening the gripper and clearing the trigger.

Abstract translation: 一种用于将触发式（5）泵或触发器（1）的环形螺母拧到容器（6）上的方法，所述泵或触发器由夹紧杆组件（11）设置有螺纹固定环螺母（2） ）。 该方法包括以下步骤：将螺母拧到容器的螺纹口上，直到拧紧扭矩达到预定值为止; 执行用于紧固环形螺母的元件的第一分离; 通过相关联的电动机使紧固元件（11）旋转，将它们重新定位在其起始配置中，通过杠杆（11）本身的存在来清除触发器; 最后，从所述环形螺母（2）进一步打开所述紧固元件; 驱动是完全打开夹具并清除扳机所必需的。

公开(公告)号：US20120272502A1

公开(公告)日：2012-11-01

申请号：US13514678

申请日：2010-12-07

Applicant: Renzo Vesentini

Inventor： Renzo Vesentini

IPC: B23P11/00

CPC classification number: B67B3/2033 ,  B05B11/3011 ,  B67B3/2073 ,  B67B2201/12 ,  Y10T29/49826 ,  Y10T29/53

Abstract: A method for screwing a ring nut of a trigger-shaped (5) pump or trigger (1) on a vessel (6), the pump or trigger being provided with a threaded fixing ring nut (2) by a gripping lever assembly (11). The method includes the steps of: screwing the ring nut on the threaded mouth of the vessel by screwing it to the body until the screwing torque does not reach a preset value; performing a first detachment of elements for tightening the ring nut; rotating the tightening elements (11), by an associated motor, relocating them in their starting configuration, by clearing the trigger by the presence of the levers (11) themselves; lastly, performing a further opening of the tightening elements from the ring nut (2); the driving being necessary for completely opening the gripper and clearing the trigger.

Abstract translation: 一种用于将触发式（5）泵或触发器（1）的环形螺母拧到容器（6）上的方法，所述泵或触发器由夹紧杆组件（11）设置有螺纹固定环螺母（2） ）。 该方法包括以下步骤：将螺母拧到容器的螺纹口上，直到拧紧扭矩达到预定值为止; 执行用于紧固环形螺母的元件的第一分离; 通过相关联的电动机使紧固元件（11）旋转，将它们重新定位在其起始配置中，通过杠杆（11）本身的存在来清除触发器; 最后，从所述环形螺母（2）进一步打开所述紧固元件; 驱动是完全打开夹具并清除扳机所必需的。

公开(公告)号：US20100018158A1

公开(公告)日：2010-01-28

申请号：US11919186

申请日：2006-05-09

Applicant: Renzo Vesentini

Inventor： Renzo Vesentini

IPC: B67B3/20

CPC classification number: B67B3/2086 ,  B65B7/2835 ,  B67B3/2066 ,  B67B2201/12

Abstract: The invention deals with the field of screwing heads for small trigger-type pumps or triggers and namely for applying, on vessels, triggers equipped with a threaded securing ring nut (2). This screwing head (1) is rotated around a vertical axis through a permanent magnet-type clutch and comprises four rollers (5) which tighten the toothed ring nut (2) when screwing it; said rollers (5) are supported by vertical arms (4) whose axes are arranged at 90° one from the other on a circumference with its centre on the rotation axis of the screwing head. The vertical arms (4) and the four rollers (5) are simultaneously carried along a radial direction towards said ring nut through an oscillating movement.

Abstract translation: 本发明涉及用于小型触发式泵或触发器的螺旋头领域，并且用于在容器上施加装备有螺纹固定环螺母（2）的触发器。 该螺丝头（1）通过永磁型离合器绕垂直轴线旋转，并包括四个辊（5），其在拧紧时拧紧齿形环形螺母（2）; 所述辊（5）由垂直臂（4）支撑，所述垂直臂（4）的轴线在圆周上以其中心在旋转头的旋转轴线上彼此成90°的方式布置。 垂直臂（4）和四个辊（5）同时通过振荡运动沿着径向方向朝着所述环形螺母承载。

公开(公告)号：US5983596A

公开(公告)日：1999-11-16

申请号：US73264

申请日：1998-05-06

Applicant: Carlo Corniani ,  Renzo Vesentini

Inventor： Carlo Corniani ,  Renzo Vesentini

IPC: B67B3/20 ,  B65B7/28

CPC classification number: B67B3/2073 ,  B67B3/2066

Abstract: The invention relates to a device for screwing a cap on the neck of a container, said device comprising gripper means designed to tighten round the screw cap and to rotate it so as to screw it on to the neck of the container, actuating means designed to act on the gripper means in such a way as to rotate them about a longitudinal axis of the device, transmitting to them a drive torque that rotates the caps, and coupling elements fitted between the actuating means and the gripper means and designed to enable the transmission of torque and, when the torque exceeds a preset value, to interrupt it; means being envisaged for inhibiting transmission even when the torque falls below the preset value.

Abstract translation: 本发明涉及一种用于在容器的颈部上拧紧盖子的装置，所述装置包括夹持装置，其被设计成将螺旋盖拧紧并旋转，以将其拧到容器的颈部上，致动装置被设计成 作用在夹持装置上，使得它们围绕装置的纵向轴线旋转，向其传送驱动扭矩，使驱动装置和夹持装置相配合，并将其设计成能够传递 的扭矩，当扭矩超过预设值时，将其中断; 意味着即使当扭矩低于预设值时也可以防止传播。