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公开(公告)号：US20230242331A1
公开(公告)日：2023-08-03
申请号：US17919024
申请日：2021-05-10
Applicant: Altachem NV
Inventor： Jean-Marie POPPE , Wouter HALFMAERTEN
IPC: B65D83/48
CPC classification number: B65D83/48
Abstract: A stem of a valve for a container for dispensing pressurized fluid, has an inner channel inside a cylindrical housing connecting the at least one lateral inlet opening at its lower end and an outlet opening at its upper end. The inner channel has a conical shape at its lower end and the diameter of the cylindrical housing is increased towards the lower end of the stem and in particular in the section which corresponds to the section with lateral inlet openings. Both adaptations reinforce the stem and make it more resilient against bending and tensile forces.
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公开(公告)号：US20190274455A1
公开(公告)日：2019-09-12
申请号：US16347238
申请日：2017-10-25
Applicant: Altachem NV
Inventor： Jean-Marie POPPE , Tine FESTJENS
Abstract: A valve for a fluid dispensing container includes a mounting cup to be fixed on a container, a housing to be fixed on the mounting cup and defining a channel with an inlet end and an outlet end, whereby a hollow stem is glidingly arranged in the channel. The stem is flange-free and a concentric circumferential conical sealing protrusion on the stem forms the sealing between the outer surface of the stem and the housing. When the stem passes from the open into the closed position, it enters at least partially into the housing without product being retained between the flange of the stem and the housing.
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公开(公告)号：US20230182992A1
公开(公告)日：2023-06-15
申请号：US17925068
申请日：2021-05-10
Applicant: Altachem NV
Inventor： Jean-Marie POPPE , Wouter HALFMAERTEN
CPC classification number: B65D83/207 , B05B9/0805
Abstract: A basket for securing a container to a dispenser has a device for connecting the basket with the dispenser and a device for connecting the basket with the container and a cylindrical seat for a valve of the container, wherein the basket provides a fluid connection between the container and the dispenser, wherein the basket provides a grip area for mounting the basket on the dispenser. The grip area is located on the cylindrical seat. The location of the grip area on the cylindrical seat reduces the height of the basket and improves the handling of the dispenser.
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公开(公告)号：US20170043367A1
公开(公告)日：2017-02-16
申请号：US15306834
申请日：2015-06-11
Applicant: Altachem NV
Inventor： Jean-Marie POPPE , Lieven SICHIEN
IPC: B05C17/01 , B05C17/005
CPC classification number: B05C17/0123 , B05C17/005 , B05C17/0052 , B05C17/00596 , B05C17/01 , B05C17/0126 , B05C17/0136 , B05C17/014 , G01F11/00 , G01F11/06
Abstract: The present invention relates to a caulking gun for dispensing viscous material comprising a stock a cartridge keep a push rod longitudinally moveably mounted in the stock provided at its one end with a plunger which engages the piston of a cartridge placed in the cartridge keep, means for engaging the push rod to advance it, brake means hinged to the stock and provided with a clearance hole for engaging the push rod such that the push rod is moveable in a direction advancing the push rod towards the cartridge and is held in a direction retreating the push rod from the cartridge, which brake means are arranged to travel to a first position relative to the stock as the push rod advances and to a second position as the push rod retreats thereby defining the retreat of the push rod, the brake means being inclined relative to the axis of the push rod and adjusting means for varying the retreat of the push rod. In order to provide an adjustable caulking gun with at least two different levels of retreat of the push rod giving the user easily a visual feedback of the chosen retreat of the push rod, it is proposed according to the present invention that the adjusting means are configured as a rotatable wheel with a slope, the rotatable wheel being positioned on the axis of the push rod between the stock and the brake means, the distance between the highest point of the slope and the brake means defining the retreat of the push rod.This rotatable wheel allows the user to select the level of retreat of the push rod by turning the wheel between a first position with no retreat of the push rod and a second position with a maximum retreat of the push rod resulting in a anti-drip behaviour of the caulking gun.
Abstract translation: 该可旋转轮允许使用者通过在没有推杆的后退的第一位置和第二位置之间转动轮来选择推杆的退避水平，而第二位置具有推杆的最大后退，从而产生防滴落行为 的填缝枪。
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公开(公告)号：US20160280888A1
公开(公告)日：2016-09-29
申请号：US14900394
申请日：2014-06-24
Applicant: ALTACHEM NV
Inventor： Jean-Marie POPPE , Jordi DEMEY
CPC classification number: C08K7/10 , B65D83/46 , B65D83/48 , C08K3/34 , C08K5/092 , C08K9/10 , C08K2201/004 , C08K2201/016 , C08L23/04 , C08L23/06 , C08L23/08
Abstract: The present invention relates to a valve member for a dispenser valve for foam products, and in particular for a dispenser valve for polyurethane foam container, comprising a valve member that is moveable relative to a sealing. It also relates to such a dispenser valve and to a foam container.In order to provide alternative materials for valve members, it is proposed according to the invention that the valve member is made of plastic material filled with basalt particles in an amount between 1% and 60% by weight.It has been surprisingly found that valve members made of plastic filled with basalt particles in these amounts show improved properties, such as strength and abrasion rates, compared to non-filled plastics and compared to glass-filled plastics.
Abstract translation: 已经令人惊奇地发现，与未填充的塑料相比，填充有这些量的玄武岩颗粒的塑料制成的阀构件显示出与未填充的塑料相比具有改进的性能，例如强度和磨损率，并且与玻璃填充塑料相比。
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Patent Agency Ranking
公开(公告)号：US20160223097A1
公开(公告)日：2016-08-04
申请号：US15012405
申请日：2016-02-01
Applicant: Altachem NV
Inventor： Jordi DEMEY , Jean-Marie POPPE
IPC: F16K27/06
CPC classification number: F16K27/065 , B65D83/201 , B65D83/303 , B65D83/46
Abstract: A mounting assembly for mounting an adapter to a valve stem of a valve of a pressurized container for the application of foam, where the adapter is configured to be mounted by means of the female threaded element onto the male threaded element of the valve stem by means of an axial screwing movement up to the mounted position, wherein the adapter further comprises a locking element at the extreme upstream end that is configured, when mounting, under the effect of the axial screwing movement towards the mounted position, to move past the collar and secure the female threaded element in the mounted position.
Abstract translation: 一种用于将适配器安装到用于施加泡沫的加压容器的阀的阀杆的安装组件，其中适配器构造成通过内螺纹元件安装到阀杆的外螺纹元件上， 其中所述适配器还包括在所述最上游端处的锁定元件，所述锁定元件在所述轴向旋紧运动对所述安装位置的作用下被安装时移动经过所述套环，并且 将内螺纹元件固定在安装位置。
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公开(公告)号：US20160199862A1
公开(公告)日：2016-07-14
申请号：US14913019
申请日：2014-08-22
Applicant: ALTACHEM NV
Inventor： Jean-Marie POPPE , Lieven SICHIEN
CPC classification number: B65D83/207 , B05B9/0894 , B05B12/002 , B05B15/50 , B05B15/63 , B65D83/7532
Abstract: The invention relates to a foam gun, in particular for polyurethane foam, having a body and, fitted thereto, a handle with a triggering device, having a container holder and a fluid connection between said container holder and an outlet opening to which an interchangeable dispensing tip is attachable.To facilitate the carrying along of dispensing tips, it is proposed within the framework of the invention that the handle be designed to accommodate at least one dispensing tip.The handle may be hollow inside and serve to accommodate at least one dispensing tip, preferably several dispensing tips. This is insofar advantageous that the foam gun always includes spare dispensing tips, making it unnecessary to carry these along separately. The dispensing tips are moreover protected until needed from the frequently harsh general conditions prevailing at the place of use, in particular from contamination by chemicals that could trigger an unwanted reaction with the exiting polyurethane foam.
Abstract translation: 本发明涉及一种泡沫枪，特别是用于聚氨酯泡沫的发泡体，其具有主体并且与其配合，具有触发装置的手柄，其具有容器保持器和所述容器保持器与出口之间的流体连接，可互换分配 提示可附加。 为了便于携带分配尖端，提出在本发明的框架内，把手被设计成容纳至少一个分配尖端。 手柄在内部可以是中空的，并且用于容纳至少一个分配尖端，优选地几个分配尖端。 这是有利的，泡沫枪总是包括备用分配尖端，使得不需要单独地携带它们。 此外，分配尖端被保护，直到需要使用在使用地方的普遍苛刻的一般条件，特别是由可能引发与出口的聚氨酯泡沫的不期望的反应的化学品的污染。
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公开(公告)号：US20230182993A1
公开(公告)日：2023-06-15
申请号：US17925387
申请日：2021-05-21
Applicant: Altachem NV
Inventor： Jean-Marie POPPE , Wouter HALFMAERTEN
IPC: B65D83/46
Abstract: A valve for a container for dispensing pressurized fluid has a housing which is mounted on a valve cup, a hollow stem provided in a passage of the housing which stem has at least one lateral inlet opening at its lower end and an outlet opening at its upper end. The lower end of the stem is ball-shaped and forms a ball joint with a correspondingly ball-shaped ball socket being part of the housing, wherein the upper part of the housing is provided with sealing means and the stem is tiltable between a closed position and an open position.
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公开(公告)号：US20220258954A1
公开(公告)日：2022-08-18
申请号：US17625840
申请日：2021-03-18
Applicant: Altachem NV
Inventor： Jean-Marie POPPE , Wouter HALFMAERTEN
Abstract: An interface ring which is the interface between a container and an applicator comprising a circular socket with a plurality of laterally extending protrusions, a cylindrical thread being arranged above the socket, a central cylindrical opening extending through the interface ring in the centre of the thread and the socket wherein the thread presents a plurality of interruptions extending axially from the socket to the upper end of the thread, the interruptions dividing the thread into thread portions. It is an object of the present invention to provide an optimized interface ring. In order to achieve this object, the interface ring comprises deformable vertical ribs laterally extending mostly parallel to the radial axis of the interface ring wherein the deformable ribs deform when the interface ring is mounted on the outer rim of the cup of a valve or by other means on to the container. An interface ring with an increased grip of the interface ring on the valve. Therefore, much higher turning and buckling forces can be reached.
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公开(公告)号：US20200239222A1
公开(公告)日：2020-07-30
申请号：US16649431
申请日：2018-09-20
Applicant: Altachem NV
Inventor： Jean-Marie POPPE , Niels VANLERBERGHE
Abstract: A valve for a container for dispensing pressurized fluid includes a housing which is mounted on a valve cup, a hollow stem provided in a passage of the housing which stem has at least one lateral inlet opening at its lower end and an outlet opening at its upper end, and a spring. The housing has a circumferential step-like contour with an outer, lower part and a central, upper part. The valve cup follows essentially the step-like contour line of the housing and ends horizontally on the top of the housing close to the stem and a sealing is provided on the upper side of the housing between the housing and the valve cup and which seals at the same time the valve cup against the housing and the stem against the housing.
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