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公开(公告)号：EP0170389A1
公开(公告)日：1986-02-05
申请号：EP85304398.2
申请日：1985-06-20
IPC分类号： B05B1/16
CPC分类号： B05B1/1654 , B05B15/16 , Y10T29/49433 , Y10T137/6106
摘要： An assembly for providing a number of different size orifices for a sprayer unit, such as a hand-held paint sprayer, has an orifice plate (121 with a number of orifices (171 of different diameters radially disposed near a periphery of the plate. The plate (12) has a centrally disposed pivot pin (13, 14) which is received in a complementary slot (15,16) in the nozzle guard (2) for the sprayer unit. The orifice plate (12) has a like number of detents (23) in the perifphery thereof, and is held in place both within the slot and so as to align one of the orifices with the discharge nozzle for the sprayer unit, by a clip spring (19) having angled free ends (24) respectively received in detents (23) on opposite sides of the orifice plate. Axial movement of the orifice plate is restrained by tightening the nozzle guard (2) which is received by threads on the sprayer unit. When a different orifice size is desired, the nozzle guard (2) is loosened, the orifice plate (12) is rotated about the pivot pin (13, 14) to position the desired orifice (17) in front of the discharge nozzle, and the nozzle guard (2) is again tightened.
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公开(公告)号：EP0177397A1
公开(公告)日：1986-04-09
申请号：EP85401815.7
申请日：1985-09-19
发明人： Lephilibert, Jean
CPC分类号： F16K27/02 , F16K1/42 , Y10T137/6069 , Y10T137/6106 , Y10T137/7668
摘要： Le robinet présente une structure qui le rend particulièrement bien adapté à une utilisation dans les circuits primaires de réacteurs nucléaires PWR.
Un joint d'étanchéité 20 est interposé entre le corps 12 et un siège amovible 28. Le siège 28 est maintenu en place par un empilage comprenant une cage 36, des garnitures d'étanchéité 4, un fouloir 50, des rondelles élastiques 56, et une bride de fouloir 60. Le chapeau et la bride de fouloir 60 sont solidarisés avec le corps 12 par des tirants 130 et 132. La rotation de la tige 70 dans le sens anti-horaire permet l'extraction des garnitures d'étanchéité.-
3.发明公开Stem cap for air conditioning service valve 有权Ventilschaftkappefürein Versorgungsventil在einer Klimaanlage
公开(公告)号：EP1098129A1
公开(公告)日：2001-05-09
申请号：EP00123703.1
申请日：2000-10-31
申请人： Eaton Aeroquip Inc.
IPC分类号： F16L55/11
CPC分类号： F16L55/1152 , F16L2201/80 , Y10T137/0491 , Y10T137/6065 , Y10T137/6106
摘要： A service valve (110) and cap assembly (134) is disclosed. The service value comprises a valve stem (14) that is inserted into a valve body (12). An upper portion (26) of the valve body defines a collar (156) selectively formable between a first installation inner diameter (D5) to a second retention inner diameter (D4). A service valve sealing cap (134) includes a base portion (136) and a generally annular sealing portion (138). An annular shoulder (150) is formed on the sealing portion inner diameter, such that the radially inner diameter of the shoulder portion is less than the collar first outer diameter, and is greater than the collar second outer diameter.
摘要翻译： 公开了维修阀（110）和盖组件（134）。 服务值包括插入阀体（12）中的阀杆（14）。 阀体的上部（26）限定可在第一安装内径（D5）与第二保持内径（D4）之间选择性地形成的轴环（156）。 维修阀密封盖（134）包括基部（136）和大体上环形的密封部分（138）。 环形肩部（150）形成在密封部分内径上，使得肩部的径向内径小于套环的第一外径，并且大于套环第二外径。
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公开(公告)号：EP0513924A2
公开(公告)日：1992-11-19
申请号：EP92201364.4
申请日：1992-05-12
发明人： Berg, Ralph Oliver, c/o EASTMAN KODAK COMPANY , Lang, Fred John, c/o EASTMAN KODAK COMPANY , Kupka, Dennis Bernard, c/o EASTMAN KODAK COMPANY
IPC分类号： B29C45/28
CPC分类号： B29C45/2806 , B29C2045/2848 , Y10T137/6106
摘要： It is well-known to use one or more valve actuators in injection molding equipment. However, problems are obtained when the valve stem of the valve actuator is no longer usable, for example, due to wear and/or breakage. In conventional arrangements, the whole valve assembly is removed and the valve stem is replaced. However, as each valve has an optimum length for the associated valve stem, replacement of a valve stem by one which is too long or too short impairs the operation of the equipment. Described herein is an adjustable valve stem apparatus (10) adapted for use in an injection molding equipment or device comprises a cylindrical body (12) comprising internally threaded fixed portion (14) and moveable portion (16) threadably mounted on a double-ended screw (30). Moveable portion (16) has a means (26) for removably mounting a valve stem (28) which communicates with a mold cavity. The double-ended screw (30) has a socket (38) formed in its top portion for adjusting the moveable portion (16) relative to the fixed portion (14) thereby correspondingly axially displacing the valve stem (28) from a first to second position relative to the mold cavity.
摘要翻译： 在注塑设备中使用一个或多个阀门执行器是众所周知的。 然而，当阀致动器的阀杆不再可用时，例如由于磨损和/或断裂而获得问题。 在常规布置中，整个阀组件被移除并且阀杆被更换。 然而，由于每个阀具有用于相关阀杆的最佳长度，所以阀杆的更换太短或太短会损坏设备的操作。 这里描述的是适用于注塑设备或装置的可调节阀杆装置（10），其包括圆柱形主体（12），其包括内螺纹固定部分（14）和可螺纹地安装在双头螺钉上的可移动部分（16） （30）。 可移动部分（16）具有用于可拆卸地安装与模腔连通的阀杆（28）的装置（26）。 双头螺钉（30）具有形成在其顶部中的插座（38），用于相对于固定部分（14）调节可移动部分（16），从而相应地使阀杆（28）从第一到第二 相对于模腔的位置。
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公开(公告)号：EP1098129B1
公开(公告)日：2004-06-16
申请号：EP00123703.1
申请日：2000-10-31
IPC分类号： F16L55/11
CPC分类号： F16L55/1152 , F16L2201/80 , Y10T137/0491 , Y10T137/6065 , Y10T137/6106
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公开(公告)号：EP0513924A3
公开(公告)日：1993-02-24
申请号：EP92201364.4
申请日：1992-05-12
发明人： Berg, Ralph Oliver, c/o EASTMAN KODAK COMPANY , Lang, Fred John, c/o EASTMAN KODAK COMPANY , Kupka, Dennis Bernard, c/o EASTMAN KODAK COMPANY
IPC分类号： B29C45/28
CPC分类号： B29C45/2806 , B29C2045/2848 , Y10T137/6106
摘要： It is well-known to use one or more valve actuators in injection molding equipment. However, problems are obtained when the valve stem of the valve actuator is no longer usable, for example, due to wear and/or breakage. In conventional arrangements, the whole valve assembly is removed and the valve stem is replaced. However, as each valve has an optimum length for the associated valve stem, replacement of a valve stem by one which is too long or too short impairs the operation of the equipment. Described herein is an adjustable valve stem apparatus (10) adapted for use in an injection molding equipment or device comprises a cylindrical body (12) comprising internally threaded fixed portion (14) and moveable portion (16) threadably mounted on a double-ended screw (30). Moveable portion (16) has a means (26) for removably mounting a valve stem (28) which communicates with a mold cavity. The double-ended screw (30) has a socket (38) formed in its top portion for adjusting the moveable portion (16) relative to the fixed portion (14) thereby correspondingly axially displacing the valve stem (28) from a first to second position relative to the mold cavity.
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公开(公告)号：EP0073855B1
公开(公告)日：1986-06-18
申请号：EP81110632.7
申请日：1981-12-21
申请人： Stanic, Miodrag
发明人： Stanic, Miodrag
IPC分类号： F16K1/02
CPC分类号： F16K1/482 , F16K1/02 , Y10T137/6106 , Y10T137/7613
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8.发明授权
公开(公告)号：EP0377945B1
公开(公告)日：1993-07-21
申请号：EP89310712.8
申请日：1989-10-18
CPC分类号： F16K1/02 , F16K43/00 , Y10T137/6069 , Y10T137/6106
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9.发明公开Method of attaching a valve disc to a drive shaft 失效Verfahren zum Befestigen einer Ventilscheibe一个einer Antriebswelle。
公开(公告)号：EP0493922A1
公开(公告)日：1992-07-08
申请号：EP91311651.3
申请日：1991-12-16
申请人： BTR plc
发明人： Horton, Norman
IPC分类号： F16K1/22
CPC分类号： F16K1/221 , Y10T29/49423 , Y10T29/49426 , Y10T137/0525 , Y10T137/6055 , Y10T137/6106 , Y10T403/7021
摘要： The drive shaft is formed with a longitudinally extending groove and the wall of a blind bore (16,20) formed in the valve disc (10) for receiving the shaft is formed with a projection (24) which fits in the groove by a punching operation. The mating parts are readily made by conventional metal forming techniques and there is no need to pierce the disc.
摘要翻译： 驱动轴形成有纵向延伸的槽，并且形成在用于接收轴的阀盘（10）中的盲孔（16,20）的壁形成有突起（24），突出部（24）通过冲压 操作。 配合部件通过常规的金属成形技术容易地制成，并且不需要穿孔。
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10.发明公开
公开(公告)号：EP0377945A1
公开(公告)日：1990-07-18
申请号：EP89310712.8
申请日：1989-10-18
CPC分类号： F16K1/02 , F16K43/00 , Y10T137/6069 , Y10T137/6106
摘要： A non-rising stem valve assembly (2) is disclosed including a valve body (4) having an inlet (3) and an outlet (5) and is capable of accommodating a non-rising stem valve (14). The non-rising stem valve includes a bonnet member (8) securely attached to the valve body (4) and forms a tubular passageway. A valve stem (14) extends through this tubular passageway and has a lower valve portion (20) axially displacable relative thereto, with the lower valve portion (20) being positioned between the inlet (3) and outlet (5). A retaining ring (16) is provided for securing the valve stem (14) against inward movement relative to the bonnet member (8) and an inwardly projecting flange on the bonnet member is provided for securing the valve stem against outward movement relative to the bonnet member. A packing nut (24) is removably secured to the bonnet member for sealing the valve assembly. The packing nut has an interior surface and an exterior surface with a first O-ring seal (26) being provided on the interior surface and a second O-ring seal (28) being provided on the exterior surface. A third axially displacable seal (36) is provided which rests on an upper surface of the lower valve portion (20) and is axially movable with the lower valve portion. The first and second O-ring seals form permanent seals and seal the valve assembly during normal use, while the third seal forms a temporary seal which may be selectively formed between the valve stem and the bonnet member for temporarily sealing the valve assembly and, allowing the permanent seals to be replaced when necessary without decommissioning the valve assembly. A method of replacing the permanent seals is also disclosed.
摘要翻译： 一种非提升式杆阀组件（2）是游离缺失盘包括阀主体（4）在具有入口（3）和在出口（5）和能够容纳一个非提升式杆阀（14）的。 所述非提升式杆阀包括阀帽件（8）牢固地连接到所述阀体（4），并形成管状通道。 阀杆（14），通过该管状通道延伸，并且具有一个较低的阀部（20）相对于其轴向displacable，与下阀部（20）的入口之间被定位（3）和出口（5）。 保持环（16）被提供用于固定所述阀杆（14）防止相对于向内移动到机罩构件（8），并在向内突出的阀帽部件上凸缘设置用于固定防止相对向外运动阀杆到机罩 成员。 甲密封螺母（24）可移除地固定到机罩构件用于密封阀组件。 填密螺母具有内表面和与第一O形环密封件（26）外表面上设置的内表面和被设置在外表面上的第二O形环密封件（28）上。 本发明提供一种轴向第三密封displacable（36），其在所述下阀部（20）的上表面上放置并是可轴向移动的与所述下阀部。 第一和第二O形环密封件形成永久密封并在正常使用期间密封阀组件，而第三密封件形成一临时密封装置，它可在阀杆和用于暂时密封阀组件和阀帽件之间选择性地形成，允许 永久密封到而不停止阀组件来更换在必要时。 更换永久密封gibt游离缺失盘的方法。
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