公开(公告)号：US20150028120A1

公开(公告)日：2015-01-29

申请号：US14515040

申请日：2014-10-15

申请人： Webstone Company, Inc.

发明人： Jason Lars Olsen ,  Michael Reck

IPC分类号： F24D3/02 ,  F24D3/10

CPC分类号： F24D3/1058 ,  F16K11/22 ,  F16K27/067 ,  F24D3/02 ,  F24D3/10 ,  F24D3/105 ,  F24D19/08 ,  F24D19/083 ,  F24D19/088 ,  F24D19/1015 ,  F24H9/122 ,  Y10T137/87249 ,  Y10T137/87362 ,  Y10T137/87523 ,  Y10T137/8782 ,  Y10T137/87909 ,  Y10T137/87917

摘要： A boiler loop system including a primary-secondary piping loop interface apparatus including a flow diversion device, and a drain valve, and a drain port in branches from a circumferential sidewall. In an embodiment, supply branch piping and return branch piping connect the primary-secondary piping loop interface apparatus to a boiler and provide attachment points for auxiliary plumbing equipment. In an embodiment, the boiler loop is integrated into the primary loop.

摘要翻译： 一种锅炉回路系统，包括主循环管路回路接口装置，其包括分流装置和排水阀，以及从周向侧壁分支的排水口。 在一个实施例中，供应分支管道和返回分支管道将主二次管道回路接口装置连接到锅炉并为辅助管道设备提供附接点。 在一个实施例中，锅炉回路被集成到主回路中。

公开(公告)号：US20120103280A1

公开(公告)日：2012-05-03

申请号：US13267207

申请日：2011-10-06

申请人： Dan Russell Wells

发明人： Dan Russell Wells

IPC分类号： F24D3/02 ,  F24H1/52 ,  F24D3/10 ,  F24H1/48 ,  F04B49/00

CPC分类号： F24D3/08 ,  F24D12/02 ,  F24D19/1012 ,  F24D19/1066 ,  F24D2200/18 ,  Y02B30/14 ,  Y02B30/745

摘要： Heating systems including a boiler for heating a heating fluid, a plurality of heating accessories each requiring input of heat, piping connecting the boiler with the heating accessories, at least one of the heating accessories being placed in series relative to at least one other of the heating accessories, and a valve system including a variable speed pump and an associated control system for varying flow of the heating fluid from the boiler. Each heating accessory is configured such that heating fluid from the boiler delivered through the piping to each successive heating accessory provides heat to each heating accessory and the heating fluid is returned to the boiler at a sufficiently low temperature (e.g., no more than about 120° F.) so as to allow the returned heating fluid to be used to condense water out of flue gas generated by the boiler so as to maximize the efficiency of the boiler.

摘要翻译： 加热系统，包括用于加热加热流体的锅炉，每个需要输入热量的多个加热附件，将锅炉与加热附件连接的管道，至少一个加热附件相对于至少另一个 加热附件以及包括变速泵和相关联的控制系统的阀系统，用于改变来自锅炉的加热流体的流动。 每个加热附件被构造成使得来自通过管道输送的锅炉的加热流体到每个连续的加热附件为每个加热附件提供热量，并且加热流体在足够低的温度（例如不超过约120℃） 以允许返回的加热流体用于将水从由锅炉产生的烟道气中冷凝，以使锅炉的效率最大化。

公开(公告)号：US07806346B2

公开(公告)日：2010-10-05

申请号：US11460127

申请日：2006-07-26

申请人： Dariusz Mukomilow

发明人： Dariusz Mukomilow

IPC分类号： F24D3/10 ,  F24D3/00 ,  F22B37/24 ,  F16L41/00

CPC分类号： F24D12/02 ,  F24D3/1066 ,  F24D3/1091 ,  F24D2200/043 ,  F24H9/0094 ,  Y02B30/14 ,  Y10T137/85938

摘要： A cascade unit for a heating system with two or more heating boilers, in particular condensing boilers, with a hydraulic shunt which is connected on the one hand with the inlet flows and return flows of all heating boilers and on the other hand with at least one heating circuit inlet flow and heating circuit return flow each, with the cascade unit furthermore comprising one each of the essentially horizontally extending boiler inlet flow header and boiler return flow manifold, the header and the manifold being connected with the hydraulic shunt, and the header and the manifold each being designed with prepared connecting nozzles fittingly placed for a group of two or more heating boilers for the connection of the heating boiler inlet flows and the heating boiler return flows. The cascade unit forms at least one self-supporting support frame on which at least one of the heating boilers is mountable.

摘要翻译： 用于具有两个或更多个加热锅炉，特别是冷凝锅炉的加热系统的级联单元，其具有液压分流器，其一方面与所有加热锅炉的入口流量和回流量相连，另一方面与至少一个 加热回路入口流和加热回路各自回流，级联单元还包括基本上水平延伸的锅炉入口流量集管和锅炉回流歧管中的每一个，集管和歧管与液压分流器连接， 每个歧管均设计有准备好的连接喷嘴，适合于一组两个或更多个加热锅炉，用于连接加热锅炉入口流和加热锅炉回流。 级联单元形成至少一个自支撑支撑框架，至少一个加热锅炉可安装在该支撑框架上。

公开(公告)号：US5964215A

公开(公告)日：1999-10-12

申请号：US945207

申请日：1998-01-27

申请人： Jan Henk Cnossen

发明人： Jan Henk Cnossen

IPC分类号： F24D3/10 ,  A47J27/00

CPC分类号： F24D3/1008

摘要： The invention relates to a heating installation comprising a closed liquid circuit which is under pressure during operation, in which are incorporated a heating boiler in which heat is supplied to a liquid circulating in the circuit and heat-generating means such as radiators and/or convectors, further comprising a pressureless liquid reservoir connectable by valve means to the circuit, which valve means are mechanical valve means controlled by the pressure in the circuit.

摘要翻译： PCT No.PCT / NL96 / 00175 Sec。 371日期：1998年1月27日 102（e）日期1998年1月27日PCT提交1996年4月22日PCT公布。 公开号WO96 / 33372 日期：1996年10月24日本发明涉及一种加热装置，其包括在操作期间处于压力下的封闭液体回路，其中并入有加热锅炉，其中向在回路中循环的液体供应热量，并且发热装置例如 散热器和/或对流器，还包括通过阀装置连接到电路的无压液体储存器，该阀装置是由电路中的压力控制的机械阀装置。

公开(公告)号：US5286001A

公开(公告)日：1994-02-15

申请号：US792316

申请日：1991-11-14

申请人： Karl Rafeld

发明人： Karl Rafeld

IPC分类号： B29C37/00 ,  B29C65/78 ,  B29C70/68 ,  F16K27/02 ,  F16L47/24 ,  F24D3/10 ,  F24H9/12 ,  F16L25/00

CPC分类号： F16K27/02 ,  B29C37/0082 ,  B29C65/7802 ,  B29C66/522 ,  B29C66/5229 ,  B29C66/5344 ,  B29C66/71 ,  B29C70/682 ,  F16L47/24 ,  F24D19/0009 ,  F24D3/1058 ,  B29C66/5223 ,  B29C66/52241 ,  B29K2023/12 ,  Y10T137/6851

摘要： A plumbing and heating pipe system for water supply purposes, made either completely or mainly of plastic material, especially of polypropylene, said system being provided with metallic connecting sleeves as well as reducers for connecting the plastic pipes to fittings of metallic materials, and being provided with shut-off valves made of plastic material and having a plastic-encased metallic valve seat for mounting in pipe lines, and being provided with pressure-type screw connections for the pipes to be joined to each other and with reducers for connection to radiators, wherein a welding device having an arrangement for equalizing the lengths of the plastic pipes is used to weld parallel plastic pipes.

摘要翻译： 一个完全或主要由塑料，特别是聚丙烯组成并用于供水的卫生和加热管道系统设置有金属连接套管（1）和用于将塑料管连接到由金属材料构成的配件的适配​​器， 并具有由塑料构成的截止阀（21），该阀具有金属阀座（26），铸塑料用于安装在管道中，并具有用于管道（51,52）的压力螺纹接头（41） 并且具有用于连接到散热器的适配器，具有用于匹配用于焊接平行塑料管的端部处的塑料管的长度的装置的焊接装置。

公开(公告)号：US5031940A

公开(公告)日：1991-07-16

申请号：US235469

申请日：1988-08-24

申请人： Kilimis Stefanos

发明人： Kilimis Stefanos

IPC分类号： E03C1/02 ,  F24D3/10

CPC分类号： F24D3/1058 ,  E03C1/021

摘要： The present invention proposes a water supply elbow with a plastic housing, suitable for connections with flexible plastic conductors of hydraulic installations of water supply networks and of central heating and air-conditioning networks with the conventional water taps, radiator valves and other commercially available accessories, where mainly built into the walls and/or laid underneath the floor the abovementioned flexible plastic conductors are covered by an external spiral coating. The basic charactertistics of the proposed water supply elbow with a plastic housing are its manufacturing three or more parts which allow for passing through the end cylindrical portion (3) of spiral coverings of the flexible plastic conductors of varying diameters, the simple and economical construction of the generally semicylindrical basement (1) and the generally semicylindrical covering (2) which is mutually engaged by mere contact, the bottom end provided with an internal recession suitable for fitting the third cylindrical part (3) of the housing via tightening through screwing within the holes (18a,b,c) provided onto side flanges (19a,b,c) either of the two parts (1) and (2) or of all three parts (1), (2) and (3) of the housing.

摘要翻译： 本发明提出了一种具有塑料外壳的供水弯头，适用于与供水网络的液压装置的柔性塑料导体以及具有常规水龙头，散热器阀和其它市售配件的中央供暖和空调网络的连接， 其中主要内置在墙壁和/或铺设在地板下方的上述柔性塑料导体被外部螺旋涂层覆盖。 建议的供水弯头与塑料外壳的基本特征是制造三个或更多部件，允许穿过不同直径的柔性塑料导体的螺旋覆盖物的端部圆柱形部分（3），简单经济地构造 通常为半圆柱形基底（1）和通过仅仅接触相互接合的大致半圆柱形覆盖物（2），底端设置有内部凹陷，其适于通过紧固在壳体内的螺纹紧固来装配壳体的第三圆柱形部分（3） 设置在侧凸缘（19a，b，c）上的两个部分（1）和（2）或壳体的所有三个部分（1），（2）和（3）中的任一个的孔（18a，b，c） 。

公开(公告)号：US5016856A

公开(公告)日：1991-05-21

申请号：US520632

申请日：1990-05-08

申请人： Jerry J. Tartaglino

发明人： Jerry J. Tartaglino

IPC分类号： F16K7/10 ,  F16L55/10 ,  F16L55/12 ,  F24D3/10 ,  F24F13/14

CPC分类号： F24F13/1413 ,  F16K7/10 ,  F16L55/12 ,  F24F13/1426 ,  F24F2013/087 ,  F24F2013/1466 ,  Y10S137/907

摘要： An angularly shaped inflatable bladder assembly adaptable to use as a damper or shut-off means for control of fluid flow in fluid flow systems and more specifically for control of air flow in air conditioning systems. The angularly shaped bladder is formed of an assembly of fluid impermeable polymer sheet materials edge sealed. The bladder is bent to a desired angular form less than 180 degrees and at least one layer being flexible fluid conformable material without shape memory so that it responds to inflating fluid such as air pumped between the layers through a connection to the bladder. One or two inflatable pockets are provided upon bending the assembly along a line between two opposite edges of the bladder. Upon inflation the single or two pockets enlarge and push the opposite sides of the assembly further apart whereby the angle between the two becomes wider, or upon deflation the opposite sides are drawn together to narrow the angle. By mounting one side in fixed position as a base in a fluid channel while the other is allowed to be moveable as a gate when the pockets are inflated or deflate, a desired degree of restrictive throttling or shut off of fluid flow in the channel can be effected.

摘要翻译： 一种角度形状的可膨胀气囊组件，适于用作阻尼器或切断装置，用于控制流体流动系统中的流体流动，更具体地说用于控制空调系统中的气流。 角形状的囊状物由边缘密封的流体不可渗透的聚合物片材的组件形成。 膀胱被弯曲成小于180度的期望的角度形式，并且至少一层是柔性流体适应材料，没有形状记忆，使得其响应充气流体，例如通过与膀胱的连接泵送在层之间的空气。 在沿着膀胱的两个相对边缘之间的线弯曲组件时提供一个或两个可充气口袋。 在膨胀时，单个或两个口袋放大并推动组件的相对侧面进一步分开，由此两者之间的角度变宽，或者在放气时，相对侧被拉在一起以使角度变窄。 通过将一侧作为基座安装在流体通道中的固定位置，而当口袋膨胀或放气时允许另一侧作为闸门移动，则通道中流体流动的所需程度的限制性节流或切断可以是 影响。

公开(公告)号：US4784181A

公开(公告)日：1988-11-15

申请号：US111135

申请日：1987-10-19

申请人： Johan Hilverdink

发明人： Johan Hilverdink

IPC分类号： B29C65/00 ,  B29C65/56 ,  F24D3/10 ,  F16L55/04

CPC分类号： F24D3/1016 ,  B29C65/00 ,  B29C65/56 ,  B29C65/562 ,  B29C66/542 ,  B29C66/545 ,  F24D3/1008 ,  B29C66/543 ,  B29C66/71 ,  B29K2021/00 ,  B29L2022/025

摘要： In an expansion tank with a bladder-type diaphragm inside the tank, the diaphragm is provided on the outside with an annular open-holding element fixed to the diaphragm. The annular open-holding element may be positioned between two inwardly extending ribs disposed on the inside wall of the expansion tank. The ribs lie at distance from each other and extend preferably essentially perpendicular to the center line of the tank. The bladder-type diaphragm is preferably made up of two parts being attached to each other with their edges by means of an open-holding ring with a U-shaped cross-section. The edges of the diaphragm parts are accommodated in the U-shape and clamped together by the legs thereof. In the collapsed state the shape of the diaphragm can be controlled so that an optimal shape as regards the strain in the material of the diaphragm is obtained.

摘要翻译： 在槽内具有气囊式隔膜的膨胀箱中，隔膜设置在外侧，并具有固定在隔膜上的环形开口保持元件。 环形开放保持元件可以位于设置在膨胀箱的内壁上的两个向内延伸的肋之间。 肋彼此间隔开并且优选地基本上垂直于罐的中心线延伸。 膀胱型隔膜优选由两部分组成，两部分通过具有U形横截面的开放保持环以其边缘彼此附接。 隔膜部件的边缘被容纳在U形中并且通过其腿部夹紧在一起。 在折叠状态下，可以控制隔膜的形状，从而获得关于隔膜材料中的应变的最佳形状。

公开(公告)号：US4667841A

公开(公告)日：1987-05-26

申请号：US810064

申请日：1985-12-17

申请人： Jean P. Belle

发明人： Jean P. Belle

IPC分类号： B65D8/04 ,  F15B1/14 ,  F24D3/10 ,  B65D8/08 ,  B65D25/04 ,  F16L55/04

CPC分类号： F24D3/1016 ,  F15B1/14 ,  F24D3/1008 ,  F15B2201/205 ,  F15B2201/3151 ,  F15B2201/3156 ,  F15B2201/4056 ,  F15B2201/41 ,  F15B2201/415

摘要： A tank formed using two half shells may be used as an expansion tank, expansion equalizer, pressurized fluid buffer tank or the like. Two half shells are provided with a projecting flared profile having a first section angled outwardly from the wall and a flange directed perpendicularly outwardly. The tank halves are joined by abutting the flanges, and the angularly offset sections adjacent the flanges form a bearing area or seat for sealing with an internal diaphragm. The diaphragm separates the tank into sections and is arranged at its end to receive and positively hold a ring of a profile complementary to the internal profile defined by the outwardly flaring sections adjacent the flanges of the tank. The flanges can be folded over one another and against the wall of the tank to physically attach the half shells.

摘要翻译： 使用两个半壳形成的罐可以用作膨胀罐，膨胀均衡器，加压流体缓冲罐等。 两个半壳设置有突出的扩张轮廓，其具有从壁向外成角度的第一部分和垂直向外指向的凸缘。 半槽通过邻接凸缘连接，并且邻近凸缘的角度偏移部分形成用于与内隔膜密封的支承区域或座。 隔膜将罐分隔成多个部分，并且在其端部处布置以接收并且牢固地保持与由与罐的凸缘相邻的向外扩张部分限定的内部轮廓互补的轮廓。 法兰可以彼此折叠并靠在坦克的墙壁上以物理地连接半壳。

公开(公告)号：US4550833A

公开(公告)日：1985-11-05

申请号：US599507

申请日：1984-04-12

申请人： Peter Hoheisel ,  Peter Bartholmei

发明人： Peter Hoheisel ,  Peter Bartholmei

IPC分类号： F16J3/02 ,  F24D3/10 ,  F22B35/00 ,  B65D85/00 ,  F28F27/00

CPC分类号： F24D3/1016 ,  F16J3/02 ,  F24D3/1008

摘要： A variable-volume receptacle, especially for use as a compensating receptacle in heating systems. The receptacle includes two membrane-like sheets of rubber or synthetic material; the sheets have the same surface areas, and are placed against one another. The edges of the sheets are bound together by a peripheral U-shaped strip which is attached to both sides. The novel edge connection is considerably more durable than the conventional overlap connection, and as a result of not being susceptible to the otherwise constant danger of tearing due to having been folded, the connection also has a much longer life than do the heretofore known overlap connections.

摘要翻译： 可变容积的容器，特别用作加热系统中的补偿容器。 容器包括橡胶或合成材料的两个膜状片; 片材具有相同的表面积，并且彼此相对放置。 片材的边缘通过附接到两侧的周边U形条带结合在一起。 新颖的边缘连接比传统的重叠连接更耐用，并且由于不会由于已经被折叠而不易受到撕裂的另外持续的危险的结果，连接也具有比迄今已知的重叠连接更长的寿命 。