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1. 发明公开

EP2911844A1 SLURRY DISTRIBUTOR, SYSTEM, AND METHOD FOR USING SAME 审中-公开
标题翻译：污泥分布，系统和方法及其使用
公开(公告)号：EP2911844A1
公开(公告)日：2015-09-02
申请号：EP13789636.1
申请日：2013-10-21
申请人： United States Gypsum Company
发明人： WITTBOLD, James , LEE, Chris C. , LI, Alfred C. , PUNATI, Naveen , RAGO, William J. , CARRAZCO, Luis
IPC分类号： B28B19/00 , B05C5/02 , F16L41/02 , F16L43/00
摘要： A slurry distributor includes a feed conduit and a distribution conduit in fluid communication therewith. The feed conduit includes an entry segment with a feed inlet and a feed entry outlet in fluid communication therewith and extending along a first feed flow axis. The feed conduit includes a shaped duct having a bulb portion in fluid communication with the feed entry outlet. The feed conduit includes a transition segment in fluid communication with the bulb portion and extending along a second feed flow axis in non-parallel relationship with the first feed flow axis. The bulb portion has an area of expansion with a cross-sectional flow area that is greater than a cross-sectional flow area of an adjacent area upstream from the area of expansion. The shaped duct has a convex interior surface in confronting relationship with the feed entry outlet of the entry segment.

2. 发明公开

EP2911845A1 SLURRY DISTRIBUTOR WITH A WIPING MECHANISM, SYSTEM, AND METHOD FOR USING SAME 审中-公开
标题翻译：带刮水器机构污泥分布，方法及其使用
公开(公告)号：EP2911845A1
公开(公告)日：2015-09-02
申请号：EP13789639.5
申请日：2013-10-22
申请人： United States Gypsum Company
发明人： RAGO, William J. , WITTBOLD, James , LI, Alfred C. , LEE, Chris C.
IPC分类号： B28B19/00 , B05C5/02
CPC分类号： B28B19/0092 , B05C5/0254
摘要： A slurry distributor can include a distribution conduit and a slurry wiping mechanism. The distribution conduit extends generally along a longitudinal axis and includes an entry portion, a distribution outlet in fluid communication with the entry portion, and a bottom surface extending between the entry portion and the distribution outlet. The distribution outlet extends a predetermined distance along a transverse axis, which is substantially perpendicular to the longitudinal axis. The slurry wiping mechanism includes a movable wiper blade in contacting relationship with the bottom surface of the distribution conduit. The wiper blade is reciprocally movable between a first position and a second position over a clearing path, which is disposed adjacent the distribution outlet.

3. 发明公开

EP3094459A1 FOAM INJECTION SYSTEM WITH VARIABLE PORT INSERTS FOR SLURRY MIXING AND DISPENSING APPARATUS 有权
标题翻译： SHOW变连接INSERTS MY喷射系统MUD和输出设备的混合
公开(公告)号：EP3094459A1
公开(公告)日：2016-11-23
申请号：EP15701895.3
申请日：2015-01-13
申请人： United States Gypsum Company
发明人： WITTBOLD, James , CARRAZCO, Luis
IPC分类号： B28C7/04 , B01F5/04 , B01F15/04 , B28B19/00 , B28C5/06
CPC分类号： B28C5/381 , B01F3/0865 , B01F3/088 , B01F5/0471 , B01F5/048 , B01F15/0412 , B28B19/0092 , B28C5/06 , B28C7/0413 , Y10T137/87652
摘要： A foam injection system for use in the manufacture of cementitious products includes a foam injection body and first and second port inserts. The foam injection body defines a slurry passageway and a port passageway having a port opening in fluid communication with the slurry passageway. The first and second port inserts respectively define first and second foam passageways having first and second orifice sizes. The first and second orifice sizes are different. The first and second port inserts are adapted to removably mount to the foam injection body such that the respective foam passageway is in fluid communication with the slurry passageway via the port opening of the port passageway. One port insert can be replaced with another to readily vary the pressure of the foam passing through the particular port insert and injected into a cementitious slurry traveling through the slurry passageway.

4. 发明公开

EP2771156A1 FLOW SPLITTER FOR SLURRY DISTRIBUTION SYSTEM 有权
标题翻译： STRÖMUNGSTEILERFÜREIN SCHLAMMVERTEILUNGSSYSTEM
公开(公告)号：EP2771156A1
公开(公告)日：2014-09-03
申请号：EP12788364.3
申请日：2012-10-24
申请人： United States Gypsum Company
发明人： LI, Alfred , LEE, Chris C. , CHAN, Cesar , SCHENCK, Ronald E. , SONG, Weixin David , LORING, Curt , WITTBOLD, James , RAGO, William
IPC分类号： B28B19/00 , F16K7/06 , F16L41/02
CPC分类号： B28B19/0092 , B29B7/74 , B29B7/76 , F16L41/023 , Y10T137/85938
摘要： A flow splitter (200) can include an inlet conduit (202) and first and second outlet conduits (204, 206) separated by a junction portion (210). The inlet conduit (202) can include an inlet end (203) and a junction end (205). The inlet conduit (202) is disposed along a main flow axis (75) extending between the inlet end (202) and the junction end (205). The inlet end (203) defines an inlet opening (207). The junction end (205) defines first and second junction openings (209, 211). The first junction opening (209) is disposed in spaced relationship to the second junction opening (211). The junction portion (210) is disposed at the junction end (205) of the inlet conduit (202) between the first and second junction openings (209, 211). The junction portion (210) includes a substantially planar wall region (219) that is substantially perpendicular to the main flow axis (75). The flow splitter (200) can be placed in fluid communication with a cementitious slurry mixer (102) and a slurry distributor (104) with the flow splitter (200) disposed therebetween.
摘要翻译：浆料分配器可以包括进料管道和与其流体连通的分配管道。进料导管可以包括彼此间隔开设置的第一和第二进料入口。分配管道可以大致沿着纵向轴线延伸并且包括入口部分和与其流体连通的分配出口。入口部分与进料管道的第一和第二进料入口流体连通。分配出口沿横向轴线延伸预定距离。第一和第二进料口各自具有横截面积的开口。分配导管的进入部分具有开口，其横截面积大于第一和第二进料入口的开口的横截面面积的总和。浆料分配器可以与石膏浆料混合器流体连通。

5. 发明公开

EP2658695A1 SLURRY DISTRIBUTOR, SYSTEM AND METHOD FOR USING SAME 有权
标题翻译：悬挂系统，系统在VERWENDUNGSVERFAHRENDAFÜR
公开(公告)号：EP2658695A1
公开(公告)日：2013-11-06
申请号：EP11813642.3
申请日：2011-12-30
申请人： United States Gypsum Company
发明人： LI, Alfred , LEE, Chris C. , NELSON, Chris , CHAN, Cesar , SONG, Weixin David , WITTBOLD, James , SCHENCK, Ronald E. , LORING, Curt , RAGO, William
IPC分类号： B28B19/00 , B05C5/02
CPC分类号： B28B19/0092 , B05C5/0225 , B05C5/0245 , B05C5/0254 , B05C5/0262 , Y10T137/0318 , Y10T137/87571
摘要： A slurry distribution system can include a feed conduit and a distribution conduit in fluid communication therewith. The feed conduit can include a first feed inlet and a second feed inlet disposed in spaced relationship thereto. The distribution conduit can extend generally along a longitudinal axis and include an entry portion and a distribution outlet in fluid communication therewith. The entry portion is in fluid communication with the first and second feed inlets of the feed conduit. The distribution outlet extends a predetermined distance along a transverse axis, which is substantially perpendicular to the longitudinal axis. The slurry distribution system can be placed in fluid communication with a gypsum slurry mixer adapted to agitate water and calcined gypsum to form an aqueous calcined gypsum slurry.
摘要翻译：浆料分配系统可以包括进料管道和与其流体连通的分配管道。进料导管可以包括以间隔开的关系设置的第一进料入口和第二进料入口。分配管道可以大致沿着纵向轴线延伸并且包括入口部分和与其流体连通的分配出口。入口部分与进料管道的第一和第二进料入口流体连通。分配出口沿着基本上垂直于纵向轴线的横向轴线延伸预定距离。浆料分配系统可以与适于搅拌水和煅烧石膏的石膏浆料混合器流体连通，以形成水性煅烧石膏浆料。

6. 发明授权

EP2911845B1 SLURRY DISTRIBUTOR WITH A WIPING MECHANISM, SYSTEM, AND METHOD FOR USING SAME 有权
公开(公告)号：EP2911845B1
公开(公告)日：2019-04-10
申请号：EP13789639.5
申请日：2013-10-22
申请人： United States Gypsum Company
发明人： RAGO, William J. , WITTBOLD, James , LI, Alfred C. , LEE, Chris C.
IPC分类号： B28B19/00 , B05C5/02

7. 发明授权

EP2658695B1 SLURRY DISTRIBUTOR, SYSTEM AND METHOD FOR USING SAME 有权
公开(公告)号：EP2658695B1
公开(公告)日：2018-06-13
申请号：EP11813642.3
申请日：2011-12-30
申请人： United States Gypsum Company
发明人： LI, Alfred , LEE, Chris C. , NELSON, Chris , CHAN, Cesar , SONG, Weixin David , WITTBOLD, James , SCHENCK, Ronald E. , LORING, Curt , RAGO, William
IPC分类号： B28B19/00 , B05C5/02
CPC分类号： B28B19/0092 , B05C5/0225 , B05C5/0245 , B05C5/0254 , B05C5/0262 , Y10T137/0318 , Y10T137/87571
摘要： A slurry distribution system can include a feed conduit and a distribution conduit in fluid communication therewith. The feed conduit can include a first feed inlet and a second feed inlet disposed in spaced relationship thereto. The distribution conduit can extend generally along a longitudinal axis and include an entry portion and a distribution outlet in fluid communication therewith. The entry portion is in fluid communication with the first and second feed inlets of the feed conduit. The distribution outlet extends a predetermined distance along a transverse axis, which is substantially perpendicular to the longitudinal axis. The slurry distribution system can be placed in fluid communication with a gypsum slurry mixer adapted to agitate water and calcined gypsum to form an aqueous calcined gypsum slurry.

8. 发明授权

EP2658694B1 SLURRY DISTRIBUTION SYSTEM AND METHOD 有权
标题翻译：浆料分配系统和方法
公开(公告)号：EP2658694B1
公开(公告)日：2017-08-02
申请号：EP11811295.2
申请日：2011-12-30
申请人： United States Gypsum Company
发明人： LI, Alfred , LEE, Chris C. , NELSON, Chris , CHAN, Cesar , SONG, Weixin, David , WITTBOLD, James
IPC分类号： B28B19/00 , B05C11/10 , B05C5/02
CPC分类号： B05C5/0254 , B05C5/0262 , B05C11/10 , B05D1/28 , B28B19/0092
摘要： A slurry distributor for use in a continuous manufacturing process includes an inlet opening and a shaped duct adapted to receive a flow of slurry provided at the inlet opening. The shaped duct has a parabolic guide surface adapted to redirect the flow of slurry. An outlet opening in fluid communication with the shaped duct is adapted to discharge the flow of slurry from the slurry distributor.
摘要翻译：用于连续制造过程的浆料分配器包括入口开口和适于接收设置在入口开口处的浆料流的成形导管。成形的管道具有适于重新引导浆液流动的抛物线引导表面。与成形管道流体连通的出口开口适于从浆料分配器排出浆料流。

9. 发明公开

EP2911846A1 SLURRY DISTRIBUTOR WITH A PROFILING MECHANISM, SYSTEM, AND METHOD FOR USING SAME 审中-公开
标题翻译： AUFSCHLÄMMUNGSVERTEILER了profiling机制，方法及其使用
公开(公告)号：EP2911846A1
公开(公告)日：2015-09-02
申请号：EP13792516.0
申请日：2013-10-21
申请人： United States Gypsum Company
发明人： RAGO, William , WITTBOLD, James
IPC分类号： B28B19/00 , B05C5/02
CPC分类号： B28B19/0092 , B05C5/0254
摘要： A slurry distributor can include a distribution conduit and a profiling mechanism. The distribution conduit extends generally along a longitudinal axis and includes an entry portion and a distribution outlet in fluid communication with the entry portion. The distribution outlet extends a predetermined distance along a transverse axis, which is substantially perpendicular to the longitudinal axis. The distribution outlet includes an outlet opening having a width, along the transverse axis, and a height, along a vertical axis mutually perpendicular to the longitudinal axis and the transverse axis. The profiling mechanism includes a profiling member in contacting relationship with the distribution conduit and movable over a range of travel such that the profiling member is in a range of positions over which it is in increasing compressive engagement with a portion of the distribution conduit adjacent the distribution outlet to vary the shape and/or size of the outlet opening.

10. 发明公开

EP2771158A2 MULTIPLE-LEG DISCHARGE BOOT FOR SLURRY DISTRIBUTION 有权
标题翻译：多核ENTLADUNGSTÜLLE污泥分布
公开(公告)号：EP2771158A2
公开(公告)日：2014-09-03
申请号：EP12799668.4
申请日：2012-10-24
申请人： United States Gypsum Company
发明人： WITTBOLD, James , LI, Alfred , LEE, Chris C. , CHAN, Cesar , RAGO, William , SONG, Weixin David
IPC分类号： B28B19/00 , B28C5/08 , F16L41/02 , F16L47/32
CPC分类号： F17D1/08 , B28B19/0092 , B28C5/00 , B28C5/003 , B28C5/0881 , F16L41/023 , Y10T137/85938
摘要： A multi-leg discharge boot can include an inlet conduit and first and second outlet conduits separated by a junction portion. The inlet conduit includes an entry segment, a transition segment and a heel portion disposed therebetween. The inlet conduit can include an inlet end and a junction end. A junction portion is disposed at the junction end of the inlet conduit between first and second junction openings. The junction portion includes a substantially planar wall region that is substantially perpendicular to a main flow discharge axis.

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