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1. 发明申请

WO1982003258A1 VALVE 审中-公开
标题翻译：阀
公开(公告)号：WO1982003258A1
公开(公告)日：1982-09-30
申请号：PCT/US1981000379
申请日：1981-03-20
申请人： SUPERIOR VALVE CORP , HOUSTON JAMES L
发明人： SUPERIOR VALVE CORP
IPC分类号： F16K03/16
CPC分类号： F16K3/184 , F16K49/00
摘要： A slide valve for high temperature, high pressure use provides for easy access to internal components for replacement or repair, and also provides for easy and secure adjustment of the valve components from the exterior of the valve even while the valve is in position in its process line. The slide valve includes a body (10) having a throat (72) providing for fluid passage through the body, a shoulder (64) within the body (10) including passage means communicating with the throat (72), a side portion extending transversely from the body (10) and having an interior space communicating with the throat (72), a valve seat (62) removably positionable upon the shoulder (64), a guide member (36) removably positionable within the body adjacent the shoulder (64) and extending into the side portion, a closure member (24) positionable slidably upon the guide member (36) for opening and closing the passage means, and a wedge member (76) positionable adjustably between the shoulder (64) and the guide member (36). The wedge member (36) is adjustable exteriorly of the body.
摘要翻译：用于高温，高压用途的滑阀可方便地进入内部部件进行更换或修理，并且即使阀门在其过程中处于适当位置，也能够从阀门外部方便和安全地调节阀部件的外部线。滑阀包括具有提供流体通过主体的喉部（72）的主体（10），主体（10）内的肩部（64）包括与喉部（72）连通的通道装置，横向延伸的侧部从所述主体（10）并具有与所述喉部（72）连通的内部空间，可拆卸地定位在所述肩部（64）上的阀座（62），引导构件（36），其可拆卸地定位在所述体内邻近所述肩部）并且延伸到所述侧部中，可滑动地定位在所述引导构件（36）上以用于打开和关闭所述通道装置的封闭构件（24）以及可调节地定位在所述肩部（64）和所述引导构件（36）。楔形构件（36）可在主体外部调节。

2. 发明专利

GB9012206D0 EROSION RETARDER FOR REFRACTORY CORNERS 未知
公开(公告)号：GB9012206D0
公开(公告)日：1990-07-18
申请号：GB9012206
申请日：1990-06-01
申请人： HOUSTON JAMES L
IPC分类号： E04F13/06 , F27D1/14
摘要： A retarder prevents the erosion of refractory material at a refractory corner over which fluid flows. The retarder is formed from an integral, flat piece of metal bent to form an elongated, horizontal leg and an elongated upright leg faced in parallel planes and connected by an elongated, rectangular baffle. The horizontal leg has a forward edge which tapers upwardly and forwardly to an acute angle. The upright leg has an upper edge which tapers upwardly and forwardly to an angle which complements the acute angle on the forward edge of the horizontal leg. The two legs are integrally connected by an elongated rectangular baffle with one end extending from the tapered edge of the horizontal leg and the other end extending from the tapered edge of the upright leg. The baffle is perpendicular to the legs. Each of the legs has at least two ears, one extending integrally away from each side of its leg. The ears will be embedded in the refractory material proximate the leg to secure the bond between the refractory material and the legs. The baffle will be embedded in the refractory material disposed along the corner of the refractory to anchor the refractory material along the refractory corner against erosion as fluid flows over the corner. In one embodiment, the horizontal and upright legs are downwardly or rearwardly turned, respectively, in complementary circular arcs with the rectangular baffle connecting the edges of the legs at the ends of the arcs. Preferably, the complementary tapers or arcs are approximately at an angle of forty-five degrees.

3. 发明专利

GB2235520A EROSION RETARDER FOR REFRACTORY CORNERS 未知
公开(公告)号：GB2235520A
公开(公告)日：1991-03-06
申请号：GB9012206
申请日：1990-06-01
申请人： HOUSTON JAMES L
发明人： HOUSTON JAMES L
IPC分类号： E04F13/06 , F27D1/14
摘要： A retarder prevents the erosion of refractory material at a refractory corner over which fluid flows. The retarder is formed from an integral, flat piece of metal bent to form an elongated, horizontal leg and an elongated upright leg faced in parallel planes and connected by an elongated, rectangular baffle. The horizontal leg has a forward edge which tapers upwardly and forwardly to an acute angle. The upright leg has an upper edge which tapers upwardly and forwardly to an angle which complements the acute angle on the forward edge of the horizontal leg. The two legs are integrally connected by an elongated rectangular baffle with one end extending from the tapered edge of the horizontal leg and the other end extending from the tapered edge of the upright leg. The baffle is perpendicular to the legs. Each of the legs has at least two ears, one extending integrally away from each side of its leg. The ears will be embedded in the refractory material proximate the leg to secure the bond between the refractory material and the legs. The baffle will be embedded in the refractory material disposed along the corner of the refractory to anchor the refractory material along the refractory corner against erosion as fluid flows over the corner. In one embodiment, the horizontal and upright legs are downwardly or rearwardly turned, respectively, in complementary circular arcs with the rectangular baffle connecting the edges of the legs at the ends of the arcs. Preferably, the complementary tapers or arcs are approximately at an angle of forty-five degrees.

4. 发明专利

GB2235520B EROSION RETARDER FOR REFRACTORY CORNERS 未知
公开(公告)号：GB2235520B
公开(公告)日：1993-07-14
申请号：GB9012206
申请日：1990-06-01
申请人： HOUSTON JAMES L
发明人： HOUSTON JAMES L
IPC分类号： E04F13/06 , F27D1/14
摘要： A retarder prevents the erosion of refractory material at a refractory corner over which fluid flows. The retarder is formed from an integral, flat piece of metal bent to form an elongated, horizontal leg and an elongated upright leg faced in parallel planes and connected by an elongated, rectangular baffle. The horizontal leg has a forward edge which tapers upwardly and forwardly to an acute angle. The upright leg has an upper edge which tapers upwardly and forwardly to an angle which complements the acute angle on the forward edge of the horizontal leg. The two legs are integrally connected by an elongated rectangular baffle with one end extending from the tapered edge of the horizontal leg and the other end extending from the tapered edge of the upright leg. The baffle is perpendicular to the legs. Each of the legs has at least two ears, one extending integrally away from each side of its leg. The ears will be embedded in the refractory material proximate the leg to secure the bond between the refractory material and the legs. The baffle will be embedded in the refractory material disposed along the corner of the refractory to anchor the refractory material along the refractory corner against erosion as fluid flows over the corner. In one embodiment, the horizontal and upright legs are downwardly or rearwardly turned, respectively, in complementary circular arcs with the rectangular baffle connecting the edges of the legs at the ends of the arcs. Preferably, the complementary tapers or arcs are approximately at an angle of forty-five degrees.

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