公开(公告)号：US5490774A

公开(公告)日：1996-02-13

申请号：US313960

申请日：1994-09-28

Applicant: Jeffrey S. Mann ,  John F. Shea ,  Ronald J. Tenerowicz

Inventor： Jeffrey S. Mann ,  John F. Shea ,  Ronald J. Tenerowicz

IPC: F23C5/02 ,  F23D11/36

CPC classification number: F23C5/02

Abstract: A mounting for an oil gun in an associated steam generation boiler which includes a stationary union block having first and second output ports for respective fluid streams; a removable block having first and second input ports dimensioned and configured for registration with the first and second output ports; apparatus for mounting the stationary union block which comprises a collar welded to the end of an associated guide pipe and apparatus coupling the collar and the stationary union block and allowing relative pivotal moment between the collar and the stationary union; and apparatus for forcing the removable union block against the stationary union block with the respective ports thereof in registered relationship. In some forms of the invention the apparatus coupling the collar and the stationary union comprises a pin, the pin extending through the stationary union block. The apparatus coupling the collar and the stationary union block may comprise first and second plates that are carried on the pin. In some forms of the invention the first and second plates are disposed in spaced relation and are welded to the collar. The apparatus for forcing the removable union block against the stationary union block may comprise a yoke and the yoke may be carried on the pin. The apparatus for forcing may further include a bolt shaped member and a transversely extending handle.

Abstract translation: 一种用于相关蒸汽发生锅炉中的油枪的安装件，其包括具有用于相应流体流的第一和第二输出端口的固定联接块; 具有第一和第二输入端口的可拆卸块，其尺寸和配置用于与第一和第二输出端口对准; 用于安装固定联接块的装置，其包括焊接到相关引导管的端部的套环和联接套环和固定联接块的装置，并允许套环和固定联接件之间的相对枢转力矩; 以及用于将可拆卸联接块抵靠固定联接块的装置，其各自的端口处于登记关系。 在本发明的一些形式中，联接套环和固定联接件的装置包括销，该销延伸穿过固定联接块。 联接套环和固定联接块的装置可以包括承载在销上的第一和第二板。 在本发明的一些形式中，第一和第二板以间隔的关系设置并焊接到套环上。 用于将可拆卸联接块推压到固定联接块的装置可以包括轭，并且轭可以承载在销上。 用于强制的装置还可以包括螺栓形状构件和横向延伸的手柄。

公开(公告)号：US5348272A

公开(公告)日：1994-09-20

申请号：US40765

申请日：1993-03-31

Applicant: Edward Lukstas ,  Jeffrey S. Mann ,  Ronald J. Tenerowicz

Inventor： Edward Lukstas ,  Jeffrey S. Mann ,  Ronald J. Tenerowicz

IPC: F16K1/226 ,  F16K41/00

CPC classification number: F16K1/2268

Abstract: A damper assembly particularly adapted for use in a hot furnace application that includes a damper blade, a housing having a passageway therein dimensioned and configured for receiving the damper blade, and a shaft carrying the damper for rotational movement in the passageway in the housing. A bearing is disposed at one axial extremity of the shaft. The apparatus also includes bearings including a bearing housing member having an interior portion thereof which is spherical section shaped and a bearing member disposed therein having an outer surface that is a spherical section dimensioned and configured for cooperation with the inner portion of the bearing housing member. The inner members has a bore tightly engaging the shaft and the bore has inboard and outboard ends. The inner member includes a counterbore disposed in concentric relationship with the bore at the inboard end thereof. A seal is disposed in the counterbore intermediate the shaft and the walls of the counterbore. The apparatus also includes apparatus for supporting the bearing on one side of the passageway of the housing. In some forms of the invention the seal is spring loaded and in other forms it is elastomer loaded.

Abstract translation: 一种阻尼器组件，特别适用于包括阻尼器叶片的热炉应用中的阻尼器组件，具有通道的壳体，其尺寸设计成用于容纳阻尼器叶片，以及承载阻尼器的轴，用于在壳体中的通道中旋转运动。 轴承设置在轴的一个轴向末端。 该装置还包括轴承，该轴承包括具有球形截面形状的内部部分的轴承壳体构件和设置在其中的轴承构件，其外表面是与轴承壳体构件的内部部分配合的尺寸和构造的球形部分。 内部构件具有与轴紧密接合的孔，并且孔具有内侧和外侧端部。 内部构件包括与其内侧的孔同心地设置的沉孔。 密封件设置在沉孔中间在轴和沉孔的壁之间。 该装置还包括用于在壳体的通道的一侧支撑轴承的装置。 在本发明的一些形式中，密封件是弹簧加载的，并且在其它形式中，其是弹性体加载的。

公开(公告)号：US06439136B1

公开(公告)日：2002-08-27

申请号：US09899008

申请日：2001-07-03

Applicant: Jeffrey S. Mann ,  Ronald H. Nowak

Inventor： Jeffrey S. Mann ,  Ronald H. Nowak

IPC: F23D100

CPC classification number: F23D1/00 ,  F23D2201/101 ,  F23D2201/20 ,  F23D2201/30 ,  Y10S239/19

Abstract: A (MRFC) solid fuel nozzle tip (12) that is particularly suited to being cooperatively associated with a pulverized solid fuel nozzle (34) of a firing system of the type employed in a pulverized solid fuel-fired furnace (10). The MRFC solid fuel nozzle tip (12) includes fuel air shroud means (46), primary air shroud means (48) located within the fuel air shroud means (46), fuel air shroud support means (50) operative for supporting the primary air shroud means (48) relative to the fuel air shroud means (46), and splitter plate means (52) mounted in supported relation within the primary air shroud means (48). The MRFC solid fuel nozzle tip (12) may be comprised of ceramics including silicon nitride, siliconized silicon carbide, mullite bonded silicon carbide alumina composite, and alumina zirconia composites.

Abstract translation: 一种（MRFC）固体燃料喷嘴尖端（12），其特别适于与粉碎的固体燃料燃烧炉（10）中使用的燃烧系统的粉碎固体燃料喷嘴（34）协作地相关联。 MRFC固体燃料喷嘴末端（12）包括燃料空气罩（46），位于燃料空气罩体（46）内的主空气罩装置（48），燃料空气罩支撑装置（50），用于支撑一次空气 护罩装置（48）相对于燃料空气护罩装置（46），以及分离板装置（52），其以支撑的方式安装在主空气罩装置（48）内。 MRFC固体燃料喷嘴头（12）可以由包括氮化硅，硅化碳化硅，莫来石粘合的碳化硅氧化铝复合材料和氧化铝氧化锆复合材料的陶瓷组成。

公开(公告)号：US6003793A

公开(公告)日：1999-12-21

申请号：US577610

申请日：1995-12-22

Applicant: Jeffrey S. Mann

Inventor： Jeffrey S. Mann

IPC: F23D1/00 ,  F23K3/02 ,  B05B15/08

CPC classification number: F23D1/00 ,  F23D2201/101

Abstract: A steam generating system includes a nozzle for pulverized coal and air which includes an elongated generally cylindrical body having a nozzle at one axial portion thereof. The apparatus also includes a nozzle tip that is generally sleeve shaped and dimensioned to overlap an axial extremity of the body. The tip is mounted for pivotal movement about the extremity of the body and the nozzle tip includes first and second surfaces dimensioned and configured for receiving therebetween all flow from the body. The apparatus also includes a seat plate that is also generally sleeve shaped and dimensioned and configured to provide sealing between the extremity and the nozzle tip. The seal plate is mounted for pivotal movement about the extremity of the body and is dimensioned and configured to have third and fourth surfaces disposed respectively in closely spaced relationship to the first and second surfaces throughout all possible pivotal positions of the seal plate and the nozzle tip. This closely spaced relationship defines an elongated slat for passage of air. The seal plate includes a stop to limit relative pivotal motion between the nozzle tip and the seal plate. The first and second planar surfaces are disposed with the plan thereof parallel to the direction of flow of gases and thus allow the gases to pass through the slot without impediment.

Abstract translation: 蒸汽发生系统包括用于粉煤和空气的喷嘴，其包括在其轴向部分处具有喷嘴的细长的大致圆柱形主体。 该装置还包括喷嘴头，该喷嘴头通常是套筒形的并且尺寸设计成与主体的轴向末端重叠。 所述尖端被安装成绕所述主体的所述末端枢转运动，并且所述喷嘴尖端包括第一和第二表面，所述第一表面和第二表面的尺寸和构造用于在所述主体之间接收所有来自所述主体的流动。 该装置还包括座板，其也通常为套筒形并且尺寸和构造成在末端和喷嘴尖端之间提供密封。 密封板安装成围绕主体的末端枢转运动，并且其尺寸和构造成使得第三和第四表面在密封板和喷嘴尖端的所有可能的枢转位置处分别与第一和第二表面以紧密间隔的关系设置 。 这种紧密间隔的关系限定了用于空气通过的细长板条。 密封板包括止动件，以限制喷嘴头和密封板之间的相对枢转运动。 第一和第二平面的平面布置成平行于气体的流动方向，从而允许气体通过狭槽而没有障碍物。

公开(公告)号：US08661992B2

公开(公告)日：2014-03-04

申请号：US13591604

申请日：2012-08-22

Applicant: Jeffrey S. Mann

Inventor： Jeffrey S. Mann

IPC: F23D1/00 ,  F23K3/02

CPC classification number: F23D1/00 ,  F23C5/02 ,  F23D2201/101 ,  F23D2213/00

Abstract: An outer shroud for a solid fuel nozzle tip includes: an top shell portion and a bottom shell portion, each portion fabricated from a preform produced from a single sheet of flat stock and each shell portion including a forward area and a backward area and outlet sidewalls, wherein a right outlet sidewall and a left outlet sidewall are each separated from the forward area by a rounded corner; and a left inlet sidewall and a right inlet sidewall coupled to the top shell portion and the bottom shell portion.

Abstract translation: 用于固体燃料喷嘴尖端的外护罩包括：顶壳部分和底壳部分，每个部分由由单片扁平坯料制成的预成型件制成，并且每个壳部分包括前部区域和后部区域以及出口侧壁 ，其中右出口侧壁和左出口侧壁各自与前区域分开圆角; 以及连接到顶壳部分和底壳部分的左入口侧壁和右入口侧壁。

公开(公告)号：US20120311842A1

公开(公告)日：2012-12-13

申请号：US13591604

申请日：2012-08-22

Applicant: Jeffrey S. Mann

Inventor： Jeffrey S. Mann

IPC: B23P11/00

CPC classification number: F23D1/00 ,  F23C5/02 ,  F23D2201/101 ,  F23D2213/00

Abstract: An outer shroud for a solid fuel nozzle tip includes: an top shell portion and a bottom shell portion, each portion fabricated from a preform produced from a single sheet of flat stock and each shell portion including a forward area and a backward area and outlet sidewalls, wherein a right outlet sidewall and a left outlet sidewall are each separated from the forward area by a rounded corner; and a left inlet sidewall and a right inlet sidewall coupled to the top shell portion and the bottom shell portion

Abstract translation: 用于固体燃料喷嘴尖端的外护罩包括：顶壳部分和底壳部分，每个部分由由单片扁平坯料制成的预成型件制成，并且每个壳部分包括前部区域和后部区域以及出口侧壁 ，其中右出口侧壁和左出口侧壁各自与前区域分开圆角; 以及连接到顶壳部分和底壳部分的左入口侧壁和右入口侧壁

公开(公告)号：US20090205544A1

公开(公告)日：2009-08-20

申请号：US12129715

申请日：2008-05-30

Applicant: William P. Bailey ,  Richard C. LaFlesh ,  Jeffrey S. Mann ,  David H. Nilson ,  Joseph W. Quinn

Inventor： William P. Bailey ,  Richard C. LaFlesh ,  Jeffrey S. Mann ,  David H. Nilson ,  Joseph W. Quinn

IPC: F23N5/24

CPC classification number: F23K3/02 ,  F23K2203/006 ,  F23N1/002 ,  F23N2021/10 ,  F23N2039/02

Abstract: An apparatus (100) operative for purposes of detecting the presence of a coal rope within a coal delivery pipe (200) is provided. The apparatus (100) includes a rod (105) that is operative to flex when struck by a coal rope that is present inside the coal delivery pipe (200), a strain gauge (115) that is operative to produce an electrical signal based upon the amount of flexing that the rod (105) is subjected to when struck by a coal rope that is present in the coal delivery pipe (200), and a processor that is operative to determine based upon the electrical signal that is received thereby from the strain gauge (115) at least one of either the location of the coal rope within the coal delivery pipe (200) or the density of the coal rope within the coal delivery pipe (200).

Abstract translation: 提供了一种用于检测煤输送管（200）内的煤绳的存在的装置（100）。 所述设备（100）包括杆（105），所述杆（105）可操作以在存在于所述煤输送管（200）内的煤绳撞击时弯曲;应变仪（115），其可操作以产生基于 当在煤输送管（200）中存在的煤绳撞击时，所述杆（105）受到的弯曲量，以及可操作地基于从所述煤输送管（200）接收的电信号确定的处理器 应变计（115）煤煤输送管（200）内的煤绳的位置中的至少一个或煤输送管（200）内的煤绳的密度中的至少一个。

公开(公告)号：US20080304956A1

公开(公告)日：2008-12-11

申请号：US11758253

申请日：2007-06-05

Applicant: Jeffrey S. Mann

Inventor： Jeffrey S. Mann

IPC: F03B11/00 ,  B21K21/08

CPC classification number: F23D1/00 ,  F23C5/02 ,  F23D2201/101 ,  F23D2213/00

Abstract: An outer shroud for a solid fuel nozzle tip includes: an top shell portion and a bottom shell portion, each portion fabricated from a preform produced from a single sheet of flat stock and each shell portion including a forward area and a backward area and outlet sidewalls, wherein a right outlet sidewall and a left outlet sidewall are each separated from the forward area by a rounded corner; and a left inlet sidewall and a right inlet sidewall coupled to the top shell portion and the bottom shell portion

Abstract translation: 用于固体燃料喷嘴尖端的外护罩包括：顶壳部分和底壳部分，每个部分由由单片扁平坯料制成的预成型件制成，并且每个壳部分包括前部区域和后部区域以及出口侧壁 ，其中右出口侧壁和左出口侧壁各自与前区域分开圆角; 以及连接到顶壳部分和底壳部分的左入口侧壁和右入口侧壁

公开(公告)号：US07921738B2

公开(公告)日：2011-04-12

申请号：US12129715

申请日：2008-05-30

Applicant: William P. Bailey ,  Richard C. LaFlesh ,  Jeffrey S. Mann ,  David H. Nilson ,  Joseph W. Quinn

Inventor： William P. Bailey ,  Richard C. LaFlesh ,  Jeffrey S. Mann ,  David H. Nilson ,  Joseph W. Quinn

IPC: G01F1/28 ,  G01F1/30

CPC classification number: F23K3/02 ,  F23K2203/006 ,  F23N1/002 ,  F23N2021/10 ,  F23N2039/02

Abstract: An apparatus (100) operative for purposes of detecting the presence of a coal rope within a coal delivery pipe (200) is provided. The apparatus (100) includes a rod (105) that is operative to flex when struck by a coal rope that is present inside the coal delivery pipe (200), a strain gauge (115) that is operative to produce an electrical signal based upon the amount of flexing that the rod (105) is subjected to when struck by a coal rope that is present in the coal delivery pipe (200), and a processor that is operative to determine based upon the electrical signal that is received thereby from the strain gauge (115) at least one of either the location of the coal rope within the coal delivery pipe (200) or the density of the coal rope within the coal delivery pipe (200).

Abstract translation: 提供了一种用于检测煤输送管（200）内的煤绳的存在的装置（100）。 所述设备（100）包括杆（105），所述杆（105）可操作以在存在于所述煤输送管（200）内的煤绳撞击时弯曲;应变仪（115），其可操作以产生基于 当在煤输送管（200）中存在的煤绳撞击时，所述杆（105）受到的弯曲量，以及可操作地基于从所述煤输送管（200）接收的电信号确定的处理器 应变计（115）煤煤输送管（200）内的煤绳的位置中的至少一个或煤输送管（200）内的煤绳的密度中的至少一个。

公开(公告)号：US08267020B2

公开(公告)日：2012-09-18

申请号：US11758253

申请日：2007-06-05

Applicant: Jeffrey S. Mann

Inventor： Jeffrey S. Mann

IPC: F23D1/00 ,  F23K3/02

CPC classification number: F23D1/00 ,  F23C5/02 ,  F23D2201/101 ,  F23D2213/00

Abstract: An outer shroud for a solid fuel nozzle tip includes: an top shell portion and a bottom shell portion, each portion fabricated from a preform produced from a single sheet of flat stock and each shell portion including a forward area and a backward area and outlet sidewalls, wherein a right outlet sidewall and a left outlet sidewall are each separated from the forward area by a rounded corner; and a left inlet sidewall and a right inlet sidewall coupled to the top shell portion and the bottom shell portion.

Abstract translation: 用于固体燃料喷嘴尖端的外护罩包括：顶壳部分和底壳部分，每个部分由由单片扁平坯料制成的预成型件制成，并且每个壳部分包括前部区域和后部区域以及出口侧壁 ，其中右出口侧壁和左出口侧壁各自与前区域分开圆角; 以及连接到顶壳部分和底壳部分的左入口侧壁和右入口侧壁。