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Patent Agency Ranking1.发明申请
公开(公告)号：WO0070265A8
公开(公告)日：2001-05-31
申请号：PCT/US0011003
申请日：2000-04-24
Applicant: KOCH TPA INC
Inventor： PARNELL DAVID C , LEWIS JAMES E
CPC classification number: F22B37/08 , Y10S122/13
Abstract: A tubesheet protector device (16) is provided for use with a boiler (14) having at least one tube (28) for receiving a fluid extending therethrough. The tubes (28) extend approximately perpendicularly from a tubesheet (34) covering an inlet of the boiler (14). The tubesheet protector device (16) includes insulating board (38) mounted on the tubesheet (34) having holes (36) therein for receiving ferrules (40). Each ferrule (40) includes a shank (42) adapted to be received in one of the tubes (28) and a polygon-headed collar (44) coupled with the shank (42). Both the collar (44) and the shank (42) of the ferrule (40) are wrapped in insulation (46). The collar (44) has dimensions larger than the outside diameter of the tube (28), and the collar (44) and the shank (42) both have a common through bore (14) for transporting fluid from outside the boiler to the interior of the tubes (28) extending through the boiler (14).
Abstract translation: 提供了一种用于与具有至少一个用于接收从其延伸的流体的管（28）的锅炉（14）一起使用的管板保护装置（16）。 管（28）从覆盖锅炉（14）的入口的管板（34）大致垂直地延伸。 管板保护装置（16）包括安装在管板（34）上的绝缘板（38），其中具有用于接收套圈（40）的孔（36）。 每个套圈（40）包括适于容纳在一个管（28）中的柄（42）和与柄（42）联接的多头头领（44）。 套圈（40）的套环（44）和柄部（42）都被包裹在绝缘体（46）中。 套环（44）的尺寸大于管（28）的外径，并且套环（44）和柄（42）均具有用于将流体从锅炉外部输送到内部的公共通孔（14） 的管（28）延伸通过锅炉（14）。
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公开(公告)号：AU4369600A
公开(公告)日：2000-12-05
申请号：AU4369600
申请日：2000-04-24
Applicant: KOCH TPA INC
Inventor： PARNELL DAVID C , LEWIS JAMES E
Abstract: A tubesheet protector device (16) is provided for use with a boiler (14) having at least one tube (28) for receiving a fluid extending therethrough. The tubes (28) extend approximately perpendicularly from a tubesheet (34) covering an inlet of the boiler (14). The tubesheet protector device (16) includes insulating board (38) mounted on the tubesheet (34) having holes (36) therein for receiving ferrules (40). Each ferrule (40) includes a shank (42) adapted to be received in one of the tubes (28) and a polygon-headed collar (44) coupled with the shank (42). Both the collar (44) and the shank (42) of the ferrule (40) are wrapped in insulation (46). The collar (44) has dimensions larger than the outside diameter of the tube (28), and the collar (44) and the shank (42) both have a common through bore (14) for transporting fluid from outside the boiler to the interior of the tubes (28) extending through the boiler (14).
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公开(公告)号：NO20010174L
公开(公告)日：2001-01-11
申请号：NO20010174
申请日：2001-01-11
Applicant: KOCH TPA INC
Inventor： PARNELL DAVID C , LEWIS JAMES E
Abstract: A tubesheet protector device (16) is provided for use with a boiler (14) having at least one tube (28) for receiving a fluid extending therethrough. The tubes (28) extend approximately perpendicularly from a tubesheet (34) covering an inlet of the boiler (14). The tubesheet protector device (16) includes insulating board (38) mounted on the tubesheet (34) having holes (36) therein for receiving ferrules (40). Each ferrule (40) includes a shank (42) adapted to be received in one of the tubes (28) and a polygon-headed collar (44) coupled with the shank (42). Both the collar (44) and the shank (42) of the ferrule (40) are wrapped in insulation (46). The collar (44) has dimensions larger than the outside diameter of the tube (28), and the collar (44) and the shank (42) both have a common through bore (14) for transporting fluid from outside the boiler to the interior of the tubes (28) extending through the boiler (14).
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公开(公告)号：NO20010174D0
公开(公告)日：2001-01-11
申请号：NO20010174
申请日：2001-01-11
Applicant: KOCH TPA INC
Inventor： PARNELL DAVID C , LEWIS JAMES E
Abstract: A tubesheet protector device (16) is provided for use with a boiler (14) having at least one tube (28) for receiving a fluid extending therethrough. The tubes (28) extend approximately perpendicularly from a tubesheet (34) covering an inlet of the boiler (14). The tubesheet protector device (16) includes insulating board (38) mounted on the tubesheet (34) having holes (36) therein for receiving ferrules (40). Each ferrule (40) includes a shank (42) adapted to be received in one of the tubes (28) and a polygon-headed collar (44) coupled with the shank (42). Both the collar (44) and the shank (42) of the ferrule (40) are wrapped in insulation (46). The collar (44) has dimensions larger than the outside diameter of the tube (28), and the collar (44) and the shank (42) both have a common through bore (14) for transporting fluid from outside the boiler to the interior of the tubes (28) extending through the boiler (14).
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公开(公告)号：NO20010174A
公开(公告)日：2001-01-11
申请号：NO20010174
申请日：2001-01-11
Applicant: KOCH TPA INC
Inventor： PARNELL DAVID C , LEWIS JAMES E
CPC classification number: F22B37/08 , Y10S122/13
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