公开(公告)号：US06652615B2

公开(公告)日：2003-11-25

申请号：US09954499

申请日：2001-09-17

Applicant: Nathaniel R. Quick ,  Robert Malanga ,  Matthew M. Smolowitz

Inventor： Nathaniel R. Quick ,  Robert Malanga ,  Matthew M. Smolowitz

IPC: B01D4600

CPC classification number: B01D29/111 ,  B01D29/21 ,  B01D2201/34 ,  Y10S55/05

Abstract: An improved seal and method of making is disclosed for sealing a filter element to a filter mounting. The improved seal comprises a bonding pad formed from a sintered matrix of randomly oriented metallic fiber. The bonding pad is disposed between the filter element and the filter mounting A mechanical fastener coacts between the filter element and the filter mounting for compressing the bonding pad to provide a seal between the filter element and the filter mounting. The bonding pad may be heated to create a frangible seal.

公开(公告)号：US06329625B1

公开(公告)日：2001-12-11

申请号：US09411869

申请日：1999-10-04

Applicant: Nathaniel R. Quick ,  Robert Malanga ,  Matthew M. Smolowitz

Inventor： Nathaniel R. Quick ,  Robert Malanga ,  Matthew M. Smolowitz

IPC: B23K1005

CPC classification number: B01D29/111 ,  B01D29/21 ,  B01D2201/34 ,  Y10S55/05

Abstract: An improved seal and method of making is disclosed for sealing a filter element to a filter mounting. The improved seal comprises a bonding pad formed from a sintered matrix of randomly oriented metallic fiber. The bonding pad is disposed between the filter element and the filter mounting. A mechanical fastener coacts between the filter element and the filter mounting for compressing the bonding pad to provide a seal between the filter element and the filter mounting. The bonding pad may be heated to create a frangible seal.

Abstract translation: 公开了一种改进的密封件和制造方法，用于将过滤器元件密封到过滤器安装件。 改进的密封件包括由随机取向的金属纤维的烧结基体形成的焊盘。 接合垫设置在过滤元件和过滤器安装件之间。 机械紧固件在过滤器元件和过滤器安装件之间共同作用，用于压缩接合垫，以在过滤器元件和过滤器安装件之间提供密封。 可以加热接合垫以产生易碎密封。

公开(公告)号：US5407237A

公开(公告)日：1995-04-18

申请号：US25213

申请日：1993-02-26

Applicant: Matthew M. Smolowitz

Inventor： Matthew M. Smolowitz

IPC: F01D9/06 ,  F16L27/11 ,  F16L21/02

CPC classification number: F16L27/11 ,  F01D9/06

Abstract: A flexible coupling is provided for two relatively movable pipes, which coupling hasa) a bellows tube having transversely corrugated sidewalls which bellows terminates in two rounded nozzles, which nozzles insert into connecting pipes, (e.g. in the air bypass duct of a gas turbine engine) andb) means to seal each nozzle in each respective pipe such that upon relative axial and lateral displacement between connecting pipes, the bellows tube flexes to maintain the sealed juncture between it and the connecting pipes.

Abstract translation: 为两个相对可移动的管提供柔性联轴器，该联接器具有：a）具有横向波纹侧壁的波纹管，波纹管终止于两个圆形喷嘴，该喷嘴插入连接管（例如在燃气涡轮发动机的空气旁路管道中） ）和b）用于密封每个相应管道中的每个喷嘴的装置，使得在连接管之间的相对轴向和横向位移时，波纹管弯曲以保持其与连接管之间的密封接合部。

公开(公告)号：USD416995S

公开(公告)日：1999-11-23

申请号：US77860

申请日：1997-10-10

Applicant: Robert Malanga ,  Matthew M. Smolowitz

Designer： Robert Malanga ,  Matthew M. Smolowitz