专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2001349440A BRUSH-SHAPED SEAL 失效
公开(公告)号：JP2001349440A
公开(公告)日：2001-12-21
申请号：JP2001115367
申请日：2001-04-13
申请人： MTU AERO ENGINES GMBH
发明人： GAIL ALFONS , PRINS LODEWIJK , WERNER KLEMENS
IPC分类号： F16J15/22 , B21D39/00 , B21D53/84 , B23K9/00 , B23K9/007 , F16J15/3288
摘要： PROBLEM TO BE SOLVED: To certainly prevent tilting direction of bristles from being opposite to a rotation direction of a rotor due to a mounting direction error, in a brush- shaped seal for sealing between facing rotor and stator which has a brush storing casing that is mounted to the stator or the rotor, comprises a cover plate and a support plate, has a peripheral surface and a pair of side surfaces, and includes the bristles so as to direct tips toward the rotor or the stator. SOLUTION: The brush storing casing 2 has first positioning means 13, 15, 23, and 26 on one of the pair of side surfaces 6 and 7 or the peripheral surface 5. These first positioning means engage with second positioning means 14, 16, and 22 provided for the stator 9, the rotor 10, or a fixing member 24 separated from them correspondingly to the first positioning means, thereby adequately positioning the brush storing casing.

2. 发明专利

DE10018273A1 未知
公开(公告)号：DE10018273A1
公开(公告)日：2001-10-25
申请号：DE10018273
申请日：2000-04-13
申请人： MTU AERO ENGINES GMBH
发明人： WERNER KLEMENS , PRINS LODEWIJK , GAIL ALFONS
IPC分类号： F16J15/22 , B21D39/00 , B21D53/84 , B23K9/00 , B23K9/007 , F16J15/3288 , F16J15/16
摘要： The seal (1) has a brush casing (2) held at the stator or rotor (9) and having cover and support (4) plates. Brushes (8) fixed with their free ends facing the rotor or the stator. The brush casing has a first positioning device (15) on at least one side face (7) or peripheral surface (5), which co-operates with a corresponding positioning device on the stator or the rotor or a separate fixing element to positively fit the brush casing.

3. 发明专利

AT266826T 未知
公开(公告)号：AT266826T
公开(公告)日：2004-05-15
申请号：AT00962205
申请日：2000-08-05
申请人： MTU AERO ENGINES GMBH
发明人： DILGER MANFRED , PRINS LODEWIJK
IPC分类号： F16J15/22 , F16J15/32 , F16J15/3288

4. 发明专利

DE19937932C2 未知
公开(公告)号：DE19937932C2
公开(公告)日：2003-07-17
申请号：DE19937932
申请日：1999-08-11
申请人： MTU AERO ENGINES GMBH
发明人： DILGER MANFRED , PRINS LODEWIJK
IPC分类号： F16J15/22 , F16J15/32 , F16J15/3288 , F16J15/16

5. 发明专利

ES2219394T3 ANILLO OBTURADOR DE CEPILLO. 未知
公开(公告)号：ES2219394T3
公开(公告)日：2004-12-01
申请号：ES00962205
申请日：2000-08-05
申请人： MTU AERO ENGINES GMBH
发明人： DILGER MANFRED , PRINS LODEWIJK
IPC分类号： F16J15/22 , F16J15/32 , F16J15/3288
摘要： Anillo obturador de cepillo (10) para su empleo como elemento de estanqueización entre unas partes componentes, que están en movimiento entre si, sobre todo entre un rotor y un estátor, como un elemento fijado en el estátor; con una carcasa de forma anular (2) así como con una multitud de cerdas, que están fijadas dentro de la carcasa y que sobresalen de los contornos de la carcasa en el sentido radial ó axial; cerdas éstas cuyas caras frontales libres son tangentes con una superficie imaginaria de forma simétrica rotativa ó plana; en este caso, las cerdas están constituidas por los tramos (5, 6) de unas cuerdas y/ó de unos hilos, que están presentes en una forma de disposición bobinada y cada tramo se extiende en la forma de un lazo alrededor de un núcleo (11) y se aleja de este núcleo sin cruzarse con el otro tramo, de tal manera que las dos caras frontales sean tangentes con la misma superficie imaginaria, que se encuentra distanciada del núcleo (11) y, en este caso, los tramos (5, 6) están dispuestos en varias capas -la una por encima de la otra- alrededor del núcleo (11), y los mismos están fijados mediante un perfil de sujeción (12); anillo obturador de cepillo éste que está caracterizado porque las cuerdas y/ó los hilos se componen exclusivamente de unas finas fibras de aramida, en la forma de ¿cabello de ángel¿, así como caracterizado porque los tramos (5, 6) de las fibras se encuentran fijados solamente mediante un arrastre de fricción entre el núcleo (11) y el perfil de sujeción (12).

6. 发明专利

DE50115525D1 Bürstendichtung 未知
公开(公告)号：DE50115525D1
公开(公告)日：2010-08-05
申请号：DE50115525
申请日：2001-04-06
申请人： MTU AERO ENGINES GMBH
发明人： GAIL ALFONS , PRINS LODEWIJK , WERNER KLEMENS
IPC分类号： F16J15/22 , B21D39/00 , B21D53/84 , B23K9/00 , B23K9/007 , F16J15/3288

7. 发明专利

AT472068T 未知
公开(公告)号：AT472068T
公开(公告)日：2010-07-15
申请号：AT01108686
申请日：2001-04-06
申请人： MTU AERO ENGINES GMBH
发明人： GAIL ALFONS , PRINS LODEWIJK , WERNER KLEMENS
IPC分类号： F16J15/22 , B21D39/00 , B21D53/84 , B23K9/00 , B23K9/007 , F16J15/3288
摘要： The seal (1) has a brush casing (2) held at the stator or rotor (9) and having cover and support (4) plates. Brushes (8) fixed with their free ends facing the rotor or the stator. The brush casing has a first positioning device (15) on at least one side face (7) or peripheral surface (5), which co-operates with a corresponding positioning device on the stator or the rotor or a separate fixing element to positively fit the brush casing.

8. 发明专利

DE10018273B4 未知
公开(公告)号：DE10018273B4
公开(公告)日：2005-10-20
申请号：DE10018273
申请日：2000-04-13
申请人： MTU AERO ENGINES GMBH
发明人： WERNER KLEMENS , PRINS LODEWIJK , GAIL ALFONS
IPC分类号： F16J15/22 , B21D39/00 , B21D53/84 , B23K9/00 , B23K9/007 , F16J15/3288 , F16J15/16 , F01D11/00 , F02C7/28
摘要： The seal (1) has a brush casing (2) held at the stator or rotor (9) and having cover and support (4) plates. Brushes (8) fixed with their free ends facing the rotor or the stator. The brush casing has a first positioning device (15) on at least one side face (7) or peripheral surface (5), which co-operates with a corresponding positioning device on the stator or the rotor or a separate fixing element to positively fit the brush casing.

9. 发明专利

DE50006426D1 未知
公开(公告)号：DE50006426D1
公开(公告)日：2004-06-17
申请号：DE50006426
申请日：2000-08-05
申请人： MTU AERO ENGINES GMBH
发明人： DILGER MANFRED , PRINS LODEWIJK
IPC分类号： F16J15/22 , F16J15/32 , F16J15/3288

10. 发明专利

CA2381359A1 BRUSH SEALING RING 未知
公开(公告)号：CA2381359A1
公开(公告)日：2001-02-22
申请号：CA2381359
申请日：2000-08-05
申请人： MTU AERO ENGINES GMBH
发明人： DILGER MANFRED , PRINS LODEWIJK
IPC分类号： F16J15/22 , F16J15/32 , F16J15/3288
摘要： The invention relates to a brush sealing ring (1) for components that can be moved in relation to one another. The inventive ring comprises a ring-shaped housing (2) and a plurality of aramid fibre-based bristles which are fixed i n said housing and protrude radially or axially from the housing contour. The bristles consist of sections (5, 6) of aramid fibre-ropes or threads which a re present in a wound arrangement. Each section extends in a loop-shaped manner around a core (11) and away from said core without crossings, whereby the front faces of the section are tangent to the same surface. The sections are arranged in several layers one on top of the other and are fixed with a clamping profile (12) in a frictionally engaged manner.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式