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1. 发明专利

JP2007024310A Oil film bearing equipped with compact hydraulic attachment section 有权
标题翻译：装有紧凑液压附件部分的油封轴承
公开(公告)号：JP2007024310A
公开(公告)日：2007-02-01
申请号：JP2006183155
申请日：2006-07-03
申请人： Morgan Construction Co , モーガンコンストラクションカンパニー
发明人： SHRINER DENNIS H , JOHANSON ERIC L , OSGOOD PETER N , WOJTKOWSKI THOMAS C JR
IPC分类号： F16C33/60 , F16C13/02
CPC分类号： B21B31/074 , B21B31/07 , B21B31/08 , B21B2203/28 , F16C13/02 , F16C21/00 , F16C35/02 , F16C2322/12
摘要： PROBLEM TO BE SOLVED: To provide an oil film bearing equipped with a compact hydraulic attachment section. SOLUTION: An oil film bearing 10 is arranged in that an inside of cylinder 38 is divided into a first chamber 42 and second chamber 44 by a piston 32, in that a sleeve ring 46 contacts to an end of sleeve 12, and in that an annular thrust component 48 is sandwiched between the sleeve ring 46 and portion adjacent to the cylinder 38 so that it may partially lap over these portions. Additionally, its mechanism is characterized in that the cylinder 38 is advanced in axial direction when the first chamber 42 is pressurized so that the sleeve 12 may be located at its seat position through a thrust constituting component 48 and the sleeve ring 46, and in that the cylinder 38 is retreated in the axial direction when the second chamber 44 is pressurized, then, the sleeve 12 is moved in a direction to which it is pulled out from the seat position through chock assembly 26, 28, and 30 and busing 24. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种配备有紧凑型液压附接部分的油膜轴承。解决方案：油膜轴承10布置成通过活塞32将气缸38的内部分成第一室42和第二室44，其中套筒环46接触套筒12的端部，并且因为环形止推部件48夹在套筒环46和邻近气缸38的部分之间，使得它可以部分地覆盖在这些部分上。此外，其机构的特征在于，当第一室42被加压时，气缸38在轴向方向前进，使得套筒12可以通过推力构成部件48和套筒环46位于其座位，并且在该位置当第二室44被加压时，气缸38在轴向方向上被退回，然后，套筒12沿着从座椅位置通过轴承座组件26,28和30拉出的方向移动，并且通气24。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2002155928A ROLL END BAYONET TYPE ADAPTER 审中-公开
公开(公告)号：JP2002155928A
公开(公告)日：2002-05-31
申请号：JP2001296281
申请日：2001-09-27
申请人： MORGAN CONSTRUCTION CO
发明人： MARTINS ARMANDO S , OSGOOD PETER N , SHRINER DENNIS H
IPC分类号： F16C35/06 , B21B31/00 , B21B31/07 , F16C13/02 , F16C35/07
摘要： PROBLEM TO BE SOLVED: To provide a device holding a bearing assembly on a terminal part of a roll neck of a mill without applying special deforming. SOLUTION: The device includes an adapter 44 detachably fixed to the terminal part of the roll neck 12 by a fastening means 45 and provided with a plurality of first lugs protruding outward and first grooves interposed between the first lugs. A lock element 34 of an integral component of the bearing assembly 10 is provided on its circumference with a plurality of second lugs protruding inward and second grooves interposed between the second lugs. The lock element 34 rotates freely between an unlock position and a lock position. In the unlock position, directions of the second lugs 56 match with the first grooves of the adapter element 44, and the bearing assembly 10 can be attached and detached to the roll neck 12. In the lock position, directions of the second lugs match with the first lugs of the adapter element 44 and the bearing assembly 10 is held in a shaft of the roll neck 12.

3. 发明专利

BRPI0602811A 未知
公开(公告)号：BRPI0602811A
公开(公告)日：2007-03-06
申请号：BRPI0602811
申请日：2006-07-17
申请人： MORGAN CONSTRUCTION CO
发明人： SHRINER DENNIS H , JOHANSON ERIC L , OSGOOD PETER N , WOJTKOWSKI THOMAS C JR
IPC分类号： F16C33/00
摘要： An oil film bearing (10) is disclosed for a rolling mill roll having a tapered neck (14) leading to a reduced diameter end section (18,20). The bearing (10) comprises an internally tapered sleeve (12) received in a seated position on the tapered roll neck (14). The sleeve (12) is journaled for rotation in a bushing (24) fixed within a chock assembly (26). A tubular piston (38) is received on and fixed relative to the reduced diameter end section (20) of the roll. A cylinder (42) is internally subdivided by the piston (38) into first and second chambers (44a,44b). A sleeve ring (36) abuts an end of the sleeve (12) and a circular thrust component (32) is interposed between and arranged to overlap adjacent segments of the sleeve ring (12) and the cylinder (42). One or the other of the first and second chambers (44a,44b) may be pressurized, whereupon pressurization of the first chamber (44a) will cause the cylinder (42) to axially advance and act via the thrust component (32) and the sleeve ring (36) to urge the sleeve (12) into its seated position, and pressurization of the second chamber (44b) will cause the cylinder (42) to axially retract and act via the chock assembly (26) and the bushing (24) to withdraw the sleeve (12) from its seated position.

4. 发明专利

DE60108582D1 未知
公开(公告)号：DE60108582D1
公开(公告)日：2005-03-03
申请号：DE60108582
申请日：2001-09-24
申请人： MORGAN CONSTRUCTION CO
发明人： MARTINS ARMANDO S , OSGOOD PETER N , SHRINER DENNIS H
IPC分类号： F16C35/06 , B21B31/00 , B21B31/07 , F16C13/02 , F16C35/07
摘要： An apparatus for retaining a bearing assembly (10) on the neck (12) of a roll (14) in a rolling mill. The apparatus includes an adaptor element (44) having outwardly projecting first lugs (74) circumferentially separated by first flutes (76). Fasteners detachably secure the adaptor element to a distal end of the roll neck. A locking element (39), which comprises an integral component of the bearing assembly, has inwardly projecting second lugs (52) circumferentially separated by second flutes (58). The locking element is rotatable between an unlocked position at which its second lugs are aligned with the first flutes of the adaptor element to accommodate axial shifting of the bearing assembly onto and off of the roll neck, and a locked position at which its second lugs are aligned with the first lugs of the adaptor element to axially retain the bearing assembly (10) on the roll neck.

5. 发明专利

AU7613601A Bayonet roll end adaptor 未知
公开(公告)号：AU7613601A
公开(公告)日：2002-04-11
申请号：AU7613601
申请日：2001-09-27
申请人： MORGAN CONSTRUCTION CO
发明人： MARTINS ARMANDO S , OSGOOD PETER N , SHRINER DENNIS H
IPC分类号： B02C4/30 , B02C4/42 , B21B20060101 , B21B27/02 , B21B31/07 , F16C20060101 , F16C35/00

6. 发明专利

CA2356407A1 BAYONET ROLL END ADAPTOR 未知
公开(公告)号：CA2356407A1
公开(公告)日：2002-03-28
申请号：CA2356407
申请日：2001-08-31
申请人： MORGAN CONSTRUCTION CO
发明人： OSGOOD PETER N , MARTINS ARMANDO S , SHRINER DENNIS H
IPC分类号： F16C35/06 , B21B31/00 , B21B31/07 , F16C13/02 , F16C35/07
摘要： An apparatus for retaining a bearing assembly on the neck of a roll in a rolling mill. The apparatus includes an adaptor element having outwardly projecting first lugs circumferentially separated by first flutes. Fasteners detachably secure the adaptor element to a distal end of the roll neck. A locking element, which comprises an integra l component of the bearing assembly, has inwardly projecting second lugs circumferentially separated by second flutes. The locking element is rotatable between an unlocked position at whi ch its second lugs are aligned with the first flutes of the adaptor element to accommodate axia l shifting of the bearing assembly onto and off of the roll neck, and a locked position at whi ch its second lugs are aligned with the first lugs of the adaptor element to axially retain the bearing assembly on the roll neck.

7. 发明专利

ES2332604T3 COJINETE DE PELICULA DE ACEITE CON UN MONTAJE COMPACTO HIDRAULICO. 未知
公开(公告)号：ES2332604T3
公开(公告)日：2010-02-09
申请号：ES06116210
申请日：2006-06-28
申请人： MORGAN CONSTRUCTION CO
发明人： SHRINER DENNIS H , JOHANSON ERIC L , OSGOOD PETER N , WOJTKOWSKI THOMAS C
IPC分类号： B21B31/07
摘要： Un cojinete (10) de película de aceite para un cilindro laminador (16) que tiene un cuello cónico (14) puesto en una sección de extremo (20) de diámetro reducido, dicho cojinete consta de: a) un manguito interiormente cónico (12) recibido en una posición asentada sobre dicho cuello cónico, dicho manguito esta articulado para rotación en un casquillo (24) fijado dentro un montaje de tacos (26); b) un pistón tubular (32) recibido sobre la sección de extremo (20) y fijado con relación a dicha sección; c) un cilindro (38) subdividido interiormente por dicho pistón en unas primeras y segundas cámaras (42, 44); d) un aro del manguito (46) apoyado en un extremo de dicho manguito (12); e) los medios para la presurización, alternativamente, de unas u otras de dichas primeras y segundas cámaras (42, 44), la presurización de dicha primera cámara hará que dicho cilindro (38) avance axialmente y actúe por dicho componente de empuje y dicho aro del manguito (46) para impulsar dicho manguito en su posición asentada y la presurización de dicha segunda cámara hará que dicho cilindro se retraiga axialmente y actúe por dicho montaje de tacos y por dicho casquillo para retirar dicho manguito de su posición asentada, caracterizado porque f) un componente circular de impulso (48) interpuesto entre y fijado por encima de segmentos contiguos de dicho aro del manguito (46) y de dicho cilindro (38).

8. 发明专利

BR0104330A 未知
公开(公告)号：BR0104330A
公开(公告)日：2002-05-07
申请号：BR0104330
申请日：2001-09-27
申请人： MORGAN CONSTRUCTION CO
发明人： MARTINS ARMANDO S , OSGOOD PETER N , SHRINER DENNIS H
IPC分类号： F16C35/06 , B21B31/00 , B21B31/07 , F16C13/02 , F16C35/07 , F16C33/00
摘要： An apparatus for retaining a bearing assembly (10) on the neck (12) of a roll (14) in a rolling mill. The apparatus includes an adaptor element (44) having outwardly projecting first lugs (74) circumferentially separated by first flutes (76). Fasteners detachably secure the adaptor element to a distal end of the roll neck. A locking element (39), which comprises an integral component of the bearing assembly, has inwardly projecting second lugs (52) circumferentially separated by second flutes (58). The locking element is rotatable between an unlocked position at which its second lugs are aligned with the first flutes of the adaptor element to accommodate axial shifting of the bearing assembly onto and off of the roll neck, and a locked position at which its second lugs are aligned with the first lugs of the adaptor element to axially retain the bearing assembly (10) on the roll neck.

9. 发明专利

ZA200107784B Byonet roll end adaptor. 未知
公开(公告)号：ZA200107784B
公开(公告)日：2002-03-20
申请号：ZA200107784
申请日：2001-09-20
申请人： MORGAN CONSTRUCTION CO
发明人： MARTINS ARMANDO S , SHRINER DENNIS H , OSGOOD PETER N
IPC分类号： F16C35/06 , B21B31/00 , B21B31/07 , F16C13/02 , F16C35/07 , F16C , B21B
摘要： An apparatus for retaining a bearing assembly (10) on the neck (12) of a roll (14) in a rolling mill. The apparatus includes an adaptor element (44) having outwardly projecting first lugs (74) circumferentially separated by first flutes (76). Fasteners detachably secure the adaptor element to a distal end of the roll neck. A locking element (39), which comprises an integral component of the bearing assembly, has inwardly projecting second lugs (52) circumferentially separated by second flutes (58). The locking element is rotatable between an unlocked position at which its second lugs are aligned with the first flutes of the adaptor element to accommodate axial shifting of the bearing assembly onto and off of the roll neck, and a locked position at which its second lugs are aligned with the first lugs of the adaptor element to axially retain the bearing assembly (10) on the roll neck.

10. 发明专利

DE602006008704D1 未知
公开(公告)号：DE602006008704D1
公开(公告)日：2009-10-08
申请号：DE602006008704
申请日：2006-06-28
申请人： MORGAN CONSTRUCTION CO
发明人： SHRINER DENNIS H , JOHANSON ERIC L , OSGOOD PETER N , WOJTKOWSKI THOMAS C
IPC分类号： B21B31/07
摘要： An oil film bearing (10) is disclosed for a rolling mill roll having a tapered neck (14) leading to a reduced diameter end section (18,20). The bearing (10) comprises an internally tapered sleeve (12) received in a seated position on the tapered roll neck (14). The sleeve (12) is journaled for rotation in a bushing (24) fixed within a chock assembly (26). A tubular piston (38) is received on and fixed relative to the reduced diameter end section (20) of the roll. A cylinder (42) is internally subdivided by the piston (38) into first and second chambers (44a,44b). A sleeve ring (36) abuts an end of the sleeve (12) and a circular thrust component (32) is interposed between and arranged to overlap adjacent segments of the sleeve ring (12) and the cylinder (42). One or the other of the first and second chambers (44a,44b) may be pressurized, whereupon pressurization of the first chamber (44a) will cause the cylinder (42) to axially advance and act via the thrust component (32) and the sleeve ring (36) to urge the sleeve (12) into its seated position, and pressurization of the second chamber (44b) will cause the cylinder (42) to axially retract and act via the chock assembly (26) and the bushing (24) to withdraw the sleeve (12) from its seated position.

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