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. 发明公开

EP3092427A1 BEARING ISOLATOR SEAL FOR ROTATING SHAFT 有权
标题翻译：轴承隔离密封件转轴
公开(公告)号：EP3092427A1
公开(公告)日：2016-11-16
申请号：EP15701867.2
申请日：2015-01-08
申请人： Flowserve Management Company , Ferris, Jason , Bender, Paul , Malocha, Jason , Barker, Joseph
发明人： FERRIS, Jason , BENDER, Paul , MALOCHA, Jason , BARKER, Joseph
IPC分类号： F16J15/16 , F16J15/447
CPC分类号： F16J15/3404 , F16J15/164 , F16J15/3464 , F16J15/4478
摘要： A bearing isolator seal includes a rotor and stator wherein the stator has inboard and outboard radial projections which define a groove bounded by groove side faces and a groove bottom face. The rotor extends radially and then axially so as to lie closely adjacent to the terminal end of the outboard radial projection on the stator to define an entrance passageway. The bearing isolator seal includes a surface geometry which is believed to result in improved exclusion of contaminants, particularly from high velocity water spray, wherein the entrance passageway is angled to increase the rotational effects of exclusion during shaft rotation, and wherein the groove side faces are also angled to assist in redirecting spray and other contaminants away from the passageway.

2. 发明授权

EP3092427B1 BEARING ISOLATOR SEAL FOR ROTATING SHAFT 有权
标题翻译：用于旋转轴的轴承隔离密封件
公开(公告)号：EP3092427B1
公开(公告)日：2018-03-14
申请号：EP15701867.2
申请日：2015-01-08
申请人： Flowserve Management Company , Ferris, Jason , Bender, Paul , Malocha, Jason , Barker, Joseph
发明人： FERRIS, Jason , BENDER, Paul , MALOCHA, Jason , BARKER, Joseph
IPC分类号： F16J15/16 , F16J15/447
CPC分类号： F16J15/3404 , F16J15/164 , F16J15/3464 , F16J15/4478
摘要： A bearing isolator seal includes a rotor and stator wherein the stator has inboard and outboard radial projections which define a groove bounded by groove side faces and a groove bottom face. The rotor extends radially and then axially so as to lie closely adjacent to the terminal end of the outboard radial projection on the stator to define an entrance passageway. The bearing isolator seal includes a surface geometry which is believed to result in improved exclusion of contaminants, particularly from high velocity water spray, wherein the entrance passageway is angled to increase the rotational effects of exclusion during shaft rotation, and wherein the groove side faces are also angled to assist in redirecting spray and other contaminants away from the passageway.

3. 发明申请

WO2015105964A1 BEARING ISOLATOR SEAL FOR ROTATING SHAFT 审中-公开
标题翻译：轴承隔离器密封旋转轴
公开(公告)号：WO2015105964A1
公开(公告)日：2015-07-16
申请号：PCT/US2015/010605
申请日：2015-01-08
申请人： FLOWSERVE MANAGEMENT COMPANY , FERRIS, Jason , BENDER, Paul , MALOCHA, Jason , BARKER, Joseph
发明人： FERRIS, Jason , BENDER, Paul , MALOCHA, Jason , BARKER, Joseph
IPC分类号： F16J15/16 , F16J15/447
CPC分类号： F16J15/3404 , F16J15/164 , F16J15/3464 , F16J15/4478
摘要： A bearing isolator seal (10) includes a rotor (23) and stator (24) wherein the stator (24) has inboard (26) and outboard (32) radial projections which define a groove (34) bounded by groove side faces (36, 37) and a groove bottom face (38). The rotor (23) extends radially (35) and then axially (36) so as to lie closely adjacent to the terminal end (33) of the outboard radial projection (32) on the stator (24) to define an entrance passageway (39). The bearing isolator seal (10) includes a surface geometry which is believed to result in improved exclusion of contaminants, particularly from high velocity water spray, wherein the entrance passageway (39) is angled to increase the rotational effects of exclusion during shaft (12) rotation, and wherein the groove side faces (36, 37) are also angled (38A, 38B) to assist in redirecting spray and other contaminants away from the passageway (39).
摘要翻译：轴承隔离器密封件（10）包括转子（23）和定子（24），其中定子（24）具有内侧（26）和外侧（32）的径向突起，其限定由槽侧面（36），37）和凹槽底面（38）。转子（23）径向延伸（35）然后沿轴向（36）延伸，以便紧邻定子（24）上的外侧径向突起（32）的终端（33），以限定入口通道（39））。所述轴承隔离器密封件（10）包括表面几何结构，其被认为可以改进排除污染物，特别是高速喷水的污染物，其中入口通道（39）成角度以增加在轴（12）期间排除的旋转效应，旋转，并且其中凹槽侧面（36,37）也是成角度的（38A，38B），以帮助将喷雾和其它污染物重新导向远离通道（39）。

4. 发明专利

CA2936444C BEARING ISOLATOR SEAL FOR ROTATING SHAFT 未知
公开(公告)号：CA2936444C
公开(公告)日：2020-03-24
申请号：CA2936444
申请日：2015-01-08
申请人： FLOWSERVE MAN CO , BENDER PAUL , FERRIS JASON , MALOCHA JASON , BARKER JOSEPH
发明人： BENDER PAUL , FERRIS JASON , MALOCHA JASON , BARKER JOSEPH
IPC分类号： F16J15/16 , F16J15/447
摘要： A bearing isolator seal (10) includes a rotor (23) and stator (24) wherein the stator (24) has inboard (26) and outboard (32) radial projections which define a groove (34) bounded by groove side faces (36, 37) and a groove bottom face (38). The rotor (23) extends radially (35) and then axially (36) so as to lie closely adjacent to the terminal end (33) of the outboard radial projection (32) on the stator (24) to define an entrance passageway (39). The bearing isolator seal (10) includes a surface geometry which is believed to result in improved exclusion of contaminants, particularly from high velocity water spray, wherein the entrance passageway (39) is angled to increase the rotational effects of exclusion during shaft (12) rotation, and wherein the groove side faces (36, 37) are also angled (38A, 38B) to assist in redirecting spray and other contaminants away from the passageway (39).

5. 发明专利

CA851604A TRAILER OR SIMILAR CONSTRUCTION 未知
公开(公告)号：CA851604A
公开(公告)日：1970-09-15
申请号：CA851604D
申请人： BARKER JOSEPH K
发明人： BARKER JOSEPH K

6. 发明专利

GB191123546A An Improved Apparatus for Electric Light Advertising and Illuminations. 未知
公开(公告)号：GB191123546A
公开(公告)日：1912-07-11
申请号：GB191123546D
申请日：1911-10-25
申请人： BARKER ALLAN BUTLER , BARKER JOSEPH HENRY
发明人： BARKER ALLAN BUTLER , BARKER JOSEPH HENRY
IPC分类号： G09G3/00
摘要： 23,546. Barker, A. B., and Barker, J. H. Oct. 25. Monogrammic signs.-A device for illuminating successive different groups of lamps on a monogrammic panel comprises a set of spring- urged needle-contacts 10, one for each lamp on the panel, additional needles 19 in a main supply circuit, means for reciprocating towards and from the needles a square drum 14 carrying a chain of perforated selector cards 16, and a pawl device for rotating the card-carrier 14 to present a fresh card to the needles at each reciprocation. The card-carrier 14 contains internal plate conductors 18, which connect the supply needles 19 with such of the lamp needles 10 as can pass through the perforations of the cards 16. The front ends of the needles are guided and alined by a sliding plate 21. The means for oscillating the card-carrier may comprise a rotary cam acting through adjustable links on pins 31 on a sliding frame. Treadle operating-means are also provided.

7. 发明专利

GB190020683A Improvements in the Construction of Expansion Pullies 未知
公开(公告)号：GB190020683A
公开(公告)日：1900-12-31
申请号：GB190020683D
申请日：1900-11-16
申请人： KNOWLES JOHN WILLIAM , DEAN HERBERT BARKER JOSEPH
发明人： KNOWLES JOHN WILLIAM , DEAN HERBERT BARKER JOSEPH

8. 发明专利

CA964312A CAMPER 未知
公开(公告)号：CA964312A
公开(公告)日：1975-03-11
申请号：CA150130
申请日：1972-08-24
申请人： BARKER JOSEPH K
发明人： BARKER JOSEPH K

9. 发明专利

CA110255A ANIMAL TRAP 未知
公开(公告)号：CA110255A
公开(公告)日：1908-02-11
申请号：CA110255D
申请日：1907-08-08
申请人： BARKER JOSEPH C
发明人： BARKER JOSEPH C

10. 发明专利

CA853086A TRAILER CONSTRUCTION 未知
公开(公告)号：CA853086A
公开(公告)日：1970-10-06
申请号：CA853086D
申请人： BARKER JOSEPH K
发明人： BARKER JOSEPH K

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