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公开(公告)号：EP1350049B1
公开(公告)日：2004-09-01
申请号：EP01986412.3
申请日：2001-12-12
申请人： N.V. BEKAERT S.A.
发明人： ADRIAENSEN, Ludo , BOURGOIS, Luc , MAUER, Daniel
摘要： A flexible duct (10) comprises either fully fluorinated polymers as internal liner (14), or fluoropolymers comprising an ethylene group or an alkoxyl group as internal liner (14). The flexible duct (10) further comprises a polymer filler (16), at least two layers of elongated steel members (18) as reinforcement. The elongated steel members have a tensile strength of at least 2000 MPa. The elongated steel members are embedded in the polymer filler so as to form a fully-bonded structure.
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公开(公告)号：EP1295061A1
公开(公告)日：2003-03-26
申请号：EP01943317.6
申请日：2001-05-04
申请人： N.V. BEKAERT S.A.
CPC分类号： D04C1/06 , D10B2505/02 , F16L11/085 , F16L11/10 , Y10S138/05 , Y10T428/1393
摘要： A braided hose reinforcement (14) comprises left and right turning strips (20, 22). Each of said strips comprises a number of steel wires. The steel wires (24) located at the side regions of the strips have a tensile strength which is substantially lower than the tensile strength of the steel wires of the central region.
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公开(公告)号：EP0879001B1
公开(公告)日：2000-01-19
申请号：EP97901035.2
申请日：1997-01-09
申请人： N.V. BEKAERT S.A.
CPC分类号： D07B1/0613 , A41D31/0055 , D02G3/12 , D02G3/442 , D03D1/0041 , D03D13/006 , D03D15/02 , D07B1/0673 , D07B2207/208 , F41H5/0442
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公开(公告)号：EP0879001A2
公开(公告)日：1998-11-25
申请号：EP97901035.0
申请日：1997-01-09
申请人： N.V. BEKAERT S.A.
CPC分类号： D07B1/0613 , A41D31/0055 , D02G3/12 , D02G3/442 , D03D1/0041 , D03D13/006 , D03D15/02 , D07B1/0673 , D07B2207/208 , F41H5/0442
摘要： A fabric (144) for use as a stab-resistant insert in protective textiles comprises a plurality of steel cords (100). Each of the steel cords (100) comprises a longitudinal axis (102) and two or more steel filaments (104). Each of the steel filaments (104) form a twisting angle α with the longitudinal axis (102) of the steel cord (100). The steel cords (100) have two or more of such twisting angles which are substantially different from each other so that any penetrating stab or knife is stopped.
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公开(公告)号：EP1295061B1
公开(公告)日：2006-04-05
申请号：EP01943317.6
申请日：2001-05-04
申请人： N.V. BEKAERT S.A.
CPC分类号： D04C1/06 , D10B2505/02 , F16L11/085 , F16L11/10 , Y10S138/05 , Y10T428/1393
摘要： A braided hose reinforcement (14) comprises left and right turning strips (20, 22). Each of said strips comprises a number of steel wires. The steel wires (24) located at the side regions of the strips have a tensile strength which is substantially lower than the tensile strength of the steel wires of the central region.
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公开(公告)号：EP1287281B1
公开(公告)日：2005-11-16
申请号：EP01925579.3
申请日：2001-05-04
申请人： N.V. BEKAERT S.A.
CPC分类号： F16L11/10 , D04C1/02 , D04C1/06 , D07B2201/2016 , D07B2201/209 , D07B2201/2092 , D10B2505/02 , F16L11/085 , Y10T428/1352 , Y10T428/1355 , Y10T428/1369 , Y10T428/1386 , Y10T428/139 , Y10T428/1393 , D07B2801/22
摘要： A braided hose reinforcement comprises left and right turning strips. Each of said strips comprises a number of elongated metal elements embedded in a matrix of a polymer material.
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公开(公告)号：EP1287281A1
公开(公告)日：2003-03-05
申请号：EP01925579.3
申请日：2001-05-04
申请人： N.V. BEKAERT S.A.
CPC分类号： F16L11/10 , D04C1/02 , D04C1/06 , D07B2201/2016 , D07B2201/209 , D07B2201/2092 , D10B2505/02 , F16L11/085 , Y10T428/1352 , Y10T428/1355 , Y10T428/1369 , Y10T428/1386 , Y10T428/139 , Y10T428/1393 , D07B2801/22
摘要： A braided hose reinforcement comprises left and right turning strips. Each of said strips comprises a number of elongated metal elements embedded in a matrix of a polymer material.
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公开(公告)号：EP1280974A1
公开(公告)日：2003-02-05
申请号：EP01940344.3
申请日：2001-04-19
申请人： N.V. BEKAERT S.A.
发明人： BOURGOIS, Luc , BRUYNEEL, Paul , VANDERBEKEN, Bert
CPC分类号： E05F11/481 , E05Y2900/55 , F16G1/28
摘要： A window elevator system (10) is adapted to be built inside the door of a motor vehicle comprises a driving drum (12), a transmission member (14) and a window (16). The transmission member (14) transmits the movement from the drum to the window. The transmission member is comprises a belt (14). The belt (14) is reinforced by one or more steel cords (28, 38)) : at least one of said steel cords is of one of following types which has an improved fatigue resistance :(i) The steel cord (28) comprises more than one strand (30, 34) and each of the strands (30, 34) comprises steel filaments (32, 36) with a diameter less than or equal to 0.12 mm, at least five strands (34) are arranged at the circumferential side of the cord (28) ;(ii) The steel cord (38) comprises more than one filament (40, 42, 44) and each of the filaments has a diameter less than or equal to 0.12 mm, at least five filaments (44) are arranged at the circumferential side of said cord.
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公开(公告)号：EP0378534B1
公开(公告)日：1993-07-14
申请号：EP88904308.9
申请日：1988-06-01
申请人： N.V. BEKAERT S.A.
发明人： BOURGOIS, Luc
CPC分类号： D07B1/062 , B60C9/0007 , B60C9/2006 , D07B2201/2022 , D07B2205/3057 , D07B2207/203 , D07B2207/205 , D07B2801/10
摘要： A 3 x delta steel cord structure is characterized by a part load elongation which lies between 0.2 and 0.45 %, by a high tensile strength and by a diameter delta lying in the range of 0.27 to 0.35 mm. A preferable twist pitch is 14 mm. The above-mentioned values of part load elongation and of diameter ensure a uniforme rubber penetration independent of the pay-off tension used in the tire building process and a maintenance of the tensile modulus.
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公开(公告)号：EP1350049A1
公开(公告)日：2003-10-08
申请号：EP01986412.3
申请日：2001-12-12
申请人： N.V. BEKAERT S.A.
发明人： ADRIAENSEN, Ludo , BOURGOIS, Luc , MAUER, Daniel
摘要： A flexible duct (10) comprises either fully fluorinated polymers as internal liner (14), or fluoropolymers comprising an ethylene group or an alkoxyl group as internal liner (14). The flexible duct (10) further comprises a polymer filler (16), at least two layers of elongated steel members (18) as reinforcement. The elongated steel members have a tensile strength of at least 2000 MPa. The elongated steel members are embedded in the polymer filler so as to form a fully-bonded structure.
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