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公开(公告)号:EP1478801A4
公开(公告)日:2007-02-14
申请号:EP03735078
申请日:2003-01-30
Applicant: THYSSEN ELEVATOR CAPITAL CORP
Inventor: SMITH RORY , FITE JOHN L JR , SIMPKINS HARRY , WALKER ROY J , KORALEK ALAN SANFORD , WHITEHILL A SIMEON , HUNTLEY MARK G , GIBSON PHILIP
CPC classification number: D07B1/142 , B66B7/06 , D07B1/025 , D07B2201/1036 , D07B2201/1064 , D07B2201/1068 , D07B2201/2036 , D07B2201/2041 , D07B2201/2076 , D07B2205/205 , D07B2205/2053 , D07B2205/2096 , D07B2501/2007 , D07B2801/10
Abstract: A synthetic rope (1) for an elevator having improved resistance to compression and abrasion is provided and comprises a plurality of strands (7) forming layers of the rope, each strand formed from a plurality of pre-twisted strands (19) from high modulus synthetic filaments (21). One or more of the strands or layers of strands may be impregnated with a lubricant, such as polytetrafluoroethylene, to reduce the abrasion among the strands and substrands, and increase the service life of the rope. The exterior of the rope may be covered by a jacket (35) that provides for traction with the drive sheave. An elevator system comprising the claimed rope is also provided.
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公开(公告)号:EP0995832B1
公开(公告)日:2003-06-25
申请号:EP99120587.3
申请日:1999-10-16
Applicant: INVENTIO AG
Inventor: De Angelis, Claudio, Dipl.-Ing.
CPC classification number: D07B1/165 , B66B7/06 , D07B1/025 , D07B1/162 , D07B2201/1016 , D07B2201/102 , D07B2201/1036 , D07B2201/1064 , D07B2201/1068 , D07B2201/108 , D07B2201/2074 , D07B2205/205 , D07B2501/2007 , D07B2801/10
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公开(公告)号:EP0995832A3
公开(公告)日:2000-09-06
申请号:EP99120587.3
申请日:1999-10-16
Applicant: INVENTIO AG
Inventor: De Angelis, Claudio, Dipl.-Ing.
CPC classification number: D07B1/165 , B66B7/06 , D07B1/025 , D07B1/162 , D07B2201/1016 , D07B2201/102 , D07B2201/1036 , D07B2201/1064 , D07B2201/1068 , D07B2201/108 , D07B2201/2074 , D07B2205/205 , D07B2501/2007 , D07B2801/10
Abstract: Bei einem durch eine Seilscheibe angetriebenen Treibseil, mit einem Seilkern (19) aus in konzentrischen Litzenlagen (14,16) miteinander parallelverseilten tragenden Aramidfaserlitzen (9,10,11), wird vorgeschlagen, die Litzen (12) einer äussersten Litzenlage (21) im Gegenschlag mit dem Seilkern (19) zu verseilen. Durch die Gegenschlagverseilung heben sich die unter Last in den Litzenlagen (14,16,21) entstehenden Drehmomente gegenseitig auf; es wird ein drehungsneutraler Seilaufbau erreicht. Ein elastischer Zwischenmantel (20) zwischen den gegenschlagverseilten Litzenlagen (16, 21) dient als Abriebschutz für die Litzen (10,11,12) und einer grossflächigen Drehmomentenübertragung im Aufzugsseil (1).
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公开(公告)号:EP0602733B1
公开(公告)日:1997-11-12
申请号:EP93203477.0
申请日:1993-12-10
Applicant: N.V. BEKAERT S.A.
Inventor: Bourgois, Luc , Pol, Bruyneel
IPC: D07B1/06
CPC classification number: D07B1/0613 , D07B1/0633 , D07B1/16 , D07B7/145 , D07B2201/102 , D07B2201/1032 , D07B2201/1064 , D07B2201/1084 , D07B2201/2011 , D07B2201/202 , D07B2201/2021 , D07B2201/2031 , D07B2201/204 , D07B2201/2051 , D07B2205/3067 , D07B2205/3071 , D07B2205/3092 , D07B2401/2015 , D07B2401/208 , D07B2501/2007 , D07B2501/2046 , D07B2501/2076 , Y10S57/902 , D07B2801/24 , D07B2801/18
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公开(公告)号:EP0602733A1
公开(公告)日:1994-06-22
申请号:EP93203477.0
申请日:1993-12-10
Applicant: N.V. BEKAERT S.A.
Inventor: Bourgois, Luc , Pol, Bruyneel
IPC: D07B1/06
CPC classification number: D07B1/0613 , D07B1/0633 , D07B1/16 , D07B7/145 , D07B2201/102 , D07B2201/1032 , D07B2201/1064 , D07B2201/1084 , D07B2201/2011 , D07B2201/202 , D07B2201/2021 , D07B2201/2031 , D07B2201/204 , D07B2201/2051 , D07B2205/3067 , D07B2205/3071 , D07B2205/3092 , D07B2401/2015 , D07B2401/208 , D07B2501/2007 , D07B2501/2046 , D07B2501/2076 , Y10S57/902 , D07B2801/24 , D07B2801/18
Abstract: A steel cord (10) has a diameter D and comprises a core strand (12) and up to nine peripheral strands (14) surrounding the core strand. The core strand (12) has a diameter D1 and the peripheral strands (14) have a diameter D2. The ratio core strand diameter to peripheral strand diameter D1/D2 is greater than a predetermined value in order to enable rubber penetration. Each strand comprises a centre of one or more centre filaments (16,22) and two or more layers of filaments (18,20,24,26) surrounding the centre.
The twist angle of a radially outer layer is smaller than the twist angle of a radially inner layer of the same strand. A first free space (28) ranging from 0.0015xD to 0.0075xD is provided in at least the core strand (12) between each pair of filaments (18) of the radially most inner layer.Abstract translation: 钢帘线(10)具有直径D,并且包括芯股(12)和包围芯线的多达九个周边股(14)。 芯股线(12)具有直径D1,外围股线(14)具有直径D2。 芯线股直径与周长股直径D1 / D2的比值大于预定值,以使橡胶渗透。 每根股线包括围绕中心的一个或多个中心细丝(16,22)和两层或更多层细丝(18,20,24,26)的中心。 径向外层的扭转角小于同一股线的径向内层的扭转角。 至少在径向最内层的每对细丝(18)之间的芯股(12)中设置有从0.0015×D至0.0075×D的第一自由空间(28)。
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公开(公告)号:NO995172A
公开(公告)日:2000-04-25
申请号:NO995172
申请日:1999-10-22
Applicant: INVENTIO AG
Inventor: ANGELIS CLAUDIO DE
CPC classification number: D07B1/165 , B66B7/06 , D07B1/025 , D07B1/162 , D07B2201/1016 , D07B2201/102 , D07B2201/1036 , D07B2201/1064 , D07B2201/1068 , D07B2201/108 , D07B2201/2074 , D07B2205/205 , D07B2501/2007 , D07B2801/10
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公开(公告)号:ZA9309119B
公开(公告)日:1994-08-05
申请号:ZA9309119
申请日:1993-12-06
Applicant: BEKAERT SA NV
Inventor: BRUYNEEL POL , BOURGOIS LUC
CPC classification number: D07B1/0613 , D07B1/0633 , D07B1/16 , D07B7/145 , D07B2201/102 , D07B2201/1032 , D07B2201/1064 , D07B2201/1084 , D07B2201/2011 , D07B2201/202 , D07B2201/2021 , D07B2201/2031 , D07B2201/204 , D07B2201/2051 , D07B2205/3067 , D07B2205/3071 , D07B2205/3092 , D07B2401/2015 , D07B2401/208 , D07B2501/2007 , D07B2501/2046 , D07B2501/2076 , Y10S57/902 , D07B2801/24 , D07B2801/18
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公开(公告)号:TR9902592A3
公开(公告)日:2000-10-23
申请号:TR9902592
申请日:1999-10-15
Applicant: INVENTIO AG
Inventor: CLAUDIO DE ANGELIS
CPC classification number: D07B1/165 , B66B7/06 , D07B1/025 , D07B1/162 , D07B2201/1016 , D07B2201/102 , D07B2201/1036 , D07B2201/1064 , D07B2201/1068 , D07B2201/108 , D07B2201/2074 , D07B2205/205 , D07B2501/2007 , D07B2801/10
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公开(公告)号:ZA9906632B
公开(公告)日:2000-05-09
申请号:ZA9906632
申请日:1999-10-20
Applicant: INVENTIO AG
Inventor: DE ANGELIS CLAUDIO
CPC classification number: D07B1/165 , B66B7/06 , D07B1/025 , D07B1/162 , D07B2201/1016 , D07B2201/102 , D07B2201/1036 , D07B2201/1064 , D07B2201/1068 , D07B2201/108 , D07B2201/2074 , D07B2205/205 , D07B2501/2007 , D07B2801/10
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公开(公告)号:TR9902592A2
公开(公告)日:2000-10-23
申请号:TR9902592
申请日:1999-10-15
Applicant: INVENTIO AG
Inventor: DE ANGELIS CLAUDIO
CPC classification number: D07B1/165 , B66B7/06 , D07B1/025 , D07B1/162 , D07B2201/1016 , D07B2201/102 , D07B2201/1036 , D07B2201/1064 , D07B2201/1068 , D07B2201/108 , D07B2201/2074 , D07B2205/205 , D07B2501/2007 , D07B2801/10
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