EP1211350B1 - Individuell geschützte Litze, deren Verwendung in der Bautechnik und Verfahren zu deren Herstellung - Google Patents

Individuell geschützte Litze, deren Verwendung in der Bautechnik und Verfahren zu deren Herstellung Download PDF

Info

Publication number
EP1211350B1
EP1211350B1 EP01403085A EP01403085A EP1211350B1 EP 1211350 B1 EP1211350 B1 EP 1211350B1 EP 01403085 A EP01403085 A EP 01403085A EP 01403085 A EP01403085 A EP 01403085A EP 1211350 B1 EP1211350 B1 EP 1211350B1
Authority
EP
European Patent Office
Prior art keywords
group
strand
wires
periphery
sheath
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP01403085A
Other languages
English (en)
French (fr)
Other versions
EP1211350B3 (de
EP1211350A1 (de
Inventor
Jérôme Stubler
Manuel Peltier
Jean-Claude Percheron
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Freyssinet International STUP SA
Original Assignee
Freyssinet International STUP SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8857194&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1211350(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Freyssinet International STUP SA filed Critical Freyssinet International STUP SA
Publication of EP1211350A1 publication Critical patent/EP1211350A1/de
Publication of EP1211350B1 publication Critical patent/EP1211350B1/de
Application granted granted Critical
Publication of EP1211350B3 publication Critical patent/EP1211350B3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/02—Machine details; Auxiliary devices
    • D07B7/14—Machine details; Auxiliary devices for coating or wrapping ropes, cables, or component strands thereof
    • D07B7/145—Coating or filling-up interstices
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/16—Auxiliary apparatus
    • D07B7/18—Auxiliary apparatus for spreading or untwisting ropes or cables into constituent parts for treatment or splicing purposes
    • D07B7/185—Auxiliary apparatus for spreading or untwisting ropes or cables into constituent parts for treatment or splicing purposes for temporarily untwisting ropes or cables into constituent parts for applying a coating
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/16—Suspension cables; Cable clamps for suspension cables ; Pre- or post-stressed cables
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0693—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a strand configuration
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2042—Strands characterised by a coating
    • D07B2201/2044—Strands characterised by a coating comprising polymers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2046—Strands comprising fillers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2075—Fillers
    • D07B2201/2076—Fillers having a lubricant function
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2083—Jackets or coverings
    • D07B2201/2084—Jackets or coverings characterised by their shape
    • D07B2201/2085—Jackets or coverings characterised by their shape concerning the internal shape
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/50—Lubricants
    • D07B2205/505—Greases
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/202—Environmental resistance
    • D07B2401/2025—Environmental resistance avoiding corrosion
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2015—Construction industries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2938—Coating on discrete and individual rods, strands or filaments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]

Definitions

  • the present invention relates to strands individually protected used in works of civil engineering, in particular to pre-stress or suspend portions of work.
  • These strands include an assembly of wires metallic twisted together, which are most often number of seven. Metal wires are frequently subjected to electrochemical treatment (galvanization, galfanisation, ...) providing a certain resistance to corrosion.
  • Uncoated strands are commonly used, ensuring that they are not placed in a corrosive environment. These strands are set up directly in concrete, or in collective ducts filled with cement grout or grease or wax oil. Cement passivity or non-corrosivity of petroleum products strengthens protection against corrosion.
  • strands individually protected by a plastic sheath usually a high density polyethylene (HDPE) or an epoxy, which creates a tight barrier around the metal wires.
  • HDPE high density polyethylene
  • a filler of several types (wax, grease, polymer ...), fills the existing gaps between the metal wires and the individual sheath for reinforce the protection of the strand against corrosion.
  • the filling product allows either a sliding metallic wires stranded relative to their sheath individual (sheathed-greased or sheathed-waxed strand), either otherwise an adhesion to transmit efforts of shear between the sheath and the strand (coherent strand).
  • the filling product is typically a polymer adhered to the wires and to inside the sheath.
  • the coherent strand is notably usable when it is necessary to transmit tangential forces from the sheath to the metal wires, this which is the case for example in cables carrying suspension bridges in which the load transmitted by each hanger causes a tangential force on the cable at the level of the hanging strap (see EP-A-0 855 471).
  • the cable comprising one or more sheathed-greased or sheathed-waxed strands is subjected to voltage variations and temperature variations. These variations cause different lengths of the sheath and stranded wires since the plastic and metal generally do not have the same coefficients elasticity and thermal expansion.
  • the sheath usually has a coefficient of thermal expansion much higher than the sons. If we consider the case of steel and HDPE commonly used in this kind of strand there is a ratio of around 20 between the two coefficients of thermal expansion. This may result in damage sheath that gets too long in hot weather, or conversely a loss of tightness in the portions end of the cable when it is cold, the sheath is retracting too much.
  • US 4,623,504 describes such a strand composed of a group twisted metal strands surrounded by a sheath plastic material.
  • An anti-corrosion product fills internal gaps located between the twisted strands.
  • this product superficially covers the strands, without extending to the inside of the sheath, so that this strand does not escape the aforementioned effects related to the difference in elasticity and expansion coefficients thermal between the sheath and the strands.
  • the object of the present invention is in particular to avoid these disadvantages while retaining at least some of the advantages of the sheathed-greased or sheathed-waxed strand.
  • a strand according to the invention comprises a group of twisted metal strands, a plastic sheath containing said group, and a flexible filling product filling internal gaps located between the twisted strands of the group and a peripheral gap located between the periphery of the group. and the inside of the sheath.
  • the helical ribs on the face inner of the sheath penetrate into the grooves formed between the adjacent peripheral strands. Cooperation between these ribs and these grooves allows the adaptation of macroscopic deformations. The amount of product from filling is adjusted so that this penetration does not is not too large, which could block the sheath on the strands by form adhesion and therefore to generate constraints in the sheath, in particular shear, likely to tear it.
  • the sheath of the strand has a thickness of at least ⁇ / 5, where ⁇ is the diameter of strands located at the periphery of the grouping of twisted strands.
  • Another aspect of the invention relates to a use of a strand as defined above as structural element working in traction in a construction work.
  • the strand can in particular make part of a shroud of a structure suspension system or a prestressing cable for the structure.
  • the wiping step is advantageously accomplished at by means of a free rotating template, through which passes the group of coated strands.
  • the strand 1 shown in Figure 1 consists of several strands 2 of steel twisted together, which are here seven in number, namely a central strand and six strands peripheral devices.
  • the group of twisted strands 2 is contained in an outer sheath 4 of flexible plastic which may be a polyolefin, in particular HDPE, or else a polyamide.
  • S1 the area cumulative of the aforementioned curvilinear triangles corresponding to the internal interstices 5, which are six in number the example considered.
  • S2 the area cumulative, in a cross section of the strand, of intervals 7 between the periphery of the grouping of steel strands 2 and the smallest circle C in which this group is registered. These intervals 7 are also at number of six in the example considered, the circle C being tangent to the six peripheral strands of the strand.
  • the peripheral gap 6 has, in the cross section of the strand, an area between P ⁇ e min and 0.6 ⁇ S2, where e min represents a minimum thickness of product 3, which is equal to 0.05 mm.
  • the minimum thickness e of the outer sheath 4 is preferably ⁇ / 5 or more.
  • stranded strands obtained by conventional methods of wire drawing.
  • These strands 2 may have been, in known manner, subjected to electrochemical treatment such as galvanization or galfanisation, aimed at improving their corrosion resistance.
  • This can be done by tightening the ends of the section in two jaws 11 subjected to a torque relative torsion in the opposite direction of the pitch stranding.
  • the flexible filling product is introduced by projection or injection into the untwisted section.
  • the strands tighten in trapping product 3 in internal gaps 5 and by overflowing this product on the periphery of the grouping of strands.
  • Downstream of the template 12 is the sheath plastic injection system 16 4 then the extrusion die 10 through which the strand is pulled to define its outer shape as well as the thickness e of the sheath.
  • the wiping template 12 is illustrated in FIG. 4. It is mounted on the inner ring of a ball bearing 13 so as to be free to rotate.
  • the strand coated with the product 3 passes through an opening 14 in the template 12, the area of which is between S + S min and S + S max , where S is the cumulative area of the sections of the seven strands 2.
  • the shape of this opening 14 follows that of the group of strands associated with the peripheral gap 6. Its periphery thus has six teeth 15 which are housed in the grooves existing between the peripheral strands of the strand. The free rotation of the template 12 when the strand is pulled allows these teeth 15 to follow the helical path of the grooves while maintaining the desired quantity of product 3.
  • the strand thus produced is adapted to form a structural element working in traction in a construction work, which meets the requirements well exposed in the introduction. It will be advantageously used in guy lines (see for example EP-A-0 323 285) or prestressing cables.

Claims (8)

  1. Litze mit einer Gruppierung von verdrillten Metalldrähten (2), einer Hülle aus Plastikmaterial (4), die die Gruppierung enthält, und einem weichen Füllmaterial (3), welches die sich zwischen den verdrillten Drähten der Litze befindenden internen Zwischenräume (5) und einen sich zwischen der Peripherie der Gruppierung und der Innenseite der Hülle befindenden peripheren Zwischenraum (6) ausfüllt, dadurch gekennzeichnet, dass der periphere Zwischenraum in einem Querschnitt der Litze eine Fläche zwischen P × emin und 0,6 × S2 aufweist, wobei P der Außendurchmesser der Gruppierung von Drähten, emin = 0,05 mm und S2 die kumulierte Fläche der Intervalle (7) zwischen der Peripherie der Gruppierung und dem kleinsten Kreis (C) ist, in welchen die Gruppierung einbeschrieben ist.
  2. Litze nach Anspruch 1, bei der die Hülle (4) eine Dicke (e) von wenigstens /5, wobei  der Durchmesser von an der Peripherie der Gruppierung angeordneten Drähten ist.
  3. Verwendung einer Litze nach Anspruch 1 oder 2 als zugbelastetes Strukturelement in einem Bauwerk.
  4. Verwendung nach Anspruch 3, bei der die Litze (1) Teil eines Halteseils eines Aufhängungssystems des Bauwerks ist.
  5. Verwendung nach Anspruch 3, bei der die Litze (1) Teil eines Vorspannungskabels des Bauwerks ist.
  6. Verfahren zur Herstellung einer Litze (1) mit den folgenden Schritten:
    Umhüllen einer Gruppierung von verdrillten Metalldrähten (2) mit einem weichen Füllmaterial (3), so dass das Material die sich zwischen den verdrillten Drähten der Gruppierung befindenden internen Zwischenräume (5) ausfüllt und an der Peripherie der Gruppierung übersteht;
    Abwischen der Peripherie der umhüllten Gruppierung, so dass eine geregelte Menge des Füllmaterials pro Längeneinheit der Gruppierung verbleibt, wobei diese Menge ein Volumen pro Längeneinheit zwischen S1 + (P × emin) und S1 + (0,6 × S2) darstellt, wobei S1 die kumulierte Fläche der internen Zwischenräume auf einem Querschnitt der Litze ist, P der Außenumfang der Gruppierung von verdrillten Drähten ist, emin = 0,05 mm ist und S2 die kumulierte Fläche der zwischen der Peripherie der Gruppierung und dem kleinsten Kreis (C), in den die Gruppierung einbeschrieben ist, enthaltenen Intervalle (7) ist;
    Extrudieren einer Hülle aus Plastikmaterial (4) um die mit der Menge an Füllmaterial überzogene Gruppierung von Drähten, so dass das Füllmaterial einen sich zwischen der Peripherie der Gruppierung und der Innenseite der Hülle befindenden peripheren Zwischenraum (6) ausfüllt.
  7. Verfahren nach Anspruch 6, bei dem der Schritt des Abwischens mit Hilfe einer frei drehbaren Lehre (12) vorgenommen wird, durch die die beschichtete Gruppierung von Drähten hindurchgeführt wird.
  8. Verfahren nach Anspruch 6 oder 7, bei dem der Hülle (4) eine Dicke (e) von wenigstens /5 gegeben wird, wobei  der Durchmesser der an der Peripherie der Gruppierung angeordneten Drähte ist.
EP01403085A 2000-12-04 2001-11-30 Individuell geschützte Litze, deren Verwendung in der Bautechnik und Verfahren zu deren Herstellung Expired - Lifetime EP1211350B3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0015670A FR2817566B1 (fr) 2000-12-04 2000-12-04 Toron individuellement protege, son utilisation dans la construction, et procede de fabrication
FR0015670 2000-12-04

Publications (3)

Publication Number Publication Date
EP1211350A1 EP1211350A1 (de) 2002-06-05
EP1211350B1 true EP1211350B1 (de) 2004-02-18
EP1211350B3 EP1211350B3 (de) 2009-07-22

Family

ID=8857194

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01403085A Expired - Lifetime EP1211350B3 (de) 2000-12-04 2001-11-30 Individuell geschützte Litze, deren Verwendung in der Bautechnik und Verfahren zu deren Herstellung

Country Status (19)

Country Link
US (1) US6692829B2 (de)
EP (1) EP1211350B3 (de)
JP (1) JP2002235291A (de)
KR (1) KR100513357B1 (de)
CN (1) CN1192141C (de)
AR (1) AR032483A1 (de)
AT (1) ATE259904T1 (de)
AU (1) AU770955B2 (de)
BR (1) BRPI0105770B8 (de)
CA (1) CA2364595C (de)
DE (2) DE60102061T4 (de)
DK (1) DK1211350T5 (de)
ES (1) ES2215867T7 (de)
FR (1) FR2817566B1 (de)
HK (1) HK1044575B (de)
MX (1) MXPA01012437A (de)
MY (1) MY128643A (de)
PL (1) PL202247B1 (de)
PT (1) PT1211350E (de)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1314813A1 (de) * 2001-11-23 2003-05-28 N.V. Bekaert S.A. Seil sowie ein solches Seil aufweisende Fensterhebereinrichtung
JP4634317B2 (ja) * 2006-02-16 2011-02-16 住友電工スチールワイヤー株式会社 樹脂被覆ｐｃ鋼撚り線の製造方法、および樹脂被覆ｐｃ鋼撚り線の製造装置
US8336285B2 (en) 2008-12-18 2012-12-25 Nv Bekaert Sa Cord for reinforcement of a cementitious matrix
FR2950094B1 (fr) * 2009-09-16 2011-12-16 Soletanche Freyssinet Systeme pour ameliorer l'etancheite d'un reservoir et procede associe
IL201323A0 (en) 2009-10-01 2010-05-31 Medimop Medical Projects Ltd Fluid transfer device for assembling a vial with pre-attached female connector
IL202070A0 (en) 2009-11-12 2010-06-16 Medimop Medical Projects Ltd Inline liquid drug medical device
IL202069A0 (en) 2009-11-12 2010-06-16 Medimop Medical Projects Ltd Fluid transfer device with sealing arrangement
EP2339094B1 (de) 2009-12-23 2016-06-15 Soletanche Freyssinet Turm mit vorgespannter Betonsäule und Bauverfahren
AU2010336022B2 (en) * 2009-12-23 2014-08-14 Geotech Pty Ltd An anchorage system
KR101137474B1 (ko) * 2009-12-24 2012-04-20 재단법인 포항산업과학연구원 자기장 케이블 및 이를 이용한 진동 저감 구조
CN101775781B (zh) * 2010-01-09 2012-08-15 深圳中建院建筑科技有限公司 一种长效建筑拉索
DK2512399T3 (da) 2010-02-24 2015-06-22 Medimop Medical Projects Ltd Fluidoverføringsindretning med udluftningsarrangement
JP5709905B2 (ja) 2010-02-24 2015-04-30 メディモップ・メディカル・プロジェクツ・リミテッド ベント付きバイアルアダプタを含む液剤移送デバイス
US8795832B2 (en) * 2010-07-30 2014-08-05 Fyfe Co., Llc Systems and methods for protecting a cable or cable bundle
WO2012017135A1 (fr) 2010-08-03 2012-02-09 Soletanche Freyssinet Toron, câble de structure et procédé de fabrication du toron
IL209290A0 (en) 2010-11-14 2011-01-31 Medimop Medical Projects Ltd Inline liquid drug medical device having rotary flow control member
KR20140022402A (ko) 2011-04-15 2014-02-24 소레탄체 프레씨네트 멀티-텐돈 케이블 단부 보호방법
RU2566882C2 (ru) 2011-04-15 2015-10-27 Солетанш Фрейсине Крепежное устройство для многопрядного троса
IL212420A0 (en) 2011-04-17 2011-06-30 Medimop Medical Projects Ltd Liquid drug transfer assembly
IL215699A0 (en) 2011-10-11 2011-12-29 Medimop Medical Projects Ltd Liquid drug reconstitution assemblage for use with iv bag and drug vial
FR2982885B1 (fr) * 2011-11-23 2014-11-07 Michelin Soc Tech Procede de fabrication d'un cable metallique a deux couches gomme in situ par un elastomere thermoplastique insature
USD720451S1 (en) 2012-02-13 2014-12-30 Medimop Medical Projects Ltd. Liquid drug transfer assembly
USD737436S1 (en) 2012-02-13 2015-08-25 Medimop Medical Projects Ltd. Liquid drug reconstitution assembly
IL219065A0 (en) 2012-04-05 2012-07-31 Medimop Medical Projects Ltd Fluid transfer device with manual operated cartridge release arrangement
US20140048975A1 (en) * 2012-08-14 2014-02-20 David Whitmore Corrosion Protection of Cables in a Concrete Structure
IL221634A0 (en) 2012-08-26 2012-12-31 Medimop Medical Projects Ltd Universal drug vial adapter
IL221635A0 (en) 2012-08-26 2012-12-31 Medimop Medical Projects Ltd Drug vial mixing and transfer device for use with iv bag and drug vial
BR112015005157B1 (pt) 2012-09-13 2020-12-08 Medimop Medical Projects Ltd adaptador de frasco de fármaco fêmea telescópico
CN102926247B (zh) * 2012-11-22 2016-01-20 江苏赛福天钢索股份有限公司 一种起重机用填塑钢丝绳
USD734868S1 (en) 2012-11-27 2015-07-21 Medimop Medical Projects Ltd. Drug vial adapter with downwardly depending stopper
KR101295992B1 (ko) * 2012-12-21 2013-08-13 현대건설주식회사 현수교용 육각 단면 와이어 스트랜드 시험체 양단부 소켓팅 시 용융금속 누출 방지장치, 그 방지장치의 제작방법, 용융금속 누출 방지장치를 결합하기 위한 원뿔형 소켓, 그 원뿔형 소켓의 제작방법
IL225734A0 (en) 2013-04-14 2013-09-30 Medimop Medical Projects Ltd A ready-to-use medicine vial device including a medicine vial closure, and a medicine vial closure for it
CN105228676B (zh) 2013-05-10 2018-01-05 麦迪麦珀医疗工程有限公司 包括具有内联干燥药物组件的小瓶转接器的医疗装置
JP6161397B2 (ja) * 2013-05-16 2017-07-12 大成建設株式会社 Ｐｃケーブル
USD765837S1 (en) 2013-08-07 2016-09-06 Medimop Medical Projects Ltd. Liquid transfer device with integral vial adapter
WO2015019343A1 (en) 2013-08-07 2015-02-12 Medimop Medical Projects Ltd Liquid transfer devices for use with infusion liquid containers
USD767124S1 (en) 2013-08-07 2016-09-20 Medimop Medical Projects Ltd. Liquid transfer device with integral vial adapter
US9649667B2 (en) 2013-08-15 2017-05-16 Muehlhan Ag Apparatus for surface treatment of an elongate object
USD757933S1 (en) 2014-09-11 2016-05-31 Medimop Medical Projects Ltd. Dual vial adapter assemblage
CN108601706B (zh) 2015-01-05 2019-06-25 麦迪麦珀医疗工程有限公司 具有用于保证正确使用的快速释放药瓶转接器的药瓶转接器组件
JP6367512B1 (ja) 2015-07-16 2018-08-01 ウエスト・ファーマ．サービシーズ・イスラエル，リミテッド 注射液バイアルへしっかりと入れ子式スナップ嵌めするための液剤移送デバイス
USD801522S1 (en) 2015-11-09 2017-10-31 Medimop Medical Projects Ltd. Fluid transfer assembly
US10278897B2 (en) 2015-11-25 2019-05-07 West Pharma. Services IL, Ltd. Dual vial adapter assemblage including drug vial adapter with self-sealing access valve
IL245800A0 (en) 2016-05-24 2016-08-31 West Pharma Services Il Ltd A device with two vial adapters includes two identical vial adapters
IL245803A0 (en) 2016-05-24 2016-08-31 West Pharma Services Il Ltd Devices with two vial adapters include an aerated drug vial adapter and an aerated liquid vial adapter
IL246073A0 (en) 2016-06-06 2016-08-31 West Pharma Services Il Ltd A fluid transport device for use with a slide-driven piston medicine pump cartridge
WO2018015173A1 (en) * 2016-07-19 2018-01-25 Bekaert Advanced Cords Aalter Nv An evelator tension member with a hard thermoplastic polyurethane elastomer jacket
EP3284865B1 (de) * 2016-08-19 2023-01-18 VSL International AG Kabelverankerung mit dichtungselement und vorspannsystem mit solch einer verankerung
IL247376A0 (en) 2016-08-21 2016-12-29 Medimop Medical Projects Ltd Injector assembly
USD832430S1 (en) 2016-11-15 2018-10-30 West Pharma. Services IL, Ltd. Dual vial adapter assemblage
IL249408A0 (en) 2016-12-06 2017-03-30 Medimop Medical Projects Ltd A device for transporting fluids for use with an infusion fluid container and a hand tool similar to a plunger to release a vial from it
IL251458A0 (en) 2017-03-29 2017-06-29 Medimop Medical Projects Ltd Liquid drug delivery devices are user-operated for use in pre-prepared liquid drug delivery assemblies (rtu)
IL254802A0 (en) 2017-09-29 2017-12-31 Medimop Medical Projects Ltd A device with two vial adapters includes two identical perforated vial adapters
US20210372046A1 (en) * 2018-03-01 2021-12-02 Aktsionernoye Obshchestvo "Armastil Tekhnolodzhiz" Reinforcing cable having increased degree of bonding
USD903864S1 (en) 2018-06-20 2020-12-01 West Pharma. Services IL, Ltd. Medication mixing apparatus
JP1630477S (de) 2018-07-06 2019-05-07
FR3084678B1 (fr) 2018-07-31 2020-12-25 Soletanche Freyssinet Procede de fabrication d'un toron individuellement gaine, toron ainsi obtenu et installation de fabrication du toron
USD923812S1 (en) 2019-01-16 2021-06-29 West Pharma. Services IL, Ltd. Medication mixing apparatus
JP1648075S (de) 2019-01-17 2019-12-16
US11918542B2 (en) 2019-01-31 2024-03-05 West Pharma. Services IL, Ltd. Liquid transfer device
EP4203610A1 (de) * 2019-03-11 2023-06-28 Nicoventures Trading Limited Aerosolbereitstellungsvorrichtung
AU2020265821B2 (en) 2019-04-30 2023-07-20 West Pharma. Services IL, Ltd. Liquid transfer device with dual lumen IV spike
CN110607706A (zh) * 2019-09-27 2019-12-24 丹阳市银海镍铬化工有限公司 一种抗扭且能屏蔽电磁辐射的钢绞线
CN111719325A (zh) * 2020-06-22 2020-09-29 上海君威钢绳索具有限公司 一种成槽机专用钢丝绳
USD956958S1 (en) 2020-07-13 2022-07-05 West Pharma. Services IL, Ltd. Liquid transfer device
CN112323525A (zh) * 2020-11-16 2021-02-05 清华大学 复合材料缠绕增强钢索及其制作方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623504A (en) * 1984-10-22 1986-11-18 Smith Larry F Method and apparatus for making post-tensioning tendons for concrete
FR2579236B1 (fr) * 1985-03-19 1987-07-17 Elf France Cable de precontrainte prefabrique et son procede de fabrication
FR2623551B1 (fr) * 1987-11-25 1992-04-24 Freyssinet Int Stup Perfectionnements aux haubans et a leurs composants
JPH0270852A (ja) * 1988-09-01 1990-03-09 Sumitomo Electric Ind Ltd 高耐食性ｐｃ鋼より線の製造方法
KR920016674A (ko) * 1991-02-22 1992-09-25 오바라 노부지 방식 pc 강연선, 그 제조방법 및 제조장치
JP2998146B2 (ja) * 1991-11-11 2000-01-11 住友電気工業株式会社 Ｐｃ鋼撚り線の製造方法
JP3330107B2 (ja) * 1999-10-13 2002-09-30 黒沢建設株式会社 Ｐｃ鋼材の定着部構造およびｐｃ鋼材の定着部における緩衝材の注入方法

Also Published As

Publication number Publication date
BR0105770A (pt) 2002-07-16
DK1211350T5 (da) 2009-10-05
CN1357665A (zh) 2002-07-10
PL202247B1 (pl) 2009-06-30
AU770955B2 (en) 2004-03-11
DE60102061T4 (de) 2009-10-22
MXPA01012437A (es) 2004-11-10
DE60102061D1 (de) 2004-03-25
BRPI0105770B8 (pt) 2016-07-05
DE60102061T2 (de) 2004-12-09
AU9703401A (en) 2002-06-06
FR2817566A1 (fr) 2002-06-07
HK1044575B (zh) 2004-12-24
HK1044575A1 (en) 2002-10-25
US20020086158A1 (en) 2002-07-04
MY128643A (en) 2007-02-28
US6692829B2 (en) 2004-02-17
CA2364595C (en) 2006-07-25
JP2002235291A (ja) 2002-08-23
AR032483A1 (es) 2003-11-12
KR100513357B1 (ko) 2005-09-07
ATE259904T1 (de) 2004-03-15
EP1211350B3 (de) 2009-07-22
DK1211350T3 (da) 2004-06-21
CN1192141C (zh) 2005-03-09
BR0105770B1 (pt) 2010-05-04
ES2215867T7 (es) 2009-11-05
EP1211350A1 (de) 2002-06-05
FR2817566B1 (fr) 2003-02-07
PT1211350E (pt) 2004-07-30
PL351016A1 (en) 2002-06-17
CA2364595A1 (en) 2002-06-04
ES2215867T3 (es) 2004-10-16
KR20020043447A (ko) 2002-06-10

Similar Documents

Publication Publication Date Title
EP1211350B1 (de) Individuell geschützte Litze, deren Verwendung in der Bautechnik und Verfahren zu deren Herstellung
EP1129264B1 (de) Kabel aus parallelen fäden für ein bauwerk, verankerung und verankerungsverfahren für solchen kabel
LU84984A1 (fr) Cables et leur procede de fabrication
EP1100991A1 (de) Seil für bauwerke, mantelabschnitt dafür und verfahren zu dessen installierung
EP0855471B1 (de) Individuell geschützte Litze für hängende Bauwerke, Bauwerke mit diesen Litzen und Herstellungsverfahren
EP3580403B1 (de) Ankervorrichtung für vorgespannte gusswand
EP2649239B1 (de) Vorrichtung zum umlenken eines strukturkabels, wie etwa einer abspannleine, und bauwerk damit
FR2732502A1 (fr) Cable suspendu, notamment pour transmission d'energie
JPH0549778B2 (de)
JPH0468423B2 (de)
CA2807466C (fr) Toron, cable de structure et procede de fabrication du toron
FR2676466A1 (fr) Cable de pneumatique en acier et un pneumatique l'incorporant.
EP1065317B1 (de) Kabelaufhängung für eine Hängebrücke
EP1121492B1 (de) Ablenkvorrichtung für schrägseile
CA2383309C (fr) Cable dynamique a proprietes ameliorees, et procede et installation de fabrication d'un tel cable
EP0095413A2 (de) Vorspannhüllrohr und dessen Herstellungsverfahren
EP0863277B1 (de) Verfahren zur Realisierung eines vor- oder nachgespannten Bauwerks und Verfahren zur Herstellung von Litzen zur Verwendung in einem solchen Verfahren

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20020517

17Q First examination report despatched

Effective date: 20021126

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040218

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040218

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: FRENCH

REF Corresponds to:

Ref document number: 60102061

Country of ref document: DE

Date of ref document: 20040325

Kind code of ref document: P

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: KELLER & PARTNER PATENTANWAELTE AG

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20040401614

Country of ref document: GR

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20040525

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20040517

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2215867

Country of ref document: ES

Kind code of ref document: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041130

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041130

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1044575

Country of ref document: HK

26N No opposition filed

Effective date: 20041119

PLCP Request for limitation filed

Free format text: ORIGINAL CODE: EPIDOSNLIM1

PLCQ Request for limitation of patent found admissible

Free format text: ORIGINAL CODE: 0009231

LIM1 Request for limitation found admissible

Free format text: SEQUENCE NO: 1; FILED AFTER OPPOSITION PERIOD

Filing date: 20080218

PLCE Limitation procedure: information deleted related to despatch of communication from examining division + time limit

Free format text: ORIGINAL CODE: EPIDOSDLIR2

PLCO Limitation procedure: reply received to communication from examining division + time limit

Free format text: ORIGINAL CODE: EPIDOSNLIR3

TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

PLCR Communication despatched that request for limitation of patent was allowed

Free format text: ORIGINAL CODE: 0009245

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8505

PLCN Payment of fee for limitation of patent

Free format text: ORIGINAL CODE: EPIDOSNRAL3

PUAM (expected) publication of b3 document

Free format text: ORIGINAL CODE: 0009410

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN LIMITED

REG Reference to a national code

Ref country code: CH

Ref legal event code: AEN

Free format text: REQUETE DE LIMITATION ACCORDEE

REG Reference to a national code

Ref country code: DK

Ref legal event code: T5

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20090402451

Country of ref document: GR

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

REG Reference to a national code

Ref country code: FR

Ref legal event code: CA

REG Reference to a national code

Ref country code: FR

Ref legal event code: RM

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 60102061

Country of ref document: DE

Representative=s name: WILHELM HEUER, DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20121025 AND 20121031

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 60102061

Country of ref document: DE

Representative=s name: HEUER, WILHELM, DIPL.-PHYS. DR.RER.NAT., DE

Effective date: 20121107

Ref country code: DE

Ref legal event code: R081

Ref document number: 60102061

Country of ref document: DE

Owner name: SOLETANCHE FREYSSINET, FR

Free format text: FORMER OWNER: FREYSSINET, VELIZY VILLACOUBLAY, FR

Effective date: 20121107

Ref country code: DE

Ref legal event code: R082

Ref document number: 60102061

Country of ref document: DE

Representative=s name: BEETZ & PARTNER MBB PATENT- UND RECHTSANWAELTE, DE

Effective date: 20121107

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: NEW ADDRESS: EIGERSTRASSE 2 POSTFACH, 3000 BERN 14 (CH)

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 60102061

Country of ref document: DE

Representative=s name: BEETZ & PARTNER MBB PATENTANWAELTE, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 60102061

Country of ref document: DE

Representative=s name: BEETZ & PARTNER MBB PATENT- UND RECHTSANWAELTE, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: FREYSSINET INTERNATIONAL STUP, FR

Free format text: FORMER OWNER: FREYSSINET INTERNATIONAL STUP, FR

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20201029

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IE

Payment date: 20201022

Year of fee payment: 20

Ref country code: IT

Payment date: 20201021

Year of fee payment: 20

Ref country code: DK

Payment date: 20201022

Year of fee payment: 20

Ref country code: DE

Payment date: 20201020

Year of fee payment: 20

Ref country code: AT

Payment date: 20201022

Year of fee payment: 20

Ref country code: GR

Payment date: 20201022

Year of fee payment: 20

Ref country code: FR

Payment date: 20201021

Year of fee payment: 20

Ref country code: SE

Payment date: 20201026

Year of fee payment: 20

Ref country code: CH

Payment date: 20201022

Year of fee payment: 20

Ref country code: FI

Payment date: 20201022

Year of fee payment: 20

Ref country code: GB

Payment date: 20201021

Year of fee payment: 20

Ref country code: ES

Payment date: 20201201

Year of fee payment: 20

Ref country code: PT

Payment date: 20201022

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20201023

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 60102061

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MK

Effective date: 20211129

REG Reference to a national code

Ref country code: FI

Ref legal event code: MAE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20211129

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: IE

Ref legal event code: MK9A

REG Reference to a national code

Ref country code: BE

Ref legal event code: MK

Effective date: 20211130

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 259904

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20211210

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20211129

Ref country code: IE

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20211130

REG Reference to a national code

Ref country code: DK

Ref legal event code: EUP

Expiry date: 20211130

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20220405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20211201