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ES2030888T3 - IMPROVEMENTS IN THE ASSEMBLIES CONSTITUTED BY A BRACKET AND ITS ANCHORAGE STRUCTURE. - Google Patents

IMPROVEMENTS IN THE ASSEMBLIES CONSTITUTED BY A BRACKET AND ITS ANCHORAGE STRUCTURE.

Info

Publication number
ES2030888T3
ES2030888T3 ES198888402934T ES88402934T ES2030888T3 ES 2030888 T3 ES2030888 T3 ES 2030888T3 ES 198888402934 T ES198888402934 T ES 198888402934T ES 88402934 T ES88402934 T ES 88402934T ES 2030888 T3 ES2030888 T3 ES 2030888T3
Authority
ES
Spain
Prior art keywords
cable lines
anchoring
block
cable
chamber
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
ES198888402934T
Other languages
Spanish (es)
Other versions
ES2030888T5 (en
Inventor
Jean-Claude Percheron
Pierre Jartoux
Carlos De La Fuente
Andre Stouffs
Luc De Cordier
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=9357159&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2030888(T3) "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
Application granted granted Critical
Publication of ES2030888T3 publication Critical patent/ES2030888T3/en
Publication of ES2030888T5 publication Critical patent/ES2030888T5/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E01D19/14—Towers; Anchors ; Connection of cables to bridge parts; Saddle supports
    • 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
    • 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
    • E04C5/12—Anchoring devices
    • E04C5/122—Anchoring devices the tensile members are anchored by wedge-action

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Bridges Or Land Bridges (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Cable Accessories (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Shutters For Cameras (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Dental Preparations (AREA)
  • Jib Cranes (AREA)

Abstract

The cable lines (1) forming the stay cable, mounted so as to be able to work and to be dismantled independently of one another, each consist of an assembly of parallel or twisted steel wires, surrounded by a sheath (3) in polyethylene, polyamide or a corrosion-resistant metal, with interposition of a filling material, such as an epoxy-type resinous pitch, or a wax. The ends of the cable lines (1), stripped of their sheaths (3) for their individual anchoring on a perforated block (6) are embedded in a protective grease. The grease chamber (A), formed by a sleeve (7) connected to the anchoring block (6), is closed by a stuffing-box seal (8) traversed by the cable lines (1), which are sheathed again, and comprising an outer plate (82) which, controlled by clamping rods (10) which can be actuated from outside the anchoring block (6), presses an elastomer cushion (83) against an inner plate (81) bearing on spacer rings (11) arranged in the chamber (A). <IMAGE>
ES88402934T 1987-11-25 1988-11-23 IMPROVEMENTS IN THE SETS CONSTITUTED BY A BRACKET AND ITS ANCHORAGE STRUCTURE. Expired - Lifetime ES2030888T5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8716354A FR2623551B1 (en) 1987-11-25 1987-11-25 IMPROVEMENTS ON SURFACES AND THEIR COMPONENTS

Publications (2)

Publication Number Publication Date
ES2030888T3 true ES2030888T3 (en) 1992-11-16
ES2030888T5 ES2030888T5 (en) 1995-08-16

Family

ID=9357159

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88402934T Expired - Lifetime ES2030888T5 (en) 1987-11-25 1988-11-23 IMPROVEMENTS IN THE SETS CONSTITUTED BY A BRACKET AND ITS ANCHORAGE STRUCTURE.

Country Status (8)

Country Link
EP (1) EP0323285B2 (en)
AT (1) ATE76139T1 (en)
DE (1) DE3871113D1 (en)
DK (1) DK167540B1 (en)
ES (1) ES2030888T5 (en)
FR (1) FR2623551B1 (en)
HK (1) HK158096A (en)
NO (1) NO171738C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2153269A1 (en) * 1998-01-16 2001-02-16 Dragados Obras Y Proyectos Tit System for mounting self-protected cables within tie rods with anchor heads at the end.
CN111894302A (en) * 2020-08-17 2020-11-06 哈尔滨工业大学 A cable removal device and method

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656883B1 (en) * 1990-01-11 1992-08-28 Freyssinet Int Stup IMPROVEMENTS ON BRIDGE BRIDGES AND MORE ESPECIALLY THEIR BRIDGES, PYLONES AND APRON.
FR2660332B1 (en) * 1990-04-02 1992-10-16 Freyssinet Int Stup IMPROVEMENTS ON STAYS AND THEIR COMPONENTS.
FR2684122B1 (en) * 1991-11-26 1994-02-11 Freyssinet International Cie DEVICES FOR REMOVING SOFT FROM THE STRANDS IN A PRE-STRESS CABLE.
DE4433832A1 (en) 1994-09-22 1996-03-28 Dyckerhoff & Widmann Ag Corrosion-protected tension member, primarily tendon for prestressed concrete without bond
DE4435744C2 (en) * 1994-10-06 1997-10-02 Dyckerhoff & Widmann Ag Process for cleaning and exposing length-wise sections of steel wire strands
DE29504739U1 (en) * 1995-03-20 1995-05-18 Dyckerhoff & Widmann AG, 81902 München Corrosion-protected tension member, primarily external tendon for prestressed concrete without bond
FR2739113B1 (en) * 1995-09-26 1997-12-05 Freyssinet Int Stup INDIVIDUALLY PROTECTED STRAND FOR SUSPENDED CIVIL ENGINEERING STRUCTURE, STRUCTURE INCLUDING SUCH STRANDS, AND METHOD OF MANUFACTURE
FR2744467B1 (en) * 1996-02-06 1998-04-03 Freyssinet Int Stup SUSPENSION DEVICE FOR CIVIL ENGINEERING STRUCTURE AND CONSTRUCTION METHOD
DE19833332C1 (en) * 1998-07-24 1999-12-16 Dyckerhoff & Widmann Ag Corrosion protected tension cable for building
FR2794484B1 (en) * 1999-06-03 2001-08-03 Freyssinet Int Stup DEVICE FOR ANCHORING A STRUCTURAL CABLE
FR2795755B1 (en) * 1999-07-01 2001-08-24 Gtm Construction SUSPENSION CABLE FOR SUSPENDED BRIDGE
FR2798410B1 (en) * 1999-09-15 2001-11-23 Freyssinet Int Stup ANCHORING DEVICE FOR ATTACHING A STRUCTURAL CABLE TO A CONSTRUCTION ELEMENT
FR2817566B1 (en) * 2000-12-04 2003-02-07 Freyssinet Int Stup INDIVIDUALLY PROTECTED CORD, USE THEREOF IN CONSTRUCTION, AND MANUFACTURING METHOD
DE60134304D1 (en) * 2001-01-29 2008-07-17 Vsl Int Ag Apparatus and method for anchoring a cable-stayed end to a base
DE20205149U1 (en) * 2002-04-03 2002-07-04 DYWIDAG-Systems International GmbH, 85609 Aschheim Corrosion-protected tension member, especially stay cable for a stay cable bridge
DE20311950U1 (en) 2003-08-02 2004-12-09 Dywidag-Systems International Gmbh Corrosion-protected tension member, in particular tendon for prestressed concrete
CN102939420B (en) * 2010-03-26 2016-06-08 Vsl国际股份公司 Sealing means
FR2973818B1 (en) * 2011-04-07 2017-06-02 Soletanche Freyssinet METHOD AND DEVICE FOR PROTECTING THE END OF AN ANCORED CABLE
MX339730B (en) * 2011-04-15 2016-06-06 Soletanche Freyssinet Method of protecting the end of a multi-tendon cable.
PL2697446T3 (en) 2011-04-15 2016-09-30 Anchoring assembly
US9284700B2 (en) 2012-04-05 2016-03-15 Soletanche Freyssinet Seal for cable anchor device of a cable construction
GB2514621B (en) * 2013-05-31 2020-04-15 Vsl Int Ag Cable anchorage
DE102013215136A1 (en) 2013-08-01 2015-02-05 Dywidag-Systems International Gmbh Corrosion-protected tension member and plastically deformable disc made of anti-corrosion material for such a tension member
CN104314353B (en) * 2014-11-11 2016-05-04 国网河北饶阳县供电公司 The installation method of line of power sheath and this sheath
CN105064617A (en) * 2015-08-06 2015-11-18 江阴法尔胜住电新材料有限公司 Anchor device sealing structure of steel stranded wire stay cable
CN106400675B (en) * 2016-08-31 2018-08-03 中交一公局第三工程有限公司 A kind of steel anchor box and its installation method
CN107245940B (en) * 2017-08-11 2023-07-25 广西路桥工程集团有限公司 Device and method for sealing arch rib open holes of concrete filled steel tube arch bridge
CN108360379B (en) * 2018-01-08 2024-05-14 江苏法尔胜缆索有限公司 Corrosion-resistant and fatigue-resistant cable clamp structure for hot extrusion polyethylene cable with electrochemical protection
CN110258299B (en) * 2019-06-28 2024-02-06 柳州欧维姆机械股份有限公司 Tapered anti-slip key anchoring steel strand inhaul cable with fork lugs and construction method thereof
US11486143B2 (en) * 2020-03-26 2022-11-01 Felix Sorkin Intermediate anchor assembly
CN114589462B (en) * 2022-03-02 2023-08-01 柳州欧维姆机械股份有限公司 Manufacturing method of bridge tie bar inhaul cable wire divider

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE336586C (en) * 1918-11-05 1921-05-09 Siemens Schuckertwerke G M B H Bulkhead bushing for cable bundles u. like
GB742737A (en) * 1953-05-12 1956-01-04 Donovan Henry Lee Improvements in and relating to bar gripping means for use in the production of prestressed concrete
BE794024A (en) * 1972-01-21 1973-05-02 Brandestini Antonio ANCHORING DEVICE FOR CABLES COMPOSED OF STRANDS
DE3048838A1 (en) * 1980-12-23 1982-07-08 Erik Groesen 8800 Aarhus Jensen Intermediate space seal for conductor and outer tubes - has three discs with oppositely-separate through-apertures for several conductor elements, with specified bolt holes
DE3225723A1 (en) * 1982-07-09 1984-01-12 Ed. Züblin AG, 7000 Stuttgart Frustoconical wedge comprising three segments for prestressing cables
JPS59173712U (en) * 1983-05-09 1984-11-20 株式会社　春本鐵工所 Bridge cable anchor socket
CH662595A5 (en) * 1983-08-22 1987-10-15 Losinger Ag ANCHORING OF FREELY SWINGING STEEL ELEMENTS OF A DYNAMICALLY STRESSED COMPONENT.
GB8327978D0 (en) * 1983-10-19 1983-11-23 Manuf Aceros Caucho Sa Cable anchorage
DE3339125A1 (en) * 1983-10-28 1985-05-15 Philipp Holzmann Ag, 6000 Frankfurt Two-part wedge anchorage for tendons and an apparatus with a hydraulic press for installing a fixed anchor comprising such a wedge anchorage
JPS60154405U (en) * 1984-03-26 1985-10-15 株式会社　春本鉄工所 Exterior material for bridge cables
DE3437107A1 (en) * 1984-10-10 1986-04-10 Dyckerhoff & Widmann AG, 8000 München TIE LINK, ESPECIALLY SLOPED ROPE FOR A SLIDING ROPE BRIDGE
FR2575498B1 (en) * 1984-12-27 1987-05-15 Sogelerg DEVICE FOR ANCHORING CABLES, ESPECIALLY BRIDGE GUARDS
FR2592666B1 (en) * 1986-01-07 1988-03-11 Sogelerg SUPPORT SYSTEM BY FLEXIBLE CABLE WITH LOCAL BUILT-IN, ESPECIALLY FOR BRIDGE BRIDGES
DE3644551C2 (en) * 1986-12-24 1994-12-08 Zueblin Ag Anchoring for a composite tendon
DE8716677U1 (en) * 1987-03-13 1988-02-11 Dyckerhoff & Widmann AG, 8000 München Corrosion-protected tension member, primarily tendon for unbonded prestressed concrete
JP3231346B2 (en) * 1991-03-05 2001-11-19 株式会社ソフィア Pachinko machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2153269A1 (en) * 1998-01-16 2001-02-16 Dragados Obras Y Proyectos Tit System for mounting self-protected cables within tie rods with anchor heads at the end.
CN111894302A (en) * 2020-08-17 2020-11-06 哈尔滨工业大学 A cable removal device and method

Also Published As

Publication number Publication date
NO171738B (en) 1993-01-18
EP0323285A1 (en) 1989-07-05
ES2030888T5 (en) 1995-08-16
FR2623551B1 (en) 1992-04-24
HK158096A (en) 1996-08-30
NO885238D0 (en) 1988-11-24
NO885238L (en) 1989-05-26
DK660988D0 (en) 1988-11-25
EP0323285B1 (en) 1992-05-13
ATE76139T1 (en) 1992-05-15
NO171738C (en) 1993-04-28
DK660988A (en) 1989-05-26
DK167540B1 (en) 1993-11-15
FR2623551A1 (en) 1989-05-26
DE3871113D1 (en) 1992-06-17
EP0323285B2 (en) 1995-02-08

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