WO2006099900A3 - Device for coupling sheaths - Google Patents

Device for coupling sheaths Download PDF

Info

Publication number
WO2006099900A3
WO2006099900A3 PCT/EP2005/051358 EP2005051358W WO2006099900A3 WO 2006099900 A3 WO2006099900 A3 WO 2006099900A3 EP 2005051358 W EP2005051358 W EP 2005051358W WO 2006099900 A3 WO2006099900 A3 WO 2006099900A3
Authority
WO
WIPO (PCT)
Prior art keywords
intended
coupling
pieces
piece
bearing area
Prior art date
Application number
PCT/EP2005/051358
Other languages
French (fr)
Other versions
WO2006099900A2 (en
Inventor
John R Crigler
Original Assignee
Vsl Int Ag
John R Crigler
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
Application filed by Vsl Int Ag, John R Crigler filed Critical Vsl Int Ag
Priority to EP05717140A priority Critical patent/EP1861562B1/en
Priority to PCT/EP2005/051358 priority patent/WO2006099900A2/en
Publication of WO2006099900A2 publication Critical patent/WO2006099900A2/en
Publication of WO2006099900A3 publication Critical patent/WO2006099900A3/en

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
    • E01D19/16—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
    • E04C5/10—Ducts
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/20—Concrete, stone or stone-like material
    • E01D2101/24—Concrete
    • E01D2101/26—Concrete reinforced
    • E01D2101/28—Concrete reinforced prestressed

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Coupling device (11) for opposite ends (9, 10) of sheaths (8), having such opposite ends (9, 10), referred to as first and second, these latter having to form parts of prefabricated elements (3) intended to be assembled through pressing of coupling surfaces (4, 5), each prefabricated element (3) including two opposite coupling surfaces, referred to as first and second coupling surfaces (4, 5), this coupling device (11) comprising: - a first and a second piece (12, 13), each intended to be provided respectively on the first and the second end (9, 10) of a sheath (8) which must form part of a prefabricated element (3), each of these first and second ends having to be respectively situated at the level of the first and of the second coupling surface (4, 5), these first and second pieces (12, 13) each having a first and a second tubular wall (14, 15) which define a first and a second inner bearing area (16, 17), - a third piece (18) intended to ensure a leak-tight connection between said first and second pieces (12, 13) which are borne by prefabricated elements (3) intended to come into pressing contact one against the other, this third piece (18) having • on the one hand, an outer surface (19) on which a third and a fourth outer bearing area (20, 21) can be delimited, each intended to co-operate with a first or a second inner bearing area (16, 17) defined by one of said first and second pieces (12, 13) with which a first and a second end (9, 10) of sheath (8) is provided, and • on the other hand, an inner surface (22) intended to delimit an axial channel to ensure a continuity of passage for a prestressing cable (7), between two prefabricated elements (3).
PCT/EP2005/051358 2005-03-23 2005-03-23 Device for coupling sheaths WO2006099900A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP05717140A EP1861562B1 (en) 2005-03-23 2005-03-23 Device for coupling sheaths
PCT/EP2005/051358 WO2006099900A2 (en) 2005-03-23 2005-03-23 Device for coupling sheaths

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2005/051358 WO2006099900A2 (en) 2005-03-23 2005-03-23 Device for coupling sheaths

Publications (2)

Publication Number Publication Date
WO2006099900A2 WO2006099900A2 (en) 2006-09-28
WO2006099900A3 true WO2006099900A3 (en) 2007-12-13

Family

ID=35455741

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/051358 WO2006099900A2 (en) 2005-03-23 2005-03-23 Device for coupling sheaths

Country Status (2)

Country Link
EP (1) EP1861562B1 (en)
WO (1) WO2006099900A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9879804B2 (en) 2013-06-17 2018-01-30 Structural Technologies, Llc Duct coupler devices, systems, and related methods
WO2015091915A1 (en) * 2013-12-20 2015-06-25 A/S Skandinavisk Spændbeton A construction and a method of making a construction
FR3040748B1 (en) 2015-09-07 2017-08-25 Airbus Helicopters ROLLING CONTROL, MECHANICAL SYSTEM AND AIRCRAFT
CN106049294B (en) * 2016-08-03 2018-02-06 中国铁路总公司 The girder pre-stressed duct connector of section assembling
JP6820208B2 (en) * 2017-01-26 2021-01-27 阪神高速道路株式会社 Joint structure of precast concrete block and joint structure of precast concrete block
JP2018123672A (en) * 2017-02-02 2018-08-09 東拓工業株式会社 Gap filling sheath joint, sheath pipe path including the same and construction method therefor
JP2022048620A (en) * 2020-09-15 2022-03-28 株式会社栗本鐵工所 Connection method of pipe

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897619A (en) * 1973-05-08 1975-08-05 Campenon Bernard Europe Method for placing a connecting sleeve between two pipe sections
EP0348870A1 (en) * 1988-06-27 1990-01-03 Werner Zapf Constructions composed of several precast reinforced-concrete elements for use in the prestressed concrete construction method
JPH03115609A (en) * 1989-03-27 1991-05-16 De-P Kensetsu Kogyo Kk Filling sheath and filling sheath installation method to bridge beam
JP2001123526A (en) * 1999-10-28 2001-05-08 Ps Corp Working method for joint of precast concrete beam and column, and construction method for beam and column frame

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897619A (en) * 1973-05-08 1975-08-05 Campenon Bernard Europe Method for placing a connecting sleeve between two pipe sections
EP0348870A1 (en) * 1988-06-27 1990-01-03 Werner Zapf Constructions composed of several precast reinforced-concrete elements for use in the prestressed concrete construction method
JPH03115609A (en) * 1989-03-27 1991-05-16 De-P Kensetsu Kogyo Kk Filling sheath and filling sheath installation method to bridge beam
JP2001123526A (en) * 1999-10-28 2001-05-08 Ps Corp Working method for joint of precast concrete beam and column, and construction method for beam and column frame

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 310 (M - 1144) 8 August 1991 (1991-08-08) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 22 9 March 2001 (2001-03-09) *

Also Published As

Publication number Publication date
WO2006099900A2 (en) 2006-09-28
EP1861562A2 (en) 2007-12-05
EP1861562B1 (en) 2010-10-27

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