EP0771906A1 - Construction pontant en particulier pour la connexion dans un arrangement de rails - Google Patents

Construction pontant en particulier pour la connexion dans un arrangement de rails Download PDF

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Publication number
EP0771906A1
EP0771906A1 EP96117458A EP96117458A EP0771906A1 EP 0771906 A1 EP0771906 A1 EP 0771906A1 EP 96117458 A EP96117458 A EP 96117458A EP 96117458 A EP96117458 A EP 96117458A EP 0771906 A1 EP0771906 A1 EP 0771906A1
Authority
EP
European Patent Office
Prior art keywords
structure according
bridging structure
slide
bearings
mainland
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.)
Granted
Application number
EP96117458A
Other languages
German (de)
English (en)
Other versions
EP0771906B1 (fr
EP0771906B2 (fr
Inventor
Meinhard Dipl.-Ing. Roller
Klaus Dipl.-Ing. Dr. Riessberger
Helmut Dipl.-Ing Udier
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.)
WAAGNER-BIRO BINDER AKTIENGESELLSCHAFT
Original Assignee
Waagner Biro AG
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=3521637&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0771906(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Waagner Biro AG filed Critical Waagner Biro AG
Publication of EP0771906A1 publication Critical patent/EP0771906A1/fr
Publication of EP0771906B1 publication Critical patent/EP0771906B1/fr
Application granted granted Critical
Publication of EP0771906B2 publication Critical patent/EP0771906B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00—Rail joints
    • E01B11/42—Joint constructions for relatively movable rails, e.g. rails on turntables, traversers, or swing bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2/00—General structure of permanent way
    • E01B2/003—Arrangement of tracks on bridges or in tunnels
    • 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
    • E01D19/06—Arrangement, construction or bridging of expansion joints
    • E01D19/062—Joints having intermediate beams

Definitions

  • the invention relates to a bridging structure with spaced carriages for the sliding in the longitudinal direction of rails of rails between two permanently installed rail systems, in particular when connecting a rail system on a bridge structure to a rail system installed on the mainland using a rail dilation.
  • Expansion joints (WO 94/10383) are used in rail construction, which ensure a gapless rail track even with large expansion paths.
  • EP-A1-643 169 describes various spacing options which have various disadvantages: cable or chain hoists and spring bars tend to be sensitive to vibrations. With spring rods, the achievable spacing equality is too small due to the large scatter and hydraulic cylinder piston units are also not really maintenance-free.
  • the invention has set itself the task of countering this problem of uniform support of the rail and at the same time to avoid the disadvantages mentioned above.
  • the invention is characterized in that the slides are mechanically slidably guided and supported to achieve a uniform space between the slides via lever chains and horizontal guides and vertical bearings.
  • Embodiments of the invention are specified in subclaims 2 to 10.
  • Fig. 1 shows the dilation joint in the extended form and Fig. 2 in the narrowest form.
  • One or more guided carriages 1, 1 ' and 1 provided that achieve the even spaces 8.
  • the uniformity is controlled by a suitable linkage as a connection between the bearings 2 on the bridge girders of the bridge construction and the abutment 2 ′′ on the mainland 7 via the slides 1, 1 ′, 1 reached.
  • the linkage in the form of a lever chain consisting of rods 3 and two-armed levers 4, begins off-center on the end face of the bridge girder of the bridge structure 6 and becomes the next slide via the center pivot point 13 in the center of the slide to the next slide via the rods 3 arranged on both sides of the longitudinal axis 9 of the rail or abutment 2 '' on mainland 7 over the bearings 2 'on the cuts 1, 1', 1 ''.
  • the geometry of the linkage - an approximately parallel alignment of the rods 3, the direction of which is directed through the next center of the slide, and the arrangement of the lever 4 transversely to the longitudinal axis 9 of the rail - advantageously minimize the managers.
  • the lever 4 has rubber-coated bearings 5 at its ends, by means of which forces occurring in a shock-like manner are gently removed. Minimal changes in the gap can be compensated for directly in the elastic joints (rubber-coated bearings 5) without a major deflection of the slide construction occurring.
  • the size of the carriage 1 can then also require a double lever construction, so that the rods 3 remain approximately parallel in all phases of movement.
  • the overall function also requires rigid horizontal and vertical guides of the slides (1, 1 ', 1'') over the entire displacement path, the friction being kept low by polished guide surfaces.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Types And Forms Of Lifts (AREA)
  • Regulating Braking Force (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
EP96117458A 1995-11-03 1996-10-31 Construction pontant en particulier pour la connexion dans un arrangement de rails Expired - Lifetime EP0771906B2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0181795A AT405540B (de) 1995-11-03 1995-11-03 Überbrückungskonstruktion, insbesondere beim anschluss einer schienenanlage
AT1817/95 1995-11-03
AT181795 1995-11-03

Publications (3)

Publication Number Publication Date
EP0771906A1 true EP0771906A1 (fr) 1997-05-07
EP0771906B1 EP0771906B1 (fr) 2000-05-10
EP0771906B2 EP0771906B2 (fr) 2003-01-02

Family

ID=3521637

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96117458A Expired - Lifetime EP0771906B2 (fr) 1995-11-03 1996-10-31 Construction pontant en particulier pour la connexion dans un arrangement de rails

Country Status (3)

Country Link
EP (1) EP0771906B2 (fr)
AT (2) AT405540B (fr)
DE (1) DE59605175D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180112363A1 (en) * 2016-10-20 2018-04-26 Watson Bowman Acme Corporation Cover assembly for structural members
CN115478469A (zh) * 2022-09-30 2022-12-16 高速铁路建造技术国家工程研究中心 抑振导流装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087191A (en) * 1977-01-31 1978-05-02 Felt Products Mfg. Co. Large motion expansion joint
US4120066A (en) * 1977-06-01 1978-10-17 Yves Gerald Leroux Expansion joint for roadway sections
EP0215980A1 (fr) * 1985-09-23 1987-04-01 Marcel Vecchi Dispositif de passage avec lamelles pour joints de dilatation pour ponts
WO1994010383A1 (fr) 1992-10-28 1994-05-11 Stretto Di Messina S.P.A. Systeme de joint coulissant pour voies ferrees permettant une grande excursion longitudinale utilise notamment pour les ponts suspendus
EP0643169A1 (fr) 1993-09-13 1995-03-15 VAE Aktiengesellschaft Dispositif de liaison de rails fixés sur une structure porteuse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH546311A (de) * 1972-04-10 1974-02-28 Mageba Sa Vorrichtung zum ueberbruecken von dehnungsfugen in bruecken, strassen oder aehnlichen verkehrswegbauten.
DE3701937C1 (en) * 1987-01-23 1987-09-24 Kober Ag Device for bridging expansion joints in bridges or the like
DE4239878A1 (de) * 1992-11-27 1994-06-01 Butzbacher Weichenbau Gmbh Unterstützung für eine Schiene
DE4425037C2 (de) * 1994-07-15 2000-03-16 Glacier Gmbh Fahrbahnübergang

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087191A (en) * 1977-01-31 1978-05-02 Felt Products Mfg. Co. Large motion expansion joint
US4120066A (en) * 1977-06-01 1978-10-17 Yves Gerald Leroux Expansion joint for roadway sections
EP0215980A1 (fr) * 1985-09-23 1987-04-01 Marcel Vecchi Dispositif de passage avec lamelles pour joints de dilatation pour ponts
WO1994010383A1 (fr) 1992-10-28 1994-05-11 Stretto Di Messina S.P.A. Systeme de joint coulissant pour voies ferrees permettant une grande excursion longitudinale utilise notamment pour les ponts suspendus
EP0643169A1 (fr) 1993-09-13 1995-03-15 VAE Aktiengesellschaft Dispositif de liaison de rails fixés sur une structure porteuse

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180112363A1 (en) * 2016-10-20 2018-04-26 Watson Bowman Acme Corporation Cover assembly for structural members
CN115478469A (zh) * 2022-09-30 2022-12-16 高速铁路建造技术国家工程研究中心 抑振导流装置
CN115478469B (zh) * 2022-09-30 2023-08-25 高速铁路建造技术国家工程研究中心 抑振导流装置

Also Published As

Publication number Publication date
EP0771906B1 (fr) 2000-05-10
ATA181795A (de) 1999-01-15
DE59605175D1 (de) 2000-06-15
EP0771906B2 (fr) 2003-01-02
AT405540B (de) 1999-09-27
ATE192805T1 (de) 2000-05-15

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