GB1379296A - Expansion joint structure in bridges roadways or the like - Google Patents

Expansion joint structure in bridges roadways or the like

Info

Publication number
GB1379296A
GB1379296A GB3887872A GB3887872A GB1379296A GB 1379296 A GB1379296 A GB 1379296A GB 3887872 A GB3887872 A GB 3887872A GB 3887872 A GB3887872 A GB 3887872A GB 1379296 A GB1379296 A GB 1379296A
Authority
GB
United Kingdom
Prior art keywords
members
rods
bars
inclined members
supports
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
Application number
GB3887872A
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.)
Maurer Soehne GmbH and Co KG
Original Assignee
Maurer Soehne GmbH and Co KG
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
Priority claimed from CH1702371A external-priority patent/CH549696A/en
Application filed by Maurer Soehne GmbH and Co KG filed Critical Maurer Soehne GmbH and Co KG
Publication of GB1379296A publication Critical patent/GB1379296A/en
Expired 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
    • E01D19/06—Arrangement, construction or bridging of expansion joints
    • E01D19/062—Joints having intermediate beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

1379296 Expansion joints FRIEDRICH MAURER SOHNE 21 Aug 1972 [23 Nov 1971 10 April 1972] 38878/72 Heading E1B The longitudinally extending bars 5-9 of an expansion joint are supported by longitudinally spaced deformable supports each comprising a plurality of interconnected inclined members 11. The edge bars are rigidly connected to the structural members defining the gap. The inclined members in the embodiment shown are steel rods received in holes in the bars 5-9 and in connecting strips 13 and held in place by pins 12 and 15 respectively. The strips 13 may extend longitudinally to interconnect all the supports in one gap or may merely connect adjacent supports or be replaced by single connectors. In a modification the lower connectors are dispnesed with and the rods looped to U-section, in which case the upper ends of the rods may be longitudinally staggered..In a further modification a single rod is bent to a 3-dimensional configuration and is welded to top and bottom connecting strips. The rods may be replaced by steel sheets which may have Y section formed by bending alternate longitudinally spaced portion towards opposite sides of the gap. More than one layer of inclined members may be provided. Many modifications of members for interconnecting the adjacent inclined members and for connecting the inclined members to the bars are disclosed. For wider expansion gaps additional support in the form of fixed projections from the structural members supporting rollers on which the deformable supports are supported is provided.
GB3887872A 1971-11-23 1972-08-21 Expansion joint structure in bridges roadways or the like Expired GB1379296A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1702371A CH549696A (en) 1971-11-23 1971-11-23 CARRIAGE CROSSING, IN PARTICULAR FOR DILATATION JOINTS OF BRIDGE CARRIAGES.
DE2217151A DE2217151C2 (en) 1971-11-23 1972-04-10 Device for bridging expansion joints in bridges, roads or the like

Publications (1)

Publication Number Publication Date
GB1379296A true GB1379296A (en) 1975-01-02

Family

ID=25718904

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3887872A Expired GB1379296A (en) 1971-11-23 1972-08-21 Expansion joint structure in bridges roadways or the like

Country Status (8)

Country Link
JP (1) JPS5143296B2 (en)
AT (1) AT320719B (en)
AU (1) AU476624B2 (en)
BE (1) BE788710A (en)
CA (1) CA986763A (en)
FR (1) FR2162833A5 (en)
GB (1) GB1379296A (en)
NL (1) NL7211376A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108221653A (en) * 2017-04-21 2018-06-29 中国五冶集团有限公司 Flexible attachment device and processing method
CN111501538A (en) * 2020-04-24 2020-08-07 四川睿铁科技有限责任公司 Rack and pinion formula bridge large displacement telescoping device
CN112112063A (en) * 2020-09-28 2020-12-22 单国珠 Reinforced vibration-damping noise-reducing multidirectional displacement telescopic device
CN113818343A (en) * 2021-10-22 2021-12-21 郑雷 Public road bridge roof beam telescoping device seals protective structure

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012103837U1 (en) * 2012-10-08 2014-01-13 René Scheitenberger Dehnfugenprofilsystem
CN106284063A (en) * 2016-10-18 2017-01-04 单国珠 Curvilinear mold numerical expression damping vibration attenuation multi-directional deflection retractor device and method
CN108166384B (en) * 2018-02-09 2024-05-28 湖南大学 Ultra-high performance concrete joint structure for expansion joint beam end
CN112482212B (en) * 2020-12-31 2022-11-15 合肥森岑汽车用品有限公司 Expansion joint structure capable of stabilizing road-bridge connection

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108221653A (en) * 2017-04-21 2018-06-29 中国五冶集团有限公司 Flexible attachment device and processing method
CN111501538A (en) * 2020-04-24 2020-08-07 四川睿铁科技有限责任公司 Rack and pinion formula bridge large displacement telescoping device
CN112112063A (en) * 2020-09-28 2020-12-22 单国珠 Reinforced vibration-damping noise-reducing multidirectional displacement telescopic device
CN113818343A (en) * 2021-10-22 2021-12-21 郑雷 Public road bridge roof beam telescoping device seals protective structure
CN113818343B (en) * 2021-10-22 2023-02-17 郑雷 Public road bridge roof beam telescoping device seals protective structure

Also Published As

Publication number Publication date
BE788710A (en) 1973-01-02
FR2162833A5 (en) 1973-07-20
NL7211376A (en) 1973-05-25
JPS5143296B2 (en) 1976-11-20
AU4900572A (en) 1974-05-23
CA986763A (en) 1976-04-06
AT320719B (en) 1975-02-25
AU476624B2 (en) 1976-09-30
JPS49132835A (en) 1974-12-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee