GB923969A - Improvements in or relating to expansion joints - Google Patents

Improvements in or relating to expansion joints

Info

Publication number
GB923969A
GB923969A GB10202/60A GB1020260A GB923969A GB 923969 A GB923969 A GB 923969A GB 10202/60 A GB10202/60 A GB 10202/60A GB 1020260 A GB1020260 A GB 1020260A GB 923969 A GB923969 A GB 923969A
Authority
GB
United Kingdom
Prior art keywords
sections
teeth
expansion
rubber
rubber body
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
GB10202/60A
Inventor
Archie John Hirst
Kazimierz Siwek
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.)
Metalastik Ltd
Original Assignee
Metalastik Ltd
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 Metalastik Ltd filed Critical Metalastik Ltd
Priority to GB10202/60A priority Critical patent/GB923969A/en
Priority to US94477A priority patent/US3165986A/en
Priority to DE19611409818 priority patent/DE1409818A1/en
Priority to FR856522A priority patent/FR1284486A/en
Priority to FR925824A priority patent/FR83125E/en
Publication of GB923969A publication Critical patent/GB923969A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
    • E01C11/04—Arrangement or construction of joints; Methods of making joints; Packing for joints for cement concrete paving
    • E01C11/12—Packing of metal and plastic or elastic materials
    • E01C11/126—Joints with only metal and prefabricated packing or filling
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Road Paving Structures (AREA)
  • Bridges Or Land Bridges (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

923,969. Roadway expansion joints; bridges. METALASTIK Ltd. Feb. 17, 1961 [March 22, 1960], No. 10202/60. Classes 20(1) and 20(4). An expansion joint provided between a roadway section 10 and an adjacent roadway section or a bridge section 11 comprieses a body of rubber 21 held in a state of compression between the two sections, the body having an upper surface substantially in the plane of the upper surfaces of the sections and being shaped in cross-section so as to tend to buckle downwardly under the compressive forces, and support means under the body and supporting the body against downward buckling, the support means maintaining the upper surface substantially in the plane of the upper surfaces of the sections, at least within the normal range of expansion of the sections. In the illustrated embodiment the support means comprise a pair of cast-iron comb members 28, 29, each secured to one of the sections and having intercalating teeth 32, 33. The upper surfaces of the teeth are horizontal over the portions 40 adjacent their roots and are upwardly inclined towards their free ends over the portions 41, thereby defining a trough-like support for the rubber body 21 which widens and deepens as a result of relative movement of the combs during the initial stages of expansion of the sections 10, 11, so as to maintain the upper surface of the body 21 substantially coplanar with the surfaces of the sections 10, 11. During further expansion of the sections 10, 11, the depth of the rubber body 21 is held constant over its central portion by the horizontal portions 40 of the teeth 32, 33, whilst continued downward bulging is permitted at each side of the central portion. The rubber body contains reinforcing rods 51. In one modification the body 21 at all times remains clear of the horizontal parts 40 of the teeth 32, 33 and in another modification the body 21 at all times remains in contact with horizontal parts 40 of the teeth. In another modification the comb structures may be replaced by a non-adjustable support for the rubber body. A reinforcing rod may also be provided extending longitudinally of the rubber body in its mid longitudinal plane 52. The intercalated teeth have a clearance one from another to permit the joint to be made between road sections at a small angle to each other.
GB10202/60A 1960-03-22 1960-03-22 Improvements in or relating to expansion joints Expired GB923969A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB10202/60A GB923969A (en) 1960-03-22 1960-03-22 Improvements in or relating to expansion joints
US94477A US3165986A (en) 1960-03-22 1961-03-09 Expansion joints
DE19611409818 DE1409818A1 (en) 1960-03-22 1961-03-18 Link, especially for sections of a road surface or the like.
FR856522A FR1284486A (en) 1960-03-22 1961-03-21 Improvements to expansion joints
FR925824A FR83125E (en) 1960-03-22 1963-02-23 Improvements to expansion joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10202/60A GB923969A (en) 1960-03-22 1960-03-22 Improvements in or relating to expansion joints

Publications (1)

Publication Number Publication Date
GB923969A true GB923969A (en) 1963-04-18

Family

ID=9963463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10202/60A Expired GB923969A (en) 1960-03-22 1960-03-22 Improvements in or relating to expansion joints

Country Status (4)

Country Link
US (1) US3165986A (en)
DE (1) DE1409818A1 (en)
FR (1) FR1284486A (en)
GB (1) GB923969A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759470B1 (en) * 1968-05-04 1971-10-07 Gutehoffnungshuette Sterkrade Bridging device for expansion joints in bridges or similar structures
CN105568849A (en) * 2015-12-17 2016-05-11 衡水橡胶股份有限公司 Comb type bridge expansion device with adaption to multi-directional displacement

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1231282B (en) * 1961-07-06 1966-12-29 Rheinstahl Union Brueckenbau Device for bridging expansion joints in roadways and sidewalks, in particular road bridges
DE1235974B (en) * 1962-12-07 1967-03-09 Cie Ind De Precontrainte Et D Covering device for expansion joints in bridges, roads and other engineering structures
US3331294A (en) * 1963-02-19 1967-07-18 Kins Developments Ltd Flexible insert
US3308726A (en) * 1963-10-29 1967-03-14 Donald F Dreher Seals for contraction and expansion joints in concrete pavements
US3324774A (en) * 1965-04-21 1967-06-13 Gomma Antivibranti Applic Expansion joint for road sections
DE1509895B1 (en) * 1965-07-08 1970-10-15 Schulte Stemmerk Kg Device for bridging an expansion joint arranged in the area of a floor
US3316574A (en) * 1965-07-28 1967-05-02 Pare Robert Lee Road expansion joint
US3520236A (en) * 1967-03-03 1970-07-14 Etienne Sequaris Means for covering and rendering waterproof expansion joints for road bridges and other civil engineering constructions
US3482492A (en) * 1967-04-05 1969-12-09 Acme Highway Prod Joint seal
US3555982A (en) * 1968-08-13 1971-01-19 Joseph D George Expansion joint seal
US3677145A (en) * 1970-05-25 1972-07-18 Ind De Precontrainte Et D Equi Expansion joint for road works
FR2104927B1 (en) * 1970-09-07 1975-01-10 Specialties Const
JPS5134755Y2 (en) * 1972-04-12 1976-08-27
US3974614A (en) * 1972-07-27 1976-08-17 Strong Gardner H Expansion-contraction joint
US4007994A (en) * 1975-12-18 1977-02-15 The D. S. Brown Company Expansion joint with elastomer seal
US4063840A (en) * 1977-03-09 1977-12-20 The General Tire & Rubber Company Expansion joint seal assembly
US4184298A (en) * 1978-09-20 1980-01-22 Balco, Inc. Expansion joint filler strip and cover assembly
US4295315A (en) * 1978-10-23 1981-10-20 Construction Specialties, Inc. Expansion joint cover
US4397579A (en) * 1981-06-08 1983-08-09 Columbia Chase Corporation Expansion joint structures
EP0149697A1 (en) * 1984-01-23 1985-07-31 Kober AG Joint covering for expansion joints in roadways, in particular bridge decks
EP0331785A1 (en) * 1988-03-11 1989-09-13 Kober AG Joint covering for expansion joints in roadways, in particular in bridge decks
FR2643923B1 (en) * 1989-03-03 1991-06-21 Freyssinet Int Stup IMPROVEMENTS ON GROUND JOINTS
US5172533A (en) * 1991-10-02 1992-12-22 Face Construction Technologies, Inc. Resilient finger joint for concrete slabs
DE4238814C2 (en) * 1992-11-17 1996-02-22 Alfred Hartkorn Waterproof joint bridging construction for bridges or similar structures
FR2728286B1 (en) * 1994-12-16 1997-03-14 Axter DEVICE FOR PROTECTING A STRUCTURAL EXPANSION JOINT
AT514036B1 (en) * 2013-02-19 2015-03-15 Tech Universität Wien Road junction device
US8973328B2 (en) * 2013-07-12 2015-03-10 Macneil Ip Llc Floor tile expansion joint

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA615171A (en) * 1961-02-21 R. Rinker William Expansion joint
US1978283A (en) * 1933-02-28 1934-10-23 Roy R Rew Interlocking joint
US2351255A (en) * 1937-01-28 1944-06-13 Albert C Fischer Apparatus for joining spaced elements
US2254711A (en) * 1938-05-24 1941-09-02 Brown Co Insole
US2181018A (en) * 1938-05-25 1939-11-21 Hughes Lester Expansion joint
US2230303A (en) * 1938-12-15 1941-02-04 Goodrich Co B F Sealing strip
US3018703A (en) * 1958-05-23 1962-01-30 Servicised Products Corp Joint sealing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759470B1 (en) * 1968-05-04 1971-10-07 Gutehoffnungshuette Sterkrade Bridging device for expansion joints in bridges or similar structures
CN105568849A (en) * 2015-12-17 2016-05-11 衡水橡胶股份有限公司 Comb type bridge expansion device with adaption to multi-directional displacement

Also Published As

Publication number Publication date
US3165986A (en) 1965-01-19
FR1284486A (en) 1962-02-09
DE1409818A1 (en) 1969-05-22

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