GB819600A - Improvements in or relating to concrete road joints - Google Patents

Improvements in or relating to concrete road joints

Info

Publication number
GB819600A
GB819600A GB2376/57A GB237657A GB819600A GB 819600 A GB819600 A GB 819600A GB 2376/57 A GB2376/57 A GB 2376/57A GB 237657 A GB237657 A GB 237657A GB 819600 A GB819600 A GB 819600A
Authority
GB
United Kingdom
Prior art keywords
concrete
joint
jan
road
joint filler
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
GB2376/57A
Inventor
Arthur Patrick Mason
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.)
BRITISH REINFORCED CONCRETE ENG CO Ltd
Original Assignee
BRITISH REINFORCED CONCRETE ENG CO 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 BRITISH REINFORCED CONCRETE ENG CO Ltd filed Critical BRITISH REINFORCED CONCRETE ENG CO Ltd
Priority to GB2376/57A priority Critical patent/GB819600A/en
Publication of GB819600A publication Critical patent/GB819600A/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
    • E01C11/14—Dowel assembly ; Design or construction of reinforcements in the area of joints

Landscapes

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

Abstract

819,600. Expansion joints for roads. BRITISH REINFORCED CONCRETE ENGINEERING CO. Ltd. Jan. 7, 1958 [Jan. 23, 1957], No. 2376/57. Class 107 An expansion joint for a concrete road is positioned before the concrete is laid by supporting the joint filler upon horizontal dowels carried upon frameworks located at each side of the joint. As shown, the chairs 13, formed of bent steel bars are fixed to the foundation of the road by spikes 10 and held together by tie-bars 14. Dowels 15, which are welded to the tiebars and pass through holes in the joint filler 19 comprising impregnated insulation board or softwood, are coated with a bitumen preparation over half of their length to prevent bonding to the concrete 16 and are provided with cardboard caps 17 containing a compressible filling 18 to allow movement of the dowel 15 relative to the cap. Before the concrete 16 has completely hardened, a groove is cut above the joint filler 19 to accommodate the joint sealer 21 in the form of a rectangular rubber or plastic tube having external fins 22 on opposite sides.
GB2376/57A 1957-01-23 1957-01-23 Improvements in or relating to concrete road joints Expired GB819600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2376/57A GB819600A (en) 1957-01-23 1957-01-23 Improvements in or relating to concrete road joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2376/57A GB819600A (en) 1957-01-23 1957-01-23 Improvements in or relating to concrete road joints

Publications (1)

Publication Number Publication Date
GB819600A true GB819600A (en) 1959-09-09

Family

ID=9738460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2376/57A Expired GB819600A (en) 1957-01-23 1957-01-23 Improvements in or relating to concrete road joints

Country Status (1)

Country Link
GB (1) GB819600A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194970A1 (en) * 1985-03-12 1986-09-17 Egco Ag Element for the realization of a dilatation or separation joint in a slab
DE19848560B4 (en) * 1998-10-21 2008-02-14 Willibald Fischer Apparatus and method for creating an expansion joint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194970A1 (en) * 1985-03-12 1986-09-17 Egco Ag Element for the realization of a dilatation or separation joint in a slab
DE19848560B4 (en) * 1998-10-21 2008-02-14 Willibald Fischer Apparatus and method for creating an expansion joint

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