GB1043619A - Improvements in or relating to expansion and contraction joints - Google Patents

Improvements in or relating to expansion and contraction joints

Info

Publication number
GB1043619A
GB1043619A GB2774964A GB2774964A GB1043619A GB 1043619 A GB1043619 A GB 1043619A GB 2774964 A GB2774964 A GB 2774964A GB 2774964 A GB2774964 A GB 2774964A GB 1043619 A GB1043619 A GB 1043619A
Authority
GB
United Kingdom
Prior art keywords
expansion
cutter
relating
gregor
july
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
GB2774964A
Inventor
Matthew Mcgregor
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.)
ROBERT MCGREGOR AND SONS Ltd
Original Assignee
ROBERT MCGREGOR AND SONS 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 ROBERT MCGREGOR AND SONS Ltd filed Critical ROBERT MCGREGOR AND SONS Ltd
Priority to GB2774964A priority Critical patent/GB1043619A/en
Publication of GB1043619A publication Critical patent/GB1043619A/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
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/02—Devices for making, treating or filling grooves or like channels in not-yet-hardened paving, e.g. for joints or markings; Removable forms therefor; Devices for introducing inserts or removable insert-supports in not-yet-hardened paving
    • E01C23/026—Introducing preformed inserts into or filling grooves or like channels in laid paving, with or without concurrent making or working of groove or channel, e.g. filling groove with semi-plastic material

Landscapes

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

Abstract

1,043,619. Expansion joints. R. Mc- GREGOR & SONS Ltd. and M. Mc- GREGOR. July 6, 1965 [July 6, 1964], No. 27749/64. Heading E1G. An expansion joint in a concrete road, or like, surface is formed by drawing a vibrating cutter through the wet concrete and simultaneously feeding in a strip of packing to the groove. The cutter comprises a pair of blades supported from a float plate and having a slot between them for bituminous strip fed from a reel on the machine. Screw adjustments are provided for height and transverse positioning of the cutter which is powered by an electrical vibrator.
GB2774964A 1964-07-06 1964-07-06 Improvements in or relating to expansion and contraction joints Expired GB1043619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2774964A GB1043619A (en) 1964-07-06 1964-07-06 Improvements in or relating to expansion and contraction joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2774964A GB1043619A (en) 1964-07-06 1964-07-06 Improvements in or relating to expansion and contraction joints

Publications (1)

Publication Number Publication Date
GB1043619A true GB1043619A (en) 1966-09-21

Family

ID=10264654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2774964A Expired GB1043619A (en) 1964-07-06 1964-07-06 Improvements in or relating to expansion and contraction joints

Country Status (1)

Country Link
GB (1) GB1043619A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011006194A1 (en) * 2009-07-14 2011-01-20 William Alexander James Sadler Mixture of slab production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011006194A1 (en) * 2009-07-14 2011-01-20 William Alexander James Sadler Mixture of slab production
CN103118846A (en) * 2009-07-14 2013-05-22 萨德勒Ip私人有限公司 Mixture of slab production
US9126351B2 (en) 2009-07-14 2015-09-08 Abbey And Pride Ip Pty Ltd. Slab production and processing

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