GB1188280A - Improvements in Culvert Laying - Google Patents

Improvements in Culvert Laying

Info

Publication number
GB1188280A
GB1188280A GB4979869A GB4979869A GB1188280A GB 1188280 A GB1188280 A GB 1188280A GB 4979869 A GB4979869 A GB 4979869A GB 4979869 A GB4979869 A GB 4979869A GB 1188280 A GB1188280 A GB 1188280A
Authority
GB
United Kingdom
Prior art keywords
culvert
former
segments
laying
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
GB4979869A
Inventor
Lyn Illtyd Davies Llewellyn
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB4979869A priority Critical patent/GB1188280A/en
Publication of GB1188280A publication Critical patent/GB1188280A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F5/00—Draining the sub-base, i.e. subgrade or ground-work, e.g. embankment of roads or of the ballastway of railways or draining-off road surface or ballastway drainage by trenches, culverts, or conduits or other specially adapted means
    • E01F5/005—Culverts ; Head-structures for culverts, or for drainage-conduit outlets in slopes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/22—Pipes composed of a plurality of segments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

1,188,280. Laying culverts. L. I. D. LLEWELLYN. 17 July, 1967 [15 July, 1966], No. 49798/69. Divided out of 1,179,845. Heading F2P. A method of assembling a longitudinal section of culvert including the steps of forming a bed 14 of fill material such as sand, laying thereon a plurality of segments 1 of the type disclosed in parent Specification 1,179,845, with or without the friction reducing material so as to provide the lower part of the circumference of the culvert, disposing a former 12 on one or more of the segments, assembling other similar segments on to the former to complete the circumference of the culvert, cooling further fill material about the culvert, and removing the former. Using a different type of former (Fig. 11, not shown) two horizontally opposed segments are braced (Fig. 10, not shown).
GB4979869A 1966-07-15 1966-07-15 Improvements in Culvert Laying Expired GB1188280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4979869A GB1188280A (en) 1966-07-15 1966-07-15 Improvements in Culvert Laying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4979869A GB1188280A (en) 1966-07-15 1966-07-15 Improvements in Culvert Laying

Publications (1)

Publication Number Publication Date
GB1188280A true GB1188280A (en) 1970-04-15

Family

ID=10453572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4979869A Expired GB1188280A (en) 1966-07-15 1966-07-15 Improvements in Culvert Laying

Country Status (1)

Country Link
GB (1) GB1188280A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060134A1 (en) * 1981-03-14 1982-09-15 Dunlop Limited Lining of tubular structures
US4585371A (en) * 1981-03-14 1986-04-29 Dunlop Limited Lining of tubular structures
GB2186339A (en) * 1985-12-30 1987-08-12 British Steel Corp Conduit for cooling a flow of molten material
FR2668183A1 (en) * 1990-10-19 1992-04-24 Bourachot Philippe PROCESS FOR THE FAST CONSTRUCTION OF ARCHED ARTWORK.
CN112941995A (en) * 2021-02-01 2021-06-11 石河子大学 Combined engineering system for embankment type roadbed sand prevention and flood control functions

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060134A1 (en) * 1981-03-14 1982-09-15 Dunlop Limited Lining of tubular structures
US4585371A (en) * 1981-03-14 1986-04-29 Dunlop Limited Lining of tubular structures
GB2186339A (en) * 1985-12-30 1987-08-12 British Steel Corp Conduit for cooling a flow of molten material
GB2186339B (en) * 1985-12-30 1990-06-13 British Steel Corp Improvements in and relating to apparatus for and a method of cooling a flow of molten material
FR2668183A1 (en) * 1990-10-19 1992-04-24 Bourachot Philippe PROCESS FOR THE FAST CONSTRUCTION OF ARCHED ARTWORK.
CN112941995A (en) * 2021-02-01 2021-06-11 石河子大学 Combined engineering system for embankment type roadbed sand prevention and flood control functions

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees