GB634198A - Improvements relating to the manufacture of concrete pipes - Google Patents

Improvements relating to the manufacture of concrete pipes

Info

Publication number
GB634198A
GB634198A GB914947A GB914947A GB634198A GB 634198 A GB634198 A GB 634198A GB 914947 A GB914947 A GB 914947A GB 914947 A GB914947 A GB 914947A GB 634198 A GB634198 A GB 634198A
Authority
GB
United Kingdom
Prior art keywords
sand
cement
concrete pipes
water
manufacture
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
GB914947A
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.)
FRED RICKABY
John Ellis & Sons Ltd
JOHN WILFRED ELLIS HAYES
Original Assignee
FRED RICKABY
John Ellis & Sons Ltd
JOHN WILFRED ELLIS HAYES
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 FRED RICKABY, John Ellis & Sons Ltd, JOHN WILFRED ELLIS HAYES filed Critical FRED RICKABY
Priority to GB914947A priority Critical patent/GB634198A/en
Publication of GB634198A publication Critical patent/GB634198A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/92—Methods or apparatus for treating or reshaping
    • B28B21/94—Methods or apparatus for treating or reshaping for impregnating or coating by applying liquids or semi-liquids

Abstract

A lining mixture for concrete pipes comprises mineral particles such as sand or asbestos fragments, a cement which sets upon or soon after hydration, and a stable aqueous emulsion of bituminous or other plastic materials, such as resinous or wax-like material, ligrin-containing material or synthetic resins, which have greater resistance than cement concrete to the action of acids, alkalis and salts likely to occur in sewage &c. Two examples are given comprising in stated proportions:- (1) granite sand, Portland cement, bitumen emulsion and water, (2) pit sand, Portland cement, rubber latex and water.
GB914947A 1947-04-03 1947-04-03 Improvements relating to the manufacture of concrete pipes Expired GB634198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB914947A GB634198A (en) 1947-04-03 1947-04-03 Improvements relating to the manufacture of concrete pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB914947A GB634198A (en) 1947-04-03 1947-04-03 Improvements relating to the manufacture of concrete pipes

Publications (1)

Publication Number Publication Date
GB634198A true GB634198A (en) 1950-03-15

Family

ID=9866328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB914947A Expired GB634198A (en) 1947-04-03 1947-04-03 Improvements relating to the manufacture of concrete pipes

Country Status (1)

Country Link
GB (1) GB634198A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253075A (en) * 1963-12-13 1966-05-24 United States Steel Corp Method of facing concrete pipe
GB2240974A (en) * 1990-02-12 1991-08-21 Monk Construction Ltd Method, apparatus and composition for making and using ferrocement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253075A (en) * 1963-12-13 1966-05-24 United States Steel Corp Method of facing concrete pipe
GB2240974A (en) * 1990-02-12 1991-08-21 Monk Construction Ltd Method, apparatus and composition for making and using ferrocement
GB2240974B (en) * 1990-02-12 1994-10-19 Monk Construction Ltd Water course lining unit,its preparation and use in in-situ lining

Similar Documents

Publication Publication Date Title
GB634198A (en) Improvements relating to the manufacture of concrete pipes
GB635486A (en) An improved composition of matter
GB567297A (en) Improvements relating to plastic compositions
GB627532A (en) Improvements in or relating to constructional materials
GB107951A (en) Improved Cementing Material and the Manufacture of Substances or Compositions therefrom.
GB524227A (en) Improvements in and relating to pre-cast products
US1416684A (en) Plastic composition for use as a coating for walls of buildings
GB217343A (en) An improved cementitious composition, and method of making the same
GB638501A (en) Improvements in or relating to building material
GB865669A (en) Asphaltic bitumen composition
GB688203A (en) A new or improved water-setting composition
GB515146A (en) Improvements in or relating to bituminous compositions and more particularly such as are adapted for use in the construction of roads, footways and the like
US2109662A (en) Manufacture of rubber-cement or rubber-cement-asphaltic compositions
GB1212195A (en) Improvements in or relating to lightweight concrete
GB589372A (en) Improvements in building materials
GB191474A (en) Improved manufacture of rubber road-facing, rubber-flooring, rubber-tiling or other rubber-lining
GB458003A (en) Improvements in or relating to the manufacture of artificial marble
GB605508A (en) Improvements in or relating to expansion joints for concrete and the like roads, floors and the like
GB737631A (en) Improvements in or relating to building materials
GB966831A (en) Improvements in and relating to concrete wall structures
GB369322A (en) Improvements in concrete walling blocks
GB402810A (en) Improvements in and connected with plasters, cements and the like
GB164666A (en) Improvements relating to cementitions compositions suitable for flooring, paving, and so forth
GB470271A (en) Improvements in and relating to the production of road surfaces
GB269975A (en) Improved manufacture of bituminous concrete