GB1407035A - Apparatus for preparing and dispensing mixtures of concrete and fibres - Google Patents

Apparatus for preparing and dispensing mixtures of concrete and fibres

Info

Publication number
GB1407035A
GB1407035A GB3439172A GB3439172A GB1407035A GB 1407035 A GB1407035 A GB 1407035A GB 3439172 A GB3439172 A GB 3439172A GB 3439172 A GB3439172 A GB 3439172A GB 1407035 A GB1407035 A GB 1407035A
Authority
GB
United Kingdom
Prior art keywords
materials
mixing
conveyor
hopper
outlet
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
GB3439172A
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.)
Caledonian Mining Co Ltd
Original Assignee
Caledonian Mining 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 Caledonian Mining Co Ltd filed Critical Caledonian Mining Co Ltd
Priority to GB3439172A priority Critical patent/GB1407035A/en
Priority to GB4436972 priority
Priority to GB4500372 priority
Priority to GB5615172 priority
Priority to GB5615272 priority
Priority claimed from ZA734728A external-priority patent/ZA7304728B/en
Priority claimed from AU58057/73A external-priority patent/AU477965B2/en
Publication of GB1407035A publication Critical patent/GB1407035A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F13/00Other mixers; Mixing plant, including combinations of mixers, e.g. of dissimilar mixers
    • B01F13/10Mixing plant, including combinations of mixers, e.g. of dissimilar mixers
    • B01F13/1002Mixing plant, including combinations of mixers, e.g. of dissimilar mixers for granular material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10Mixing in containers not actuated to effect the mixing
    • B28C5/12Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/40Mixing specially adapted for preparing mixtures containing fibres

Abstract

1407035 Mixing apparatus CALEDONIAN MINING CO Ltd 13 July 1973 [22 July 1972 26 Sept 1972 29 Sept 1972 5 Dec 1972 (2)] 34391/72 44369/72 45003/72 56151/72 and 56152/72 Heading B1C Mixing apparatus for mixing a plurality of materials e.g. cement and sand comprises screw conveyors 10, 22 for feeding the respective materials from hoppers 2, 4 to a common inlet 14, 16 to a screw mixing conveyor 18, a further hopper 6 for feeding fibrous material from a vibratory conveyor 26 to a second inlet 42 of the mixing conveyor, the hopper 6 having a screen 34 therein the screen or the hopper being vibratable by a reciprocating action to supply a controlled flow of fibrous material to the other materials in the mixing conveyor and which are subsequently discharged from the mixing conveyor at outlet 24. The materials may be mixed dry in which case the materials are passed from outlet 24 to a rotary feed device 54 which transfers the mixed materials to a chamber 62 from which it is blown by air pressure to a nozzle (not shown) where water is added and the mixture is sprayed on to a surface to be concreted. Alternatively, water may be added to the materials in the mixing conveyor and the resultant wet mixture is collected at the discharge outlet 24.
GB3439172A 1972-07-22 1972-07-22 Apparatus for preparing and dispensing mixtures of concrete and fibres Expired GB1407035A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB3439172A GB1407035A (en) 1972-07-22 1972-07-22 Apparatus for preparing and dispensing mixtures of concrete and fibres
GB4436972 1972-09-26
GB4500372 1972-09-29
GB5615172 1972-12-05
GB5615272 1972-12-05

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
GB3439172A GB1407035A (en) 1972-07-22 1972-07-22 Apparatus for preparing and dispensing mixtures of concrete and fibres
ZA734728A ZA7304728B (en) 1972-07-22 1973-07-12 Improvements in and relating to apparatus for preparing and dispensing mixtures of concrete and fibres
AU58057/73A AU477965B2 (en) 1972-07-22 1973-07-13 Improvements in and relating to apparatus for preparing and dispensing mixtures of concrete and fibres
CA176,776A CA987299A (en) 1972-07-22 1973-07-18 Apparatus for preparing and dispensing mixtures of concrete and fibres
US380193A US3885774A (en) 1972-07-22 1973-07-18 Apparatus for preparing and dispensing mixtures of concrete and fibres
FR7326260A FR2194151A5 (en) 1972-07-22 1973-07-18
IT26745/73A IT992647B (en) 1972-07-22 1973-07-18 PARTICOLARMEN TE MIXING MACHINE FOR FIBROCEMENT
IN1697/CAL/73A IN139326B (en) 1972-07-22 1973-07-19
BE133659A BE802559A (en) 1972-07-22 1973-07-19 MIXING MACHINE, IN PARTICULAR APPARATUS FOR PREPARING AND DISTRIBUTING CONCRETE AND FIBER MIXTURES
DE2337129A DE2337129C3 (en) 1972-07-22 1973-07-20 Device for preparing and dispensing fiber-concrete mixtures
JP48081002A JPS4992655A (en) 1972-07-22 1973-07-23

Publications (1)

Publication Number Publication Date
GB1407035A true GB1407035A (en) 1975-09-24

Family

ID=27516325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3439172A Expired GB1407035A (en) 1972-07-22 1972-07-22 Apparatus for preparing and dispensing mixtures of concrete and fibres

Country Status (8)

Country Link
US (1) US3885774A (en)
JP (1) JPS4992655A (en)
CA (1) CA987299A (en)
DE (1) DE2337129C3 (en)
FR (1) FR2194151A5 (en)
GB (1) GB1407035A (en)
IN (1) IN139326B (en)
IT (1) IT992647B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205919A (en) * 1975-08-20 1980-06-03 London Brick Buildings Limited Mixer for and method for mixing particulate constituents
GB2206059A (en) * 1987-02-13 1988-12-29 Worcester Limited Apparatus for producing cementitious material
EP1616683A2 (en) * 2004-07-14 2006-01-18 Johann Keil Plant for manufacturing and processing of a mixture to be sprayed in wet condition
CN108487640A (en) * 2018-02-27 2018-09-04 谢燕玲 A kind of concrete sprayer
CN111805738A (en) * 2020-07-17 2020-10-23 诸暨华匠工程设计咨询有限公司 Fiber cement production pulping equipment
CN112497501A (en) * 2020-11-23 2021-03-16 丁小巧 Method for preparing high-strength concrete by using waste fibers

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE383910B (en) * 1974-08-02 1976-04-05 Sandell Bertil WAY TO MANUFACTURE CONCRETE CONSTRUCTIONS
GB1518144A (en) * 1975-07-04 1978-07-19 Pilkington Brothers Ltd Glass fibre reinforced cement composite materials
SE419308B (en) * 1975-08-11 1981-07-27 Bertil Raymond Sandell SET TO PREPARE FIBERS FOR MIXING IN A CONCRETE MASS AND DEVICE IMPLEMENTATION
US4039169A (en) * 1976-02-02 1977-08-02 Carver Foundry Products Continuous sand muller
DE2812779C2 (en) * 1978-03-23 1988-05-11 Martin Theodor 6639 Rehlingen De Melchior
US4304493A (en) * 1980-02-12 1981-12-08 Frankie Donald M Sand mixer
DE3104751C2 (en) * 1981-02-11 1986-10-30 Mathis System-Technik Gmbh, 7844 Neuenburg, De
FI75518C (en) * 1982-04-30 1988-07-11 Janssen Wilhelmus Gerardus E ANORDINATION OF FRAMSTAELLNING AV MURBRUK.
US4855960A (en) * 1982-04-30 1989-08-08 Janssen Wilhelmus G E Process and apparatus for the preparation of mortars
DE3236780C2 (en) * 1982-10-05 1984-09-06 Mathis System-Technik Gmbh, 7844 Neuenburg, De
SE449704B (en) * 1982-11-11 1987-05-18 Armerad Betong Ab PROCEDURE TO REMOVE ENVIRONMENTALLY HAZARDOUS MATERIAL
DE3309137C1 (en) * 1983-03-15 1984-09-06 Zyklos Maschb Gmbh Steel-needle disentangling and proportioning device for reinforcement material for steel-fibre concrete
NL8400798A (en) * 1984-03-13 1985-10-01 B M I B V APPARATUS FOR PREPARING A MIXTURE
SE447080B (en) * 1984-06-15 1986-10-27 Vertex Int Ab SET AND DEVICE FOR SUPPLY OF FIBERS TO A MIXING DEVICE
DE3546501C2 (en) * 1985-09-13 1988-04-28 Heidelberger Zement Ag, 6900 Heidelberg, De
US4955721A (en) * 1987-09-28 1990-09-11 Clark Lloyd T Apparatus for applying a sulphur-based structural material to paved surfaces
US4958935A (en) * 1988-09-29 1990-09-25 Axelsson Bygg S Method of breaking up bundles of adherent hard fibers and an oscillating screen
JPH03121815A (en) * 1989-10-04 1991-05-23 K F C:Kk Kneading-force feeding apparatus for mortar or the like
DK164265C (en) * 1990-03-28 1992-11-02 Skako As METHOD OF DOSING FIBERS
US5354127A (en) * 1990-04-10 1994-10-11 William Del Zotto Segmented mixing auger
IT1267072B1 (en) * 1993-06-07 1997-01-24 Cres Co Snc Di Crestani Preto FEEDING MIXER DEVICE FOR BREEDING
US5967655A (en) * 1996-04-22 1999-10-19 Hills; A. Wayne System for mixing cementing material and mineral aggregate
US6183123B1 (en) * 1998-10-07 2001-02-06 K-Five Construction Corporation Fiber additive concrete manufacturing method
GB2390089A (en) * 1999-11-29 2003-12-31 Innovation Holdings A process for manufacturing concrete on a continuous basis
US6554465B2 (en) 2001-01-29 2003-04-29 Robert Cruso Concrete admixture packaging and batch feed system
US6971784B1 (en) * 2002-09-06 2005-12-06 Bracegirdle Paul E Process for producing fiber reinforced hot-mix asphaltic and cementitous structural materials with fiber pellets produced from carpet waste
US7563017B1 (en) * 2002-09-06 2009-07-21 Bracegirdle Paul E Process for mixing congealable materials such as cement, asphalt, and glue with fibers from waste carpet
US6817747B2 (en) * 2002-11-20 2004-11-16 Mark Preisser Portable variable speed volumetric feed hopper
CA2668683C (en) * 2006-11-21 2019-01-08 Carlos Javier Fernandez-Garcia Premixing and dry fibration process
GB0711423D0 (en) * 2007-06-13 2007-07-25 Jones Graham A Compact concrete mixer
EP2206692B1 (en) 2008-12-29 2013-12-11 Centrum dopravniho vyzkumu, v.v.i. Capsules for concrete from a fiber and ice and method of their production
EP2206848B1 (en) 2008-12-29 2011-10-26 Centrum dopravniho vyzkumu, v.v.i. Capsules made from one individual coiled fiber and wrapper of glue, method of their production and method of the production of the reinforced concrete with use of those capsules
US9266662B1 (en) 2012-09-11 2016-02-23 Vm Fiber Feeders Inc. Bulk fiber dispenser
US9132952B1 (en) 2013-01-09 2015-09-15 VM Fiber Feeders, Inc. Mobile fiber dispenser
USD816739S1 (en) * 2015-11-25 2018-05-01 Disa Industries A/S Sandmixer
US10272399B2 (en) * 2016-08-05 2019-04-30 United States Gypsum Company Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer
US11173629B2 (en) 2016-08-05 2021-11-16 United States Gypsum Company Continuous mixer and method of mixing reinforcing fibers with cementitious materials
US10981294B2 (en) 2016-08-05 2021-04-20 United States Gypsum Company Headbox and forming station for fiber-reinforced cementitious panel production
DE102020103139A1 (en) 2020-02-07 2021-08-12 Wolfgang Kindler Dosing system
CN112027624A (en) * 2020-09-01 2020-12-04 林喜双 Loading attachment convenient to building stirring station uses

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US858017A (en) * 1907-01-18 1907-06-25 George M Pence Machine for mixing concrete.
US2285765A (en) * 1941-04-17 1942-06-09 Frank L Carswell Aggregate mixing machine
US2587531A (en) * 1951-02-05 1952-02-26 Conveyor Company Inc Method of and apparatus for proportioning the constituents of materials
US2727733A (en) * 1953-08-12 1955-12-20 Carswell Frank Leon Batch feeding and mixing apparatus
US2863651A (en) * 1957-10-31 1958-12-09 Robert J Mcbride Solids proportioning and mixing system

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205919A (en) * 1975-08-20 1980-06-03 London Brick Buildings Limited Mixer for and method for mixing particulate constituents
GB2206059A (en) * 1987-02-13 1988-12-29 Worcester Limited Apparatus for producing cementitious material
GB2206059B (en) * 1987-02-13 1991-06-19 Worcester Limited Apparatus for producing aerated cementitious material
EP1616683A2 (en) * 2004-07-14 2006-01-18 Johann Keil Plant for manufacturing and processing of a mixture to be sprayed in wet condition
EP1616683A3 (en) * 2004-07-14 2007-04-04 Johann Keil Plant for manufacturing and processing of a mixture to be sprayed in wet condition
CN108487640A (en) * 2018-02-27 2018-09-04 谢燕玲 A kind of concrete sprayer
CN111805738A (en) * 2020-07-17 2020-10-23 诸暨华匠工程设计咨询有限公司 Fiber cement production pulping equipment
CN111805738B (en) * 2020-07-17 2021-07-20 诸暨华匠工程设计咨询有限公司 Fiber cement production pulping equipment
CN112497501A (en) * 2020-11-23 2021-03-16 丁小巧 Method for preparing high-strength concrete by using waste fibers

Also Published As

Publication number Publication date
DE2337129C3 (en) 1979-09-27
CA987299A (en) 1976-04-13
DE2337129B2 (en) 1979-02-01
FR2194151A5 (en) 1974-02-22
JPS4992655A (en) 1974-09-04
IT992647B (en) 1975-09-30
CA987299A1 (en)
DE2337129A1 (en) 1974-01-31
AU5805773A (en) 1975-01-16
IN139326B (en) 1976-06-05
US3885774A (en) 1975-05-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee