GB1167940A - Method and Means for Mixing a Mass of Concrete or Other Material. - Google Patents

Method and Means for Mixing a Mass of Concrete or Other Material.

Info

Publication number
GB1167940A
GB1167940A GB50085/67A GB5008567A GB1167940A GB 1167940 A GB1167940 A GB 1167940A GB 50085/67 A GB50085/67 A GB 50085/67A GB 5008567 A GB5008567 A GB 5008567A GB 1167940 A GB1167940 A GB 1167940A
Authority
GB
United Kingdom
Prior art keywords
nozzles
mass
nov
pipes
concrete
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
GB50085/67A
Inventor
Erik Valdemar Fejmert
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
Publication of GB1167940A publication Critical patent/GB1167940A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/46—Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour
    • B28C5/466—Heating, e.g. using steam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus 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
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing 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
    • B28C5/16—Mixing 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 the stirrers having motion about a vertical or steeply inclined axis
    • B28C5/163—Mixing 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 the stirrers having motion about a vertical or steeply inclined axis in annularly-shaped containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/12—Supplying or proportioning liquid ingredients
    • B28C7/126—Supply means, e.g. nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

1,167,940. Concrete mixers. E. V. FEJMERT. 3 Nov., 1967 [16. Nov., 1966], No. 50085/67. Heading B1C. A pan type concrete mixer has paddles 5, and nozzles 7 spaced round the peripheral wall 1b and (if the pan is annular) the-inner wall 2, for injecting -steam and/or water at a preselected temperature and pressure directly into the mass of material. The nozzles are preferably situated as shown in the angle between the bottom and the walls and are supplied from pipes 10 by a ring manifold 6 having an internal ring baffle 9 to prevent direct discharge from the pipes to the nozzles.
GB50085/67A 1966-11-16 1967-11-03 Method and Means for Mixing a Mass of Concrete or Other Material. Expired GB1167940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE15656/66A SE319717B (en) 1966-11-16 1966-11-16

Publications (1)

Publication Number Publication Date
GB1167940A true GB1167940A (en) 1969-10-22

Family

ID=20301007

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50085/67A Expired GB1167940A (en) 1966-11-16 1967-11-03 Method and Means for Mixing a Mass of Concrete or Other Material.

Country Status (5)

Country Link
US (1) US3480260A (en)
DE (1) DE1683824C3 (en)
FR (1) FR1547818A (en)
GB (1) GB1167940A (en)
SE (1) SE319717B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151496A (en) * 1983-12-16 1985-07-24 Nitto Chemical Industry Co Ltd Apparatus for stirring hydrogel particles of a water soluble polymer
CN112706295A (en) * 2020-12-28 2021-04-27 南京茆玺电子商务有限公司 Building concrete mixer

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744768A (en) * 1971-08-30 1973-07-10 Nat Eng Co Mixer system
US4245915A (en) * 1979-02-22 1981-01-20 Bracegirdle P E Apparatus for making asphalt concrete
DE3772538D1 (en) * 1986-12-19 1991-10-02 Shimizu Construction Co Ltd METHOD FOR PRODUCING CONCRETE AND DEVICE THEREFOR.
FR2899494B1 (en) * 2006-04-07 2008-06-06 Couvrot Sa FIXED TANK MIXER, IN PARTICULAR FOR THE MIXTURE OF WET OR DRY COMPONENTS, FOR THE PRODUCTION OF CONCRETE.
DE112012005711T5 (en) * 2012-01-20 2014-11-06 Haarup Maskinfabrik A/S Batch mixer for mixing premixes and methods for mixing premixes
CN106142346A (en) * 2016-08-02 2016-11-23 太仓圣广仁自动化设备有限公司 A kind of concrete mixer device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1459657A (en) * 1922-08-07 1923-06-19 Thomas G Dempsey Mixer
US3081983A (en) * 1959-12-31 1963-03-19 Thibodeaux Clifford Concrete mixer
US3188059A (en) * 1963-02-21 1965-06-08 William A Strong Concrete mixer
NL296688A (en) * 1963-03-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151496A (en) * 1983-12-16 1985-07-24 Nitto Chemical Industry Co Ltd Apparatus for stirring hydrogel particles of a water soluble polymer
US4607958A (en) * 1983-12-16 1986-08-26 Nitto Kagaku Kogyo Kabushiki Kaisha Apparatus for stirring hydrogel particles of water-soluble polymer
CN112706295A (en) * 2020-12-28 2021-04-27 南京茆玺电子商务有限公司 Building concrete mixer

Also Published As

Publication number Publication date
FR1547818A (en) 1968-11-29
DE1683824B2 (en) 1978-01-05
DE1683824A1 (en) 1972-01-05
DE1683824C3 (en) 1978-09-07
SE319717B (en) 1970-01-19
US3480260A (en) 1969-11-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PE20 Patent expired after termination of 20 years