GB367242A - Improvements in process and apparatus for manufacturing concretes and mortars and generally all mixtures free from air - Google Patents

Improvements in process and apparatus for manufacturing concretes and mortars and generally all mixtures free from air

Info

Publication number
GB367242A
GB367242A GB12524/31A GB1252431A GB367242A GB 367242 A GB367242 A GB 367242A GB 12524/31 A GB12524/31 A GB 12524/31A GB 1252431 A GB1252431 A GB 1252431A GB 367242 A GB367242 A GB 367242A
Authority
GB
United Kingdom
Prior art keywords
container
door
mixing
water
air
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
GB12524/31A
Other languages
English (en)
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 GB367242A publication Critical patent/GB367242A/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
    • B28C5/462—Mixing at sub- or super-atmospheric pressure
    • B28C5/464—Mixing at sub- or super-atmospheric pressure at sub-atmospheric pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/70—Mixers specially adapted for working at sub- or super-atmospheric pressure, e.g. combined with de-foaming

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
GB12524/31A 1930-05-28 1931-04-28 Improvements in process and apparatus for manufacturing concretes and mortars and generally all mixtures free from air Expired GB367242A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR367242X 1930-05-28
FR562481X 1930-05-28

Publications (1)

Publication Number Publication Date
GB367242A true GB367242A (en) 1932-02-18

Family

ID=26214594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12524/31A Expired GB367242A (en) 1930-05-28 1931-04-28 Improvements in process and apparatus for manufacturing concretes and mortars and generally all mixtures free from air

Country Status (2)

Country Link
DE (1) DE562481C (de)
GB (1) GB367242A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107310034A (zh) * 2017-05-10 2017-11-03 秦皇岛中燕机械设备有限公司 一种市政用防堵料且工作稳定的混凝土搅拌机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022952B (de) * 1955-02-25 1958-01-16 Stothert & Pitt Ltd Betonmischmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107310034A (zh) * 2017-05-10 2017-11-03 秦皇岛中燕机械设备有限公司 一种市政用防堵料且工作稳定的混凝土搅拌机

Also Published As

Publication number Publication date
DE562481C (de) 1932-10-26

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