GB714499A - Improvements in or relating to a process for the manufacture of shaped concrete articles - Google Patents

Improvements in or relating to a process for the manufacture of shaped concrete articles

Info

Publication number
GB714499A
GB714499A GB1150751A GB1150751A GB714499A GB 714499 A GB714499 A GB 714499A GB 1150751 A GB1150751 A GB 1150751A GB 1150751 A GB1150751 A GB 1150751A GB 714499 A GB714499 A GB 714499A
Authority
GB
United Kingdom
Prior art keywords
shaped concrete
relating
concrete articles
manufacture
mix
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
GB1150751A
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.)
Cheecol Processes Ltd
Original Assignee
Cheecol Processes 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 Cheecol Processes Ltd filed Critical Cheecol Processes Ltd
Priority to GB1150751A priority Critical patent/GB714499A/en
Publication of GB714499A publication Critical patent/GB714499A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/02—Selection of the hardening environment
    • C04B40/0263—Hardening promoted by a rise in temperature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Shaped concrete articles are obtained by dry heating at 300 to 550 DEG F for at least one hour a pre-set moulded or cast mix of cement and finely divided silica. The latter is defined as at least 95 per cent. will pass through a sieve having 170 meshes per linear inch. The silica may be sand, fuel ash or flue dust. The mix is made cellular by adding frothing agents as in Specifications 546,335 and 546,645.
GB1150751A 1951-05-16 1951-05-16 Improvements in or relating to a process for the manufacture of shaped concrete articles Expired GB714499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1150751A GB714499A (en) 1951-05-16 1951-05-16 Improvements in or relating to a process for the manufacture of shaped concrete articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1150751A GB714499A (en) 1951-05-16 1951-05-16 Improvements in or relating to a process for the manufacture of shaped concrete articles

Publications (1)

Publication Number Publication Date
GB714499A true GB714499A (en) 1954-09-01

Family

ID=9987516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1150751A Expired GB714499A (en) 1951-05-16 1951-05-16 Improvements in or relating to a process for the manufacture of shaped concrete articles

Country Status (1)

Country Link
GB (1) GB714499A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9528768B2 (en) 2010-07-16 2016-12-27 Robert Bosch Gmbh Test stand and method for testing fluid pumps and fluid injectors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9528768B2 (en) 2010-07-16 2016-12-27 Robert Bosch Gmbh Test stand and method for testing fluid pumps and fluid injectors

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