GB286933A - Improvements in methods of and means for filling cracks in the brickwork of ovens - Google Patents

Improvements in methods of and means for filling cracks in the brickwork of ovens

Info

Publication number
GB286933A
GB286933A GB1511027A GB1511027A GB286933A GB 286933 A GB286933 A GB 286933A GB 1511027 A GB1511027 A GB 1511027A GB 1511027 A GB1511027 A GB 1511027A GB 286933 A GB286933 A GB 286933A
Authority
GB
United Kingdom
Prior art keywords
tube
per cent
air pressure
brickwork
ovens
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
GB1511027A
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.)
GEORGES CAPIAU
LOUIS LAHAUT
MICHEL GAUQUIER
Original Assignee
GEORGES CAPIAU
LOUIS LAHAUT
MICHEL GAUQUIER
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 GEORGES CAPIAU, LOUIS LAHAUT, MICHEL GAUQUIER filed Critical GEORGES CAPIAU
Priority to GB1511027A priority Critical patent/GB286933A/en
Publication of GB286933A publication Critical patent/GB286933A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06—Implements for applying plaster, insulating material, or the like
    • E04F21/08—Mechanical implements
    • E04F21/12—Mechanical implements acting by gas pressure, e.g. steam pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

286,933. Capiau, G., Gauquier, M., and Lahaut, L. June 7, 1927. Repairing - apparatus. - Cracks in the brickwork of ovens are filled while the oven is hot by supplying dry refractory material under air pressure to the seat of injury where it is set by the heat. For temperatures of from 600‹ to 1200‹ C. the refractory mixture may be 80 per cent (or cement and slag), 1 to 4 per cent dextrin, 2 to 7 per cent litharge, 3 to 8 per cent sodium chloride and 2 to 5 per cent sodium carbonate. Silica, or silicates may be added when glazing is desired. The material is supplied to a valved hopper 18 whence it passes through the valve 16 to a mixing chamber 1 with rotating stirrers 5. This chamber is supplied with a perforated false bottom 3 having an aperture 4 at one side adjacent to the exit tube 21 through which the dry mixture is blown by an air pressure tube 20 disposed under the false bottom. The refractory mixture passes along a tube 24 to the seat of injury, this tube having a jacket tube 25 through which air may be circulated to protect the inner tube from the heat; or the jacket may be fed with cooling water circulated by an injector 41, Fig. 3. Both hopper and mixer are subjected to air pressure by means of tubes 37 and 40 respectively.
GB1511027A 1927-06-07 1927-06-07 Improvements in methods of and means for filling cracks in the brickwork of ovens Expired GB286933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1511027A GB286933A (en) 1927-06-07 1927-06-07 Improvements in methods of and means for filling cracks in the brickwork of ovens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1511027A GB286933A (en) 1927-06-07 1927-06-07 Improvements in methods of and means for filling cracks in the brickwork of ovens

Publications (1)

Publication Number Publication Date
GB286933A true GB286933A (en) 1928-03-15

Family

ID=10053210

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1511027A Expired GB286933A (en) 1927-06-07 1927-06-07 Improvements in methods of and means for filling cracks in the brickwork of ovens

Country Status (1)

Country Link
GB (1) GB286933A (en)

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