GB121986A - Improvements in and relating to the Manufacture of Moulded Articles of Cement. - Google Patents
Improvements in and relating to the Manufacture of Moulded Articles of Cement.Info
- Publication number
- GB121986A GB121986A GB1795817A GB1795817A GB121986A GB 121986 A GB121986 A GB 121986A GB 1795817 A GB1795817 A GB 1795817A GB 1795817 A GB1795817 A GB 1795817A GB 121986 A GB121986 A GB 121986A
- Authority
- GB
- United Kingdom
- Prior art keywords
- clay
- cement
- manufacture
- portland
- parts
- 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
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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/47—Oils, fats or waxes natural resins
- C04B41/478—Bitumen, asphalt, e.g. paraffin
Abstract
121,986. Richards, W. E. Windsor-. Dec. 4, 1917. Cement, Portland, treating after manufacture; compositions containing Portland cement and clay. -Clay, preferably dried and powdered, is mixed with ground Portland or like cement to form a moulding composition. The clay may be China clay, ball clay, or ordinary clay or fire-clay. The mixture may contain asbestos or other fibre. An example is : Portland cement, 30 parts; waste asbestos fibre, 15 parts; clay, 10 parts. Articles moulded from the composition may be impregnated with a bituminous liquid as described in Specification 3364/15, [Class 36, Electricity, Conducting &c.].
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1795817A GB121986A (en) | 1917-12-04 | 1917-12-04 | Improvements in and relating to the Manufacture of Moulded Articles of Cement. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1795817A GB121986A (en) | 1917-12-04 | 1917-12-04 | Improvements in and relating to the Manufacture of Moulded Articles of Cement. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB121986A true GB121986A (en) | 1919-01-06 |
Family
ID=32672348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1795817A Expired GB121986A (en) | 1917-12-04 | 1917-12-04 | Improvements in and relating to the Manufacture of Moulded Articles of Cement. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB121986A (en) |
-
1917
- 1917-12-04 GB GB1795817A patent/GB121986A/en not_active Expired
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