GB1203893A - Method of producing porous light ballast grains - Google Patents
Method of producing porous light ballast grainsInfo
- Publication number
- GB1203893A GB1203893A GB5893868A GB5893868A GB1203893A GB 1203893 A GB1203893 A GB 1203893A GB 5893868 A GB5893868 A GB 5893868A GB 5893868 A GB5893868 A GB 5893868A GB 1203893 A GB1203893 A GB 1203893A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grains
- producing porous
- porous light
- light ballast
- ballast grains
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/027—Lightweight materials
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
1,203,893. Lightweight concrete grains. YTONG INTERNATIONAL AB. 11 Dec., 1968 [13 Dec., 1967], No. 58938/68. Heading ClH. Porous grains are obtained by crushing cellular concrete, into grains, coating them with a calcareous binder and then curing, e.g. in superheated steam. Grains when stored in water absorb some, which is used to set the subsequently applied binder.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1714467A SE311856B (en) | 1967-12-13 | 1967-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1203893A true GB1203893A (en) | 1970-09-03 |
Family
ID=20303294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5893868A Expired GB1203893A (en) | 1967-12-13 | 1968-12-11 | Method of producing porous light ballast grains |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE725479A (en) |
DE (1) | DE1813881A1 (en) |
GB (1) | GB1203893A (en) |
NO (1) | NO123563B (en) |
SE (1) | SE311856B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT388369B (en) * | 1981-12-16 | 1989-06-12 | Ytong Ag | METHOD FOR PRODUCING POROUSES, GRANULES USED FOR INDUSTRIAL PURPOSES AND USE OF SUCH GRANULES |
DE3203680A1 (en) * | 1982-02-04 | 1983-08-25 | Ytong AG, 8000 München | AGENTS FOR BINDING AND RECOVERING ANIMAL SLAG PRODUCTS AND METHOD FOR PRODUCING THE AGENT |
DE8816997U1 (en) * | 1988-03-29 | 1992-01-23 | Dunkel, Joachim, 7744 Königsfeld | Lightweight concrete structure with a lightweight aggregate made of foam cement |
AT412210B (en) * | 2003-05-27 | 2004-11-25 | Kranzinger Norbert | Production of porous granules used in production of insulating material in building industry comprises foaming slurry composed of sand, hydraulic binder and water with addition of a foaming agent, and further processing |
-
1967
- 1967-12-13 SE SE1714467A patent/SE311856B/xx unknown
-
1968
- 1968-12-11 NO NO495568A patent/NO123563B/no unknown
- 1968-12-11 GB GB5893868A patent/GB1203893A/en not_active Expired
- 1968-12-11 DE DE19681813881 patent/DE1813881A1/en active Pending
- 1968-12-13 BE BE725479D patent/BE725479A/xx not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE311856B (en) | 1969-06-23 |
BE725479A (en) | 1969-05-16 |
NO123563B (en) | 1971-12-06 |
DE1813881A1 (en) | 1970-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |