ES2065295A1 - Maturing formed, cement-bonded stone slabs, etc. - by wrapping, before maturing, in impermeable film contg. layers of paper and plastic film, to prevent evapn. and distortion - Google Patents
Maturing formed, cement-bonded stone slabs, etc. - by wrapping, before maturing, in impermeable film contg. layers of paper and plastic film, to prevent evapn. and distortionInfo
- Publication number
- ES2065295A1 ES2065295A1 ES09302127A ES9302127A ES2065295A1 ES 2065295 A1 ES2065295 A1 ES 2065295A1 ES 09302127 A ES09302127 A ES 09302127A ES 9302127 A ES9302127 A ES 9302127A ES 2065295 A1 ES2065295 A1 ES 2065295A1
- Authority
- ES
- Spain
- Prior art keywords
- maturing
- paper
- layers
- contg
- layer
- 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.)
- Granted
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
- C04B40/04—Preventing evaporation of the mixing water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/36—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Laminated Bodies (AREA)
- Packages (AREA)
Abstract
Maturing formed prods. contg. a mixt. of hard natural stone granules or ceramic material and a cement binder comprises wrapping each prod. before the maturing phase in an impermeable film material (I) which is able to retain the water which is in the prod. until the end of the maturing process. Also claimed is a multilayer film (I) for this application, contg. layer(s), of paper and a layer of plastic film. (I) is applied during or pref. before moulding. (I) consists of perforation-resistant plastic film, pref. comprising several layers, with at least one layer of plastic and layer of paper, pref. 3 layers of paper with 2 layers of plastic between applied with a paper layer next to the surface of the prod. USE/ADVANTAGE - The process prevents evapn. of water during the maturing phase of cement-contg. structural blocks, slabs etc. and this prevents cracking, buckling and distortion without using complicated and expensive palettes and maturing shelves.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPD920180A IT1259170B (en) | 1992-10-12 | 1992-10-12 | METHOD FOR THE MATURATION OF CEMENT ITEMS AND VEHICLES USED IN IT |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2065295A1 true ES2065295A1 (en) | 1995-02-01 |
ES2065295B1 ES2065295B1 (en) | 1995-10-01 |
Family
ID=11390071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09302127A Expired - Fee Related ES2065295B1 (en) | 1992-10-12 | 1993-10-08 | METHOD FOR THE MATURATION OF MANUFACTURED CEMENT AND MATERIAL FOR THE REALIZATION OF THE SAME. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4334730A1 (en) |
ES (1) | ES2065295B1 (en) |
IT (1) | IT1259170B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20010390A1 (en) * | 2001-07-04 | 2003-01-07 | Franco Brutti | PROCESS FOR THE PRODUCTION OF MARBLE CONGLOMERATED SLABS. |
ITTV20040103A1 (en) * | 2004-09-20 | 2006-03-21 | Luca Toncelli | Process for the manufacture of artifacts in thin slabs of composite stone and resulting artifacts. |
ITTV20050012A1 (en) | 2005-01-27 | 2006-07-28 | Luca Toncelli | PROCEDURE FOR MANUFACTURING OF ARTICLES IN THE FORM OF SLABS OR BLOCKS WITH ACRYLIC BINDER. |
EA201390097A1 (en) * | 2009-07-14 | 2013-06-28 | СЭДЛЕР АйПи ПТИ ЛТД. | METHOD OF MANUFACTURING AND PROCESSING PLATES |
JP2013530075A (en) * | 2010-07-14 | 2013-07-25 | サドラー アイピー ピーティーワイ リミテッド | Cement product packaging |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1841928A (en) * | 1932-01-19 | anderson | ||
US1965111A (en) * | 1931-04-27 | 1934-07-03 | Edward H Angier | Blanket for concrete |
US4423694A (en) * | 1981-11-06 | 1984-01-03 | Bertrand Senneville | Pad for setting concrete |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4318117A1 (en) * | 1992-06-06 | 1993-12-09 | Sandoz Ag | Evapn. preventative for cement mortar |
-
1992
- 1992-10-12 IT ITPD920180A patent/IT1259170B/en active IP Right Grant
-
1993
- 1993-10-08 ES ES09302127A patent/ES2065295B1/en not_active Expired - Fee Related
- 1993-10-12 DE DE4334730A patent/DE4334730A1/en not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1841928A (en) * | 1932-01-19 | anderson | ||
US1965111A (en) * | 1931-04-27 | 1934-07-03 | Edward H Angier | Blanket for concrete |
US4423694A (en) * | 1981-11-06 | 1984-01-03 | Bertrand Senneville | Pad for setting concrete |
Also Published As
Publication number | Publication date |
---|---|
ITPD920180A1 (en) | 1994-04-12 |
ES2065295B1 (en) | 1995-10-01 |
IT1259170B (en) | 1996-03-11 |
DE4334730A1 (en) | 1994-04-14 |
ITPD920180A0 (en) | 1992-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19981001 |