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1. CN102666047 - Cast sheet and method of producing the same

Office
Chine
Numéro de la demande 201080055217.2
Date de la demande 04.11.2010
Numéro de publication 102666047
Date de publication 12.09.2012
Type de publication A
CPC
B28B 3/003
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
3Producing shaped articles from the material by using presses
003Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
B28B 3/126
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
3Producing shaped articles from the material by using presses
12wherein one or more rollers exert pressure on the material
126on material passing directly between the co-operating rollers
B28B 3/16
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
3Producing shaped articles from the material by using presses
12wherein one or more rollers exert pressure on the material
16with co-operating profiled rollers
B28B 7/186
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
7Moulds; Cores; Mandrels
16Moulds for making shaped articles with cavities or holes open to the surface ; , e.g. with blind holes
18the holes passing completely through the article
186for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings, e.g. panels with openings for doors or windows, grated girders
B28B 11/003
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
11Apparatus or processes for treating or working the shaped ; or preshaped; articles
003the shaping of preshaped articles, e.g. by bending
B29C 33/40
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
33Moulds or cores; Details thereof or accessories therefor
38characterised by the material or the manufacturing process
40Plastics, e.g. foam or rubber
Déposants Butong AB
Inventeurs Hoeglund Lars
Mandataires dong min
Données relatives à la priorité 0901412-7 04.11.2009 SE
1000174-1 22.02.2010 SE
Titre
(EN) Cast sheet and method of producing the same
(ZH) 浇铸板及生产该浇铸板的方法
Abrégé
(EN)
The present invention is in respect to a cast sheet that consist of a non planar net structure with cavities, where the net structure spread across a plane and where the cavities can form holes from one side of the sheet to the other. The cavities on both of the sides of the sheet can be arranged in identical structures where the structure of both sides are displaced or rotated in relation to each-other. Furthermore the present invention also refers to a form template for casting of such a sheet and a method for producing such sheet.

(ZH)

本发明涉及浇铸板,所述浇铸板包括具有腔体的非平坦网结构,其中所述网结构在平面上分布并且所述腔体能够形成从所述板的一侧到另一侧的孔。在所述板的两侧上的所述腔体能够布置为相同的结构,其中两侧的结构相对于彼此错位或旋转。另外,本发明还涉及用于浇铸这种板的成型模板以及用于生产这种板的方法。