IPC Main Group
B28B 1/00 Producing shaped articles from the material
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- WORKING CEMENT, CLAY, OR STONE
- Subclass:
- SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
14 direct subcodes
Child Classifications
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- B28B 1/02 by turning or jiggering
- B28B 1/04 by tamping or ramming
- B28B 1/08 by vibrating or jolting
- B28B 1/14 by simple casting, the material being neither forcibly fed nor positively compacted
- B28B 1/2 by centrifugal or rotational casting
- B28B 1/24 by injection moulding
- B28B 1/26 by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor
- B28B 1/29 by profiling or strickling the material in open moulds or on moulding surfaces
- B28B 1/3 by applying the material on to a core, or other moulding surface to form a layer thereon
- B28B 1/44 by forcing cores into filled moulds for forming hollow articles
- B28B 1/48 by removing material from solid section preforms for forming hollow articles, e.g. by punching or boring
- B28B 1/5 specially adapted for producing articles of expanded material, e.g. cellular concrete
- B28B 1/52 specially adapted for producing articles from mixtures containing fibres
- B28B 1/54 specially adapted for producing articles from molten material, e.g. slag