Abstract

Device for pressing a non-hardened concrete composition into a desired form includes an upper plate with first cavities running through the upper plate, a moulding plate with one or more second cavities whereby the upper plate is located directly above the moulding plate, a bottom plate located under the moulding plate whereby the bottom plate closes the one or more second cavities on the bottom, whereby the upper plate and the moulding plate can move horizontally in relation to each other between a first position in which the one or more first cavities are directly and exactly above the one or more second cavities and a second position in which the one or more first cavities are not above the one or more second cavities, wherein the thickness of the upper plate and not the thickness of the moulding plate is decisive for the thickness of the final article.

IPC Classes  ?

• B28B 3/02 - Producing shaped articles from the material by using pressesPresses specially adapted therefor wherein a ram exerts pressure on the material in a moulding spaceRam heads of special form
• B28B 3/06 - Producing shaped articles from the material by using pressesPresses specially adapted therefor wherein a ram exerts pressure on the material in a moulding spaceRam heads of special form with one ram per mould with two or more ram and mould sets
• B28B 13/02 - Feeding the unshaped material to moulds or apparatus for producing shaped articles
• B30B 15/30 - Feeding material to presses
• B30B 15/32 - Discharging presses
• B28B 15/00 - General arrangement or layout of plant

Abstract

Device (1) for pressing a non-hardened concrete composition (12) into a desired form, whereby the device comprises an upper plate (4) with one or more first cavities (7) that run through the upper plate (4), a moulding plate (3) with one or more second cavities (9) whereby the upper plate (4) is located directly above the moulding plate (3), a bottom plate (2) located under the moulding plate (3) whereby the bottom plate closes the one or more second cavities (9) on the bottom, whereby the upper plate (4) and the moulding plate (3) can move horizontally in relation to each other between a first position in which the one or more first cavities (7) are directly and exactly above the one or more second cavities (9) and a second position in which the one or more first cavities (7) are not above the one or more second cavities (9), wherein the thickness of the upper plate (4) and not the thickness of the moulding plate (3) is decisive for the thickness of the final article (12,13).

IPC Classes  ?

• B28B 3/02 - Producing shaped articles from the material by using pressesPresses specially adapted therefor wherein a ram exerts pressure on the material in a moulding spaceRam heads of special form
• B28B 3/06 - Producing shaped articles from the material by using pressesPresses specially adapted therefor wherein a ram exerts pressure on the material in a moulding spaceRam heads of special form with one ram per mould with two or more ram and mould sets
• B28B 13/02 - Feeding the unshaped material to moulds or apparatus for producing shaped articles
• B28B 15/00 - General arrangement or layout of plant
• B30B 15/30 - Feeding material to presses

Goods & Services

Building materials, not of metal; Construction materials of natural stone; Construction materials of artificial stone; Concrete building materials; Concrete; Concrete beams; Concrete slabs; Concrete walls; Blocks of concrete; Concrete bricks; Concrete paving elements; Precast pavers; Paving stones; Preformed concrete building elements; Concrete sculptures; Window boxes made of concrete; Industrial concrete for use in civil engineering works; Blocks made of concrete for coastal protection; Blocks made of concrete for river bank protection; Concrete paving stones.

Goods & Services

Building materials, not of metal; Construction materials of natural stone; Construction materials of artificial stone; Concrete building materials; Concrete; Concrete beams; Concrete slabs; Concrete walls; Blocks of concrete; Concrete bricks; Concrete paving elements; Precast pavers; Paving stones; Preformed concrete building elements; Concrete sculptures; Window boxes made of concrete; Industrial concrete for use in civil engineering works; Blocks made of concrete for coastal protection; Blocks made of concrete for river bank protection; Concrete paving stones.

Goods & Services

Building materials, not of metal; Construction materials of natural stone; Construction materials of artificial stone; Concrete building materials; Concrete; Concrete beams; Concrete slabs; Concrete walls; Blocks of concrete; Concrete bricks; Concrete paving elements; Precast pavers; Paving stones; Preformed concrete building elements; Concrete sculptures; Window boxes made of concrete; Industrial concrete for use in civil engineering works; Blocks made of concrete for coastal protection; Blocks made of concrete for river bank protection; Concrete paving stones.

Goods & Services

Building materials, not of metal; Construction materials of natural stone; Construction materials of artificial stone; Concrete building materials; Concrete; Concrete beams; Concrete slabs; Concrete walls; Blocks of concrete; Concrete bricks; Concrete paving elements; Precast pavers; Paving stones; Preformed concrete building elements; Concrete sculptures; Window boxes made of concrete; Industrial concrete for use in civil engineering works; Blocks made of concrete for coastal protection; Blocks made of concrete for river bank protection; Concrete paving stones.

Goods & Services

Building materials, not of metal; Construction materials of natural stone; Construction materials of artificial stone; Concrete building materials; Concrete; Concrete beams; Concrete slabs; Concrete walls; Blocks of concrete; Concrete bricks; Concrete paving elements; Precast pavers; Paving stones; Preformed concrete building elements; Concrete sculptures; Window boxes made of concrete; Industrial concrete for use in civil engineering works; Blocks made of concrete for coastal protection; Blocks made of concrete for river bank protection; Concrete paving stones.

Goods & Services

Building materials, not of metal; Construction materials of natural stone; Construction materials of artificial stone; Concrete building materials; Concrete; Concrete beams; Concrete slabs; Concrete walls; Blocks of concrete; Concrete bricks; Concrete paving elements; Precast pavers; Paving stones; Preformed concrete building elements; Concrete sculptures; Window boxes made of concrete; Industrial concrete for use in civil engineering works; Blocks made of concrete for coastal protection; Blocks made of concrete for river bank protection; Concrete paving stones.