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US 2021/0079618 A1Published application
Method for producing a component free of toe pressure
AssigneeKeller Holding GmbH
InventorMichal Bubenicek
Life of this patent
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Abstract
The invention relates to a method for producing a component, such as a structural member, free of toe pressure, including the steps of: introducing a soluble material into soil and introducing a component into the soil on the soluble material.
Claims20
A method for producing a structural member with reduced, or that is free of, toe pressure, comprising:
- introducing a soluble material into a soil;
- and
- introducing the structural member into the soil on the soluble material, wherein one or more of the following:
- the soluble material is a frozen liquid;
- and
- the soluble material is introduced in several layers, wherein an intermediate liquid-permeable layer is introduced onto a layer with the soluble material.
3 more elements
Dependencies are inferred from the claim text.