Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B28—WORKING CEMENT, CLAY, OR STONE
  • B28D—WORKING STONE OR STONE-LIKE MATERIALS
  • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B28—WORKING CEMENT, CLAY, OR STONE
  • B28D—WORKING STONE OR STONE-LIKE MATERIALS
  • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
  • B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B28—WORKING CEMENT, CLAY, OR STONE
  • B28D—WORKING STONE OR STONE-LIKE MATERIALS
  • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
  • B28D1/30—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor to form contours, i.e. curved surfaces, irrespective of the method of working used

Definitions

• the invention specifically refers to stonework.
• the essence of the invention in the process of obtaining a self-supported thin- walled stone structure is reflected in the prior reinforcing of the stone slab with the support structure made of the steel flat bar so that it lies in the axis of the desired future thin-walled stone structure. Only after the stone slab has been reinforced, the desired shape shall be cut so that the cutting lines are only a few millimetres away from the left and right sides of the cross-section of the supporting steel flat bar structure.
• Figure 1 i.e. any other thin-walled flat stone structure (2), (hereinafter referred to as "stone structure"), obtained by cutting out of natural stone slabs, could have thin walls, i.e. that the profile section of stone structure elements could have a small width (3) ( Figure 2), and could visually appear as lace whilst being self-supported even in the horizontal position with point supports ( 1) or with linear peripheral supports, it is necessary to reinforce such a stone structure.
• the stone structure shall be reinforced by using of steel flat bars (6).
• a suitable glue shall be poured into the so-formed groove (5) in the natural stone slab, and immediately, before the glue begins to bond, the steel flat bar supporting structure, that was previously cut or bended in the form of the realised groove in the stone slab, shall be inserted (6) so that it partially or completely sinks into the realised groove in the stone slab.
• the steel flat bar can either remain visible from the underside of the stone structure ( Figure 2) or completely invisible if the steel flat bar sinks into the previously realised groove that shall be closed from the underside by a mixture of the stone powder and glue.
• the desired engravings of the future structure can be made on the face of the stone slab and the stone slab can then be cut into the designed shape of the stone structure (2), whereby the steel flat bar supporting structure shall remain in its axis (6).

Landscapes

• Engineering & Computer Science (AREA)
• Mining & Mineral Resources (AREA)
• Mechanical Engineering (AREA)
• Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
• Panels For Use In Building Construction (AREA)
• Revetment (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=66476801

Family Applications (1)

Country Status (2)

Citations (4)

• 2018
  • 2018-02-06 RS RS20180132A patent/RS60333B1/sr unknown
• 2019
  • 2019-02-04 WO PCT/RS2019/000007 patent/WO2019156581A1/en active Application Filing

Patent Citations (4)

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