A STRUCTURE FOR TRANSPORTING THE PIECES PRODUCED WITH A THREE-DIMENSIONAL SAND PRINTER.

A novel transportation system for 3D sand-printed cores using inner and outer boxes filled with sand minimizes breakage and deformation, addressing the fragility issue during handling and transit.

TR202520720U3Pending Publication Date: 2026-10-21DOKTAS DOKUMCULUK TICARET VE SANAYI ANONIM SIRKETI
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Patent Information

Application Number
TR202520720U
Authority / Receiving Office
TR · TR
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2025-12-18
Publication Date
2026-10-21
Estimated Expiration
2035-12-18

AI Technical Summary

Technical Problem

Cores produced with 3D sand printers are fragile and prone to breaking during transportation due to handling processes, leading to significant losses and production disruptions.

Method used

A new transportation system comprising a rectangular outer structure with a thin core inside, stacked on top of each other, using inner and outer boxes made of wood or composite material, filled with sand to prevent pressure and deformation.

Benefits of technology

Minimizes breakage and deformation of thin-section cores during transit, allowing for efficient stacking and ergonomic placement, reducing handling-related damages.

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Abstract

The invention is a design to prevent the cores (10) produced by a three-dimensional sand printer from breaking during transport; its feature is that it includes inner boxes (20) consisting of multiple parts that hold the said core (10) and an outer main box (30) that holds the said core (10) and the inner boxes (20).
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Description

1 Specifications A TRANSPORTATION MECHANISM FOR HOOKS PRODUCED WITH A THREE-DIMENSIONAL SAND PRINTER. STRUCTURE Technical Area The invention prevents cores produced with a three-dimensional sand printer from breaking during transportation. 5 It is related to a structure that creates obstacles. Previous technique Cores (sand cores) produced with 3D sand printers are special due to their fragile structure. It is subject to handling processes that require care. Removing loose sand during transport and Using sturdy packaging is essential. These cores are usually transported to foundries in 10-kilogram packages. Careful packaging is essential for damage-free delivery. With current technology, thin-section sandblasting cores are produced. For intercity travel or... They are placed on transport pallets and transported between factories. After the cores are produced using a 3D sand printer, they are removed from the work box by the operator. During removal, fractures occur in the thin cores. This renders all the effort useless. 15 It not only causes losses but also significantly affects production processes and costs. Thin-section cores on pallets during factory transport or intercity transportation Even with acoustic egg crate foam underneath, fractures and deformations are still highly likely. It occurs at a certain rate. Disclosure of the Invention The aim of the invention is to create a new system in this field compared to the structures used in current technology. It is the introduction of a new technique that brings about a breakthrough. One aim of the invention is to create a 3D sand-printed core with a 5-10 mm gap outside the core. Walls are built at distances while the work is taken from the box and intercity matches 25 The aim is to prevent it from breaking or deforming during transit. The other purpose of the invention is to produce multiple stacked thin cores in the workpiece. It is about preventing someone from putting pressure on another person. 2 The aim of the invention is to reduce the total weight of the cores when producing thin-section cores in bulk. The goal is to prevent them from exerting pressure on each other. With this invention, the operator can position these cores from the workpiece at the correct ergonomic angle. Since he couldn't get it, it became much easier for him to get a box with flat walls. It has been implemented. Match breakages have been minimized. 5 The object, which has a rectangular outer structure and a thin core inside, is stacked on top of each other. Stacking them provides an advantage in multiple transport. Also, thin cores... This prevents breakage. Figures that will help understand the invention. Figure 1 shows the spade along with its protective casing. Figure 2 shows a combined view of both enclosure boxes. Reference Numbers 15 10-Spades 20-Inner box 30-Outer main box Detailed Description of the Invention 20 Figure 1 shows the appearance of the core (10) together with its housing boxes (20,30). It is illustrated. The invention in question was produced using a three-dimensional sand printer. a structure to prevent the matches (10) from breaking during transport and inner boxes (20) consisting of multiple parts which hold the spade (10) The outer main box (30) containing the inner boxes (20) together with the spade (10) 25 It includes. 3 The inner boxes (20) will have sand particles between them and the spade (10) It consists of four parts. After the spades (10) are produced, they are put into boxes (20) is placed and the box (20) is filled with sand. Afterwards, the outer main box (30) are placed inside. The outer main box (30) and inner boxes (20) are preferably made of wood. and / or made of composite material. 5 The object, which has a rectangular outer structure and a thin core (10) inside, is stacked on top of each other. Stacking provides an advantage in multiple transport. In addition, thin cores (10) This prevents breakage. On the other hand, multiple items are stacked on top of each other in the box. The thin cores produced (10) are prevented from pressing on each other. 10 In addition, the operator can place these cores (10) from the work box at a correct ergonomic angle. Since he couldn't get it, it became much easier for him to get a box with flat walls. It has been brought about. Match (10) breakages have been reduced to a minimum level.

Claims

4 REQUESTS 1- The invention is the transportation of cores (10) produced by a three-dimensional sand printer. It is a structure designed to prevent breakage during transport, and its feature is; 5 - the inner part consisting of multiple parts that house the mentioned spade (10) boxes (20) and - outer main box containing the inner boxes (20) together with the mentioned match (10). It contains boxes (30). 2- It is a structure in accordance with Request 1, and its feature is; the match mentioned (10) and 10 inner boxes consisting of four parts with sand particles in between (20) is included. 3- The structure conforms to Claim 1, and its characteristic feature is an exterior made of wood. It includes the main box (30) and inner boxes (20). 4- The structure conforms to Claim 1 and its characteristic is; 15 made of composite material. It includes an outer master box (30) and inner boxes (20).