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Additively manufactured container/tray assembly or pallet delivery apparatus/method and facility

An additive manufacturing, pallet technology, applied in the direction of machining, manufacturing tools, additive manufacturing, etc., can solve problems such as shortening the amount of time that additive manufacturing machines are effectively used, reducing productivity, etc.

Active Publication Date: 2021-03-30
MICHELIN & CO CIE GEN DES ESTAB MICHELIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

From an industrial standpoint, this air conditioning or inerting step reduces the amount of time that the additive manufacturing machine is effectively used, thus reducing productivity

Method used

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  • Additively manufactured container/tray assembly or pallet delivery apparatus/method and facility
  • Additively manufactured container/tray assembly or pallet delivery apparatus/method and facility
  • Additively manufactured container/tray assembly or pallet delivery apparatus/method and facility

Examples

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Embodiment Construction

[0029] Such as figure 1 As shown, the present invention relates to an additive manufacturing facility comprising a plurality of additive manufacturing machines M1, M2, M3, M4 installed in a facility inside the sealed chamber 10.

[0030] A closed cavity 10 means a sealed cavity that prevents the circulation of the air present in the cavity to the outside of the cavity.

[0031] Such as Figure 6 It can be seen that each machine M1 , M2 , M3 , M4 comprises a manufacturing chamber 12 and within said chamber 12 manufactures components in an automatic and hermetic manner. Manufacturing is said to be hermetic because the manufacturing chamber 12 can be closed in a hermetic manner avoiding circulation of air inside said manufacturing chamber 12 to the outside of said chamber (ie hermetic chamber 10 of the facility).

[0032] Advantageously, each machine M1 , M2 , M3 , M4 can comprise within its manufacturing chamber 12 a plurality, preferably two, of working areas. As a result, ...

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PUM

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Abstract

The invention relates to a conveying device (42) for conveying additively manufactured container / tray assemblies (C) or additively manufactured pallets (P), said conveying device (42) being characterized in that it comprises at least two Transport chambers (44) for additively manufactured container / tray assemblies, each transport chamber (44) including at least one opening (92) allowing entry / exit of an additively manufactured container / tray assembly (C), and each opening (92 ) is provided with a door (94) allowing hermetic closing of the transport chamber.

Description

technical field [0001] The present invention relates to the field of powder-based additive manufacturing by sintering or melting powder particles using energy beams (such as laser beams) and / or particle beams (such as electron beams) with electromagnetic radiation. [0002] More specifically, the present invention relates to the containment of an additive manufacturing facility comprising a plurality of additive manufacturing machines and the closed transport of additively manufactured pallets within said additive manufacturing facility. Background technique [0003] During an additive manufacturing method in a manufacturing chamber of an additive manufacturing machine, a first layer of powder is deposited on an additive manufacturing tray slidingly mounted in a manufacturing sleeve that is The fabrication cavity remains in place. This first powder layer is then solidified in a predetermined pattern using one of the aforementioned energy beams. The build tray is then lower...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22F3/105B22F10/28B22F10/73B22F12/00B33Y30/00B29C64/153B29C64/20B29C64/30B29C64/357B29C64/35B29C64/364
CPCB33Y30/00B29C64/30B29C64/364B29C64/25B29C64/357B29C64/35B33Y40/20B33Y99/00Y02P10/25B22F10/20B22F12/86B22F12/33B22F12/70B22F10/73B22F10/32B22F10/68B29C64/259B29C64/379B22F10/28
Inventor B·普尔谢C·德拉瑞迪G·瓦兰F·皮亚洛C·热艾
Owner MICHELIN & CO CIE GEN DES ESTAB MICHELIN