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Stereolithography device

一种光固化成型、控制装置的技术，应用在制造辅助装置、协同作业的装置、包装等方向

Active Publication Date: 2020-07-31
IVOCLAR VIVADENT AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, cross-contamination cannot be avoided simply and reliably with photocuring devices

Method used

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  • Stereolithography device
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0054] exist figure 1 The bottle 10 shown in is configured for housing in, for example, image 3 In the light curing molding device 12 shown in. The bottle is in figure 1 shown in the loaded state, but in practice is installed upside down, as for example by figure 2 and 3 as visible. Bottle 10 is substantially cuboid in shape. In a known manner, the bottle has a neck 14 and a threaded outlet 16 which, in this example, is closed by a cap 18 known per se.

[0055] Bottle 10 is made of a relatively thin-walled material. The lower section 20 of the bottle tapers up to the neck 18, the lower section at figure 1 shown above. This section can be configured to be tapered, as in the figure 2 as shown in, or configured to be substantially planar, as also in figure 1 and 3 as shown in. Preferably this section always has reinforcing ribs 22 and 24, which are used to withstand the loading of the bottle 10 into the bottle receptacle 30 (see figure 2 , 3 ) and is used to dir...

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PUM

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Abstract

The invention relates to a stereolithography device having a replaceable bottle to receive printing material, which bottle may be stored in or on a bottle holder and from which printing material may be withdrawn into the stereolithography device by means of a device-sided holder. A filling level sensor is attached to the bottle holder by which a filling level of the printing material in the bottlecan be detected. A mini memory device is associated to the bottle where the stereolithography device stores information regarding the printing material in the bottle, in particular the filling levelthereof.

Description

technical field [0001] The invention relates to a photocuring molding device according to the preamble of claim 1 . Background technique [0002] It has been known for a long time to use cartridge-like bottles which contain the printing material in photolithography plants or devices. Compared to freely accessible containers for printing material, the advantage of such bottles and boxes is that they are stain-proof and in particular free radicals of the monomers do not lead to environmental pollution due to the formation of printing material . [0003] In general, such printing materials are highly photosensitive, especially when stored. Thus, the bottle is colored black, so that the fill level of the bottle is not visible from the outside. [0004] This printing material is relatively expensive. It is therefore desirable to utilize as fully as possible the stock of printing material in the bottle. Printing material is thus directed from the bottle into a tank or reservo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C64/255B29C64/393B33Y30/00B33Y50/02G06K7/10G06K17/00
CPCB29C64/255B29C64/393B33Y30/00B33Y50/02G06K17/0029G06K7/10861B33Y40/00B29C64/129B29C64/259B29C64/321B29C64/124B65D1/0246B65D1/44B65D2203/10B29C64/343B29C64/307
Inventor Z·约翰L·J·邦德勒
Owner IVOCLAR VIVADENT AG