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出願の表示

1. CN1829570 - Fine powder spraying device

官庁
中華人民共和国
出願番号 200480022033.0
出願日 09.01.2004
公開番号 1829570
公開日 06.09.2006
公報種別 A
IPC
B05B 7/14
B処理操作;運輸
05霧化または噴霧一般;液体または他の流動性材料の表面への適用一般
B霧化装置;噴霧装置;ノズル
72つまたはそれ以上の源から液体または他の流動性材料を放出する噴霧装置,例.源が液体と空気からなるもの,粉体と気体からなるもの
14粒状材料を噴霧するために設計されたもの
G02F 1/1339
G物理学
02光学
F光の強度,色,位相,偏光または方向の制御,例.スイッチング,ゲーテイング,変調または復調のための装置または配置の媒体の光学的性質の変化により,光学的作用が変化する装置または配置;そのための技法または手順;周波数変換;非線形光学;光学的論理素子;光学的アナログ/デジタル変換器
1独立の光源から到達する光の強度,色,位相,偏光または方向の制御のための装置または配置,例.スィッチング,ゲーテイングまたは変調;非線形光学
01強度,位相,偏光または色の制御のためのもの
13液晶に基づいたもの,例.単一の液晶表示セル
133構造配置;液晶セルの作動;回路配置
1333構造配置
1339ガスケット;スペーサ;セルの封止
CPC
B05B 7/1486
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
7Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
14designed for spraying particulate materials
1481Spray pistols or apparatus for discharging particulate material
1486for spraying particulate material in dry state
B05B 13/0228
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
13Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
0221characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
0228the movement of the objects being rotative
G02F 1/13392
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01for the control of the intensity, phase, polarisation or colour 
13based on liquid crystals, e.g. single liquid crystal display cells
133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333Constructional arrangements; ; Manufacturing methods
1339Gaskets; Spacers; Sealing of cells
13392spacers dispersed on the cell substrate, e.g. spherical particles, microfibres
出願人 Nisshin Engineering Inc.
日清工程株式会社
発明者 Murata Hiroshi
村田博
Kubo Masaaki
久保正明
Aruga Shinya
有贺伸哉
Ema Akihiko
江间秋彦
Miyagawa Kimio
宫川君夫
代理人 chen xi
北京北新智诚知识产权代理有限公司
優先権情報 PCT/JP03/09538 28.07.2003 JP
発明の名称
(EN) Fine powder spraying device
(ZH) 粉末体散布装置
要約
(EN)
A fine powder spraying device capable of spraying fine powder such as spacer for liquid crystal on a large-sized sprayed body without accompanying an increase in size of the device and without producing matters fallen on the sprayed body, comprising the sprayed body, spray nozzle pipes disposed apart a specified distance from each other and jetting the fine powder together with the flow of gas from the tip thereof to the sprayed body, a movement control means moving the sprayed body and the spray nozzle pipes three-dimensionally relative to each other, and a support part for the spray nozzle pipes and a support part for the sprayed body controlled by the movement control means. The spraying device is characterized in that the spray nozzle pipes are installed on the outside of the plane of projection of the sprayed body in the upper vertical direction. The sprayed body is desirably formed so as to be rotated at a specified rotational speed by the support part therefore.

(ZH)

本发明的目的是提供一种粉末体散布装置。该装置不会造成装置的大型化,不会产生向被散布体的落下物,并且,可以在大型被散布体上散布液晶用隔离体等粉末体。为了实现该目的,本粉末体散布装置具有:散布喷嘴管,所述散布喷嘴管与被散布体相距规定间隔设置,并能够从其顶端对所述被散布体同时喷出气体的气流和粉末体;使所述被散布体和所述散布喷嘴管相对进行三维移动的移动控制装置;由所述移动控制装置控制的所述散布喷嘴管的支撑部以及所述被散布体的支撑部,其特征在于:所述散布喷嘴管设置在所述被散布体朝垂直上方的投影面外。另外,最好采用所述被散布体通过其支撑部、以规定速度转动的结构。