BR9904684A - Aparelho para processamento de particulados. - Google Patents

Aparelho para processamento de particulados.

Info

Publication number
BR9904684A
BR9904684A BR9904684-9A BR9904684A BR9904684A BR 9904684 A BR9904684 A BR 9904684A BR 9904684 A BR9904684 A BR 9904684A BR 9904684 A BR9904684 A BR 9904684A
Authority
BR
Brazil
Prior art keywords
conduit
nozzle
container
flow
inlet
Prior art date
Application number
BR9904684-9A
Other languages
English (en)
Inventor
Paul M Wegman
Original Assignee
Xerox Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of BR9904684A publication Critical patent/BR9904684A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/10—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders
    • B65B1/12—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders of screw type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/28—Controlling escape of air or dust from containers or receptacles during filling

Abstract

Patente de Invenção: <B>"APARELHO PARA PROCESSAMENTO DE PARTICULADOS"<D>. Um aparelho que inclui: um conduto conectado operacionalmente a uma fonte e que se estende para baixo a partir dela, dito conduto sendo adaptado para permitir um fluxo de material particulado a partir da fonte através do conduto; um bocal de fluidificação conectado operacionalmente ao conduto e que se estende para baixo a partir dele, o bocal definindo uma entrada para receber material a partir do conduto e definindo uma saída para distribuir material a partir do bocal até um recipiente, a entrada definindo uma área de seção transversal de entrada perpendicular ao fluxo do material e a saída definindo uma área de seção transversal de saída perpendicular ao fluxo do material, a área de seção transversal de entrada sendo maior que a área de seção transversal de saída; o bocal sendo adaptado com uma camada de pressão que inclui uma abertura de entrada para receber gás comprimido e uma câmara adaptada para comunicar o gás até as paredes porosas do bocal, e uma abertura de saída para engatar uma fonte de vácuo para evacuar continuamente o recipiente enquanto o bocal está engatado com o recipiente; um transportador localizado no mínimo parcialmente no interior do conduto, o transportador auxiliando a fornecer o fluxo de material a partir da fonte até o recipiente, e uma válvula eletromagnética localizada adjacente a no mínino uma porção do conduto, a válvula eletromagnética sendo adaptada para fornecer uma força magnética ao material no conduto até que um segundo recipiente substitua o primeiro recipiente, a força magnética sendo suficiente para restringir ou parar o fluxo do material através do bocal.
BR9904684-9A 1998-10-15 1999-10-15 Aparelho para processamento de particulados. BR9904684A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/173,415 US6024141A (en) 1998-10-15 1998-10-15 Particulate processing apparatus

Publications (1)

Publication Number Publication Date
BR9904684A true BR9904684A (pt) 2000-08-29

Family

ID=22631909

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9904684-9A BR9904684A (pt) 1998-10-15 1999-10-15 Aparelho para processamento de particulados.

Country Status (4)

Country Link
US (1) US6024141A (pt)
EP (1) EP0994019A3 (pt)
JP (1) JP2000118501A (pt)
BR (1) BR9904684A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108891632A (zh) * 2018-05-21 2018-11-27 王书杭 一种容积定量螺旋输送式分装机构

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DE19805437A1 (de) * 1998-02-11 1999-08-12 Bosch Gmbh Robert Dosiervorrichtung für rieselfähiges Schüttgut
FR2798360B1 (fr) * 1999-09-14 2001-12-14 Cogema Dispositif pour l'admission controlee d'une poudre nocive dans une boite
GB2362151A (en) * 2000-03-23 2001-11-14 Extract Technology Ltd Device for the containment and filtration of extraneous material.
US6315011B1 (en) 2000-07-10 2001-11-13 Xerox Corporation Air-relief filter nozzle assemblies
US6547913B1 (en) * 2000-09-07 2003-04-15 Airtrim, Inc. Apparatus for conveying an adhesively coated scrap lattice web
US7621300B2 (en) * 2001-04-20 2009-11-24 Glaxo Group Limited Metering method for particulate material
US6712496B2 (en) 2001-07-26 2004-03-30 The Procter & Gamble Company Auger fed mixer apparatus and method of using
JP4024179B2 (ja) * 2002-07-05 2007-12-19 株式会社リコー トナー充填装置、およびトナー生産情報計測処理システム
US7302975B2 (en) * 2005-02-28 2007-12-04 Xerox Corporation Method and system for increasing density of toner in a toner container
US8632850B2 (en) 2005-09-26 2014-01-21 Schultz-Creehan Holdings, Inc. Friction fabrication tools
US9266191B2 (en) 2013-12-18 2016-02-23 Aeroprobe Corporation Fabrication of monolithic stiffening ribs on metallic sheets
US9511445B2 (en) 2014-12-17 2016-12-06 Aeroprobe Corporation Solid state joining using additive friction stir processing
US9511446B2 (en) 2014-12-17 2016-12-06 Aeroprobe Corporation In-situ interlocking of metals using additive friction stir processing
ITBO20070236A1 (it) * 2007-04-02 2008-10-03 Marchesini Group Spa Metodo per il dosaggio di prodotti polverulenti e/o granulari all'interno di elementi contenitori ed apparato destinato ad attuarlo
NL2003319C2 (nl) * 2009-07-31 2011-02-02 Bag Treat Holland B V Inrichting voor het verpakken van stortgoed.
EP2332438A1 (en) * 2009-12-14 2011-06-15 KPSS-Kao Professional Salon Services GmbH Nozzle for applying a powder
CN102673812B (zh) * 2011-04-20 2013-10-30 常州常衡德宇粉体集成系统有限公司 粉体物料包装秤的工作方法
US8955558B2 (en) * 2012-06-18 2015-02-17 Stratasys, Inc. Hopper valve for extrusion-based additive manufacturing systems, and methods of use thereof
JP6314669B2 (ja) * 2014-06-04 2018-04-25 富士ゼロックス株式会社 充填装置及び粉体入り容器の製造方法
RU2584617C1 (ru) * 2015-02-02 2016-05-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" (ФГБОУВПО "ЯГТУ") Устройство для уплотнения сыпучих материалов
DE102015108975A1 (de) * 2015-06-08 2016-12-08 Windmöller & Hölscher Kg Extrusionsvorrichtung für die Herstellung einer Kunststofffolie
CN105438505A (zh) * 2015-07-31 2016-03-30 上海振华重工（集团）常州油漆有限公司 一种用于环氧漆固化剂的粉料密实装置
IT201600091025A1 (it) * 2016-09-08 2018-03-08 Ica Spa Sistema e metodo per il confezionamento di polveri
CN107672830A (zh) * 2017-10-25 2018-02-09 江苏鑫贝诺冶金机械有限公司 一种负压除尘冶金粉末包装机
WO2019089764A1 (en) 2017-10-31 2019-05-09 Aeroprobe Corporation Solid-state additive manufacturing system and material compositions and structures
US10974214B2 (en) * 2018-01-15 2021-04-13 Suckabucket.Com Llc Dust control device and method of controlling airborne particles from a dust-containing material
CN111038769B (zh) * 2019-12-16 2021-05-11 赣州艾德智能设备有限公司 一种定量的水平包装机
CN112919138A (zh) * 2021-02-21 2021-06-08 曾庆水 一种化工制药中间体加工设备
CN112960190A (zh) * 2021-03-18 2021-06-15 谈震 一种定量且包装袋中不含大量氧气的绿茶包装设备

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US1981485A (en) * 1932-04-30 1934-11-20 Stokes Machine Co Nozzle attachment for powder filling machines
FR2377937A1 (fr) * 1977-01-20 1978-08-18 Alfa Laval Ag Procede et dispositif pour la desaeration des poudres, telles que poudres de lait
DE3661335D1 (en) * 1985-10-09 1989-01-05 Siemens Ag Device for purging a developer mixture containing a magnetic component from the developer unit of a non-mechanical printing or copying machine
US5337794A (en) * 1992-02-20 1994-08-16 Mita Industrial Co., Ltd. Powder filling apparatus and a method for filling a container with powder
JP3792743B2 (ja) * 1995-01-26 2006-07-05 株式会社リコー トナー充填方法及び装置
US5839485A (en) * 1995-10-12 1998-11-24 Xerox Corporation Electromagnetic valve and demagnetizing circuit
US5921295A (en) * 1997-09-03 1999-07-13 Xerox Corporation High speed nozzle for toner filling systems
EP0928743A1 (en) * 1998-01-08 1999-07-14 Xerox Corporation Pneumatic valve for toner filing systems
US5921485A (en) * 1998-04-10 1999-07-13 Hp Intellectual Corp. Food processor
US5988234A (en) * 1998-04-16 1999-11-23 Xerox Corporation Apparatus for particulate processing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108891632A (zh) * 2018-05-21 2018-11-27 王书杭 一种容积定量螺旋输送式分装机构

Also Published As

Publication number Publication date
EP0994019A2 (en) 2000-04-19
JP2000118501A (ja) 2000-04-25
EP0994019A3 (en) 2003-06-04
US6024141A (en) 2000-02-15

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/10/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.