BR0300943A - Aparelho de dosagem gravimétrica - Google Patents

Aparelho de dosagem gravimétrica

Info

Publication number
BR0300943A
BR0300943A BR0300943-2A BR0300943A BR0300943A BR 0300943 A BR0300943 A BR 0300943A BR 0300943 A BR0300943 A BR 0300943A BR 0300943 A BR0300943 A BR 0300943A
Authority
BR
Brazil
Prior art keywords
weighing hopper
designed
frame
open
support
Prior art date
Application number
BR0300943-2A
Other languages
English (en)
Inventor
Renato Moretto
Original Assignee
Moretto Plastics Automation Sr
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 Moretto Plastics Automation Sr filed Critical Moretto Plastics Automation Sr
Publication of BR0300943A publication Critical patent/BR0300943A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/22—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them
    • G01G19/24—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them using a single weighing apparatus
    • G01G19/30—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them using a single weighing apparatus having electrical weight-sensitive devices
    • G01G19/303—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them using a single weighing apparatus having electrical weight-sensitive devices involving digital counting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Basic Packing Technique (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

"APARELHO DE DOSAGEM GRAVIMéTRICA". A invenção refere-se a um aparelho de dosagem gravimétrica tendo uma armação de suporte (2), uma pluralidade de tremonhas de carregamento (3, 4, 5, 6) para um respectivo material granular ser dosado, suportadas pela mencionada armação de suporte (2) e providas de uma saída de descarga e um dispositivo de abrir-fechar (7) para as respectivas saídas de descarga, uma tremonha de pesagem (16) provida de uma saída de descarga e um dispositivo de abrir-fechar (7) para sua respectiva saída de descarga e arranjado em cascata com respeito às mencionadas tremonhas de carregamento (3, 4, 5, 6) para receber de pelo menos das mencionadas tremonhas, quantidades dosadas de diferentes materiais granulares, um elemento de suporte (17) articulado à mencionada armação (2) e projetado para suportar pendentemente a mencionada tremonha de pesagem ( 6), meios transdutores localizados entre a mencionada armação (2) e o mencionado elemento de suporte articulado (17) e projetados para gerar sinais de saída proporcionais ao peso do material descarregado para a mencionado tremonha de pesagem (16), uma montagem misturadora (18) suportada pela mencionada armação de suporte (2) e arranjada em cascata com respeito à mencionada tremonha de pesagem (16), por meio da que material granular dosado e pesado é recebido da mesma, e uma unidade de controle de programa (25) projetada para receber sinais de entrada dos mencionados meios transdutores e controlar o programa dos mencionados dispositivos de abrir-fechar (7).
BR0300943-2A 2002-03-28 2003-03-27 Aparelho de dosagem gravimétrica BR0300943A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002VR000028A ITVR20020028A1 (it) 2002-03-28 2002-03-28 Apparecchiatura di dosaggio gravimetrico e miscelazione di prodotti granulari

Publications (1)

Publication Number Publication Date
BR0300943A true BR0300943A (pt) 2004-08-10

Family

ID=11462131

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0300943-2A BR0300943A (pt) 2002-03-28 2003-03-27 Aparelho de dosagem gravimétrica

Country Status (4)

Country Link
EP (1) EP1348939A1 (pt)
CN (1) CN1266460C (pt)
BR (1) BR0300943A (pt)
IT (1) ITVR20020028A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1391011B1 (it) * 2008-11-05 2011-10-27 Roan S R L Macchina perfezionata per la pesatura combinata di prodotti ortofrutticoli.
AP2015008730A0 (en) * 2013-03-15 2015-09-30 Project Healthy Children Inc Devices and methods for food fortification
CN105092003B (zh) * 2015-09-25 2017-12-22 苏州聚冠复合材料有限公司 一种搭建的粒粉混合型失重计量秤平台装置
IT201700029013A1 (it) * 2017-03-16 2018-09-16 Cmi Eng S R L Dispositivo di dosatura della polvere cosmetica.
CN109457120B (zh) * 2018-12-28 2024-05-17 云南钛业股份有限公司 一种免混料的电子束冷床熔炼炉用下料装置及下料方法
CN110987133B (zh) * 2019-12-25 2020-08-25 杨晓秋 一种精确称量中药并均匀分配的称重机
CN111015957A (zh) * 2020-01-24 2020-04-17 杭州闲必思科技有限公司 定量卸料装置
TR2021016062A2 (tr) * 2021-10-14 2021-10-21 Gencler Elektronik San Ve Tic Ltd Sti Dozaj si̇stemleri̇ i̇çi̇n granül ürün boşaltma klape si̇stemi̇
CN114313337A (zh) * 2022-01-11 2022-04-12 厦门艾思欧标准砂有限公司 一种四斗定量包装秤
CN115452110A (zh) * 2022-10-13 2022-12-09 沈阳飞机工业（集团）有限公司 一种飞机装配防护用漆配制装置及使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US892944A (en) * 1907-07-11 1908-07-07 Julius J Drawe Liquid-sampler.
US1618190A (en) * 1923-03-21 1927-02-22 Harry E Harkin Automatic culinary machine
JPS6052365B2 (ja) 1977-07-29 1985-11-19 東芝テック株式会社 重量測定方法およびその装置
US4412298A (en) 1979-09-20 1983-10-25 Pitney Bowes Inc. Method for tracking creep and drift in a digital scale under full load
IL118993A0 (en) 1996-08-01 1996-11-14 Simchoni Automation Systems Multi-recipe dosing system

Also Published As

Publication number Publication date
ITVR20020028A1 (it) 2003-09-29
CN1448700A (zh) 2003-10-15
EP1348939A1 (en) 2003-10-01
ITVR20020028A0 (it) 2002-03-28
CN1266460C (zh) 2006-07-26

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Free format text: ALTERADA E CLASSIFICACAO DE B65G 65/30 PARA G01G 13/02 , G01G 19/30 , G01G 13/00

Ipc: G01G 13/02 (2011.01), G01G 19/30 (2011.01), G01G 1

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM ART. 8O COMBINADO COM ART. 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.