ITVR20020101A1 - Metodo e dispositivo di dosaggio e/o additivazione ad - Google Patents

Metodo e dispositivo di dosaggio e/o additivazione ad

Info

Publication number
ITVR20020101A1
ITVR20020101A1 IT000101A ITVR20020101A ITVR20020101A1 IT VR20020101 A1 ITVR20020101 A1 IT VR20020101A1 IT 000101 A IT000101 A IT 000101A IT VR20020101 A ITVR20020101 A IT VR20020101A IT VR20020101 A1 ITVR20020101 A1 IT VR20020101A1
Authority
IT
Italy
Prior art keywords
oscillation
rotor
granular material
dosing
granules
Prior art date
Application number
IT000101A
Other languages
English (en)
Inventor
Renato Moretto
Original Assignee
Moretto Plastics Automation S R L
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 S R L filed Critical Moretto Plastics Automation S R L
Priority to IT000101A priority Critical patent/ITVR20020101A1/it
Priority to ES03023241T priority patent/ES2371749T3/es
Priority to EP03023241A priority patent/EP1411330B1/en
Priority to AT03023241T priority patent/ATE520962T1/de
Priority to US10/685,434 priority patent/US6981619B2/en
Priority to CNB2003101156983A priority patent/CN100389307C/zh
Publication of ITVR20020101A1 publication Critical patent/ITVR20020101A1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/58—Gates or closures having closure members sliding in the plane of the opening
    • B65D90/582—Gates or closures having closure members sliding in the plane of the opening having a rotational motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/24—Component parts, details or accessories; Auxiliary operations for feeding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
    • G01F11/12—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
    • G01F11/20—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates
    • G01F11/24—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates for fluent solid material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
    • G01F11/42—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply or discharge valves of the rotary or oscillatory type
    • G01F11/46—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply or discharge valves of the rotary or oscillatory type for fluent solid material
    • 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
    • G01G13/04—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism involving dribble-feed means controlled by the weighing mechanism to top up the receptacle to the target weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/16—Means for automatically discharging weigh receptacles under control of the weighing mechanism
    • G01G13/22—Means for automatically discharging weigh receptacles under control of the weighing mechanism by tilting or rotating the weigh receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT000101A 2002-10-16 2002-10-16 Metodo e dispositivo di dosaggio e/o additivazione ad ITVR20020101A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT000101A ITVR20020101A1 (it) 2002-10-16 2002-10-16 Metodo e dispositivo di dosaggio e/o additivazione ad
ES03023241T ES2371749T3 (es) 2002-10-16 2003-10-14 Dispositivo de medición y/o adición de alta precisión, particularmente para materiales granulares.
EP03023241A EP1411330B1 (en) 2002-10-16 2003-10-14 High precision metering and/or additioning device, particularly for granular materials
AT03023241T ATE520962T1 (de) 2002-10-16 2003-10-14 Hochpräzise dosier- und/oder addiervorrichtung, insbesondere für körnchenförmiges material
US10/685,434 US6981619B2 (en) 2002-10-16 2003-10-16 High precision metering and/or additioning device, particularly for granular materials
CNB2003101156983A CN100389307C (zh) 2002-10-16 2003-10-16 高精度计量和/或添加的设备--其特别用于粒状物料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000101A ITVR20020101A1 (it) 2002-10-16 2002-10-16 Metodo e dispositivo di dosaggio e/o additivazione ad

Publications (1)

Publication Number Publication Date
ITVR20020101A1 true ITVR20020101A1 (it) 2004-04-17

Family

ID=32040291

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000101A ITVR20020101A1 (it) 2002-10-16 2002-10-16 Metodo e dispositivo di dosaggio e/o additivazione ad

Country Status (6)

Country Link
US (1) US6981619B2 (it)
EP (1) EP1411330B1 (it)
CN (1) CN100389307C (it)
AT (1) ATE520962T1 (it)
ES (1) ES2371749T3 (it)
IT (1) ITVR20020101A1 (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004002827A1 (en) * 2002-06-27 2004-01-08 Nektar Therapeutics Device and method for controlling the flow of a powder
US7614429B2 (en) * 2005-05-18 2009-11-10 Symyx Solutions, Inc. Apparatus and methods for storing and dispensing solid material
NZ550472A (en) * 2006-10-11 2009-03-31 Durapod Systems Ltd Dispensing apparatus
US9052228B2 (en) 2009-03-06 2015-06-09 Nicole Sollazzo Lee Precision measurement dispenser
US9851240B2 (en) 2008-03-06 2017-12-26 Nicole Sollazzo Lee Precision measurement dispenser
US20100127022A1 (en) * 2008-11-21 2010-05-27 Symyx Technologies, Inc. Dispensing valve
CN201393951Y (zh) * 2009-02-24 2010-02-03 黄棣苍 调味料容器
US10144598B2 (en) 2014-02-20 2018-12-04 Novatec, Inc. Variable frequency drive combined with flow limiter set for limiting flow to selected level above design choice
US10175701B2 (en) 2014-02-20 2019-01-08 Stephen B. Maguire Air flow regulator with detector and method for regulating air flow
US10414083B2 (en) 2014-02-20 2019-09-17 Novatec, Inc. Multiple sensor resin delivery optimizing vacuum pump operation
US10280015B2 (en) 2014-02-20 2019-05-07 Stephen B. Maguire Method for adjustably restricting air flow and apparatus therefor
US10179708B2 (en) 2014-02-20 2019-01-15 Maguire Products, Inc. Granular material delivery system with air flow limiter
US9937651B2 (en) 2014-02-20 2018-04-10 Novatec, Inc. Resin delivery apparatus and method with plural air flow limiters
US9585504B2 (en) * 2014-09-26 2017-03-07 Prince Castle LLC Granular dispenser
US10131506B2 (en) 2014-12-09 2018-11-20 Maguire Products, Inc. Selective matrix conveyance apparatus and methods for granular resin material
US10179696B2 (en) 2015-01-27 2019-01-15 Novatec, Inc. Variable opening slide gate for regulating material flow into airstream
US10138076B2 (en) 2015-02-25 2018-11-27 Stephen B. Maguire Method for resin delivery including metering introduction of external air to maintain desired vacuum level
US9829295B2 (en) * 2016-01-29 2017-11-28 Jimmie Christopher Todd Ammunition reloading system
EP3727791B1 (en) * 2017-12-22 2022-08-10 Pirelli Tyre S.p.A. Apparatus and method for metering ingredients of compounds, in particular for tyres
CN110341067A (zh) * 2018-04-04 2019-10-18 天津市江源塑胶制品有限公司 一种塑料混色机的进料装置
US11118884B2 (en) 2018-08-21 2021-09-14 Aob Products Company Dispenser for firearm ammunition powder
IT201800010645A1 (it) * 2018-11-28 2020-05-28 Pirelli Apparato dosatore di ingredienti di mescole in particolare per pneumatici
US11566878B2 (en) * 2019-06-17 2023-01-31 Aob Products Company Dispenser for firearm ammunition powder

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US548846A (en) * 1895-10-29 Automatic weighing-machine
US1723211A (en) 1924-08-01 1929-08-06 Sprague Sells Corp Apparatus for handling granular material
US4130268A (en) * 1975-08-27 1978-12-19 Hitachi Plant Engineering & Construction Rotary valve for powdery and granular materials
AU603836B2 (en) 1986-10-30 1990-11-29 David Stanley Heath Preest Volumetric metering apparatus
DE3880376T2 (de) * 1987-06-08 1993-10-21 Ngk Insulators Ltd Apparat zum Wiegen von pulvrigem Material.
DK58293D0 (da) 1992-12-11 1993-05-19 System Feed Inc Fremgangsmaade til emballering af morgenmadsprodukter
JP3528119B2 (ja) * 1997-10-27 2004-05-17 Ｙｋｋ株式会社 粉粒体の計量方法
US6121556A (en) 1999-01-26 2000-09-19 Cole; Brand D. Granular material weighing system
DE19949577C2 (de) * 1999-10-14 2001-11-22 Wacker Chemie Gmbh Gasdichter Granulatkugelhahn
DK174559B1 (da) * 2000-02-11 2003-06-02 Danfoss As System til udmåling af portioner af fluid

Also Published As

Publication number Publication date
CN100389307C (zh) 2008-05-21
CN1510403A (zh) 2004-07-07
ATE520962T1 (de) 2011-09-15
ES2371749T3 (es) 2012-01-09
US6981619B2 (en) 2006-01-03
US20040079767A1 (en) 2004-04-29
EP1411330B1 (en) 2011-08-17
EP1411330A1 (en) 2004-04-21

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