IN2014DN11260A - - Google Patents

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Publication number
IN2014DN11260A
IN2014DN11260A IN11260DEN2014A IN2014DN11260A IN 2014DN11260 A IN2014DN11260 A IN 2014DN11260A IN 11260DEN2014 A IN11260DEN2014 A IN 11260DEN2014A IN 2014DN11260 A IN2014DN11260 A IN 2014DN11260A
Authority
IN
India
Prior art keywords
discharge end
working space
receiving container
storage hopper
feeder unit
Prior art date
Application number
Inventor
Bart Verhoest
Alexander Clemens Henricus Josef Schaepman
Johannes Adrianus Jozef Maria Vugts
Original Assignee
Gea Process Engineering Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46331652&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014DN11260(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gea Process Engineering Nv filed Critical Gea Process Engineering Nv
Publication of IN2014DN11260A publication Critical patent/IN2014DN11260A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/78—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant by gravity, e.g. falling particle mixers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • 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
    • B29B7/242—Component parts, details or accessories; Auxiliary operations for feeding in measured doses
    • B29B7/244—Component parts, details or accessories; Auxiliary operations for feeding in measured doses of several materials
    • 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
    • B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
    • 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
    • B29B7/603—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material in measured doses, e.g. proportioning of several materials
    • 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
    • B29B7/72—Measuring, controlling or regulating
    • 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
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/003—Details; specially adapted accessories
    • G01G13/006—Container supply or discharge mechanism
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G17/00—Apparatus for or methods of weighing material of special form or property
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/387—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for combinatorial weighing, i.e. selecting a combination of articles whose total weight or number is closest to a desired value
    • G01G19/393—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for combinatorial weighing, i.e. selecting a combination of articles whose total weight or number is closest to a desired value using two or more weighing units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/08—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with moulds carried by a turntable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/30—Feeding material to presses
    • B30B15/302—Feeding material in particulate or plastic state to moulding presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

A feeder unit (2) comprising a storage hopper (21) a weighing cell (24) a conveyer (22) and a discharge end (23) wherein the storage hopper is adapted to be connected to a refilling system and the discharge end (23) to a receiving container. A working space (ws) is defined by the aritmethic product of the dead weight (dw) of the feeder unit (2) and the refilling interval (ri) such that the working space (ws) is below 0.2 kgh. Furthermore a method method for discharging a constant mass flow of one or more powders into a receiving container is defined.
IN11260DEN2014 2012-06-04 2012-06-04 IN2014DN11260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2012/052803 WO2013182869A1 (en) 2012-06-04 2012-06-04 Feeder unit, a feeder module comprising a plurality of feeder units, and method for discharging a constant mass flow of one or more powders into a receiving container

Publications (1)

Publication Number Publication Date
IN2014DN11260A true IN2014DN11260A (en) 2015-10-09

Family

ID=46331652

Family Applications (1)

Application Number Title Priority Date Filing Date
IN11260DEN2014 IN2014DN11260A (en) 2012-06-04 2012-06-04

Country Status (6)

Country Link
US (3) US20150183531A1 (en)
EP (2) EP3489636A1 (en)
JP (1) JP5926455B2 (en)
CN (3) CN111220244A (en)
IN (1) IN2014DN11260A (en)
WO (1) WO2013182869A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111220244A (en) * 2012-06-04 2020-06-02 基伊埃工程技术有限公司 Method for processing medicinal powder and feeding module used for method
DK3875237T3 (en) * 2014-01-16 2022-09-19 Ampacet Corp WEIGHING AND MIXING SYSTEM FOR THE PREPARATION OF A MIXTURE OF GRANULAR COMPONENTS AND RELATED METHOD
CN104635387B (en) * 2015-03-03 2017-10-10 合肥京东方光电科技有限公司 A kind of liquid crystal drip-injection measuring equipment and method
CN104997637B (en) * 2015-05-07 2019-02-12 丹东金丸集团有限公司 Water-honeyed pill filling device
DE102015108979A1 (en) 2015-06-08 2016-12-08 Windmöller & Hölscher Kg Method for performing a material change in an extrusion device
DE202015105482U1 (en) * 2015-10-16 2015-11-26 INOEX GmbH Innovationen und Ausrüstungen für die Extrusionstechnik Dosing device for receiving and dispensing bulk material
JP7082455B2 (en) 2015-10-20 2022-06-08 サクラ精機株式会社 Work transfer device
CN105564671B (en) * 2015-12-01 2018-07-24 苏州信亨自动化科技有限公司 A kind of quantitative sorting device of Chinese medicine automation in bulk
CN109843727B (en) * 2016-07-18 2022-04-05 阿祖瑞缇医药公司 Device and method for filling bulk material into containers
CN108553306B (en) * 2018-04-24 2021-02-02 山东鲁北药业有限公司 Hoof nail polypeptide piece forming and packaging integrated machine
KR102078678B1 (en) * 2018-05-11 2020-02-19 주식회사 아리제약 Automatic tablet type drug-medicine manufacturing system and method for the same
CN108792657A (en) * 2018-07-10 2018-11-13 苏州如德科技有限公司 Prepared slices of Chinese crude drugs dispensing device
DE102018128043A1 (en) 2018-11-09 2020-05-14 Brabender Technologie Gmbh & Co. Kg Device for dosing bulk goods
CN109927968A (en) * 2019-03-12 2019-06-25 福建省亚热带植物研究所 A kind of packing method of flatulence remover and agricultural product
CN110395490B (en) * 2019-07-24 2024-05-14 南京科亚化工成套装备有限公司 Double-screw bridge-proof feeding device
IT202000002281A1 (en) * 2020-02-05 2020-05-05 Hero Europe S R L Device for dispensing and dosing powder or pasty or liquid materials
CN112123826B (en) * 2020-09-08 2022-05-24 浙江中天能橡胶股份有限公司 Manufacturing method of high-performance conveying belt
CN113859602B (en) * 2021-09-28 2023-04-07 太原理工大学 Anchoring agent unmanned production equipment for anchor net support

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA961789A (en) * 1972-11-24 1975-01-28 Macmillan Bloedel Research Limited Screw conveyor for particulate material
IT1117750B (en) * 1977-08-05 1986-02-17 Bersano Terenzio DOUBLE-FEED TWIN-STAGE AND MULTI-STAGE EXTRUDER
JPS60141394A (en) 1983-12-28 1985-07-26 Mitsubishi Electric Corp Laser beam machine
JPS6172828A (en) 1984-09-19 1986-04-14 Kawasaki Heavy Ind Ltd Preliminary pressure ratio variable two-cycle engine
JPS61165558A (en) * 1985-04-16 1986-07-26 株式会社デンソー Air-cooling refrigerating device for car
JPS6249734A (en) 1985-08-29 1987-03-04 Nec Corp Method and device for time division demultiplexing
JPS6249734U (en) * 1985-09-18 1987-03-27
JPS62184434A (en) 1986-02-10 1987-08-12 Hitachi Ltd Light beam deflector
US4815042A (en) * 1986-02-26 1989-03-21 Micro Chemical, Inc. Programmable apparatus and method for delivering microingredient feed additives to animals by weight
US5340211A (en) * 1986-02-26 1994-08-23 Micro Chemical, Inc. Programmable apparatus and method for delivering microingredient feed additives by weight
JPH051788Y2 (en) * 1986-05-15 1993-01-18
JPH0621814B2 (en) * 1986-05-29 1994-03-23 大和製衡株式会社 Method and device for filtering weighing signal of weighing device
IE873172L (en) 1986-12-29 1988-06-29 Harvard College Continuous process for producing a comestible tablet
IT1210567B (en) * 1987-04-22 1989-09-14 Color Service Srl AUTOMATIC WEIGHING SYSTEM FOR POWDER DYES.
US4762252A (en) * 1987-05-08 1988-08-09 Hyer Industries, Inc. Adaptation to major or sporadic disturbance error in weigh feeding apparatus
JP2587236B2 (en) * 1987-05-12 1997-03-05 富士写真フイルム株式会社 Powder weighing method
US4880142A (en) 1987-05-12 1989-11-14 Fuji Photo Film Co., Ltd. Powder weighing mixer and method thereof
DE3933471A1 (en) * 1989-10-06 1991-04-18 Schenck Ag Carl METHOD AND DEVICE FOR IMPROVING THE DOSING ACCURACY OF A REGULATED DIFFERENTIAL DOSING SCALE
DE4011314A1 (en) * 1990-04-07 1991-10-10 Hottinger Messtechnik Baldwin ELASTIC MEASURING STRIP AND MEASURING SENSOR WITH THIS ELASTIC MEASURING STRIP
GB2281113B (en) 1990-09-12 1995-05-17 British Gas Plc Abandonment of a branch main
WO1992005410A1 (en) * 1990-09-17 1992-04-02 Anritsu Corporation Measuring system for simply realizing high precision measuring of a wide range of work including viscous substances
US5143166A (en) * 1991-02-01 1992-09-01 Hough Richard M Micro weighing system
DE4112268C1 (en) * 1991-04-15 1992-03-12 Plasma-Technik Ag, Wohlen, Ch
US5148943A (en) * 1991-06-17 1992-09-22 Hydreclaim Corporation Method and apparatus for metering and blending different material ingredients
DE4309109A1 (en) * 1993-03-22 1994-09-29 Schenck Ag Carl Method for suppressing interference in a differential dosing scale and device for carrying out the method
DE4312281A1 (en) * 1993-04-15 1994-10-20 Eirich Maschf Gustav Method and device for gravimetric metering and mixing of at least two components
US5423455A (en) * 1993-06-25 1995-06-13 Acrison, Inc. Materials feeding system with level sensing probe and method for automatic bulk density determination
CH687869A5 (en) * 1994-08-15 1997-03-14 Buehler Ag Geb Mikrodosiergeraet.
US5524796A (en) * 1994-08-24 1996-06-11 Hyer Industries, Inc. Screw feeder with multiple concentric flights
US5738153A (en) * 1995-11-03 1998-04-14 E. I. Du Pont De Nemours And Company Measuring and dispensing system for solid dry flowable materials
JP3476633B2 (en) * 1996-11-08 2003-12-10 愛三工業株式会社 Powder feeder
DE29714643U1 (en) * 1997-08-16 1997-10-16 Vollmar, Hartmut, 53639 Königswinter Weighing device for a feed containing one or more components
DE29714642U1 (en) * 1997-08-16 1997-10-16 Vollmar, Hartmut, 53639 Königswinter Feeding device for a free-flowing feed into a dosing device
US6168305B1 (en) * 1998-02-27 2001-01-02 Merrick Industries, Inc. System for precisely controlling discharge rates for loss-in-weight feeder systems
FI107525B (en) * 1998-05-29 2001-08-31 Raute Prec Oy A method of feeding a finely divided substance
US6056027A (en) * 1998-10-20 2000-05-02 Murray Equipment, Inc. Dry material dispensing apparatus
US6284987B1 (en) * 1999-07-29 2001-09-04 Khalid F. Al-Modiny Embedded weight scale
US6803529B2 (en) * 2000-05-11 2004-10-12 Ishida Co., Ltd. Conveyor device, and article testing unit having the same
NL1015439C2 (en) * 2000-06-14 2001-12-17 E H Klijn Beheer B V Dosing device.
GB2357588B (en) * 2000-11-23 2002-01-09 Bmh Chronos Richardson Ltd Weighing apparatus
US20020084293A1 (en) * 2001-01-02 2002-07-04 Liad Weighing And Control Systems Ltd. System for feeding portions of material to an injection molding machine
US6774318B2 (en) * 2001-02-14 2004-08-10 Process Control Corporation Removable material hopper assembly and method of using same to eliminate residual ingredient material
DE60126355T2 (en) * 2001-09-05 2007-10-31 Courtoy N.V. RUNNING TABLET PRESSING AND METHOD FOR CLEANING A PRESS
US7311223B2 (en) * 2004-05-07 2007-12-25 Fluid Management, Inc. Apparatus for dispensing a plurality of powders and method of compounding substances
CN1318826C (en) * 2005-01-28 2007-05-30 武汉科技大学 Dynamic metering device of powdery material
US8729410B2 (en) * 2005-03-03 2014-05-20 Cabinplant International A/S Arrangement for conveying controlled portions of a product material to a combinational weighing system consisting of a transport screw with a quick release mechanism
US7301110B2 (en) * 2005-03-03 2007-11-27 Cabinplant International A/S Arrangement for conveying controlled portions of a product material to a weighing system
CN2929669Y (en) * 2006-01-05 2007-08-01 向红跃 Continuous automatic metering weightless scale
US7534970B2 (en) * 2006-06-15 2009-05-19 Schenck Accurate, Inc. Counterbalanced dispensing system
CN201045587Y (en) * 2007-06-15 2008-04-09 武汉科恒工控工程有限责任公司 Device for improving weighing precision of weightless balance
US9057640B1 (en) * 2008-12-16 2015-06-16 Solomon Colors, Inc. Bulk mortar system
US9713575B2 (en) * 2009-05-07 2017-07-25 Gea Process Engineering Limited Tablet production module and method for continuous production of tablets
CN101581597A (en) * 2009-06-29 2009-11-18 广东海川智能机器有限公司 Combined weighing device and operation method thereof
CN202255578U (en) * 2011-08-12 2012-05-30 广东海川智能机器有限公司 Combined balance
CN111220244A (en) * 2012-06-04 2020-06-02 基伊埃工程技术有限公司 Method for processing medicinal powder and feeding module used for method
WO2013182870A1 (en) * 2012-06-04 2013-12-12 Gea Process Engineering Nv Feeder module and method for providing a mixture of one or more powders to a receiving container
US10138075B2 (en) * 2016-10-06 2018-11-27 Stephen B. Maguire Tower configuration gravimetric blender
GB2538778B (en) * 2015-05-28 2020-01-01 Frito Lay Trading Co Gmbh Multihead weigher and weighing method

Also Published As

Publication number Publication date
US11479374B2 (en) 2022-10-25
JP5926455B2 (en) 2016-05-25
EP2856089B1 (en) 2019-06-26
US20170334583A1 (en) 2017-11-23
US20150183531A1 (en) 2015-07-02
US10501213B2 (en) 2019-12-10
CN111220244A (en) 2020-06-02
US20200079533A1 (en) 2020-03-12
WO2013182869A1 (en) 2013-12-12
EP3489636A1 (en) 2019-05-29
CN107356310A (en) 2017-11-17
JP2015528098A (en) 2015-09-24
EP2856089A1 (en) 2015-04-08
CN107356310B (en) 2020-07-07
CN104508436A (en) 2015-04-08

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