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BR9402570A - Apparatus and method for mixing compositions of matter to form a homogeneous mixture and to detect online the homogeneity of said mixture - Google Patents

Apparatus and method for mixing compositions of matter to form a homogeneous mixture and to detect online the homogeneity of said mixture

Info

Publication number
BR9402570A
BR9402570A BR9402570A BR9402570A BR9402570A BR 9402570 A BR9402570 A BR 9402570A BR 9402570 A BR9402570 A BR 9402570A BR 9402570 A BR9402570 A BR 9402570A BR 9402570 A BR9402570 A BR 9402570A
Authority
BR
Brazil
Prior art keywords
mixture
homogeneity
matter
homogeneous mixture
mixing compositions
Prior art date
Application number
BR9402570A
Other languages
Portuguese (pt)
Inventor
Paul K Aldridge
Original Assignee
Pfizer
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=22190294&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9402570(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pfizer filed Critical Pfizer
Publication of BR9402570A publication Critical patent/BR9402570A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/20—Mixers with rotating receptacles with receptacles rotating about an axis at an angle to their longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/40—Parts or components, e.g. receptacles, feeding or discharging means
    • B01F29/401—Receptacles, e.g. provided with liners
    • B01F29/4011—Receptacles, e.g. provided with liners characterised by the shape or cross-section of the receptacle, e.g. of Y-, Z -, S -, or X shape
    • B01F29/40118—V or W shapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/40—Parts or components, e.g. receptacles, feeding or discharging means
    • B01F29/403—Disposition of the rotor axis
    • B01F29/4036—Disposition of the rotor axis with a plurality of rotating receptacles
    • B01F29/40363—Disposition of the rotor axis with a plurality of rotating receptacles having perpendicular axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
    • B01F29/62—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers without bars, i.e. without mixing elements; characterised by the shape or cross section of the receptacle, e.g. of Y-, Z-, S- or X- shape; with cylindrical receptacles rotating about an axis at an angle to their longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/213—Measuring of the properties of the mixtures, e.g. temperature, density or colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71705—Feed mechanisms characterised by the means for feeding the components to the mixer using belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Geometry (AREA)
  • Veterinary Medicine (AREA)
  • Accessories For Mixers (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Continuous Casting (AREA)

Abstract

This invention relates to an apparatus for mixing compositions of matter into a homogeneous mixture and detecting on-line the homogeneity and potency of the mixture, and a method for using the same. More particularly, this invention relates to an apparatus for mixing the components of a pharmaceutical composition into a homogeneous mixture and detecting on-line the homogeneity and potency of said pharmaceutical composition. <IMAGE>
BR9402570A 1993-06-29 1994-06-28 Apparatus and method for mixing compositions of matter to form a homogeneous mixture and to detect online the homogeneity of said mixture BR9402570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8523093A 1993-06-29 1993-06-29

Publications (1)

Publication Number Publication Date
BR9402570A true BR9402570A (en) 1995-04-11

Family

ID=22190294

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9402570A BR9402570A (en) 1993-06-29 1994-06-28 Apparatus and method for mixing compositions of matter to form a homogeneous mixture and to detect online the homogeneity of said mixture

Country Status (12)

Country Link
EP (1) EP0631810B1 (en)
JP (1) JP2650619B2 (en)
KR (1) KR0162110B1 (en)
CN (1) CN1062490C (en)
AT (1) ATE157905T1 (en)
AU (1) AU660875B2 (en)
BR (1) BR9402570A (en)
CA (1) CA2126826C (en)
DE (1) DE69405483T2 (en)
DK (1) DK0631810T3 (en)
ES (1) ES2106449T3 (en)
GR (1) GR3025143T3 (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO940193A1 (en) * 1994-05-06 1995-11-06 Corob Srl DEVICE FOR MIXING PAINTS, VARNISHES AND FLUID PRODUCTS IN GENERAL AND PROCEDURE FOR ITS CONTROL.
US5504332A (en) * 1994-08-26 1996-04-02 Merck & Co., Inc. Method and system for determining the homogeneity of tablets
EP0706041A1 (en) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Chemicals property determination
EP0801298B1 (en) * 1996-04-09 2006-06-21 Innovene Europe Limited Control of process
EP0706050A1 (en) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Lubricant property determination
EP0706049A1 (en) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Cracking property determination
EP0706040A1 (en) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Property determination
IT232075Y1 (en) * 1994-10-11 1999-08-16 Corob Srl MIXER OF PRODUCTS GENERALLY LOCATED IN CONTAINERS AND SUPPORT AND CLAMPING GROUP FOR AT LEAST ONE OF SUCH CONTAINERS,
DE69631872D1 (en) * 1996-04-09 2004-04-22 Eutech Engineering Solutions L Process Control
SE9802690D0 (en) * 1998-08-07 1998-08-07 Astra Ab Mixing apparatus
SE0000522D0 (en) * 2000-02-17 2000-02-17 Astrazeneca Ab Mixing apparatus
GB0003641D0 (en) * 2000-02-17 2000-04-05 Astrazeneca Uk Ltd Mixing apparatus and method
CA2399227C (en) * 2000-02-17 2009-06-23 Astrazeneca Uk Limited Mixing apparatus and method
AU2003228683A1 (en) 2002-04-25 2003-11-10 Glaxo Group Limited Magnetoacoustic sensor system and associated method for sensing environmental conditions
DE102007014844B3 (en) * 2007-03-28 2008-06-05 Glatt Systemtechnik Gmbh Observation window's optical transmissibility monitoring method, involves outputting analysis signal by analysis unit when spectroscopic data does not decrease below product-specific threshold value within preset time
JP2009247999A (en) * 2008-04-07 2009-10-29 Nisshin Engineering Co Ltd Mixer
WO2011086380A2 (en) * 2010-01-15 2011-07-21 Malvern Instruments Limited Spectrometric characterization of heterogeneity
DE102011113880A1 (en) 2011-09-22 2013-03-28 Haver Engineering Gmbh Pelletizer and method
CN103657488A (en) * 2013-12-18 2014-03-26 常熟振氟新材料有限公司 Novel V-shaped mixing machine
CN103940785A (en) * 2014-04-10 2014-07-23 江苏大学 On-line mixed pesticide concentration measuring device based on transmission and scattering
CN104596934A (en) * 2014-12-30 2015-05-06 浙江海洋学院 Spectrophotometer with Mixer
CN106064034A (en) * 2016-07-04 2016-11-02 苏州北开生化设备有限公司 A kind of self controllable vacuum V-Mixer and using method thereof
CN106268456A (en) * 2016-08-26 2017-01-04 天津市金桥焊材集团有限公司 A kind of device for mixing chemical powder
CN107824098B (en) * 2017-11-23 2024-01-19 广东嘉俊陶瓷有限公司 Base material mixing mechanism
CN108267565B (en) * 2018-01-03 2022-03-11 西南石油大学 Device and method for detecting mixing uniformity of thick oil and thin oil and performing secondary separation after mixing
CN108854656A (en) * 2018-05-03 2018-11-23 柳伟军 A kind of Petroleum refining catalyst zeolite molecular sieve production raw material mixing machine
CN109012376B (en) * 2018-08-10 2021-06-29 昆明理工大学 A high-throughput and high-efficiency powder mixer
CN109569358A (en) * 2018-12-19 2019-04-05 长沙凯天工研院环保服务有限公司 On-line NIR monitors the stirring equipment of soil stabilization process
CN110411978B (en) * 2019-07-26 2020-05-22 中国农业大学 Material uniformity detection equipment and detection method
CN113203827B (en) * 2020-03-03 2023-09-29 大唐环境产业集团股份有限公司 NO is measured in multichannel sampling mixing stirring x Method and apparatus of (a)
CN112206711B (en) * 2020-09-10 2022-06-17 佛山科学技术学院 Method, device and system for detecting reagent mixing state
CN112206702A (en) * 2020-09-27 2021-01-12 重庆航天工业有限公司 Automatic mixing device and system
CN112588157B (en) * 2020-11-20 2023-12-12 湖南开磷雁峰塔涂料有限公司 Anticorrosive coating is with mixing agitated vessel
CN112717838B (en) * 2020-12-30 2022-07-26 山东鑫生工贸有限公司 Rotary reaction catalytic device
CN112871002A (en) * 2021-01-12 2021-06-01 长飞光纤光缆股份有限公司 Uniform mixing method of multi-component powder raw materials
CN114471275A (en) * 2021-12-30 2022-05-13 西安近代化学研究所 Mixing roller, medicine mixing detection equipment, medicine mixing detection method and application
CN117861543B (en) * 2024-03-01 2025-11-25 南通睿睿防水新技术开发有限公司 A waterproof coating mixer with intelligent material replenishment function and its control system
CN119510399B (en) * 2024-10-30 2025-08-05 泸州老窖股份有限公司 Online detection method and system for adding curve uniformity

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB590441A (en) * 1945-04-18 1947-07-17 Sidney Tyler Improvements relating to blending apparatus of the rotary drum mixer type
US2514126A (en) * 1949-12-08 1950-07-04 Patterson Kelley Co Blending or mixing apparatus
DE1905290A1 (en) * 1969-02-04 1970-10-01 Dynamit Nobel Ag Rotary transmission for treatment of abra - sive materials
GB1386312A (en) * 1972-10-30 1975-03-05 Inoue Japax Res Manufacture of settable dental compositions
GB1545538A (en) * 1975-11-17 1979-05-10 Gradient Pty Ltd Method and apparatus for simultaneously recording reaction times
JPS54127065A (en) * 1978-03-22 1979-10-02 Kubota Ltd Position control device of mixer
US4361404A (en) * 1981-04-06 1982-11-30 Pettibone Corporation Mixing equipment and agitator therefor for use with granular material and method of producing prepared granular material
DE3337403A1 (en) * 1983-10-14 1985-05-02 Seyd Fertigbeton Berlin, Zweigniederlassung der Readymix Transportbeton GmbH, 4030 Ratingen Process and apparatus for preparing mixtures
DE3412620A1 (en) * 1984-04-04 1985-10-17 Basf Ag, 6700 Ludwigshafen LASER OPTICAL ARRANGEMENT FOR MEASURING THE DEGREE OF DISPERSION IN FLOWING SYSTEMS
JPS61230727A (en) * 1985-04-03 1986-10-15 Nippon Paint Co Ltd Dispersing apparatus
SU1402856A1 (en) * 1985-12-13 1988-06-15 Ивановский государственный университет Apparatus for preparing thermochromatic compounds and for measuring chromatotemperature characteristics thereof
JPH02273535A (en) * 1989-04-13 1990-11-08 Fujitsu Ltd Gas flow control device
GB2252259A (en) * 1990-12-19 1992-08-05 Unilever Plc Controlling process for producing dispersions
JPH0516134A (en) * 1991-06-06 1993-01-26 Yokohama Rubber Co Ltd:The Method and apparatus for controlling closed mixer

Also Published As

Publication number Publication date
ATE157905T1 (en) 1997-09-15
EP0631810A1 (en) 1995-01-04
JP2650619B2 (en) 1997-09-03
CA2126826C (en) 1999-02-23
JPH0768146A (en) 1995-03-14
CN1062490C (en) 2001-02-28
KR950001299A (en) 1995-01-03
EP0631810B1 (en) 1997-09-10
GR3025143T3 (en) 1998-02-27
DK0631810T3 (en) 1997-10-20
AU660875B2 (en) 1995-07-06
CN1100002A (en) 1995-03-15
DE69405483D1 (en) 1997-10-16
AU6599794A (en) 1995-01-27
KR0162110B1 (en) 1998-11-16
ES2106449T3 (en) 1997-11-01
CA2126826A1 (en) 1994-12-30
DE69405483T2 (en) 1998-01-15

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law