BR8606072A - Aparelho e metodo para processar continuamente material termoplastico sob potencia controlavel - Google Patents

Aparelho e metodo para processar continuamente material termoplastico sob potencia controlavel

Info

Publication number
BR8606072A
BR8606072A BR8606072A BR8606072A BR8606072A BR 8606072 A BR8606072 A BR 8606072A BR 8606072 A BR8606072 A BR 8606072A BR 8606072 A BR8606072 A BR 8606072A BR 8606072 A BR8606072 A BR 8606072A
Authority
BR
Brazil
Prior art keywords
thermoplastic material
material under
controllable power
continuously processing
processing thermoplastic
Prior art date
Application number
BR8606072A
Other languages
English (en)
Inventor
David Valenzky
Gary T Markhart
Original Assignee
Farrel 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 Farrel Corp filed Critical Farrel Corp
Publication of BR8606072A publication Critical patent/BR8606072A/pt

Links

Classifications

    • 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
    • B29B7/728—Measuring data of the driving system, e.g. torque, speed, power, vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92038—Torque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92514—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92533—Torque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92866—Inlet shaft or slot, e.g. passive hopper; Injector, e.g. injector nozzle on barrel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92885—Screw or gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92952—Drive section, e.g. gearbox, motor or drive fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Accessories For Mixers (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
BR8606072A 1985-11-22 1986-11-20 Aparelho e metodo para processar continuamente material termoplastico sob potencia controlavel BR8606072A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/801,146 US4707139A (en) 1985-11-22 1985-11-22 Control system and method for continuous mixer with moving surface discharge device

Publications (1)

Publication Number Publication Date
BR8606072A true BR8606072A (pt) 1987-09-15

Family

ID=25180318

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8606072A BR8606072A (pt) 1985-11-22 1986-11-20 Aparelho e metodo para processar continuamente material termoplastico sob potencia controlavel

Country Status (8)

Country Link
US (1) US4707139A (pt)
EP (1) EP0225134B1 (pt)
JP (1) JP2559110B2 (pt)
AU (1) AU578406B2 (pt)
BR (1) BR8606072A (pt)
CA (1) CA1262481A (pt)
DE (1) DE3687887T2 (pt)
MX (1) MX164093B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114307831A (zh) * 2022-01-11 2022-04-12 泰州科聚新材料技术研究院有限公司 一种水性涂料搅拌监控加料装置

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JPS63278812A (ja) * 1987-05-11 1988-11-16 Chisso Corp 熱可塑性樹脂のプレス成形方法
US5179521A (en) * 1989-03-29 1993-01-12 Quantum Chemical Corporation System and method for controlling continuous mixer with melt pump
US5191537A (en) * 1989-03-29 1993-03-02 Quantum Chemical Corporation System and method for controlling continuous mixer with melt pump
DE4015814C1 (pt) * 1990-05-17 1991-04-11 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De
US5267847A (en) * 1990-12-24 1993-12-07 Bridgestone Corporation Compact precision extrusion system
US5378415A (en) * 1991-04-07 1995-01-03 Paul Troester Maschinenfabrik Process for the production of homogeneous rubber blanks
DE4126390A1 (de) * 1991-08-09 1993-02-11 Werner & Pfleiderer Misch- und aufbereitungsvorrichtung mit austragspumpe
US5259751A (en) * 1992-03-23 1993-11-09 Chen Jui Chuah Mechanism for forming plastic board
JP2971710B2 (ja) * 1993-09-29 1999-11-08 株式会社日本製鋼所 押出機
JP2999689B2 (ja) * 1995-06-19 2000-01-17 株式会社日本製鋼所 混練押出機
DE19536289C2 (de) * 1995-09-29 1999-01-07 Krupp Werner & Pfleiderer Gmbh Verfahren zur Durchführung von kontinuierlichen Aufbereitungsprozessen mit gleichsinnig drehenden, dicht kämmenden Doppelschneckenextrudern
DE19614894C2 (de) * 1996-04-16 1997-12-11 Hartmut Hasse Extrusionskopf mit Mischeinrichtung und einstellbarem Schereffekt
US5782560A (en) * 1996-06-24 1998-07-21 Kabushiki Kaisha Kobe Seiko Sho Internal mixer
JPH11268033A (ja) * 1998-03-24 1999-10-05 Japan Steel Works Ltd:The ２軸混練押出機
KR100483325B1 (ko) * 1998-09-17 2005-09-02 한국타이어 주식회사 고무제조 혼합기의 로터속도 제어방법
KR100482620B1 (ko) * 1998-11-02 2005-09-02 한국타이어 주식회사 혼합믹서의 공기순환 및 온도조절장치
DE19911060C2 (de) * 1999-03-12 2001-04-26 Mathis Technik Verfahren zum kontinuierlichen Anmachen einer Baustoffmischung
DE19943738C1 (de) * 1999-09-03 2001-03-15 Mannesmann Ag Extruderanlage mit Schneckenextruder und Zahnradextruder
US6468067B1 (en) * 1999-09-16 2002-10-22 Toyo Tire & Rubber Co., Ltd. Composite extruding apparatus of rubber and method of extruding unvulcanized rubber
JP4559003B2 (ja) * 1999-10-20 2010-10-06 キアジェン ノース アメリカン ホールディングス，インコーポレイティド 混合・注入装置及びその容器
AU2007216758B2 (en) * 1999-10-20 2010-01-07 Qiagen North American Holdings, Inc. Mixing and pouring apparatus
EP1201387B1 (en) * 2000-10-04 2006-04-05 PIRELLI PNEUMATICI Società per Azioni Method for regulating the manufacturing process in a mixer
JP3806636B2 (ja) * 2001-10-24 2006-08-09 三洋電機株式会社 液体送出方法および液体送出装置
DE10243935A1 (de) * 2002-09-20 2004-04-08 Bühler AG Drehmoment-Erfassung bei einem Extruder
US7080508B2 (en) * 2004-05-13 2006-07-25 Itt Manufacturing Enterprises, Inc. Torque controlled pump protection with mechanical loss compensation
US7350960B2 (en) * 2004-07-07 2008-04-01 Tech. Process & Engineering, Inc. Dual flight rotors for continuous mixer assembly
JP4768018B2 (ja) * 2005-07-12 2011-09-07 ボレアリス テクノロジー オイ 逆回転２軸押出機
US20070109911A1 (en) * 2005-11-16 2007-05-17 Neubauer Anthony C High speed and direct driven rotating equipment for polyolefin manufacturing
CN103206388B (zh) * 2006-03-08 2016-09-07 Itt制造企业有限责任公司 不使用传统传感器的泵保护方法和设备
US20080267003A1 (en) * 2007-04-24 2008-10-30 Shashank Gulabchand Kasliwal Extrusion method and apparatus
US8690473B2 (en) * 2008-10-03 2014-04-08 Steer Engineering Private Limited Stress concentration free spline profile
DE102009014363A1 (de) * 2009-03-29 2010-09-30 Dieffenbacher Gmbh + Co. Kg Verfahren zur taktweise Herstellung und kontinuierlichen Bereitstellung eines Harz-Füllstoffgemisches im Zuge der Produktion von Kunststoff-Formteilen
EP2442960B1 (en) 2009-06-19 2013-11-27 Husky Injection Molding Systems Ltd. In an injection unit having a filter, a method of controlling melt pressure in accordance with a target pressure range
WO2010148478A1 (en) 2009-06-25 2010-12-29 Husky Injection Molding Systems Ltd. An injection molding system including a melt filter, the filter being located before first instance of melt accumulation
JP2015500155A (ja) * 2011-12-15 2015-01-05 スティロン ヨーロッパ ゲゼルシャフト ミット ベシュレンクテル ハフツング 動的混合ポンプ
CN105437369A (zh) * 2015-11-11 2016-03-30 太仓市伦文机械有限公司 一种混凝土搅拌装置
CN114669214B (zh) * 2022-05-27 2022-08-26 河南省恒富机械设备有限公司 一种发酵饲料生产用全自动配料混料装置

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114307831A (zh) * 2022-01-11 2022-04-12 泰州科聚新材料技术研究院有限公司 一种水性涂料搅拌监控加料装置

Also Published As

Publication number Publication date
AU578406B2 (en) 1988-10-20
MX164093B (es) 1992-07-15
CA1262481A (en) 1989-10-24
EP0225134A2 (en) 1987-06-10
DE3687887D1 (de) 1993-04-08
EP0225134B1 (en) 1993-03-03
JP2559110B2 (ja) 1996-12-04
JPS62125832A (ja) 1987-06-08
AU6450286A (en) 1987-05-28
DE3687887T2 (de) 1993-09-23
US4707139A (en) 1987-11-17
EP0225134A3 (en) 1988-07-27

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 20/11/2001