DE4027261C1 - - Google Patents

Info

Publication number
DE4027261C1
DE4027261C1 DE4027261A DE4027261A DE4027261C1 DE 4027261 C1 DE4027261 C1 DE 4027261C1 DE 4027261 A DE4027261 A DE 4027261A DE 4027261 A DE4027261 A DE 4027261A DE 4027261 C1 DE4027261 C1 DE 4027261C1
Authority
DE
Germany
Prior art keywords
transfer channel
mixer
flap
mixing chamber
suction openings
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE4027261A
Other languages
German (de)
English (en)
Inventor
Julius Dr. 3000 Hannover De Peter
Guenter 3410 Northeim De Weckerle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Priority to DE4027261A priority Critical patent/DE4027261C1/de
Priority to EP91112734A priority patent/EP0472931B1/de
Priority to DE59103102T priority patent/DE59103102D1/de
Priority to AT91112734T priority patent/ATE112209T1/de
Priority to US07/751,151 priority patent/US5183640A/en
Priority to JP21755891A priority patent/JP3205011B2/ja
Application granted granted Critical
Publication of DE4027261C1 publication Critical patent/DE4027261C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7466—Combinations of similar mixers
    • 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
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
    • B29B7/183—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft having a casing closely surrounding the rotors, e.g. of Banbury type
    • 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
    • B29B7/246—Component parts, details or accessories; Auxiliary operations for feeding in mixers having more than one rotor and a casing closely surrounding the rotors, e.g. with feeding plungers
    • 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
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7485—Systems, i.e. flow charts or diagrams; Plants with consecutive mixers, e.g. with premixing some of the components
    • 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
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/84—Venting or degassing ; Removing liquids, e.g. by evaporating components
    • B29B7/845—Venting, degassing or removing evaporated components in devices with rotary stirrers
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/86—Component parts, details or accessories; Auxiliary operations for working at sub- or superatmospheric 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
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • B29C48/765—Venting, drying means; Degassing means in the extruder apparatus
    • B29C48/766—Venting, drying means; Degassing means in the extruder apparatus in screw extruders
    • B29C48/767—Venting, drying means; Degassing means in the extruder apparatus in screw extruders through a degassing opening of a 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
    • 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
    • B29C48/96—Safety devices
    • B29C48/965—Personnel safety, e.g. safety for the operator
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Graft Or Block Polymers (AREA)
DE4027261A 1990-08-29 1990-08-29 Expired - Lifetime DE4027261C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE4027261A DE4027261C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-08-29 1990-08-29
EP91112734A EP0472931B1 (de) 1990-08-29 1991-07-29 Vorrichtung und Verfahren zur Herstellung von Gummimischungen
DE59103102T DE59103102D1 (de) 1990-08-29 1991-07-29 Vorrichtung und Verfahren zur Herstellung von Gummimischungen.
AT91112734T ATE112209T1 (de) 1990-08-29 1991-07-29 Vorrichtung und verfahren zur herstellung von gummimischungen.
US07/751,151 US5183640A (en) 1990-08-29 1991-08-28 Apparatus for producing rubber mixtures
JP21755891A JP3205011B2 (ja) 1990-08-29 1991-08-28 ゴム混合物を製造する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4027261A DE4027261C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-08-29 1990-08-29

Publications (1)

Publication Number Publication Date
DE4027261C1 true DE4027261C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-12-12

Family

ID=6413117

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4027261A Expired - Lifetime DE4027261C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-08-29 1990-08-29
DE59103102T Expired - Lifetime DE59103102D1 (de) 1990-08-29 1991-07-29 Vorrichtung und Verfahren zur Herstellung von Gummimischungen.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59103102T Expired - Lifetime DE59103102D1 (de) 1990-08-29 1991-07-29 Vorrichtung und Verfahren zur Herstellung von Gummimischungen.

Country Status (5)

Country Link
US (1) US5183640A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0472931B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP3205011B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE112209T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE4027261C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19913047B4 (de) * 1999-03-23 2004-04-15 Continental Aktiengesellschaft Verfahren zum Mastizieren von Naturkautschuk oder naturkautschukhaltigen Mischungen sowie Verfahren zum Entgasen von Kautschuk- oder Polymermischungen
WO2019015819A1 (de) * 2017-07-19 2019-01-24 Continental Reifen Deutschland Gmbh Verfahren zur herstellung einer kautschukmischung
DE102018124502A1 (de) * 2018-10-04 2020-04-09 Harburg-Freudenberger Maschinenbau Gmbh Mischanlage

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124600A1 (de) * 1991-07-25 1993-01-28 Continental Ag Vorrichtung zum herstellen von kautschukmischungen
JP2829462B2 (ja) * 1992-09-16 1998-11-25 ハウス食品株式会社 ドウミキサー
DE4310356A1 (de) * 1993-03-30 1994-10-06 Continental Ag Vorrichtung zum Verarbeiten von nicht reaktive Zusatzstoffe enthaltende Kautschukmischungen zu Kautschukfertigmischungen
DE4314706A1 (de) * 1993-03-30 1994-10-06 Continental Ag Vorrichtung zum Grundmischen von Kautschuk
DE4414039A1 (de) * 1994-04-22 1995-10-26 Continental Ag Vorrichtung zum Aufnehmen und Abtransportieren des Mischgutes bei zur Behandlung von Kautschukmischungen dienenden Innenmischern
DE4420543A1 (de) * 1994-06-14 1995-12-21 Continental Ag Verfahren zur Herstellung von Kautschukmischungen
DE19710528C1 (de) * 1997-03-14 1998-12-24 Continental Ag Verfahren zur Herstellung von Reifen
DE19800289C2 (de) * 1998-01-07 2000-03-16 Continental Ag Verfahren zur Herstellung von Luftreifen
DE50304713D1 (de) 2002-07-12 2006-10-05 Continental Ag Verfahren zur Herstellung von Kautschukmischungen
KR102095173B1 (ko) * 2014-11-17 2020-03-30 미츠비시 쥬고 기카이 시스템 가부시키가이샤 혼련기, 혼련 시스템, 및 혼련 생성물의 제조 방법
DE102015224798A1 (de) 2015-12-10 2017-06-14 Continental Reifen Deutschland Gmbh Vorrichtung und Verfahren zur Herstellung einer zumindest einen reaktiven Zusatzstoff enthaltenden Kautschukfertigmischung
DE102016222623A1 (de) 2016-11-17 2018-05-17 Continental Reifen Deutschland Gmbh Verfahren zur Herstellung einer Kautschukfertigmischung
FR3093457A1 (fr) * 2019-03-06 2020-09-11 Compagnie Generale Des Etablissements Michelin Machine de Mélangeage et d’Extrusion à Bi-Vis avec Éléments Amovibles
DE112020002676T5 (de) 2019-06-05 2022-03-17 Beyond Lotus Llc Reifenlauffläche
FR3127896A1 (fr) * 2021-10-12 2023-04-14 Compagnie Generale Des Etablissements Michelin Mélangeur inversé pour fabriquer un mélange de caoutchouc
CN114789517B (zh) * 2022-04-12 2023-06-23 浙江保尔力橡塑股份有限公司 一种用于三角带生产的密炼系统及其密炼方法
CN116252427B (zh) * 2023-05-15 2023-08-18 临朐瑞星塑胶制品有限公司 一种o型密封胶条生产设备及o型密封胶条生产工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604330A1 (de) * 1966-02-25 1970-09-10 Anger Plastic Maschinen Gmbh Verfahren und Vorrichtung zum Be- und Verarbeiten von thermoplastischen Kunststoffen,insbesondere Hart-PVC,mit getrenntem Plastifizier-,Foerder-und Verformungsvorgang
DE3702833C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-01-30 1990-03-29 Julius Dr. 3000 Hannover De Peter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680264A (en) * 1951-03-17 1954-06-08 Farrel Birmingham Co Inc Venting means for chambers of rubber mixers or the like
US2923967A (en) * 1958-03-20 1960-02-09 smith
DE2120601B2 (de) * 1971-04-27 1973-08-09 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Verfahren und vorrichtung zum verarbeiten und entgasen thermisch empfindlicher pulverfoermiger thermoplaste
US3951389A (en) * 1972-11-17 1976-04-20 The B. F. Goodrich Company Elastomer processing method
DE2653019A1 (de) * 1976-11-22 1978-05-24 Hoechst Ag Verfahren und vorrichtung zum aufbereiten von vinylchlorid-polymerisaten
DE2922572C2 (de) * 1979-06-02 1983-10-20 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Entgasungsvorrichtung für thermoplastische Formmassen verarbeitende Schneckenpresse

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604330A1 (de) * 1966-02-25 1970-09-10 Anger Plastic Maschinen Gmbh Verfahren und Vorrichtung zum Be- und Verarbeiten von thermoplastischen Kunststoffen,insbesondere Hart-PVC,mit getrenntem Plastifizier-,Foerder-und Verformungsvorgang
DE3702833C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-01-30 1990-03-29 Julius Dr. 3000 Hannover De Peter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19913047B4 (de) * 1999-03-23 2004-04-15 Continental Aktiengesellschaft Verfahren zum Mastizieren von Naturkautschuk oder naturkautschukhaltigen Mischungen sowie Verfahren zum Entgasen von Kautschuk- oder Polymermischungen
WO2019015819A1 (de) * 2017-07-19 2019-01-24 Continental Reifen Deutschland Gmbh Verfahren zur herstellung einer kautschukmischung
US11872723B2 (en) 2017-07-19 2024-01-16 Continental Reifen Deutschland Gmbh Method for producing a rubber mixture with detection of volatile organic compounds
DE102018124502A1 (de) * 2018-10-04 2020-04-09 Harburg-Freudenberger Maschinenbau Gmbh Mischanlage
DE102018124502B4 (de) 2018-10-04 2023-05-25 Harburg-Freudenberger Maschinenbau Gmbh Mischanlage

Also Published As

Publication number Publication date
EP0472931A1 (de) 1992-03-04
US5183640A (en) 1993-02-02
ATE112209T1 (de) 1994-10-15
JPH04234608A (ja) 1992-08-24
JP3205011B2 (ja) 2001-09-04
EP0472931B1 (de) 1994-09-28
DE59103102D1 (de) 1994-11-03

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8380 Miscellaneous part iii

Free format text: DIE PATENTINHABER LAUTEN RICHTIG: CONTINENTAL AKTIENGESELLSCHAFT, 3000 HANNOVER, DE PETER, JULIUS, DR., WIEN, AT

8381 Inventor (new situation)

Free format text: PETER, JULIUS, DR., WIEN, AT WECKERLE, GUENTER, 3410 NORTHEIM, DE

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee