FR2433410A1 - Machine pour la preparation automatique de melanges de differents types de caoutchouc destines a constituer une partie d'un melange de charge - Google Patents

Machine pour la preparation automatique de melanges de differents types de caoutchouc destines a constituer une partie d'un melange de charge

Info

Publication number
FR2433410A1
FR2433410A1 FR7914708A FR7914708A FR2433410A1 FR 2433410 A1 FR2433410 A1 FR 2433410A1 FR 7914708 A FR7914708 A FR 7914708A FR 7914708 A FR7914708 A FR 7914708A FR 2433410 A1 FR2433410 A1 FR 2433410A1
Authority
FR
France
Prior art keywords
rubber
mixtures
machine
blocks
measuring
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.)
Granted
Application number
FR7914708A
Other languages
English (en)
Other versions
FR2433410B1 (fr
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.)
Fata SpA
Original Assignee
Fata SpA
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 Fata SpA filed Critical Fata SpA
Publication of FR2433410A1 publication Critical patent/FR2433410A1/fr
Application granted granted Critical
Publication of FR2433410B1 publication Critical patent/FR2433410B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/22—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them
    • G01G19/38—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them programme controlled, e.g. by perforated tape
    • 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
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/02—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of crude rubber, gutta-percha, or similar substances
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/06—Feeding of the material to be moulded, e.g. into a mould cavity in measured doses, e.g. by weighting
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/10—Feeding of the material to be moulded, e.g. into a mould cavity of several materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S177/00—Weighing scales
    • Y10S177/11—Vibrators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/182—With means to weigh product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Robotics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Tyre Moulding (AREA)

Abstract

Machine pour la préparation automatique des proportions appropriées de différents blocs de caoutchouc pour la formation de mélanges de charge dans la fabrication d'objets en caoutchouc. La machine comporte, pour chaque type de blocs de caoutchouc, un alignement 12 de transporteurs qui comporte un transporteur d'alimentation 14, un transporteur de mesure 16 et un transporteur de pesage 18. Sous la commande d'un processeur 116, des scies à ruban mobiles 76, 78 découpent des parties de blocs qui font saillie au-delà des transporteurs de mesure pendant que ces derniers sont arrêtés et les parties en excès des blocs, après une opération de mesure, sont stockées dans un dispositif de stockage 102 pour être utilisées lors de l'opération de mesure suivante. Application à la préparation de mélanges de caoutchouc, notamment pour la fabrication de pneus.
FR7914708A 1978-08-16 1979-06-08 Machine pour la preparation automatique de melanges de differents types de caoutchouc destines a constituer une partie d'un melange de charge Granted FR2433410A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68911/78A IT1203196B (it) 1978-08-16 1978-08-16 Macchina per la preparazione automatica delle cariche di vari tipi di aucciu destinate a far parte di una mescola

Publications (2)

Publication Number Publication Date
FR2433410A1 true FR2433410A1 (fr) 1980-03-14
FR2433410B1 FR2433410B1 (fr) 1982-11-19

Family

ID=11310891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914708A Granted FR2433410A1 (fr) 1978-08-16 1979-06-08 Machine pour la preparation automatique de melanges de differents types de caoutchouc destines a constituer une partie d'un melange de charge

Country Status (11)

Country Link
US (1) US4214640A (fr)
JP (1) JPS5528890A (fr)
BR (1) BR7903226A (fr)
CA (1) CA1092544A (fr)
DE (1) DE2914227C2 (fr)
ES (1) ES479823A1 (fr)
FR (1) FR2433410A1 (fr)
GB (1) GB2028518B (fr)
IT (1) IT1203196B (fr)
PL (1) PL118270B1 (fr)
SU (1) SU1327783A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0126562A1 (fr) * 1983-05-23 1984-11-28 Barwell Machine And Rubber Group Limited Extrudeuse à piston

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912937C2 (de) * 1979-03-31 1983-04-07 Bühler-Miag GmbH, 3300 Braunschweig Verfahren und Anlage zum Bilden von einem Mischer zuzuführenden Kautschukchargen
DE3346102C2 (de) * 1983-12-21 1986-04-03 Bühler-Miag GmbH, 3300 Braunschweig Vorrichtung zur automatisierten Verwiegung
SE8402099L (sv) * 1984-04-16 1985-10-17 Elektrobyran Ab Gastett system for vegning
US4868951A (en) * 1986-03-01 1989-09-26 Nestec S.A. Cutting of material for obtaining a portion of predetermined weight
JPS6315124A (ja) * 1986-07-07 1988-01-22 Ishida Scales Mfg Co Ltd 計量装置
EP0504466B1 (fr) * 1991-03-22 1993-11-18 Frisco-Findus Ag Procédé et dispositif de coupe
US5304745A (en) * 1992-12-03 1994-04-19 Fairbanks Inc. Modular checkweigher and grading system
DE102004034653A1 (de) * 2004-07-16 2006-02-16 Cfs Kempten Gmbh Vorrichtung zur Bestimmung des Gewichtes von Produkten
EP2414140B2 (fr) 2009-04-03 2023-03-01 GEA Food Solutions Germany GmbH Appareil de découpe de blocs de produits alimentaires en portions de poids identique
DE102009060234A1 (de) 2009-12-23 2011-06-30 Bizerba GmbH & Co KG, 72336 Mehrspurwaage
CN103341923B (zh) * 2013-05-10 2015-09-30 三角轮胎股份有限公司 混炼胶供胶装置
FR3049889A1 (fr) * 2016-04-11 2017-10-13 Michelin & Cie Maitrise du dosage dans la manufacture des pneumatiques
FR3049888A1 (fr) * 2016-04-11 2017-10-13 Michelin & Cie Maitrise du dosage dans la manufacture des pneumatiques
FR3069475A1 (fr) * 2017-07-27 2019-02-01 Compagnie Generale Des Etablissements Michelin Maitrise du dosage dans la manufacture des pneumatiques
CN111923264B (zh) * 2020-08-05 2021-06-25 浙江天台祥和实业股份有限公司 一种橡胶件自动配料装置及其配料方法
CN112265173A (zh) * 2020-09-14 2021-01-26 谢海林 一种用于pvc塑料生产的原料混合搅拌装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690391A (en) * 1970-05-02 1972-09-12 Simon Handling Eng Ltd Apparatus and method for incremental batch weighing
US3732761A (en) * 1969-05-13 1973-05-15 Dunlop Holdings Ltd Cutting material into lengths
US3800894A (en) * 1972-09-08 1974-04-02 Werner & Pfleiderer Device for gravimetrically uniformly feeding of components to a mixing device
FR2252564A1 (fr) * 1973-11-27 1975-06-20 Werner & Pfleiderer
FR2332381A1 (fr) * 1975-11-18 1977-06-17 Bodet Michel Coins de lame et lames de coupe de bulldozers a fixation par clavetage
FR2397283A1 (fr) * 1977-07-15 1979-02-09 Fata Fab App Sollevamento Dispositif pour decouper et mesurer des portions ou morceaux de caoutchouc cru destines a etre introduits dans un melangeur de caoutchouc

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203591A (en) * 1962-03-27 1965-08-31 Magnetic Controls Co Batch weighing control unit
US3572453A (en) * 1968-11-29 1971-03-30 Budd Co Automatic two stage weighing and preforming of equipment
US4010809A (en) * 1973-07-17 1977-03-08 Hobart Engineering Limited Weighing method
JPS5443908B2 (fr) * 1973-09-01 1979-12-22
US3846958A (en) * 1973-10-10 1974-11-12 Cashin Systems Corp Apparatus for weighing and segregating sliced bacon from a slicing machine
US3995517A (en) * 1974-12-12 1976-12-07 International Business Machines Corporation Method and apparatus for obtaining desired batch weight in a solid slicing control system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732761A (en) * 1969-05-13 1973-05-15 Dunlop Holdings Ltd Cutting material into lengths
US3690391A (en) * 1970-05-02 1972-09-12 Simon Handling Eng Ltd Apparatus and method for incremental batch weighing
US3800894A (en) * 1972-09-08 1974-04-02 Werner & Pfleiderer Device for gravimetrically uniformly feeding of components to a mixing device
FR2252564A1 (fr) * 1973-11-27 1975-06-20 Werner & Pfleiderer
FR2332381A1 (fr) * 1975-11-18 1977-06-17 Bodet Michel Coins de lame et lames de coupe de bulldozers a fixation par clavetage
FR2397283A1 (fr) * 1977-07-15 1979-02-09 Fata Fab App Sollevamento Dispositif pour decouper et mesurer des portions ou morceaux de caoutchouc cru destines a etre introduits dans un melangeur de caoutchouc

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/68 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0126562A1 (fr) * 1983-05-23 1984-11-28 Barwell Machine And Rubber Group Limited Extrudeuse à piston

Also Published As

Publication number Publication date
FR2433410B1 (fr) 1982-11-19
IT7868911A0 (it) 1978-08-16
JPS5528890A (en) 1980-02-29
CA1092544A (fr) 1980-12-30
IT1203196B (it) 1989-02-15
SU1327783A3 (ru) 1987-07-30
PL216211A1 (fr) 1980-04-21
GB2028518B (en) 1983-01-12
GB2028518A (en) 1980-03-05
DE2914227C2 (de) 1985-06-05
US4214640A (en) 1980-07-29
BR7903226A (pt) 1980-03-18
PL118270B1 (en) 1981-09-30
ES479823A1 (es) 1979-11-16
DE2914227A1 (de) 1980-03-06

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
EM Correction of a material error concerning inscription in the national patent register
ST Notification of lapse