BR7407579D0 - Processo e apareho para controlar a cura de um artigo de borracha - Google Patents

Processo e apareho para controlar a cura de um artigo de borracha

Info

Publication number
BR7407579D0
BR7407579D0 BR7579/74A BR757974A BR7407579D0 BR 7407579 D0 BR7407579 D0 BR 7407579D0 BR 7579/74 A BR7579/74 A BR 7579/74A BR 757974 A BR757974 A BR 757974A BR 7407579 D0 BR7407579 D0 BR 7407579D0
Authority
BR
Brazil
Prior art keywords
cure
control
rubber article
article
rubber
Prior art date
Application number
BR7579/74A
Other languages
English (en)
Inventor
T Smith
Original Assignee
Mcneil 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 Mcneil Corp filed Critical Mcneil Corp
Publication of BR7407579D0 publication Critical patent/BR7407579D0/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/0288—Controlling heating or curing of polymers during moulding, e.g. by measuring temperatures or properties of the polymer and regulating the process
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/90—Measuring, controlling or regulating
    • B29C2037/903—Measuring, controlling or regulating by means of a computer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0662—Accessories, details or auxiliary operations
    • B29D2030/0675—Controlling the vulcanization processes
    • B29D2030/0677—Controlling temperature differences
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
BR7579/74A 1973-09-17 1974-09-11 Processo e apareho para controlar a cura de um artigo de borracha BR7407579D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00398541A US3819915A (en) 1973-09-17 1973-09-17 Method and apparatus for controlling the cure of a rubber article

Publications (1)

Publication Number Publication Date
BR7407579D0 true BR7407579D0 (pt) 1975-07-29

Family

ID=23575778

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7579/74A BR7407579D0 (pt) 1973-09-17 1974-09-11 Processo e apareho para controlar a cura de um artigo de borracha

Country Status (10)

Country Link
US (1) US3819915A (pt)
JP (1) JPS5750662B2 (pt)
BR (1) BR7407579D0 (pt)
CA (1) CA1011844A (pt)
DE (1) DE2440661A1 (pt)
FR (1) FR2243810B1 (pt)
GB (1) GB1450001A (pt)
IT (1) IT1021406B (pt)
SE (1) SE7411466L (pt)
ZA (1) ZA745133B (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344142A (en) * 1974-05-23 1982-08-10 Federal-Mogul Corporation Direct digital control of rubber molding presses
GB1503338A (en) * 1974-11-30 1978-03-08 Felten & Guilleaume Carlswerk Methods of and apparatuses for measuring temperature and evaluating its effects on a process
US4001557A (en) * 1975-10-14 1977-01-04 The United States Of America As Represented By The United States Energy Research And Development Administration Stored program digital process controller
JPS5481A (en) * 1977-06-02 1979-01-05 Sanyuu Kougiyoushiyo Kk Valcanization control apparatus
JPS5950508B2 (ja) * 1977-07-13 1984-12-08 住友ゴム工業株式会社 加硫可能な物品の加硫制御方法
US4115046A (en) * 1977-09-22 1978-09-19 Mcneil Corporation Probe injection system for a tire curing process
JPS56137944A (en) * 1980-03-31 1981-10-28 Sumitomo Rubber Ind Ltd Vulcanizing method for preheated tire
JPS57178738A (en) * 1981-04-28 1982-11-04 Sumitomo Rubber Ind Ltd Controlling method and apparatus for vulcanization of tire
EP0071988B1 (en) * 1981-08-05 1988-05-11 Sumitomo Rubber Industries Limited Apparatus for automatically measuring and controlling chemical reaction amount
US4371483A (en) * 1982-01-11 1983-02-01 The B. F. Goodrich Company Apparatus and process for vulcanizing, adjusted for variable location of point of least cure
US4494408A (en) * 1982-07-27 1985-01-22 Ford Aerospace & Communications Corporation Method and apparatus for non-destructive testing of composite materials
JPS5962131A (ja) * 1982-10-01 1984-04-09 Bridgestone Corp タイヤの加硫制御方法
JPS5979746A (ja) * 1982-10-30 1984-05-09 Mitsubishi Heavy Ind Ltd 加硫機用制御装置
US4551806A (en) * 1983-03-28 1985-11-05 Amf Inc. Method and apparatus for the simulation of the build up of the tread on a tire carcass
DE3320963C2 (de) * 1983-06-10 1986-04-10 Continental Gummi-Werke Ag, 3000 Hannover Verfahren und Vorrichtung zum Vulkanisieren von Luftreifen
US4551807A (en) * 1983-08-17 1985-11-05 Lord Corporation Cure-control method for thermosetting polymeric material
SE453018B (sv) * 1986-02-13 1988-01-04 Skega Ab Forfarande och apparat for bestemning av basverden ur ett materialprov for analys av materialets vulkkarakteristik
DE3782040T2 (de) * 1987-02-16 1993-04-15 Consiglio Nazionale Ricerche Vorrichtung und verfahren zum regeln der vernetzung von elastomeren in einer form.
US4819177A (en) * 1987-06-19 1989-04-04 Systran Corporation Method for curing rubber articles
US4773021A (en) * 1987-07-31 1988-09-20 General Electric Company Adaptive model-based pressure control and method of resin cure
US6258193B1 (en) 1991-01-28 2001-07-10 Tire Recycling Development Corporation Methods for fabricating laminated structures using rubber tire parts
US5221500A (en) * 1992-07-10 1993-06-22 The Goodyear Tire & Rubber Company Mechanical in situ curometer
US5486319A (en) * 1993-12-29 1996-01-23 Bridgestone/Firestone, Inc. Tire cure control system and method
US5680315A (en) * 1995-03-20 1997-10-21 Pirelli Coordinamento Pneumatici S.P.A. System for optimizing cure and assuring quality of reversion susceptible rubber articles
DE19716071A1 (de) * 1997-04-17 1997-11-06 Inst Verbundwerkstoffe Gmbh Verfahren zur Überwachung des Aushärtungsvorgangs von Kunststoffen
DE19748035A1 (de) * 1997-10-30 1999-05-06 Pirelli Reifenwerke Verfahren und Vorrichtung zur Steuerung oder Regelung des Vulkanisiervorgangs bei der Vulkanisation
JP4781364B2 (ja) * 2004-09-03 2011-09-28 ソシエテ ド テクノロジー ミシュラン 不均一な厚いゴム製品の硬化方法の改良
BRPI0520581B1 (pt) * 2005-10-27 2017-03-28 Pirelli método e aparelho para vulcanizar pneus pneumáticos
US20080149240A1 (en) * 2006-12-20 2008-06-26 Luneau Michael J Method for curing non-uniform, rubber articles such as tires
EP2285595A4 (en) * 2008-05-22 2012-10-03 Michelin Soc Tech OPTIMIZING SPINDLE MATERIAL FOR CURING
FR2966373B1 (fr) 2010-10-21 2014-03-07 Michelin Soc Tech Procede et dispositif de regulation d'un moyen d'extrusion d'un melange d'elastomere comportant des produits vulcanisants

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443280A (en) * 1963-02-04 1969-05-13 Uniroyal Inc Apparatus for curing tires
GB1165671A (en) * 1966-03-24 1969-10-01 Dunlop Co Ltd Improvements in or relating to the Curing of Rubber or Plastics Articles.
US3659974A (en) * 1968-08-06 1972-05-02 Goodyear Tire & Rubber Tire curing apparatus monitoring and control
GB1293941A (en) * 1969-02-06 1972-10-25 Dunlop Holdings Ltd Method of and apparatus for controlling the state of cure of curable articles

Also Published As

Publication number Publication date
US3819915A (en) 1974-06-25
IT1021406B (it) 1978-01-30
CA1011844A (en) 1977-06-07
FR2243810B1 (pt) 1980-02-08
FR2243810A1 (pt) 1975-04-11
DE2440661A1 (de) 1975-03-20
SE7411466L (pt) 1975-03-18
GB1450001A (en) 1976-09-22
ZA745133B (en) 1975-09-24
AU7190274A (en) 1976-02-05
JPS5056479A (pt) 1975-05-17
JPS5750662B2 (pt) 1982-10-28

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