CA1028023A - Controle numerique direct de presses a mouler le caoutchouc - Google Patents

Controle numerique direct de presses a mouler le caoutchouc

Info

Publication number
CA1028023A
CA1028023A CA210,015A CA210015A CA1028023A CA 1028023 A CA1028023 A CA 1028023A CA 210015 A CA210015 A CA 210015A CA 1028023 A CA1028023 A CA 1028023A
Authority
CA
Canada
Prior art keywords
digital control
direct digital
rubber molding
molding presses
presses
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
Application number
CA210,015A
Other languages
English (en)
Inventor
Theodore A. Lutton
James R. Diehr (Ii)
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.)
Federal Mogul LLC
Original Assignee
Federal Mogul LLC
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 Federal Mogul LLC filed Critical Federal Mogul LLC
Application granted granted Critical
Publication of CA1028023A publication Critical patent/CA1028023A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—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
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CA210,015A 1973-09-26 1974-09-25 Controle numerique direct de presses a mouler le caoutchouc Expired CA1028023A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40112773A 1973-09-26 1973-09-26
US47259574A 1974-05-23 1974-05-23

Publications (1)

Publication Number Publication Date
CA1028023A true CA1028023A (fr) 1978-03-14

Family

ID=27017305

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210,015A Expired CA1028023A (fr) 1973-09-26 1974-09-25 Controle numerique direct de presses a mouler le caoutchouc

Country Status (6)

Country Link
JP (1) JPS5722010B2 (fr)
BR (1) BR7407942A (fr)
CA (1) CA1028023A (fr)
DE (1) DE2446023C2 (fr)
FR (1) FR2257414B1 (fr)
GB (1) GB1479700A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538564A (zh) * 2016-02-26 2016-05-04 清华大学 轮胎智能硫化的控制系统

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS56137944A (en) * 1980-03-31 1981-10-28 Sumitomo Rubber Ind Ltd Vulcanizing method for preheated tire
US4421424A (en) * 1981-01-29 1983-12-20 Monsanto Europe S.A. Instrument and method for control testing of vulcanized rubber
JPS57146124A (en) * 1981-03-05 1982-09-09 Sumitomo Rubber Ind Ltd Measuring device for temperature during vulcanization of elastoma product
JPS57178738A (en) * 1981-04-28 1982-11-04 Sumitomo Rubber Ind Ltd Controlling method and apparatus for vulcanization of tire
EP0071988B1 (fr) * 1981-08-05 1988-05-11 Sumitomo Rubber Industries Limited Appareil pour mesurer et commander automatiquement un degré de réaction chimique
DE3302327C2 (de) * 1983-01-25 1986-10-09 Continental Gummi-Werke Ag, 3000 Hannover Verfahren zur Herstellung von Formartikeln durch Vernetzen chemischer Substanzen unter Wärmeeinwirkung in einer geschlossenen Form
DE3320963C2 (de) * 1983-06-10 1986-04-10 Continental Gummi-Werke Ag, 3000 Hannover Verfahren und Vorrichtung zum Vulkanisieren von Luftreifen
US4633954A (en) * 1983-12-05 1987-01-06 Otis Engineering Corporation Well production controller system
DE4420198A1 (de) * 1994-06-09 1995-12-14 Sp Reifenwerke Gmbh Verfahren und Vorrichtung zur Herstellung von Fahrzeugluftreifen
CN109080189A (zh) * 2018-08-24 2018-12-25 重庆艾格赛汽车用品有限公司 一种压机的控制方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538564A (zh) * 2016-02-26 2016-05-04 清华大学 轮胎智能硫化的控制系统

Also Published As

Publication number Publication date
FR2257414B1 (fr) 1978-03-31
JPS5722010B2 (fr) 1982-05-11
BR7407942A (pt) 1975-10-07
JPS5060580A (fr) 1975-05-24
FR2257414A1 (fr) 1975-08-08
DE2446023A1 (de) 1975-04-03
GB1479700A (en) 1977-07-13
DE2446023C2 (de) 1984-08-09

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