FR2653700B1 - Procede de fabrication de pieces en elastomere par vulcanisation selective a ultra haute frequence. - Google Patents

Procede de fabrication de pieces en elastomere par vulcanisation selective a ultra haute frequence.

Info

Publication number
FR2653700B1
FR2653700B1 FR8914179A FR8914179A FR2653700B1 FR 2653700 B1 FR2653700 B1 FR 2653700B1 FR 8914179 A FR8914179 A FR 8914179A FR 8914179 A FR8914179 A FR 8914179A FR 2653700 B1 FR2653700 B1 FR 2653700B1
Authority
FR
France
Prior art keywords
high frequency
ultra high
elastomer parts
manufacturing elastomer
frequency vulcanization
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
FR8914179A
Other languages
English (en)
Other versions
FR2653700A1 (fr
Inventor
Smadja Jean-Claude
Opman Pierre
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8914179A priority Critical patent/FR2653700B1/fr
Publication of FR2653700A1 publication Critical patent/FR2653700A1/fr
Application granted granted Critical
Publication of FR2653700B1 publication Critical patent/FR2653700B1/fr
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
    • 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
    • B29C35/12—Dielectric heating
    • 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
    • B29C35/0266—Local curing
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • 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)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
FR8914179A 1989-10-27 1989-10-27 Procede de fabrication de pieces en elastomere par vulcanisation selective a ultra haute frequence. Expired - Lifetime FR2653700B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8914179A FR2653700B1 (fr) 1989-10-27 1989-10-27 Procede de fabrication de pieces en elastomere par vulcanisation selective a ultra haute frequence.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8914179A FR2653700B1 (fr) 1989-10-27 1989-10-27 Procede de fabrication de pieces en elastomere par vulcanisation selective a ultra haute frequence.

Publications (2)

Publication Number Publication Date
FR2653700A1 FR2653700A1 (fr) 1991-05-03
FR2653700B1 true FR2653700B1 (fr) 1992-02-07

Family

ID=9386890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8914179A Expired - Lifetime FR2653700B1 (fr) 1989-10-27 1989-10-27 Procede de fabrication de pieces en elastomere par vulcanisation selective a ultra haute frequence.

Country Status (1)

Country Link
FR (1) FR2653700B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1257242B (it) * 1992-07-01 1996-01-10 Stampo per lo stampaggio di materie plastiche mediante l'applicazione di un campo elettromagnetico.
FR2754771B1 (fr) * 1996-10-22 1998-11-27 Saint Gobain Vitrage Procede et dispositif de realisation d'un joint renfermant un insert et produit obtenu

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR999291A (fr) * 1952-01-29
BE414623A (fr) * 1935-07-15
FR932409A (fr) * 1945-05-18 1948-03-22 Dunlop Sa Procédé de traitement de matières destinées à être chauffées par des courants électriques alternatifs de haute fréquence
US2626428A (en) * 1948-10-08 1953-01-27 Firestone Tire & Rubber Co Heat transfer corrector for electronic molds
US2891284A (en) * 1954-06-18 1959-06-23 Union Carbide Corp Method for molding objects of non-uniform thickness
US3249658A (en) * 1964-10-05 1966-05-03 John Schorscher Processes for curing rubber compounds

Also Published As

Publication number Publication date
FR2653700A1 (fr) 1991-05-03

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Legal Events

Date Code Title Description
CL Concession to grant licenses
TP Transmission of property
ST Notification of lapse