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O & R Cheysen Freres & Cie
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O & R Cheysen Freres & Cie
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Application filed by O & R Cheysen Freres & CiefiledCriticalO & R Cheysen Freres & Cie
Application grantedgrantedCritical
Publication of FR559596ApublicationCriticalpatent/FR559596A/fr
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
B29C43/56—Compression moulding under special conditions, e.g. vacuum
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
B29C35/0227—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using pressure vessels, e.g. autoclaves, vulcanising pans
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Oral & Maxillofacial Surgery
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FR559596D1921-12-091922-12-08Presse autoclave pour le moulage et la vulcanisation en série d'objets en caoutchouc
ExpiredFR559596A
(fr)
Procédé pour la vulcanisation du caoutchouc, produits pour la réalisation de ce procédé et leur procédé de préparation, et caoutchouc vulcanisé suivant ce procédé