BE767432A - Procede de production d'un profile en caoutchouc, par exemple une garniture, revetu de fibres - Google Patents

Procede de production d'un profile en caoutchouc, par exemple une garniture, revetu de fibres

Info

Publication number
BE767432A
BE767432A BE767432A BE767432A BE767432A BE 767432 A BE767432 A BE 767432A BE 767432 A BE767432 A BE 767432A BE 767432 A BE767432 A BE 767432A BE 767432 A BE767432 A BE 767432A
Authority
BE
Belgium
Prior art keywords
trim
fibers
coated
production
rubber profile
Prior art date
Application number
BE767432A
Other languages
English (en)
Inventor
S Storti
Pirelli
Societa Per Azioni
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of BE767432A publication Critical patent/BE767432A/fr

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
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0053—Producing sealings
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91—Heating, e.g. for cross linking
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
BE767432A 1970-05-27 1971-05-19 Procede de production d'un profile en caoutchouc, par exemple une garniture, revetu de fibres BE767432A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2518270 1970-05-27

Publications (1)

Publication Number Publication Date
BE767432A true BE767432A (fr) 1971-10-18

Family

ID=11215939

Family Applications (1)

Application Number Title Priority Date Filing Date
BE767432A BE767432A (fr) 1970-05-27 1971-05-19 Procede de production d'un profile en caoutchouc, par exemple une garniture, revetu de fibres

Country Status (5)

Country Link
BE (1) BE767432A (fr)
DE (1) DE2124987B2 (fr)
FR (1) FR2093697A5 (fr)
GB (1) GB1341093A (fr)
NL (1) NL7106586A (fr)

Also Published As

Publication number Publication date
NL7106586A (fr) 1971-11-30
FR2093697A5 (fr) 1972-01-28
GB1341093A (en) 1973-12-19
DE2124987A1 (de) 1971-12-02
DE2124987B2 (de) 1978-03-30

Similar Documents

Publication Publication Date Title
YU40243B (en) Process for the manufacture of thermoplastic fibres
BR7105804D0 (pt) Processo para producao de um polimero de 2-pirrolidona
CA938416A (en) Process for the production of carbon fibers
IT1004840B (it) Procedimento per la produzione di fibre di carbonio
NL7416071A (nl) Werkwijze ter bereiding van koolstofvezels.
NL7413034A (nl) Werkwijze ter vervaardiging van vezelstrukturen.
FR1451805A (fr) Procédé de production de 4, 4'-diaminodiarylalcanes
BR7405079D0 (pt) Processo para a fabricacao de 2,2,6,6-tetrametil-4-oxopiperidina
GB1396370A (en) Process for the manufacture of aqueous polymer latices
CH551926A (fr) Procede de production de fibres de carbone et fibres obtenues.
BE767432A (fr) Procede de production d'un profile en caoutchouc, par exemple une garniture, revetu de fibres
CA921227A (en) Process for the manufacture of carbon fibres
ZA7167B (en) Process for the manufacture of synthetic fibres
AU474102B2 (en) Process for the production of alkylated n, n'- diphenyloxamides
IT942506B (it) Processo per la produzione di un supporto munito di fiocchi
CA984239A (en) Process for the production of polymeric coated cellulosic fiber
IT998302B (it) Processo per la produzione di particelle polimeriche fibrose
IT941652B (it) Processo per la produzione di 2 6 di tert butilfenolo
BE776497A (fr) Procede de production d'hydroperoxydes
ES389471A1 (es) Procedimiento para la preparacion de tiofosgeno.
OA03200A (fr) Procédé de production de micro-organismes à partir d'hydrocarbures.
FR1495709A (fr) Procédé de production de 5-alkylidènebicyclo[2. 2. 1]hept-2-ènes
CA872885A (en) Process for the production of fibres from acrylonitrile polymers
BR7203296D0 (pt) Processo para producao de 1,5-e 1,8-di-hidroxi-antraquinona
BR7108384D0 (pt) Um processo para a producao de fibras de polimeros de acrilonitrila com propriedade higroscopica superior