IT1064856B - Procedimento e dispositivo per fabbricare in continuazione tubi in materiale elastomerico con struttura di rinforzo - Google Patents

Procedimento e dispositivo per fabbricare in continuazione tubi in materiale elastomerico con struttura di rinforzo

Info

Publication number
IT1064856B
IT1064856B IT25326/76A IT2532676A IT1064856B IT 1064856 B IT1064856 B IT 1064856B IT 25326/76 A IT25326/76 A IT 25326/76A IT 2532676 A IT2532676 A IT 2532676A IT 1064856 B IT1064856 B IT 1064856B
Authority
IT
Italy
Prior art keywords
continuation
procedure
reinforcement structure
elastomeric
pipes
Prior art date
Application number
IT25326/76A
Other languages
English (en)
Italian (it)
Inventor
Attilio Angioletti
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
Priority to IT25326/76A priority Critical patent/IT1064856B/it
Priority to DE2727318A priority patent/DE2727318C2/de
Priority to AR268252A priority patent/AR211189A1/es
Priority to GB27827/77A priority patent/GB1584843A/en
Priority to NL7707428A priority patent/NL7707428A/xx
Priority to ES460836A priority patent/ES460836A1/es
Priority to SE7708111A priority patent/SE423201B/sv
Priority to FR7721654A priority patent/FR2358259A1/fr
Priority to AU27033/77A priority patent/AU513251B2/en
Priority to JP52084917A priority patent/JPS5929421B2/ja
Priority to BE179361A priority patent/BE856837A/xx
Application granted granted Critical
Publication of IT1064856B publication Critical patent/IT1064856B/it

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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/581—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/84—Heating or cooling
    • B29C53/845—Heating or cooling especially adapted for winding and joining
    • 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
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • 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
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulding By Coating Moulds (AREA)
IT25326/76A 1976-07-15 1976-07-15 Procedimento e dispositivo per fabbricare in continuazione tubi in materiale elastomerico con struttura di rinforzo IT1064856B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT25326/76A IT1064856B (it) 1976-07-15 1976-07-15 Procedimento e dispositivo per fabbricare in continuazione tubi in materiale elastomerico con struttura di rinforzo
DE2727318A DE2727318C2 (de) 1976-07-15 1977-06-16 Arbeitsverfahren sowie Vorrichtung zum Herstellen eines verstärkten Schlauches
AR268252A AR211189A1 (es) 1976-07-15 1977-06-30 Procedimiento y dispositivo para la fabricacion en continuo de tubos en material elastomerico con una estructura de refuerzo.
GB27827/77A GB1584843A (en) 1976-07-15 1977-07-04 Process and device for the continuous production of elastomeric hoses with reinforcement structure
NL7707428A NL7707428A (nl) 1976-07-15 1977-07-05 Continuproces en inrichting voor het vervaar- digen van gewapende elastomere slangen, als- mede op deze wijze vervaardigde slangen.
ES460836A ES460836A1 (es) 1976-07-15 1977-07-08 Procedimiento para fabricar en continuo tubos en material elastomero dotados de estructura de refuerzo.
SE7708111A SE423201B (sv) 1976-07-15 1977-07-12 Kontinuerligt forfarande for framstellning av en armerade elastmaterialslangar jemte apparat for utovande av forfarandet
FR7721654A FR2358259A1 (fr) 1976-07-15 1977-07-13 Procede et installation pour la fabrication en continu de tuyaux en matiere elastomere munis d'une structure de renforcement
AU27033/77A AU513251B2 (en) 1976-07-15 1977-07-14 Producing elastomeric hoses
JP52084917A JPS5929421B2 (ja) 1976-07-15 1977-07-15 補強構造体を備えたエラストマ−ホ−スを連続的に製造する方法及び装置
BE179361A BE856837A (fr) 1976-07-15 1977-07-15 Procede et dispositif pour la fabrication continue de tuyaux en materiau elastomere pourvus d'une structure renforcante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25326/76A IT1064856B (it) 1976-07-15 1976-07-15 Procedimento e dispositivo per fabbricare in continuazione tubi in materiale elastomerico con struttura di rinforzo

Publications (1)

Publication Number Publication Date
IT1064856B true IT1064856B (it) 1985-02-25

Family

ID=11216351

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25326/76A IT1064856B (it) 1976-07-15 1976-07-15 Procedimento e dispositivo per fabbricare in continuazione tubi in materiale elastomerico con struttura di rinforzo

Country Status (11)

Country Link
JP (1) JPS5929421B2 (sv)
AR (1) AR211189A1 (sv)
AU (1) AU513251B2 (sv)
BE (1) BE856837A (sv)
DE (1) DE2727318C2 (sv)
ES (1) ES460836A1 (sv)
FR (1) FR2358259A1 (sv)
GB (1) GB1584843A (sv)
IT (1) IT1064856B (sv)
NL (1) NL7707428A (sv)
SE (1) SE423201B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815741C3 (de) * 1978-04-12 1982-01-07 Gruber, Kurt, Dr.-Ing. Vorrichtung zur Herstellung von faser- oder stahldrahtarmierten Kautschukrohren
JPS6144025U (ja) * 1984-08-27 1986-03-24 エヌオーケー株式会社 転がり軸受用密封装置
JPS6181013U (sv) * 1984-11-02 1986-05-29
DE3608668A1 (de) * 1986-03-14 1987-09-17 Biw Isolierstoffe Gmbh Verfahren zur herstellung eines membranartigen schlauches und nach dem verfahren hergestellter schlauch
FR2611582B1 (fr) * 1987-03-02 1991-09-13 Hutchinson Procede de fabrication de tuyaux composites coudes a structure stratifiee comprenant au moins deux couches a base de materiaux polymeres de nature chimique differente, et tuyaux ainsi obtenus
JPH0266764U (sv) * 1988-11-01 1990-05-21

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255284A (en) * 1965-01-15 1966-06-07 American Biltrite Rubber Co Process of curing garden hose
US3586558A (en) * 1967-11-28 1971-06-22 Porter Co Inc H K Continuous manufacture of reinforced hose
GB1210182A (en) * 1968-07-29 1970-10-28 Angus George Co Ltd Improvements in the manufacture of flexible hose pipes
US3752719A (en) * 1970-05-15 1973-08-14 Goodall Rubber Co Method of making hose or other tubular bodies of curable elastomeric material

Also Published As

Publication number Publication date
DE2727318A1 (de) 1978-01-19
GB1584843A (en) 1981-02-18
FR2358259B1 (sv) 1979-03-02
AU513251B2 (en) 1980-11-20
JPS5313683A (en) 1978-02-07
JPS5929421B2 (ja) 1984-07-20
BE856837A (fr) 1977-10-31
AU2703377A (en) 1979-01-18
DE2727318C2 (de) 1987-01-29
ES460836A1 (es) 1978-04-16
FR2358259A1 (fr) 1978-02-10
SE423201B (sv) 1982-04-26
SE7708111L (sv) 1978-01-16
NL7707428A (nl) 1978-01-17
AR211189A1 (es) 1977-10-31

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