FR2184857A1 - Thermoplastic pipe socket - Google Patents

Thermoplastic pipe socket

Info

Publication number
FR2184857A1
FR2184857A1 FR7317527A FR7317527A FR2184857A1 FR 2184857 A1 FR2184857 A1 FR 2184857A1 FR 7317527 A FR7317527 A FR 7317527A FR 7317527 A FR7317527 A FR 7317527A FR 2184857 A1 FR2184857 A1 FR 2184857A1
Authority
FR
France
Prior art keywords
pipe
socket
order
pipe socket
thermoplastic pipe
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.)
Granted
Application number
FR7317527A
Other languages
English (en)
French (fr)
Other versions
FR2184857B1 (cs
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.)
Yorkshire Imperial Plastics Ltd
Original Assignee
Yorkshire Imperial Plastics Ltd
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
Priority claimed from GB2290172A external-priority patent/GB1432539A/en
Application filed by Yorkshire Imperial Plastics Ltd filed Critical Yorkshire Imperial Plastics Ltd
Publication of FR2184857A1 publication Critical patent/FR2184857A1/fr
Application granted granted Critical
Publication of FR2184857B1 publication Critical patent/FR2184857B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
    • 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
    • B29C53/02—Bending or folding
    • B29C53/08—Bending or folding of tubes or other profiled members
    • B29C53/083—Bending or folding of tubes or other profiled members bending longitudinally, i.e. modifying the curvature of the tube axis
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/08—Belling or enlarging, e.g. combined with forming a groove using pressure difference
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/02—Thermal shrinking
    • B29C61/025—Thermal shrinking for the production of hollow or tubular articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/465—Blowing fluids being incompressible
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/465—Blowing fluids being incompressible
    • B29C2049/4652—Blowing fluids being incompressible hot liquids
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/465—Blowing fluids being incompressible
    • B29C2049/4655—Blowing fluids being incompressible water
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/079—Auxiliary parts or inserts
    • B29C2949/08—Preforms made of several individual parts, e.g. by welding or gluing parts together
    • 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
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/258—Tubular
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/005—Oriented
    • B29K2995/0053—Oriented bi-axially
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR7317527A 1972-05-16 1973-05-15 Thermoplastic pipe socket Granted FR2184857A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2290172A GB1432539A (en) 1972-05-16 1972-05-16 Method of forming pipe
BE848429 1976-11-17
BE172436A BE848429Q (fr) 1972-05-16 1976-11-17 Procede de formage de raccords d'accouplements dans un tuyau de matiere plastique,

Publications (2)

Publication Number Publication Date
FR2184857A1 true FR2184857A1 (en) 1973-12-28
FR2184857B1 FR2184857B1 (cs) 1976-11-12

Family

ID=27158616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317527A Granted FR2184857A1 (en) 1972-05-16 1973-05-15 Thermoplastic pipe socket

Country Status (2)

Country Link
BE (1) BE848429Q (cs)
FR (1) FR2184857A1 (cs)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2293297A1 (fr) * 1974-12-04 1976-07-02 Carnaud Total Interplastic Procede de fabrication de corps creux en matiere plastique a partir de preformes, corps creux obtenus et preformes pour leur obtention
FR2365423A1 (fr) * 1976-09-23 1978-04-21 Yorkshire Imperial Plastics Procede de mise en forme d'un tuyau en polymere thermoplastique orientable et ce tuyau
FR2405121A1 (fr) * 1976-09-23 1979-05-04 Yorkshire Imperial Plastics Procede et appareil de mise en forme d'un tube en matiere thermoplastique orientable, et ce tube
EP0043782A1 (fr) * 1980-06-13 1982-01-13 Rhone-Poulenc Specialites Chimiques Procédé pour la fabrication de profilés tubulaires rigides à parois minces
FR2510940A1 (fr) * 1981-08-06 1983-02-11 Solvay Procede et appareillage pour la fabrication de tuyaux en matiere plastique orientee moleculaire
EP0404557A3 (en) * 1989-06-21 1992-03-18 Vinidex Tubemakers Pty. Ltd. Pipes with integral sockets
EP0645571A1 (de) * 1993-09-25 1995-03-29 Dipl.-Ing. Dr. Ernst Vogelsang GmbH & Co. KG Durch Extrudieren hergestellter Rohrleitungsschuss aus Polyethylen-Kunststoff und Verfahren zur Herstellung
EP0685317A1 (en) * 1994-06-03 1995-12-06 Forsheda AB A method for manufacturing a thermoplastic pipe
EP0700771A1 (en) * 1994-08-23 1996-03-13 S.I.C.A. SERRANDE INFISSI CARPENTERIA ATTREZZATURA S.p.A. A pressurized-fluid workhead for permanent bellforming of end tracts of plastic pipes, for use in automatic bellforming machines
EP0963833A1 (en) * 1998-06-11 1999-12-15 S.I.C.A. SERRANDE INFISSI CARPENTERIA ATTREZZATURA S.p.A. Tool with multiple operative phases, to form satble bell mouths in terminal junction sections of pipes made of thermoplastic material
EP1043144A1 (en) * 1999-03-31 2000-10-11 SICA S.p.A. Apparatus with multiple operating phases for forming stable and internally regular bell mouth shapes on the terminal junction section of pipes made of thermoplastic material
EP1043143A1 (en) * 1999-03-31 2000-10-11 SICA S.p.A. Method and apparatus for forming stable and internally regular bell mouth shapes on the terminal junction section of externally contoured pipes made of thermoplastic material
FR2801242A1 (fr) * 1999-11-24 2001-05-25 Colliers Norma Soc D Procede de formage de conduite

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751629A (en) * 1953-12-11 1956-06-26 Richard A Fisch Process of reshaping plastic materials
FR1175974A (fr) * 1957-06-13 1959-04-03 Loire Atel Forges Procédé perfectionné de fabrication des bouteilles et articles similaires en matière plastique
GB908591A (en) * 1959-06-25 1962-10-17 William Frederick Stahl Method of forming plastic containers
US3202739A (en) * 1963-01-10 1965-08-24 Phillips Petroleum Co Blow molding articles having balanced properties
FR1441768A (fr) * 1965-04-23 1966-06-10 Perfectionnements aux procédé et appareillage destinés à la confection de gaines coudées en matière thermoplastique
FR1466522A (fr) * 1965-12-08 1967-01-20 Gaines coudées en matière plastique

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751629A (en) * 1953-12-11 1956-06-26 Richard A Fisch Process of reshaping plastic materials
FR1175974A (fr) * 1957-06-13 1959-04-03 Loire Atel Forges Procédé perfectionné de fabrication des bouteilles et articles similaires en matière plastique
GB908591A (en) * 1959-06-25 1962-10-17 William Frederick Stahl Method of forming plastic containers
US3202739A (en) * 1963-01-10 1965-08-24 Phillips Petroleum Co Blow molding articles having balanced properties
FR1441768A (fr) * 1965-04-23 1966-06-10 Perfectionnements aux procédé et appareillage destinés à la confection de gaines coudées en matière thermoplastique
FR1466522A (fr) * 1965-12-08 1967-01-20 Gaines coudées en matière plastique

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2293297A1 (fr) * 1974-12-04 1976-07-02 Carnaud Total Interplastic Procede de fabrication de corps creux en matiere plastique a partir de preformes, corps creux obtenus et preformes pour leur obtention
FR2365423A1 (fr) * 1976-09-23 1978-04-21 Yorkshire Imperial Plastics Procede de mise en forme d'un tuyau en polymere thermoplastique orientable et ce tuyau
FR2405121A1 (fr) * 1976-09-23 1979-05-04 Yorkshire Imperial Plastics Procede et appareil de mise en forme d'un tube en matiere thermoplastique orientable, et ce tube
EP0043782A1 (fr) * 1980-06-13 1982-01-13 Rhone-Poulenc Specialites Chimiques Procédé pour la fabrication de profilés tubulaires rigides à parois minces
FR2510940A1 (fr) * 1981-08-06 1983-02-11 Solvay Procede et appareillage pour la fabrication de tuyaux en matiere plastique orientee moleculaire
EP0072064A1 (fr) * 1981-08-06 1983-02-16 SOLVAY & Cie (Société Anonyme) Procédé et appareillage pour la fabrication de tuyaux en matière plastique orientée moléculairement
US4499045A (en) * 1981-08-06 1985-02-12 Solvay & Cie (Societe Anonyme) Process for the production of tubes of a molecularly oriented plastic
EP0404557A3 (en) * 1989-06-21 1992-03-18 Vinidex Tubemakers Pty. Ltd. Pipes with integral sockets
EP0645571A1 (de) * 1993-09-25 1995-03-29 Dipl.-Ing. Dr. Ernst Vogelsang GmbH & Co. KG Durch Extrudieren hergestellter Rohrleitungsschuss aus Polyethylen-Kunststoff und Verfahren zur Herstellung
EP0685317A1 (en) * 1994-06-03 1995-12-06 Forsheda AB A method for manufacturing a thermoplastic pipe
EP0700771A1 (en) * 1994-08-23 1996-03-13 S.I.C.A. SERRANDE INFISSI CARPENTERIA ATTREZZATURA S.p.A. A pressurized-fluid workhead for permanent bellforming of end tracts of plastic pipes, for use in automatic bellforming machines
US5855930A (en) * 1994-08-23 1999-01-05 S.I.C.A. Serrande, Infissi, Carperteria, Attrezzatura S.P.A. Workhead for forming a pipe bell at an end of a pipe made of thermoplastic material
EP0963833A1 (en) * 1998-06-11 1999-12-15 S.I.C.A. SERRANDE INFISSI CARPENTERIA ATTREZZATURA S.p.A. Tool with multiple operative phases, to form satble bell mouths in terminal junction sections of pipes made of thermoplastic material
EP1043144A1 (en) * 1999-03-31 2000-10-11 SICA S.p.A. Apparatus with multiple operating phases for forming stable and internally regular bell mouth shapes on the terminal junction section of pipes made of thermoplastic material
EP1043143A1 (en) * 1999-03-31 2000-10-11 SICA S.p.A. Method and apparatus for forming stable and internally regular bell mouth shapes on the terminal junction section of externally contoured pipes made of thermoplastic material
US6457966B1 (en) 1999-03-31 2002-10-01 Sica S.P.A. Apparatus with multiple operating phases for forming stable and internally regular bell mouth shapes on the terminal junction section of pipes made of thermoplastic material
FR2801242A1 (fr) * 1999-11-24 2001-05-25 Colliers Norma Soc D Procede de formage de conduite
WO2001038072A1 (fr) * 1999-11-24 2001-05-31 Societe Des Colliers Norma Procede de formage de conduite

Also Published As

Publication number Publication date
FR2184857B1 (cs) 1976-11-12
BE848429Q (fr) 1977-03-16

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