BE712247A - - Google Patents

Info

Publication number
BE712247A
BE712247A BE712247DA BE712247A BE 712247 A BE712247 A BE 712247A BE 712247D A BE712247D A BE 712247DA BE 712247 A BE712247 A BE 712247A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE712247A publication Critical patent/BE712247A/xx

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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • 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
    • F16L9/128—Reinforced pipes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
BE712247D 1967-03-15 1968-03-15 BE712247A (pm)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR98978A FR1547394A (fr) 1967-03-15 1967-03-15 Procédé et dispositif de fabrication de tuyaux
FR109899A FR1533469A (fr) 1967-03-15 1967-06-09 Procédé et dispositif de fabrication de tuyau

Publications (1)

Publication Number Publication Date
BE712247A true BE712247A (pm) 1968-09-16

Family

ID=26174963

Family Applications (1)

Application Number Title Priority Date Filing Date
BE712247D BE712247A (pm) 1967-03-15 1968-03-15

Country Status (12)

Country Link
US (1) US3574810A (pm)
AT (1) AT309803B (pm)
BE (1) BE712247A (pm)
CH (1) CH467148A (pm)
DK (1) DK126484B (pm)
ES (2) ES351587A1 (pm)
FR (2) FR1547394A (pm)
GB (1) GB1207224A (pm)
LU (1) LU55681A1 (pm)
NL (1) NL143467B (pm)
OA (1) OA02769A (pm)
SE (1) SE350930B (pm)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316521A1 (fr) * 1975-06-30 1977-01-28 Polymer Corp Tuyau souple en matiere plastique renforcee
US4410476A (en) * 1980-10-20 1983-10-18 The United States Of America As Represented By The Secretary Of The Navy Method for making radially compliant line array hose
DE3744108A1 (de) * 1987-12-24 1989-07-06 Grohe Kg Hans Brauseschlauch und verfahren zu seiner herstellung
US5261988A (en) * 1989-09-22 1993-11-16 George A. Petzetakis Making large-diameter pipe
US5059375A (en) * 1989-11-13 1991-10-22 Minnesota Mining & Manufacturing Company Apparatus and method for producing kink resistant tubing
DE4120165C2 (de) * 1990-07-05 1995-01-26 Friedrichs Konrad Kg Strangpreßwerkzeug zur Herstellung eines Hartmetall- oder Keramikstabes
DE4120166C2 (de) * 1991-06-19 1994-10-06 Friedrichs Konrad Kg Strangpreßwerkzeug zur Herstellung eines Hartmetall- oder Keramikstabes mit gedrallten Innenbohrungen
US5215698A (en) * 1991-11-25 1993-06-01 Americraft Machined Products, Inc. Extrusion tool and method of extrusion coating
FR2699979B1 (fr) * 1992-12-29 1995-02-03 Courant Ets Sa Conduit multicouche et filière pour sa fabrication.
US5468137A (en) * 1993-08-16 1995-11-21 Caterpillar Inc. Apparatus for extruding a viscous material
FR2794212B1 (fr) * 1999-05-26 2001-07-27 Tricoflex Sa Tuyau souple en matiere plastique multicouche
US6783716B2 (en) * 2000-09-29 2004-08-31 Cool Options, Inc. Nozzle insert for long fiber compounding
EP2658699B1 (en) * 2010-12-30 2016-03-30 Dow Global Technologies LLC Die assembly with cooled die land
DE102020106777A1 (de) * 2020-03-12 2021-09-16 HC-Kunststoffwerk Rülzheim GmbH Thermoplastischer Schlauch sowie eine Vorrichtung und ein Verfahren zur Herstellung eines solchen

Also Published As

Publication number Publication date
GB1207224A (en) 1970-09-30
NL6803672A (pm) 1968-09-16
DE1704944A1 (de) 1972-02-10
DK126484B (da) 1973-07-23
CH467148A (fr) 1969-01-15
FR1547394A (fr) 1968-11-29
US3574810A (en) 1971-04-13
OA02769A (fr) 1970-12-15
NL143467B (nl) 1974-10-15
SE350930B (pm) 1972-11-13
ES366663A1 (es) 1971-03-16
AT309803B (de) 1973-09-10
ES351587A1 (es) 1969-12-01
DE1704944B2 (de) 1976-01-15
FR1533469A (fr) 1968-07-19
LU55681A1 (pm) 1968-12-05

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