DK137202C - - Google Patents

Info

Publication number
DK137202C
DK137202C DK273762A DK273762A DK137202C DK 137202 C DK137202 C DK 137202C DK 273762 A DK273762 A DK 273762A DK 273762 A DK273762 A DK 273762A DK 137202 C DK137202 C DK 137202C
Authority
DK
Denmark
Application number
DK273762A
Other versions
DK137202B (da
Inventor
A G Petzetakis
Original Assignee
A G Petzetakis
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 A G Petzetakis filed Critical A G Petzetakis
Publication of DK137202B publication Critical patent/DK137202B/da
Application granted granted Critical
Publication of DK137202C publication Critical patent/DK137202C/da

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
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • 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
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Electromagnets (AREA)
DK273762AA 1961-09-05 1962-06-19 Fremgangsmåde til fremstilling af en slange med formstofvindel og apparat til udøvelse af fremgangsmåden. DK137202B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR610022347 1961-09-05

Publications (2)

Publication Number Publication Date
DK137202B DK137202B (da) 1978-01-30
DK137202C true DK137202C (da) 1978-07-03

Family

ID=10927151

Family Applications (1)

Application Number Title Priority Date Filing Date
DK273762AA DK137202B (da) 1961-09-05 1962-06-19 Fremgangsmåde til fremstilling af en slange med formstofvindel og apparat til udøvelse af fremgangsmåden.

Country Status (6)

Country Link
AT (1) AT275136B (da)
CH (1) CH405026A (da)
DE (1) DE1218232C2 (da)
DK (1) DK137202B (da)
LU (1) LU42292A1 (da)
NO (1) NO117711B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52137715A (en) * 1976-05-13 1977-11-17 Shirou Kanao Flexible hose * having hard resin reinforcing wire
DE3439670C2 (de) * 1984-10-30 1987-02-05 Fa. Carl Freudenberg, 6940 Weinheim Einstückiges schlauchförmiges Formteil

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE884102C (de) * 1943-12-09 1954-11-08 Lavorazione Mat Plast Vorrichtung zur Herstellung von Rohren aus thermoplastischen Kunststoffen mit Verstaerkungseinlagen
FR957914A (da) * 1944-04-28 1950-02-28
DE927723C (de) * 1944-06-21 1955-05-16 Lavorazione Mat Plast Thermoplastrohre und deren Herstellung
GB645567A (en) * 1948-10-05 1950-11-01 Automotive Prod Co Ltd Improvements in or relating to hose pipes
DE1082043B (de) * 1952-10-08 1960-05-19 S Lavorazione Materie Plastich Verfahren zum Ummanteln eines Rohres mit einer Schicht aus thermoplastischem Kunststoff
GB775639A (en) * 1955-12-13 1957-05-29 Josef Brand A new and improved flexible pipe
BE559773A (da) * 1957-08-02 1900-01-01
GB836203A (en) * 1958-02-03 1960-06-01 Delannoy Freres Improvements in semi-flexible reinforced pipes
GB869238A (en) * 1958-05-23 1961-05-31 Tecalemit Ltd Improvements in flexible conduits

Also Published As

Publication number Publication date
DE1218232B (de) 1966-06-02
NO117711B (da) 1969-09-15
CH405026A (de) 1965-12-31
DE1218232C2 (de) 1973-08-23
LU42292A1 (da) 1962-11-16
AT275136B (de) 1969-10-10
DK137202B (da) 1978-01-30

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