SE423611B - PROCEDURE AND DEVICE FOR COOLING A STRUCTURED HOSE OF ORGANIC THERMOPLASTIC MATERIAL - Google Patents

PROCEDURE AND DEVICE FOR COOLING A STRUCTURED HOSE OF ORGANIC THERMOPLASTIC MATERIAL

Info

Publication number
SE423611B
SE423611B SE7300654A SE7300654A SE423611B SE 423611 B SE423611 B SE 423611B SE 7300654 A SE7300654 A SE 7300654A SE 7300654 A SE7300654 A SE 7300654A SE 423611 B SE423611 B SE 423611B
Authority
SE
Sweden
Prior art keywords
procedure
cooling
thermoplastic material
organic thermoplastic
structured
Prior art date
Application number
SE7300654A
Other languages
Swedish (sv)
Inventor
J Jack
W J Edwards
D C Gray
Original Assignee
Bakelite Xylonite 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
Application filed by Bakelite Xylonite Ltd filed Critical Bakelite Xylonite Ltd
Publication of SE423611B publication Critical patent/SE423611B/en

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
    • 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
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
    • 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
    • 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
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • B29C48/902—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies internally
    • 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
    • B29C48/911—Cooling
    • B29C48/9115—Cooling of hollow articles
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Tubes (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
SE7300654A 1972-01-19 1973-01-17 PROCEDURE AND DEVICE FOR COOLING A STRUCTURED HOSE OF ORGANIC THERMOPLASTIC MATERIAL SE423611B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB266672A GB1422325A (en) 1972-01-19 1972-01-19 Extrusion processes

Publications (1)

Publication Number Publication Date
SE423611B true SE423611B (en) 1982-05-17

Family

ID=9743638

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7300654A SE423611B (en) 1972-01-19 1973-01-17 PROCEDURE AND DEVICE FOR COOLING A STRUCTURED HOSE OF ORGANIC THERMOPLASTIC MATERIAL

Country Status (6)

Country Link
JP (1) JPS5625372B2 (en)
CA (1) CA1011513A (en)
DE (1) DE2302071A1 (en)
FR (1) FR2168476B1 (en)
GB (1) GB1422325A (en)
SE (1) SE423611B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008022A (en) * 1975-02-28 1977-02-15 General Electric Company Thermoplastic tube seal and cooling means
AT403584B (en) * 1993-09-13 1998-03-25 Chemiefaser Lenzing Ag METHOD AND DEVICE FOR PRODUCING CELLULOSIC FLAT OR TUBE FILMS
NL9500182A (en) * 1995-02-01 1996-09-02 Wavin Bv Method for producing a thermoplastic tube profile and inner cooling member for such a method.
NL1001259C2 (en) * 1995-05-03 1996-11-05 Wavin Bv Method for treating an extruded plastic profile and extrusion installation therefor.
JP4155924B2 (en) * 2002-02-01 2008-09-24 株式会社興人 Internal mandrel
EP1867460A3 (en) * 2006-06-16 2009-04-08 Wavin B.V. Corrugated plastic pipe production
JP4957956B2 (en) * 2006-10-26 2012-06-20 住友ベークライト株式会社 Porous material
CN103212910B (en) * 2012-01-19 2015-09-30 昆山思拓机器有限公司 A kind of gas-static chuck of self-adapting tube caliber

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB702176A (en) * 1951-08-09 1954-01-13 British Celanese The production of tubular articles
DE1262567B (en) * 1961-04-28 1968-03-07 Hoechst Ag Device for the extrusion of molten polymers in the form of a film tube
GB1106994A (en) * 1964-07-06 1968-03-20 Bakelite Xylonite Ltd Improvements in and relating to thermoplastic films

Also Published As

Publication number Publication date
CA1011513A (en) 1977-06-07
JPS5625372B2 (en) 1981-06-11
AU5121673A (en) 1974-07-18
DE2302071C2 (en) 1988-02-11
FR2168476B1 (en) 1976-05-14
DE2302071A1 (en) 1973-07-26
GB1422325A (en) 1976-01-28
FR2168476A1 (en) 1973-08-31
JPS4886667A (en) 1973-11-15

Similar Documents

Publication Publication Date Title
SE401642B (en) PROCEDURE FOR THE PRODUCTION OF A ROUGH-CALIBRIC TUBE OF THERMOPLASTIC AND FACILITIES FOR THE PERFORMANCE OF THE PROCEDURE
SE7508655L (en) PROCEDURE AND DEVICE FOR RECYCLING PLASTICS
SE382674B (en) FLEXIBLE HOSE OF AN ELASTOMATED MATERIAL.
SE416582B (en) PROCEDURE AND DEVICE FOR COOLING MATERIALS
SE416632B (en) DEVICE FOR CUTTING AND APPLICATION OF BANDBITS
SE405572B (en) PROCEDURE AND DEVICE FOR DISCONTINUENT MANUFACTURE OF THERMOPLASTIC MULTILAYER SHAPE BODIES
SE395238B (en) PROCEDURE AND DEVICE FOR ENLARGING PLASTIC WASTE
SE397654B (en) MACHINE FOR PROCESSING THERMOPLASTIC MATERIALS AND SIMILAR MASSES
SE415163B (en) SET AND DEVICE FOR PACKAGING DISCS OF COMPRESSABLE MATERIAL
SE399006B (en) PROCEDURE FOR MIXING THERMOPLASTIC POLYMER MATERIAL AND FILLER
IT1001942B (en) PROCEDURE FOR THE PREPARATION OF A PIPE OF THERMOPLASTIC MATERIAL AND DEVICE FOR THE RELEVANT IMPLEMENTATION
SE380504B (en) PROCEDURE AND DEVICE FOR TRANSPORT OF FLUIDIZED MATERIAL
SE423611B (en) PROCEDURE AND DEVICE FOR COOLING A STRUCTURED HOSE OF ORGANIC THERMOPLASTIC MATERIAL
IT994900B (en) 2 6 NAPHTHALENDICAR BOSSYL ACID-BASED THERMOPLASTIC COPOLIETHERESTERS
SE417291B (en) SET AND DEVICE FOR MANUFACTURING A AIR SPACE PROVIDED THERMOPLASTIC MATERIAL
FI56788B (en) REFRIGERATION OF THE THERMAL PLASTIC MATERIAL
FI54626B (en) SAETTING OF ORGANIZING BEHANDLING AV CELLULOSAHALTIGT MATERIAL
SE407776B (en) PROCEDURE AND DEVICE FOR CONTINUOUS PRODUCTION OF LIQUID-FILLED PACKAGING OF A HOSE
SE381000B (en) PROCEDURE AND DEVICE FOR MOLDING PLASTIC FORMS
SE383693B (en) PROCEDURE AND DEVICE FOR CONTINUOUS MOLDING
SE398465B (en) PROCEDURE FOR PREPARING A FOIL MATERIAL AND MACHINE FOR PERFORMING THE PROCEDURE
SE403802B (en) DEVICE FOR CLEANING AND DEGRASING OF MACHINE PARTS AND THE LIKE
SE388902B (en) WALL ELEMENT FOR A DEVICE FOR PROPERTY AND PROCEDURE FOR THE MANUFACTURE OF A SUITABLE WALL ELEMENT
SE404671B (en) PROCEDURE AND DEVICE FOR WALLING CONTINUOUS HOSE MATERIAL
SE399840B (en) PROCEDURE AND DEVICE FOR CONTINUOUS PRODUCTION OF POROST POLYVINYL ACETAL MATERIAL