FR1108164A - Appareil de filage par fusion - Google Patents

Appareil de filage par fusion

Info

Publication number
FR1108164A
FR1108164A FR1108164DA FR1108164A FR 1108164 A FR1108164 A FR 1108164A FR 1108164D A FR1108164D A FR 1108164DA FR 1108164 A FR1108164 A FR 1108164A
Authority
FR
France
Prior art keywords
spinning apparatus
fusion spinning
fusion
spinning
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.)
Expired
Application number
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 GB18465/53A external-priority patent/GB744855A/en
Priority claimed from GB18465/54A external-priority patent/GB777471A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1108164A publication Critical patent/FR1108164A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/04—Melting filament-forming substances
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/387—Plasticisers, homogenisers or feeders comprising two or more stages using a screw extruder and a gear pump
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/793—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR1108164D 1953-07-03 1954-07-02 Appareil de filage par fusion Expired FR1108164A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB18465/53A GB744855A (en) 1953-07-03 1953-07-03 Melt spinning apparatus
GB18465/54A GB777471A (en) 1953-06-25 1954-06-23 Improvements in or relating to bactericidal and bacteriostatic medicinal preparations of phenol

Publications (1)

Publication Number Publication Date
FR1108164A true FR1108164A (fr) 1956-01-10

Family

ID=26253395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1108164D Expired FR1108164A (fr) 1953-07-03 1954-07-02 Appareil de filage par fusion

Country Status (3)

Country Link
US (1) US2898628A (fr)
DE (1) DE1165200B (fr)
FR (1) FR1108164A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2124412A1 (fr) * 1971-02-03 1972-09-22 Usm Corp

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE564590A (fr) * 1957-02-08
GB839210A (en) * 1957-05-07 1960-06-29 British Celanese Improvements in or relating to spinning
GB867020A (en) * 1957-12-21 1961-05-03 Canadian Celanese Ltd Jets and spinning apparatus for melt spinning
US3205533A (en) * 1961-12-14 1965-09-14 Dow Chemical Co Scrap reclaiming apparatus
US3354250A (en) * 1962-05-09 1967-11-21 Chemcell Ltd Extrusion method and apparatus
US3491405A (en) * 1965-05-17 1970-01-27 Chemcell Ltd Apparatus for producing textile filaments and yarns by melt extrusion
US4307705A (en) * 1978-12-04 1981-12-29 Marvin Douglas Direct flame heated gridwork
FR2541177B1 (fr) * 1983-02-21 1987-10-30 Calvete Capdevila Eugenio Perfectionnement a un groupe d'extrusion pour le filage de matieres thermoplastiques
US4641764A (en) * 1985-05-09 1987-02-10 Slautterback Corporation Viscous thermoplastic melting and dispensing unit
US4667850A (en) * 1985-10-28 1987-05-26 Nordson Corporation Thermoplastic grid melter
US5935291A (en) * 1997-10-29 1999-08-10 Ppg Industries Ohio, Inc. Bushings and fiber forming assemblies
DE10042478B4 (de) * 2000-08-29 2007-03-15 Bühler AG Verfahren zum Aufschmelzen von Polymergranulat sowie Abschmelzelement

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1035395A (en) * 1910-04-15 1912-08-13 George A Stebbins Apparatus for the production of pulp.
GB113346A (en) * 1917-03-07 1918-02-21 Philip Robinson Improved Means for Heating and Boiling Liquids.
US1349853A (en) * 1919-12-11 1920-08-17 William F Kearney Snow-melter
DE421857C (de) * 1923-11-16 1925-11-21 Reinhard Danneberg Dipl Ing Geheizter Schmelzrost
US2253176A (en) * 1938-08-09 1941-08-19 Du Pont Method and apparatus for production of structures
US2336159A (en) * 1938-11-30 1943-12-07 Hercules Powder Co Ltd Method of preparing filaments
US2227845A (en) * 1940-02-09 1941-01-07 George D Rogers Continuous explosive melt unit
US2369506A (en) * 1941-11-15 1945-02-13 Irvington Varnish & Insulator Producing filaments from molten organic compositions
DE841484C (de) * 1942-10-21 1952-06-16 Glanzstoff Ag Vorrichtung zum Verspinnen schmelzbarer Kunststoffe
US2411971A (en) * 1943-03-10 1946-12-03 Hydraulic Dev Corp Inc Extrusion machine
US2571975A (en) * 1947-05-10 1951-10-16 Du Pont Melt spinning process
CH279247A (de) * 1949-10-29 1951-11-30 Perfogit S P A Verfahren und Vorrichtung zum Niederschmelzen der Polymerisate von Superpolyamiden für die Herstellung synthetischer Spinnfasern.
BE515465A (fr) * 1951-12-28
US2791802A (en) * 1953-03-04 1957-05-14 Celanese Corp Extruder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2124412A1 (fr) * 1971-02-03 1972-09-22 Usm Corp

Also Published As

Publication number Publication date
US2898628A (en) 1959-08-11
DE1165200B (de) 1964-03-12

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