FR2102250A1 - - Google Patents

Info

Publication number
FR2102250A1
FR2102250A1 FR7129773A FR7129773A FR2102250A1 FR 2102250 A1 FR2102250 A1 FR 2102250A1 FR 7129773 A FR7129773 A FR 7129773A FR 7129773 A FR7129773 A FR 7129773A FR 2102250 A1 FR2102250 A1 FR 2102250A1
Authority
FR
France
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
FR7129773A
Other languages
French (fr)
Other versions
FR2102250B1 (es
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.)
LAMBEG IND RESEAR
Original Assignee
LAMBEG IND RESEAR
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 LAMBEG IND RESEAR filed Critical LAMBEG IND RESEAR
Publication of FR2102250A1 publication Critical patent/FR2102250A1/fr
Application granted granted Critical
Publication of FR2102250B1 publication Critical patent/FR2102250B1/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/91—Heating, e.g. for cross linking
    • 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
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
    • 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
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/9155—Pressure rollers
    • 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
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/917—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means by applying pressurised gas to the surface of the flat article
    • 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/407—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties containing absorbing substances, e.g. activated carbon
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • D04H13/02—Production of non-woven fabrics by partial defibrillation of oriented thermoplastics films

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR7129773A 1970-08-13 1971-08-13 Expired FR2102250B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3902970A GB1358987A (en) 1970-08-13 1970-08-13 Fibrous material

Publications (2)

Publication Number Publication Date
FR2102250A1 true FR2102250A1 (es) 1972-04-07
FR2102250B1 FR2102250B1 (es) 1976-03-26

Family

ID=10407173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7129773A Expired FR2102250B1 (es) 1970-08-13 1971-08-13

Country Status (8)

Country Link
BE (1) BE771242A (es)
DE (1) DE2140091C3 (es)
FR (1) FR2102250B1 (es)
GB (1) GB1358987A (es)
HU (1) HU163421B (es)
IE (1) IE35484B1 (es)
NL (1) NL170509C (es)
ZA (1) ZA715127B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022189712A1 (fr) 2021-03-09 2022-09-15 Psa Automobiles Sa Dispositif de turbomachine tritherme et vehicule comprenant un tel dispositif

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8002835A (nl) * 1980-05-16 1981-12-16 Stamicarbon Werkwijze en inrichting voor de vervaardiging van granules bestaande uit gevulde kunststof.
GB2227688B (en) * 1988-12-17 1993-08-18 Harold Birkett Improved method for applying protective covering to surfaces
US5207852A (en) * 1991-02-06 1993-05-04 Minnesota Mining And Manufacturing Company Method for making permeable retroreflective sheeting
PL221352B1 (pl) * 2008-01-23 2016-03-31 Inst Włókien Naturalnych Sposób wytwarzania bioaktywnych włókien technicznych
EP2567006A1 (de) 2010-05-03 2013-03-13 Oerlikon Textile GmbH & Co. KG Verfahren und vorrichtung zum fibrillieren synthetischer bänder
WO2011138261A1 (de) * 2010-05-03 2011-11-10 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum fibrillieren

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE885800C (de) * 1948-10-02 1953-08-06 Ver Korkindustrie Ag Verfahren zur Herstellung von Isolierkoerpern aus Folien
GB773778A (en) * 1953-06-05 1957-05-01 Du Pont Improvements relating to the production of filament and film-forming polyethylene terephthalates
FR67760E (fr) * 1953-10-02 1958-03-18 Air Liquide Procédé de synthèse de la dl-lysine
FR1517681A (fr) * 1965-08-05 1968-03-22 Taisei Plastic Bosui Kabushiki Feuille imperméable
FR1530026A (fr) * 1966-07-01 1968-06-21 Wavin Bv Procédé de formation d'une surface rugueuse sur une feuille plastique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909443A (en) * 1953-09-29 1959-10-20 Du Pont Process of making polyethylene film receptive to organic coating
DE1404350A1 (de) * 1958-06-02 1968-10-03 Dow Chemical Co Herstellung rohrfoermiger thermoplastischer Filme

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE885800C (de) * 1948-10-02 1953-08-06 Ver Korkindustrie Ag Verfahren zur Herstellung von Isolierkoerpern aus Folien
GB773778A (en) * 1953-06-05 1957-05-01 Du Pont Improvements relating to the production of filament and film-forming polyethylene terephthalates
FR67760E (fr) * 1953-10-02 1958-03-18 Air Liquide Procédé de synthèse de la dl-lysine
FR1517681A (fr) * 1965-08-05 1968-03-22 Taisei Plastic Bosui Kabushiki Feuille imperméable
FR1530026A (fr) * 1966-07-01 1968-06-21 Wavin Bv Procédé de formation d'une surface rugueuse sur une feuille plastique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022189712A1 (fr) 2021-03-09 2022-09-15 Psa Automobiles Sa Dispositif de turbomachine tritherme et vehicule comprenant un tel dispositif

Also Published As

Publication number Publication date
GB1358987A (en) 1974-07-03
DE2140091B2 (de) 1981-05-07
BE771242A (fr) 1971-12-16
IE35484B1 (en) 1976-03-03
NL7111219A (es) 1972-02-15
ZA715127B (en) 1972-04-26
FR2102250B1 (es) 1976-03-26
AU3231171A (en) 1973-02-15
DE2140091A1 (de) 1972-02-17
HU163421B (es) 1973-08-28
NL170509B (nl) 1982-06-16
IE35484L (en) 1972-02-13
NL170509C (nl) 1982-11-16
DE2140091C3 (de) 1982-01-14

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse