FR1411680A - Dispositif pour étirer un tube en matière synthétique - Google Patents

Dispositif pour étirer un tube en matière synthétique

Info

Publication number
FR1411680A
FR1411680A FR949458A FR949458A FR1411680A FR 1411680 A FR1411680 A FR 1411680A FR 949458 A FR949458 A FR 949458A FR 949458 A FR949458 A FR 949458A FR 1411680 A FR1411680 A FR 1411680A
Authority
FR
France
Prior art keywords
stretching
plastic tube
plastic
tube
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
FR949458A
Other languages
English (en)
French (fr)
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.)
RICAL SOC
Original Assignee
RICAL SOC
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 RICAL SOC filed Critical RICAL SOC
Priority to FR949458A priority Critical patent/FR1411680A/fr
Priority to BE653437D priority patent/BE653437A/xx
Priority to IL22160A priority patent/IL22160A/xx
Priority to US399495A priority patent/US3317951A/en
Priority to CH1266464A priority patent/CH428190A/fr
Priority to GB39784/64A priority patent/GB1074459A/en
Priority to DK480764AA priority patent/DK113105B/da
Priority to AT839364A priority patent/AT284426B/de
Priority to DE19641504868 priority patent/DE1504868B2/de
Priority to SE11906/64A priority patent/SE311223B/xx
Priority to NL6411494A priority patent/NL6411494A/xx
Priority to NO154978A priority patent/NO120763B/no
Priority to ES0304650A priority patent/ES304650A1/es
Priority to LU47072A priority patent/LU47072A1/xx
Application granted granted Critical
Publication of FR1411680A publication Critical patent/FR1411680A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D28/00—Producing nets or the like, e.g. meshes, lattices
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/301—Extrusion nozzles or dies having reciprocating, oscillating or rotating parts
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
    • B29C55/24—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes radial
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • B29C55/285—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation by using internal mechanical means
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/08—Making preforms having internal stresses, e.g. plastic memory by stretching tubes
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • 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
    • B29C48/03—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2028/00—Nets or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S297/00—Chairs and seats
    • Y10S297/03—Pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR949458A 1963-10-03 1963-10-03 Dispositif pour étirer un tube en matière synthétique Expired FR1411680A (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR949458A FR1411680A (fr) 1963-10-03 1963-10-03 Dispositif pour étirer un tube en matière synthétique
BE653437D BE653437A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1963-10-03 1964-09-22
IL22160A IL22160A (en) 1963-10-03 1964-09-27 Tube drawing apparatus
US399495A US3317951A (en) 1963-10-03 1964-09-28 Tube drawing apparatus
CH1266464A CH428190A (fr) 1963-10-03 1964-09-29 Dispositif pour étirer un tube en matière synthétique
DK480764AA DK113105B (da) 1963-10-03 1964-09-30 Apparat til samtidig strækning i længde- og tværretningen af et rør af syntetisk materiale.
GB39784/64A GB1074459A (en) 1963-10-03 1964-09-30 Improvements in or relating to apparatus for stretching tubes
AT839364A AT284426B (de) 1963-10-03 1964-10-01 Vorrichtung zum gleichzeitigen Längs- und Querrecken eines Kunststoffrohres
DE19641504868 DE1504868B2 (de) 1963-10-03 1964-10-01 Vorrichtung zum kontinuierlichen strecken eines plastisch ver formbaren schlauches
SE11906/64A SE311223B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1963-10-03 1964-10-02
NL6411494A NL6411494A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1963-10-03 1964-10-02
NO154978A NO120763B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1963-10-03 1964-10-02
ES0304650A ES304650A1 (es) 1963-10-03 1964-10-03 Dispositivo para estirar a un tiempo longitudinal y transversalmente un tubo de materia sintetica.
LU47072A LU47072A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1963-10-03 1964-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR949458A FR1411680A (fr) 1963-10-03 1963-10-03 Dispositif pour étirer un tube en matière synthétique

Publications (1)

Publication Number Publication Date
FR1411680A true FR1411680A (fr) 1965-09-24

Family

ID=8813607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949458A Expired FR1411680A (fr) 1963-10-03 1963-10-03 Dispositif pour étirer un tube en matière synthétique

Country Status (12)

Country Link
US (1) US3317951A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT284426B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE653437A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH428190A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK113105B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES304650A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1411680A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1074459A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL22160A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU47072A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO120763B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE311223B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170234A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-02-03 1973-09-14 Cellu Prod Co

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1235901A (en) * 1968-01-12 1971-06-16 Conwed Corp Improved method of producing thermoplastic netting
JPS4829542B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1969-06-21 1973-09-11
US3723224A (en) * 1970-10-14 1973-03-27 Seisan Nipponsha Kk Apparatus for making ribbed synthetic resin boards
CH549455A (fr) * 1971-09-28 1974-05-31 Sig Schweiz Industrieges Procede de fabrication d'un film tubulaire en matiere plastique, installation pour la mise en oeuvre de ce procede et film obtenu par ce procede.
US3864794A (en) * 1972-11-07 1975-02-11 Heinz Baumann Apparatus for slitting and opening a knit tube
DE2848409C2 (de) * 1978-11-08 1980-12-11 Lindauer Dornier-Gesellschaft Mbh, 8990 Lindau Von außen gehaltener zylindrischer Breithalter für Schlauchware
US4656075A (en) * 1984-03-27 1987-04-07 Leucadia, Inc. Plastic net composed of co-extruded composite strands
US4711751A (en) * 1985-01-11 1987-12-08 Thermo Plastic Research Co., Ltd. Process and apparatus for stretching tubular extruded plastic material
US4784597A (en) * 1985-08-10 1988-11-15 Super Bag Company, Ltd. Apparatus for producing blown film
CA2307088A1 (en) * 2000-04-28 2001-10-28 Philip R. Sheldon Method and apparatus for feeding tubular textiles into a machine
WO2005118260A1 (en) * 2004-06-04 2005-12-15 The Tensar Corporation Lightweight polypropylene nets manufactured with a beta nucleation additive, the method of manufacture and uses thereof
US20050288404A1 (en) * 2004-06-25 2005-12-29 William Shelton Polypropylene grids manufactured with a beta nucleation additive, the method of manufacture and uses thereof
ES2264908B1 (es) * 2006-04-10 2008-01-01 Intermas Nets S.A. Metodo para la conformacion de un material de estructura reticular, instalacion para su realizacion y material reticular resultante del metodo.
US20090214821A1 (en) 2008-02-15 2009-08-27 Walsh Anthony T Multi-axial grid or mesh structures with high aspect ratio ribs
US8828236B2 (en) 2010-08-05 2014-09-09 The Tensar Corporation Light weight oriented net assembly for oil capture and containment
KR20240141840A (ko) 2015-10-09 2024-09-27 텐사 코포레이션, 엘엘씨 공압출된 다층 폴리머로 제조된 지오그리드
US11390015B2 (en) 2020-06-24 2022-07-19 Tensar International Corporation Multi-axial integral geogrid and methods of making and using same
US11519150B2 (en) 2020-06-24 2022-12-06 Tensar International Corporation Horizontal mechanically stabilizing geogrid with improved geotechnical interaction
CA3206330A1 (en) 2021-02-26 2022-09-01 Joseph Cavanaugh Multilayer integral geogrids having a cellular layer structure, and methods of making and using same
MX2024007605A (es) 2021-12-20 2024-07-09 Tensar Int Corporation Geomallas integrales expandidas de capas multiples y metodos de fabricacion y uso de las mismas.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910961A (en) * 1959-11-03 Apparatus for preventing bag and sag in oriented plastic
US796789A (en) * 1904-02-13 1905-08-08 George H Adam Core-bar.
US1563580A (en) * 1924-05-24 1925-12-01 Martin D May Collapsible core
US2337927A (en) * 1938-02-19 1943-12-28 Sylvania Ind Corp Apparatus for making tubing
US2668324A (en) * 1951-12-29 1954-02-09 Louis Danenberg Means for making creaseless, completely flattened, extruded plastic tubing
US2903743A (en) * 1954-01-18 1959-09-15 Lysobey John Manufacture of flexible-walled tubing
US2761336A (en) * 1955-06-29 1956-09-04 Calumet & Hecla Apparatus for finning metal tubes
DE1055421B (de) * 1956-10-27 1959-04-16 Jur Dr Phil Johann Jakob Kindt Vorrichtung zum Herstellen von Betonhohlkoerpern
US3159877A (en) * 1962-11-05 1964-12-08 Plastus S A Sa Machines for the extrusion of casings, conduits or shaped sectional members of reinforced material
US3322440A (en) * 1965-08-16 1967-05-30 William M Breithaupt Trailer with caster wheels and vehicle therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170234A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-02-03 1973-09-14 Cellu Prod Co

Also Published As

Publication number Publication date
US3317951A (en) 1967-05-09
LU47072A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1964-12-03
DK113105B (da) 1969-02-17
ES304650A1 (es) 1965-02-01
IL22160A (en) 1968-04-25
GB1074459A (en) 1967-07-05
NO120763B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-11-30
AT284426B (de) 1970-09-10
CH428190A (fr) 1967-01-15
SE311223B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-06-02
BE653437A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-03-22

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