FR1554523A - - Google Patents

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Publication number
FR1554523A
FR1554523A FR1554523DA FR1554523A FR 1554523 A FR1554523 A FR 1554523A FR 1554523D A FR1554523D A FR 1554523DA FR 1554523 A FR1554523 A FR 1554523A
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.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1554523A publication Critical patent/FR1554523A/fr
Expired legal-status Critical Current

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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
    • F16L11/22—Multi-channel hoses
    • 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
    • B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
    • B29C48/0015—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die
    • B29C48/0016—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die using a plurality of extrusion dies
    • 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
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
    • 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
    • B29C48/16—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
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
    • 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
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/118—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • 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
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29L2016/00—Articles with corrugations or pleats
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/003—Tubular articles having irregular or rough surfaces
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/18—Pleated or corrugated hoses
    • B29L2023/186—Pleated or corrugated hoses having a smooth internal wall
    • 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
    • B29L2024/00—Articles with hollow walls
    • 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
    • B29L2024/00—Articles with hollow walls
    • B29L2024/003—Articles with hollow walls comprising corrugated cores
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
    • B29L2031/601—Multi-tubular articles, i.e. composed of a plurality of tubes
FR1554523D 1967-02-27 1968-02-26 Expired FR1554523A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT188067A AT325299B (de) 1967-02-27 1967-02-27 Vorrichtung zur herstellung von rohren aus thermoplastischem kunststoff

Publications (1)

Publication Number Publication Date
FR1554523A true FR1554523A (fr) 1969-01-17

Family

ID=3523008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554523D Expired FR1554523A (fr) 1967-02-27 1968-02-26

Country Status (14)

Country Link
US (2) US3538209A (fr)
JP (1) JPS5120548B1 (fr)
AT (1) AT325299B (fr)
BE (1) BE711283A (fr)
CH (1) CH486309A (fr)
DE (1) DE1704718B2 (fr)
DK (1) DK126574B (fr)
ES (1) ES350914A1 (fr)
FI (1) FI49261C (fr)
FR (1) FR1554523A (fr)
GB (1) GB1148277A (fr)
NL (1) NL143165B (fr)
NO (1) NO133697C (fr)
SE (1) SE324653B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2237107A1 (fr) * 1972-07-03 1975-02-07 Dayco Corp
FR2718509A1 (fr) * 1994-04-07 1995-10-13 Courant Ets Sa Procédé et dispositif pour la réalisation de tulipes sur des tubes annelés à deux parois.

Families Citing this family (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1289722A (fr) * 1968-10-30 1972-09-20
US3743457A (en) * 1971-07-13 1973-07-03 Acme Hamilton Mfg Corp Stock flow control means for extruders and the like
DE2138437A1 (de) * 1971-07-31 1973-02-15 Wilhelm Hegler Vorrichtung zur herstellung von kunststoffrohren mit schraubenfoermig gewundener querwand
US3743456A (en) * 1971-08-20 1973-07-03 Acme Hamilton Mfg Corp Adjustable die heads for extruders and the like
US3792951A (en) * 1972-01-24 1974-02-19 Extrudyne Inc Apparatus for producing extruded hollow board
DE2619129C2 (de) * 1976-04-30 1982-04-15 Ziegelwerke Heinrich Oltmanns, 2905 Edewecht Aus einem extrudierten Schlauch hergestelltes gewelltes Rohr aus thermoplastischem Kunststoffmaterial
US3784346A (en) * 1972-06-12 1974-01-08 Plastic Tubing Converted corrugated pipe molding machine
DE2329473A1 (de) * 1972-06-13 1974-01-03 Nordstroem Erik G W Verfahren zur anordnung von durch die rohrwandung gewellter kunststoffrohre hindurchgehenden loechern und vorrichtung fuer durchfuehrung des verfahrens
BE795687A (fr) * 1972-06-26 1973-06-18 Sudo Michio Procede et appareil pour la fabrication d'un film cylindrique aplati se composant de couches de resine thermoplastique, etirees transversalement
US4017229A (en) * 1972-06-26 1977-04-12 Michio Sudo Apparatus for uniting concentrically extruded tubular films of thermoplastic synthetic resin
US3876740A (en) * 1972-10-27 1975-04-08 Standard Oil Co Process for improving interior surface smoothness and gloss in foamed tubular extrudates by the use of extrusion die faces of novel geometry
US3804574A (en) * 1972-12-07 1974-04-16 C Gatto Apparatus for sizing shaped articles
US3844700A (en) * 1973-02-06 1974-10-29 Beloit Corp Method and apparatus for forming continuous thermoplastic pipe having corrugated segments
US4353859A (en) * 1973-08-01 1982-10-12 Sherwin Palmer Method for making fittings and couplings
US3981663A (en) * 1973-09-10 1976-09-21 Lupke Gerd Paul Heinrich Apparatus for making high speed corrugated plastic tubing
SE381001B (sv) * 1973-10-22 1975-11-24 Erik G W Nordstroem Forfarande och anordning for framstellning av kamflensror av plast
US3994646A (en) * 1974-01-25 1976-11-30 Frankische Isolierrohr-Und Metallwaren Werke Gebr. Kirchner Apparatus for producing double-walled tubes of plastic material
DE2403618C3 (de) * 1974-01-25 1985-04-18 Fränkische Isolierrohr- und Metallwaren-Werke Gebr. Kirchner, 8729 Königsberg Vorrichtung zum Herstellen eines doppelwandigen Kunststoffrohres
FR69963E (fr) * 1974-03-22 1959-01-30 Onera (Off Nat Aerospatiale) Appareil pour le dépouillement d'enregistrements
FR70398E (fr) * 1974-03-22 1959-04-06 Electronique & Physique Perfectionnements aux dispositifs de prise de vues de télévision et cinématographie
JPS50158659A (fr) * 1974-06-14 1975-12-22
US4184831A (en) * 1974-06-20 1980-01-22 Hegler Ralph Peter Apparatus for producing plastic drain pipes
US3963403A (en) * 1974-12-13 1976-06-15 Hughes Processing, Inc. Apparatus for making foam plastic pipe
DE2519705C2 (de) * 1975-05-02 1982-03-18 MFC Maschinenfabrik Chur AG, Chur Vorrichtung zum Strangpressen von Rohren
DE2605546C3 (de) * 1976-02-10 1986-03-27 Battenfeld Maschinenfabriken Gmbh, 5882 Meinerzhagen Blasform zur Herstellung von Faltenbälgen aus Kunststoff
JPS5814294B2 (ja) * 1976-04-26 1983-03-18 呉羽化学工業株式会社 合成樹脂複合管状体の成形方法及びダイ構造
NZ184196A (en) * 1976-05-27 1981-01-23 Tokan Kogyo Co Ltd Thermoplastic multi-walled pipes and method of joining same to single walled thermoplastic pipe
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US4211741A (en) * 1977-04-07 1980-07-08 Sunlite Plastics, Inc. Extrusion process for laminated medical-surgical tubing
CA1109619A (fr) * 1977-05-16 1981-09-29 Robert L. Hornbeck Methode de fabrication de canalisations thermoplastiques rigides et legeres
CA1092764A (fr) * 1977-09-13 1981-01-06 Gerd P.H. Lupke Appareil et methode de fabrication de tubes en matiere thermoplastique ondulee
AT374737B (de) * 1978-03-30 1984-05-25 Cincinnati Milacron Austria Spritzkopf
DE2915691C2 (de) * 1979-04-18 1985-05-02 Takiron Co. Ltd., Osaka Kunstharzrohr für Be- oder Entwässerungszwecke oder dgl. sowie Verfahren zu seiner Herstellung
US4312383A (en) * 1980-04-21 1982-01-26 Dayco Corporation Hose construction and apparatus for and method of making same
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US4377545A (en) * 1981-06-16 1983-03-22 Borg-Warner Chemicals, Inc. Method of making corrugated reinforced thermoplastic pipe
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US4500284A (en) * 1983-09-16 1985-02-19 Lupke Manfred Arno Alfred Forming single wall bells in double wall pipe
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DE3426680A1 (de) * 1984-07-19 1986-01-23 Fränkische Rohrwerke Gebrüder Kirchner GmbH & Co, 8729 Königsberg Vorrichtung zum herstellen von kunststoffschlaeuchen
SE446954B (sv) * 1985-03-12 1986-10-20 Uponor Ab Sett vid extrudering av ett dubbelveggigt plastror samt extruderingsverktyg for utovning av settet
US4770618A (en) * 1986-01-15 1988-09-13 Lupke Manfred Arno Alfred Extrusion die for two-ply plastic tubing
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US4712993A (en) * 1986-03-25 1987-12-15 Lupke Manfred Arno Alfred Extrusion die for externally ribbed plastic tubing
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DE3744510A1 (de) * 1987-12-30 1989-07-13 Wilhelm Hegler Rohrverbindungs-element
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DE4129855C2 (de) * 1991-09-07 1999-09-16 Wilhelm Hegler Verfahren zum Verschweißen von aus thermoplastischem Kunststoff bestehenden Rohren
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DE19916641C2 (de) * 1999-04-14 2002-09-05 Unicor Rohrsysteme Gmbh Vorrichtung zur Herstellung eines in seiner Längsrichtung öffenbaren und wiederverschließbaren Wellrohres
US7104574B2 (en) 2000-01-20 2006-09-12 Uponor Eti Company Corrugated pipe connection joint
DE10062590B4 (de) * 2000-12-15 2005-12-29 Fränkische Rohrwerke Gebr. Kirchner GmbH + Co. KG Düsenanordnung zur Coextrusion
US6787092B2 (en) * 2001-04-06 2004-09-07 Harry Chan Pipe extrusion die for multi-layer pipe
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DK126574B (da) 1973-07-30
AT325299B (de) 1975-10-10
BE711283A (fr) 1968-07-01
US3677676A (en) 1972-07-18
DE1704718B2 (de) 1976-12-23
CH486309A (de) 1970-02-28
FI49261C (fi) 1975-05-12
US3538209A (en) 1970-11-03
NL143165B (nl) 1974-09-16
NO133697B (fr) 1976-03-08
SE324653B (fr) 1970-06-08
ES350914A1 (es) 1969-12-01
GB1148277A (en) 1969-04-10
NO133697C (fr) 1976-06-16
NL6802302A (fr) 1968-08-28
FI49261B (fr) 1975-01-31
DE1704718A1 (de) 1971-07-29
JPS5120548B1 (fr) 1976-06-25

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