BE776386A - CONTINUOUS PROCESS FOR THE CONTINUOUS MANUFACTURING OF FREET SEALED TUBES AND DEVICE FOR IMPLEMENTING THIS PROCESS - Google Patents

CONTINUOUS PROCESS FOR THE CONTINUOUS MANUFACTURING OF FREET SEALED TUBES AND DEVICE FOR IMPLEMENTING THIS PROCESS

Info

Publication number
BE776386A
BE776386A BE776386A BE776386A BE776386A BE 776386 A BE776386 A BE 776386A BE 776386 A BE776386 A BE 776386A BE 776386 A BE776386 A BE 776386A BE 776386 A BE776386 A BE 776386A
Authority
BE
Belgium
Prior art keywords
continuous
freet
implementing
sealed tubes
manufacturing
Prior art date
Application number
BE776386A
Other languages
French (fr)
Inventor
M Walter
Original Assignee
Walter Jean Jacques
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 FR7044648A external-priority patent/FR2116908A5/en
Priority claimed from FR7125944A external-priority patent/FR2145436A1/en
Priority claimed from FR7125943A external-priority patent/FR2145435B2/fr
Application filed by Walter Jean Jacques filed Critical Walter Jean Jacques
Publication of BE776386A publication Critical patent/BE776386A/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
    • B29C48/001—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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer 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
    • B29C48/16—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
    • B29C48/88—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
    • 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
    • B29C48/03—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
BE776386A 1970-12-11 1971-12-08 CONTINUOUS PROCESS FOR THE CONTINUOUS MANUFACTURING OF FREET SEALED TUBES AND DEVICE FOR IMPLEMENTING THIS PROCESS BE776386A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7044648A FR2116908A5 (en) 1970-12-11 1970-12-11 Composite plastic tube - comprises fibre reinforced resin tube having inner and outer plastic sheaths
FR7125944A FR2145436A1 (en) 1971-07-15 1971-07-15 Composite plastic tube - comprises fibre reinforced resin tube having inner and outer plastic sheaths
FR7125943A FR2145435B2 (en) 1971-07-15 1971-07-15

Publications (1)

Publication Number Publication Date
BE776386A true BE776386A (en) 1972-04-04

Family

ID=27249450

Family Applications (1)

Application Number Title Priority Date Filing Date
BE776386A BE776386A (en) 1970-12-11 1971-12-08 CONTINUOUS PROCESS FOR THE CONTINUOUS MANUFACTURING OF FREET SEALED TUBES AND DEVICE FOR IMPLEMENTING THIS PROCESS

Country Status (9)

Country Link
BE (1) BE776386A (en)
CA (1) CA965342A (en)
DE (1) DE2160897A1 (en)
GB (1) GB1345822A (en)
IL (1) IL38304A (en)
IT (1) IT943229B (en)
NL (1) NL7116837A (en)
OA (1) OA03926A (en)
RO (1) RO60907A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110466179A (en) * 2019-07-08 2019-11-19 浙江伟星新型建材股份有限公司 A kind of preparation method of ant-scaling enhancing thermoplastic composite tube
CN112185622A (en) * 2020-09-25 2021-01-05 天长市荣达电子有限公司 Material collecting device on power line preparation equipment
CN113580462A (en) * 2021-08-27 2021-11-02 浙江新恒泰新材料有限公司 Production equipment for degradable foaming material
CN114131877B (en) * 2021-11-12 2023-02-07 临海伟星新型建材有限公司 Production equipment and production method for ultrathin polyethylene pipeline
CN114984406B (en) * 2022-06-20 2024-01-16 惠州市顺美医疗科技有限公司 Efficient braided hot-melt catheter product and preparation equipment and process thereof

Also Published As

Publication number Publication date
AU3671171A (en) 1973-06-14
IT943229B (en) 1973-04-02
RO60907A (en) 1976-12-15
IL38304A0 (en) 1972-02-29
GB1345822A (en) 1974-02-06
IL38304A (en) 1974-10-22
CA965342A (en) 1975-04-01
DE2160897A1 (en) 1972-06-22
NL7116837A (en) 1972-06-13
OA03926A (en) 1975-08-14

Similar Documents

Publication Publication Date Title
BE766145A (en) GLASS SHEET BOMBING PROCESS AND DEVICES FOR IMPLEMENTING THIS PROCESS
CH548742A (en) PROCESS FOR THE PREPARATION OF REFRESHING COMPOSITIONS AND COMPOSITIONS OBTAINED BY IMPLEMENTING THE PROCESS.
CH554648A (en) PROCESS FOR THE PREPARATION OF REFRESHING COMPOSITIONS AND COMPOSITIONS OBTAINED BY IMPLEMENTING THE PROCESS.
BE805809A (en) SURFACES DECORATION PROCESS AND EQUIPMENT FOR IMPLEMENTING THE PROCESS
BE746382A (en) METHOD OF MANUFACTURING A MAGNETOGRAM SUPPORT AND APPARATUS FOR IMPLEMENTING THIS PROCESS
BE779241A (en) CONTAINER MANUFACTURING PROCESS AND DEVICE FOR IMPLEMENTING THE SAID PROCESS
BE807719A (en) PROCESS FOR THE MANUFACTURE OF SOFT PACKAGING TUBES AND MACHINE FOR IMPLEMENTING THIS PROCESS
BE763743A (en) METHOD AND APPARATUS FOR THE PRODUCTION OF TUBES AND TUBULAR FILMS
BE765250A (en) PROCESS FOR MANUFACTURING INFLATED WIRES AND DEVICE FOR IMPLEMENTING THIS PROCESS
BE744716A (en) METHOD AND DEVICE FOR THE CONTINUOUS MANUFACTURING OF POLYAMIDES AND POLYESTERS
BE803668A (en) PROCESS AND INSTALLATION FOR THE MANUFACTURE OF WELDLESS METAL TUBES
BE756345A (en) PROCESS FOR MANUFACTURING AND FIXING OF LIMITING ELEMENTS OF SLIDING CLOSURES AND DEVICE FOR IMPLEMENTING THE PROCESS
BE767322A (en) FISSIL OXIDE MANUFACTURING PROCESS AND DEVICE FOR IMPLEMENTING THIS PROCESS
BE804919A (en) PROCESS FOR TEXTURING WIRE AND DEVICE FOR IMPLEMENTING THIS PROCESS
BE799079A (en) DEVICE FOR THE CONTINUOUS MANUFACTURING OF COIL TUBES,
BE754926A (en) CONSTRUCTION PROCESS AND REINFORCEMENT FOR THE IMPLEMENTATION OF THE SAID PROCESS
CH547237A (en) PROCESS FOR THE MANUFACTURE OF MATTRESS FROM THERMOPLASTIC MATERIALS AND DEVICE FOR ITS IMPLEMENTATION.
BE776386A (en) CONTINUOUS PROCESS FOR THE CONTINUOUS MANUFACTURING OF FREET SEALED TUBES AND DEVICE FOR IMPLEMENTING THIS PROCESS
CH518879A (en) Process for manufacturing laminated glazing and device for its implementation
BE786853A (en) METHOD AND MACHINE FOR THE MANUFACTURE OF WELDED TUBES
CH551798A (en) CRYSTALLIZATION PROCESS AND APPARATUS FOR IMPLEMENTING THIS PROCESS.
BE759548R (en) METHOD AND DEVICE FOR THE CONTINUOUS MANUFACTURING OF
CH543217A (en) Process for the continuous deselectrisation of non-textile insulating materials, and device for implementing this process
RO64371A (en) PROCESS FOR THE CONTINUOUS PREPARATION OF CYCLOHEXANONOXY
BE755218A (en) PROCESS FOR THE MANUFACTURE OF COKE IN EQUAL PIECES AND DEVICE FOR IMPLEMENTING THIS PROCESS