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JPS5782022A - Method for continuously manufacturing compound pipe - Google Patents

Method for continuously manufacturing compound pipe

Info

Publication number
JPS5782022A
JPS5782022A JP55157006A JP15700680A JPS5782022A JP S5782022 A JPS5782022 A JP S5782022A JP 55157006 A JP55157006 A JP 55157006A JP 15700680 A JP15700680 A JP 15700680A JP S5782022 A JPS5782022 A JP S5782022A
Authority
JP
Japan
Prior art keywords
plate
pipe
extruded
thermoplastic resin
thermosetting resin
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.)
Granted
Application number
JP55157006A
Other languages
Japanese (ja)
Other versions
JPS649938B2 (en
Inventor
Saburo Kano
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals Co 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
Application filed by Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP55157006A priority Critical patent/JPS5782022A/en
Publication of JPS5782022A publication Critical patent/JPS5782022A/en
Publication of JPS649938B2 publication Critical patent/JPS649938B2/ja
Granted legal-status Critical Current

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
    • B29C48/15—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
    • 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
    • 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
    • B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • 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
    • B29C48/03—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
    • 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
    • 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
    • B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE:To improve the occurrence of poor products and to enhance productivity, by spirally winding thermoplastic resin extruded in a plate shape on a rotating mandrel and coating thermosetting resin impregnated fiber thereon. CONSTITUTION:The thermoplastic resin plate 3 is continuously extruded from an extruder 2 and spirally wound around a rotating mandrel 1. The winding is performed so that parts of the edges in the width direction of the plate 3 are overlapped or butted, and they are melted and bonded by using a welder 4. The plate is taken off by a take off machine 5 and pipe 17a which is to become a core material is obtained. Glass fiber 6, in which the thermosetting resin is impregnated in a resin impregnating tank 7, is coated on the pipe. The pipe is introduced into a hardening booth 12, wherein the thermosetting resin is hardened and a reinforced plastic layer 17b is formed. A sealing material 14 of the thermoplastic resin plate is extruded and wound around the layer 17b, so that the parts are overlapped, melted and bonded so as to form an external skin layer by a welder 15. Thus the compound pipe 17 is obtained.
JP55157006A 1980-11-10 1980-11-10 Method for continuously manufacturing compound pipe Granted JPS5782022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55157006A JPS5782022A (en) 1980-11-10 1980-11-10 Method for continuously manufacturing compound pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55157006A JPS5782022A (en) 1980-11-10 1980-11-10 Method for continuously manufacturing compound pipe

Publications (2)

Publication Number Publication Date
JPS5782022A true JPS5782022A (en) 1982-05-22
JPS649938B2 JPS649938B2 (en) 1989-02-20

Family

ID=15640111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55157006A Granted JPS5782022A (en) 1980-11-10 1980-11-10 Method for continuously manufacturing compound pipe

Country Status (1)

Country Link
JP (1) JPS5782022A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152786A (en) * 1986-12-15 1988-06-25 積水化学工業株式会社 Fiber reinforced thermoplastic resin pipe and manufacture thereof
US4941934A (en) * 1987-11-05 1990-07-17 Winfried Reu Method of making protective caps for threaded pipe ends or pipe sockets and protective cap made by said method
WO1996036087A1 (en) * 1995-05-09 1996-11-14 Robert Bosch Gmbh Process for producing a helical aerial and helical aerial
WO1996036089A1 (en) * 1995-05-09 1996-11-14 Robert Bosch Gmbh Process for producing a rod aerial
WO1999056943A1 (en) * 1998-05-01 1999-11-11 Flowtite Technology As Thermoplastic liner pipe for potable water
EP2146126A1 (en) * 2008-07-14 2010-01-20 Pipelife Nederland B.V. Method for manufacturing a helically wound pipe
JP2012051361A (en) * 2010-08-05 2012-03-15 Sekisui Chem Co Ltd Method of manufacturing multi-layer tube with flange and multi-layer tube with flange
CN102529100A (en) * 2012-01-31 2012-07-04 何军 Composite molding equipment for polythene winding structure wall pipe
CN103481522A (en) * 2013-08-27 2014-01-01 文登鸿通管材有限公司 Method and device for continuously winding molded tube in multi-head wet process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104053449B (en) 2011-08-17 2016-12-07 硬木药品公司 The treatment of gastrointestinal tract disease

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477462U (en) * 1971-02-22 1972-09-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477462U (en) * 1971-02-22 1972-09-27

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152786A (en) * 1986-12-15 1988-06-25 積水化学工業株式会社 Fiber reinforced thermoplastic resin pipe and manufacture thereof
US4941934A (en) * 1987-11-05 1990-07-17 Winfried Reu Method of making protective caps for threaded pipe ends or pipe sockets and protective cap made by said method
WO1996036087A1 (en) * 1995-05-09 1996-11-14 Robert Bosch Gmbh Process for producing a helical aerial and helical aerial
WO1996036089A1 (en) * 1995-05-09 1996-11-14 Robert Bosch Gmbh Process for producing a rod aerial
WO1999056943A1 (en) * 1998-05-01 1999-11-11 Flowtite Technology As Thermoplastic liner pipe for potable water
US6241840B1 (en) * 1998-05-01 2001-06-05 Flowtite Technology As Thermoplastic liner pipe for potable water
EP2146126A1 (en) * 2008-07-14 2010-01-20 Pipelife Nederland B.V. Method for manufacturing a helically wound pipe
JP2012051361A (en) * 2010-08-05 2012-03-15 Sekisui Chem Co Ltd Method of manufacturing multi-layer tube with flange and multi-layer tube with flange
CN102529100A (en) * 2012-01-31 2012-07-04 何军 Composite molding equipment for polythene winding structure wall pipe
CN103481522A (en) * 2013-08-27 2014-01-01 文登鸿通管材有限公司 Method and device for continuously winding molded tube in multi-head wet process
CN103481522B (en) * 2013-08-27 2016-01-27 威海鸿通管材股份有限公司 A kind of method of bull wet method continuous-winding forming pipe and device thereof

Also Published As

Publication number Publication date
JPS649938B2 (en) 1989-02-20

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