ES387270A1 - Procedure for the manufacture of tubular resins of thermo-effective resin, armed with glass fibers. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of tubular resins of thermo-effective resin, armed with glass fibers. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES387270A1
ES387270A1 ES387270A ES387270A ES387270A1 ES 387270 A1 ES387270 A1 ES 387270A1 ES 387270 A ES387270 A ES 387270A ES 387270 A ES387270 A ES 387270A ES 387270 A1 ES387270 A1 ES 387270A1
Authority
ES
Spain
Prior art keywords
glass fibers
mold
translation
manufacture
machine
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
ES387270A
Other languages
Spanish (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.)
Pont a Mousson SA
Centre de Recherches de Pont a Mousson
Original Assignee
Pont a Mousson SA
Centre de Recherches de Pont a Mousson
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 Pont a Mousson SA, Centre de Recherches de Pont a Mousson filed Critical Pont a Mousson SA
Publication of ES387270A1 publication Critical patent/ES387270A1/en
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
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • B29D23/003—Pipe joints, e.g. straight joints
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0011—Moulds or cores; Details thereof or accessories therefor thin-walled moulds
    • B29C33/0016—Lost moulds, e.g. staying on the moulded object
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F16L41/021—T- or cross-pieces
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
    • F16L47/32—Branch units, e.g. made in one piece, welded, riveted

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)

Abstract

Process for the manufacture of tubular fittings of thermosetting resin, reinforced with glass fibers, characterized by the fact of starting from a rigid tubular armature, of at least two parts of glass fibers previously impregnated with polymerized thermosetting resin, covering this armor with bands of fiberglass in order to gather and fix said parts together, placing the armor thus coated inside a mold to serve as a core, forming annular spaces between the coated reinforcement and the footprint of the mold of the mold, casting a thermosetting resin, low pressure, in the annular spaces to impregnate the coating of bands of glass fibers, after which the mold is put in an oven for the purposes of polymerization and, after this, the cast tubular fitting is demolded. (Machine-translation by Google Translate, not legally binding)
ES387270A 1970-02-03 1970-12-15 Procedure for the manufacture of tubular resins of thermo-effective resin, armed with glass fibers. (Machine-translation by Google Translate, not legally binding) Expired ES387270A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7003676A FR2079486A5 (en) 1970-02-03 1970-02-03 Thermosetting resinous tube joints - with glass fibre reinforcement

Publications (1)

Publication Number Publication Date
ES387270A1 true ES387270A1 (en) 1973-05-16

Family

ID=9049980

Family Applications (1)

Application Number Title Priority Date Filing Date
ES387270A Expired ES387270A1 (en) 1970-02-03 1970-12-15 Procedure for the manufacture of tubular resins of thermo-effective resin, armed with glass fibers. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BR (1) BR7100154D0 (en)
ES (1) ES387270A1 (en)
FR (1) FR2079486A5 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666274A1 (en) * 1990-08-31 1992-03-06 David Jean MANUFACTURING TECHNIQUE AND COMPOSITION OF MULTIDIRECTIONAL CONNECTION NODE IN THERMOSETTING COMPOSITE MATERIALS FOR TUBULAR ELEMENTS OF THE SAME MATERIALS.
EP2228189B1 (en) * 2009-03-09 2012-11-14 Georg Fischer JRG AG Method for producing a tubular hollow body and tubular hollow body
FR2948057A1 (en) 2009-07-16 2011-01-21 Airbus Operations Sas IMPROVED INTERFACE DEVICE FOR INJECTION

Also Published As

Publication number Publication date
BR7100154D0 (en) 1973-04-05
FR2079486A5 (en) 1971-11-12

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