ES2134978T3 - Procedimiento para soldado de manguitos para tubos. - Google Patents

Procedimiento para soldado de manguitos para tubos.

Info

Publication number
ES2134978T3
ES2134978T3 ES95111741T ES95111741T ES2134978T3 ES 2134978 T3 ES2134978 T3 ES 2134978T3 ES 95111741 T ES95111741 T ES 95111741T ES 95111741 T ES95111741 T ES 95111741T ES 2134978 T3 ES2134978 T3 ES 2134978T3
Authority
ES
Spain
Prior art keywords
welding
tube
pressure
socket
procedure
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 - Lifetime
Application number
ES95111741T
Other languages
English (en)
Inventor
Manfred Brocker
Christof Baumgartel
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.)
Rehau Automotive SE and Co KG
Original Assignee
Rehau AG and Co
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 Rehau AG and Co filed Critical Rehau AG and Co
Application granted granted Critical
Publication of ES2134978T3 publication Critical patent/ES2134978T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5229—Joining tubular articles involving the use of a socket
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
    • B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/03—After-treatments in the joint area
    • B29C66/032—Mechanical after-treatments
    • B29C66/0322—Post-pressing without reshaping, i.e. keeping the joint under pressure after joining
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/63—Internally supporting the article during joining
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
    • B29C65/3476—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Metal Extraction Processes (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA SOLDADURA DE MANGUITOS TUBULARES PREVIAMENTE CONFORMADOS A BASE DE MATERIAL SINTETICO TERMOPLASTICO. PARA ELLO SE UTILIZAN LOS EXTREMOS DE LOS TUBOS DE PLASTICO EN EL VOLUMEN DE MANGUITO. LAS ZONAS TUBULARES/MANGUITOS A SER SOLDADAS SE FUNDEN MEDIANTE APORTE DE CALOR Y SE MONTAN CON SOBREPRESION EN AL MENOS LA ZONA DE SOLDADURA. LA INVENCION HA PREVISTO PARA ELLO, QUE LA SOBREPRESION SE CONSTITUYA COMO PRESION DE ENSAMBLADO OPTIMA A TRAVES DEL PRESIONADO DEFINIDO DEL PERIMETRO EXTERIOR DEL EXTREMO DE LOS TUBOS EN EL PERIMETRO INTERIOR DEL MANGUITO, ANTES DEL PRINCIPIO DEL PROCESO DE SOLDADURA. ESTA SOBREPRESION SE MANTIENE HASTA EL ENFRIAMIENTO UNA VEZ ACABADO EL PROCESO DE SOLDADURA.
ES95111741T 1994-08-13 1995-07-26 Procedimiento para soldado de manguitos para tubos. Expired - Lifetime ES2134978T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4428767A DE4428767C2 (de) 1994-08-13 1994-08-13 Verfahren zum Verschweissen von Rohrmuffen

Publications (1)

Publication Number Publication Date
ES2134978T3 true ES2134978T3 (es) 1999-10-16

Family

ID=6525645

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95111741T Expired - Lifetime ES2134978T3 (es) 1994-08-13 1995-07-26 Procedimiento para soldado de manguitos para tubos.

Country Status (9)

Country Link
EP (1) EP0698473B1 (es)
AT (1) ATE181871T1 (es)
CZ (1) CZ289026B6 (es)
DE (2) DE4428767C2 (es)
DK (1) DK0698473T3 (es)
ES (1) ES2134978T3 (es)
HU (1) HU218194B (es)
PL (1) PL177944B1 (es)
SK (1) SK282852B6 (es)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1133731A (fr) * 1955-10-18 1957-04-01 Procédé et dispositif de jonction pour tubes en matière thermoplastique
NL278800A (es) * 1961-05-24
FR2112807A5 (en) * 1970-11-10 1972-06-23 Pont A Mousson Fond Welding crosslinked polyethylene - by interposing a thin film of compatible thermoplastic
US3788928A (en) * 1971-03-26 1974-01-29 Sloane Mfg Co R & G Method of forming a lap joint between tubular articles of thermoplastic material
GB1501873A (en) * 1975-04-03 1978-02-22 British United Shoe Machinery Methods of and machines for carrying out hf operations
DE2923205C2 (de) * 1979-06-08 1982-12-16 Chemische Werke Hüls AG, 4370 Marl Verfahren und Vorrichtung zum nahtlosen Verbinden von thermoplastischen Kunststoffhohlprofilen
JPS58108108A (ja) * 1981-12-22 1983-06-28 Seibu Polymer Kasei Kk 管の接合方法及びその装置
JPS59176018A (ja) * 1983-03-25 1984-10-05 Daizaburo Tsukamoto プラスチツクパイプの接続方法
DE3426246A1 (de) * 1984-07-17 1986-01-30 Krings International Inh. Josef Krings, 5138 Heinsberg Verfahren und vorrichtung zum anschliessen seitlicher stutzen oder querleitungen an ein hauptleitungsrohr
CH671444A5 (es) * 1986-06-25 1989-08-31 Fischer Ag Georg
US4792374B1 (en) * 1987-04-03 1995-02-14 Fischer Ag Georg Apparatus for fusion joining plastic pipe
JPH0788041B2 (ja) * 1987-04-17 1995-09-27 大三郎 塚本 プラスチツクパイプの接続方法
CH673433A5 (es) * 1987-09-23 1990-03-15 Fischer Ag Georg
CH676689A5 (es) * 1988-08-16 1991-02-28 Fischer Ag Georg

Also Published As

Publication number Publication date
CZ9502011A3 (en) 1996-03-13
PL177944B1 (pl) 2000-02-29
EP0698473A1 (de) 1996-02-28
DE59506337D1 (de) 1999-08-12
HU9502315D0 (en) 1995-09-28
CZ289026B6 (cs) 2001-10-17
HUT72157A (en) 1996-03-28
ATE181871T1 (de) 1999-07-15
DE4428767C2 (de) 1996-09-05
SK100095A3 (en) 1996-03-06
HU218194B (hu) 2000-06-28
DE4428767A1 (de) 1996-02-15
SK282852B6 (sk) 2002-12-03
PL309884A1 (en) 1996-02-19
EP0698473B1 (de) 1999-07-07
DK0698473T3 (da) 1999-12-13

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