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FI990204A - Förfarande för skarvning av spirallindande rör - Google Patents

Förfarande för skarvning av spirallindande rör Download PDF

Info

Publication number
FI990204A
FI990204A FI990204A FI990204A FI990204A FI 990204 A FI990204 A FI 990204A FI 990204 A FI990204 A FI 990204A FI 990204 A FI990204 A FI 990204A FI 990204 A FI990204 A FI 990204A
Authority
FI
Finland
Prior art keywords
pipes
welding ring
profile
welding
pipe
Prior art date
Application number
FI990204A
Other languages
English (en)
Finnish (fi)
Other versions
FI107405B (sv
FI990204A0 (sv
Inventor
Gunnar Blomqvist
Stefan Slotte
Anders Andtbacka
Original Assignee
Kwh Pipe Ab Oy
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 Kwh Pipe Ab Oy filed Critical Kwh Pipe Ab Oy
Publication of FI990204A0 publication Critical patent/FI990204A0/sv
Priority to FI990204A priority Critical patent/FI107405B/sv
Priority to CA002356750A priority patent/CA2356750C/en
Priority to DK00902675T priority patent/DK1166005T3/da
Priority to PL00349958A priority patent/PL193611B1/pl
Priority to EP00902675A priority patent/EP1166005B1/en
Priority to AU24428/00A priority patent/AU763558B2/en
Priority to RU2001124355/06A priority patent/RU2230974C2/ru
Priority to JP2000597580A priority patent/JP2002536606A/ja
Priority to MXPA01007237A priority patent/MXPA01007237A/es
Priority to DE60007728T priority patent/DE60007728T2/de
Priority to AT00902675T priority patent/ATE257925T1/de
Priority to PCT/FI2000/000058 priority patent/WO2000046540A1/en
Priority to EG20000110A priority patent/EG22655A/xx
Publication of FI990204A publication Critical patent/FI990204A/sv
Priority to ZA200105487A priority patent/ZA200105487B/en
Application granted granted Critical
Publication of FI107405B publication Critical patent/FI107405B/sv
Priority to HK02104885.8A priority patent/HK1045184A1/zh

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
    • 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
    • B29C65/348—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 with a polymer coating
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • 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
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/128—Stepped joint cross-sections
    • B29C66/1282—Stepped joint cross-sections comprising at least one overlap joint-segment
    • B29C66/12821—Stepped joint cross-sections comprising at least one overlap joint-segment comprising at least two overlap joint-segments
    • 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
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/128—Stepped joint cross-sections
    • B29C66/1286—Stepped joint cross-sections comprising at least one bevelled joint-segment
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • 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"
    • B29C65/3468—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 means for supplying heat to said heated elements which remain in the join, e.g. special electrical connectors of windings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Making Paper Articles (AREA)
  • Windings For Motors And Generators (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Moulding By Coating Moulds (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FI990204A 1999-02-03 1999-02-03 Förfarande för skarvning av spirallindade rör FI107405B (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FI990204A FI107405B (sv) 1999-02-03 1999-02-03 Förfarande för skarvning av spirallindade rör
MXPA01007237A MXPA01007237A (es) 1999-02-03 2000-01-28 Metodo para unir tubos enrollados en espiral.
AT00902675T ATE257925T1 (de) 1999-02-03 2000-01-28 Verfahren zur verbindung spiralförmig gewickelter rohre
PL00349958A PL193611B1 (pl) 1999-02-03 2000-01-28 Sposób łączenia termoplastycznych rur
EP00902675A EP1166005B1 (en) 1999-02-03 2000-01-28 Method for joining spiral wound pipes
AU24428/00A AU763558B2 (en) 1999-02-03 2000-01-28 Method for joining spiral wound pipes
RU2001124355/06A RU2230974C2 (ru) 1999-02-03 2000-01-28 Способ соединения труб из термопласта
JP2000597580A JP2002536606A (ja) 1999-02-03 2000-01-28 螺旋状巻回パイプを接続する方法
CA002356750A CA2356750C (en) 1999-02-03 2000-01-28 Method for joining spiral wound pipes
DE60007728T DE60007728T2 (de) 1999-02-03 2000-01-28 Verfahren zur verbindung spiralförmig gewickelter rohre
DK00902675T DK1166005T3 (da) 1999-02-03 2000-01-28 Fremgangsmåde til samling af spiralviklede rör
PCT/FI2000/000058 WO2000046540A1 (en) 1999-02-03 2000-01-28 Method for joining spiral wound pipes
EG20000110A EG22655A (en) 1999-02-03 2000-01-31 Method for joining spiral wound pipes
ZA200105487A ZA200105487B (en) 1999-02-03 2001-07-03 Method for joining spiral wound pipes.
HK02104885.8A HK1045184A1 (zh) 1999-02-03 2002-06-28 連接螺旋鋼絲管的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI990204 1999-02-03
FI990204A FI107405B (sv) 1999-02-03 1999-02-03 Förfarande för skarvning av spirallindade rör

Publications (3)

Publication Number Publication Date
FI990204A0 FI990204A0 (sv) 1999-02-03
FI990204A true FI990204A (sv) 2000-08-04
FI107405B FI107405B (sv) 2001-07-31

Family

ID=8553596

Family Applications (1)

Application Number Title Priority Date Filing Date
FI990204A FI107405B (sv) 1999-02-03 1999-02-03 Förfarande för skarvning av spirallindade rör

Country Status (15)

Country Link
EP (1) EP1166005B1 (sv)
JP (1) JP2002536606A (sv)
AT (1) ATE257925T1 (sv)
AU (1) AU763558B2 (sv)
CA (1) CA2356750C (sv)
DE (1) DE60007728T2 (sv)
DK (1) DK1166005T3 (sv)
EG (1) EG22655A (sv)
FI (1) FI107405B (sv)
HK (1) HK1045184A1 (sv)
MX (1) MXPA01007237A (sv)
PL (1) PL193611B1 (sv)
RU (1) RU2230974C2 (sv)
WO (1) WO2000046540A1 (sv)
ZA (1) ZA200105487B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115484B (sv) * 2003-02-25 2005-05-13 Kwh Pipe Ab Oy Ihålig profil för användning vid framställning av rör
BRPI0608027A2 (pt) 2005-03-11 2009-11-03 Vinidex Pty Ltd soquete de tubo
FI120824B (sv) * 2005-07-08 2010-03-31 Kwh Pipe Ab Oy Förfarande och svetsspegel för fogning av rör

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI87318C (sv) * 1991-06-14 1992-12-28 Kwh Pipe Ab Oy Förfarande för skarvning av spirallindade termoplaströr
FR2690036B1 (fr) * 1992-04-10 1998-10-09 Gaz De France Filet formant resistance, son application au soudage de tubes aboutes et au raccordement transversal de canalisations, ensembles ainsi constitues et prise de branchement electrosoudable ainsi equipee.
JPH06102368B2 (ja) * 1992-09-18 1994-12-14 史朗 金尾 継手付きコルゲート螺旋管とその製造方法及びコルゲート螺旋管の接続シール方法
WO1997001433A1 (en) * 1995-06-28 1997-01-16 Raymond Allan Goldsmid Element for fusion welding plastics
DE19710790A1 (de) * 1997-03-17 1998-10-08 Festo Ag & Co Antriebsvorrichtung
DE19718790C2 (de) * 1997-05-03 2001-06-28 Tracto Technik Rohrverbindung und deren Verwendung

Also Published As

Publication number Publication date
PL349958A1 (en) 2002-10-21
EG22655A (en) 2003-05-31
CA2356750A1 (en) 2000-08-10
DE60007728T2 (de) 2004-12-02
MXPA01007237A (es) 2002-06-04
HK1045184A1 (zh) 2002-11-15
ATE257925T1 (de) 2004-01-15
ZA200105487B (en) 2002-07-03
AU763558B2 (en) 2003-07-24
EP1166005B1 (en) 2004-01-14
AU2442800A (en) 2000-08-25
RU2230974C2 (ru) 2004-06-20
EP1166005A1 (en) 2002-01-02
FI107405B (sv) 2001-07-31
DE60007728D1 (de) 2004-02-19
FI990204A0 (sv) 1999-02-03
JP2002536606A (ja) 2002-10-29
CA2356750C (en) 2007-12-04
DK1166005T3 (da) 2004-05-10
PL193611B1 (pl) 2007-02-28
WO2000046540A1 (en) 2000-08-10

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