NO983271L - FremgangsmÕte for sammensveising av artikler av plastisk materiale - Google Patents

FremgangsmÕte for sammensveising av artikler av plastisk materiale

Info

Publication number
NO983271L
NO983271L NO983271A NO983271A NO983271L NO 983271 L NO983271 L NO 983271L NO 983271 A NO983271 A NO 983271A NO 983271 A NO983271 A NO 983271A NO 983271 L NO983271 L NO 983271L
Authority
NO
Norway
Prior art keywords
articles
temperature
welding
welding zone
swelling
Prior art date
Application number
NO983271A
Other languages
English (en)
Norwegian (no)
Other versions
NO983271D0 (no
Inventor
Peter Haug
Joerg Wermelinger
Original Assignee
Fischer Rohrleitungssysteme Ag
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 Fischer Rohrleitungssysteme Ag filed Critical Fischer Rohrleitungssysteme Ag
Publication of NO983271D0 publication Critical patent/NO983271D0/no
Publication of NO983271L publication Critical patent/NO983271L/no

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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/919—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges
    • B29C66/9192—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams
    • B29C66/91951—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams in explicit relation to time, e.g. temperature-time diagrams
    • 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
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • 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
    • B29C66/034—Thermal after-treatments
    • B29C66/0342—Cooling, e.g. transporting through welding and cooling zone
    • 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
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
    • B29C66/91211—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature with special temperature measurement means or methods
    • B29C66/91216—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature with special temperature measurement means or methods enabling contactless temperature measurements, e.g. using a pyrometer
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
    • B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
    • B29C66/91221—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature of the parts to be joined
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91411—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the parts to be joined, e.g. the joining process taking the temperature of the parts to be joined into account
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91411—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the parts to be joined, e.g. the joining process taking the temperature of the parts to be joined into account
    • B29C66/91413—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the parts to be joined, e.g. the joining process taking the temperature of the parts to be joined into account the parts to be joined having different temperatures
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91441—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature the temperature being non-constant over time
    • B29C66/91443—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature the temperature being non-constant over time following a temperature-time profile
    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1429—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface
    • B29C65/1432—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface direct heating of the surfaces to be joined
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/919—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges
    • B29C66/9192—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams
    • B29C66/91921—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams in explicit relation to another temperature, e.g. to the softening temperature or softening point, to the thermal degradation temperature or to the ambient temperature
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/95—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94
    • B29C66/959—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 characterised by specific values or ranges of said specific variables
    • B29C66/9592—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 characterised by specific values or ranges of said specific variables in explicit relation to another variable, e.g. X-Y diagrams
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/96—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process
    • B29C66/961—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process involving a feedback loop mechanism, e.g. comparison with a desired value

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
NO983271A 1997-09-01 1998-07-15 FremgangsmÕte for sammensveising av artikler av plastisk materiale NO983271L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19738100A DE19738100C1 (de) 1997-09-01 1997-09-01 Verfahren und Vorrichtung zum Verschweißen von Kunststoffrohren

Publications (2)

Publication Number Publication Date
NO983271D0 NO983271D0 (no) 1998-07-15
NO983271L true NO983271L (no) 1999-03-02

Family

ID=7840818

Family Applications (1)

Application Number Title Priority Date Filing Date
NO983271A NO983271L (no) 1997-09-01 1998-07-15 FremgangsmÕte for sammensveising av artikler av plastisk materiale

Country Status (15)

Country Link
US (1) US5948190A (xx)
EP (1) EP0899085B1 (xx)
JP (1) JP3590528B2 (xx)
KR (1) KR19990029252A (xx)
CN (1) CN1210064A (xx)
AR (1) AR016343A1 (xx)
AT (1) ATE230667T1 (xx)
AU (1) AU7510898A (xx)
BR (1) BR9806327A (xx)
CA (1) CA2243003A1 (xx)
DE (2) DE19738100C1 (xx)
ID (1) ID20783A (xx)
IL (1) IL125199A0 (xx)
NO (1) NO983271L (xx)
ZA (1) ZA986131B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP519498A0 (en) * 1998-08-12 1998-09-03 Brophy, Michael John Low voltage DC pipe welder
AU2003200629B2 (en) * 1998-08-12 2005-08-25 Canaust Management Services Pty Ltd Butt Welding Apparatus and Method of Butt Welding Therefor
DE10019163A1 (de) * 2000-04-12 2001-10-18 Volkswagen Ag Ausströmvorrichtung zum Warmgas-Verschweißen von Kunststoffteilen und Verfahren zum Warmgas-Verschweißen von Kunststoffteilen
DE10102798B4 (de) * 2001-01-22 2005-04-21 Vaw Aluminium Ag Verfahren zur Einstellung des Bearbeitungsablaufes bei der Herstellung von Siegelnähten
DE10144898C1 (de) * 2001-09-12 2003-04-24 Aisapack Holding Sa Vouvry Verfahren zur Steuerung der Lage der Ränder eines Folienbandes
FR2912679B1 (fr) * 2007-02-15 2011-02-11 Plastic Omnium Cie Procede de solidarisation de premiere et seconde pieces en matiere thermoplastique, ensemble de deux pieces
SE536243C2 (sv) * 2011-12-15 2013-07-16 Tsc Innovation Ab Förfarande och anordning för att kontrollera avsvalning av en svetsfog
DE102012100932A1 (de) 2012-02-06 2013-08-08 Fsave Solartechnik Gmbh Modul für einen thermischen Speicherbehälter
EP2835610A1 (de) 2013-08-05 2015-02-11 FSAVE Solartechnik GmbH Modul für einen thermischen Speicherbehälter
EP2963380B8 (de) * 2014-07-04 2020-02-26 Georg Fischer Rohrleitungssysteme AG Berührungsloses Überprüfen einer Stumpfschweissung
US8944127B1 (en) * 2014-09-18 2015-02-03 Envirocon Systems, Inc. Portable impulse welder
EP3257656B1 (de) * 2016-06-16 2018-12-05 Georg Fischer Rohrleitungssysteme AG Rohrendenerkennung
DE102019107189A1 (de) * 2019-03-20 2020-09-24 Wegener International Gmbh Einrichtung und Verfahren zum thermischen Fügen von zwei Werkstücken

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2109036A5 (xx) * 1970-06-05 1972-05-26 Naphtachimie Sa
DE2436424A1 (de) * 1974-07-29 1976-02-05 Kurokawa Masao Verfahren zum verbinden eines fluorkunststoffes und eines substrates
DE2923205C2 (de) * 1979-06-08 1982-12-16 Chemische Werke Hüls AG, 4370 Marl Verfahren und Vorrichtung zum nahtlosen Verbinden von thermoplastischen Kunststoffhohlprofilen
JPS6096378A (ja) * 1983-10-28 1985-05-29 Mitsubishi Electric Corp フラツシユバツト溶接法
CH668728A5 (de) * 1985-10-24 1989-01-31 Fischer Ag Georg Verfahren und vorrichtung zum verbinden von werkstueckteilen.
DD270819A3 (de) * 1986-01-28 1989-08-16 Celjabinskij Politekhn I Vorrichtung zum kontaktschweissen von thermoplasten
SU1419908A1 (ru) * 1986-09-24 1988-08-30 Институт Электросварки Им.Е.О.Патона Способ сварки труб из термопластичных материалов
EP0263980A3 (en) * 1986-10-14 1990-01-31 Georg Fischer Aktiengesellschaft Apparatus and method for fusion joining plastic pipe
DD273394A1 (de) * 1988-06-28 1989-11-15 Zi Fuer Schweisstechnik D Ddr Verfahren zur qualitaetssicherung beim pressschweissen
US5241157A (en) * 1990-04-27 1993-08-31 Georg Fischer Ag Arrangement for butt-welding plastic material components
US5225025A (en) * 1991-05-14 1993-07-06 Aluminum Company Of America Apparatus and method for resistance welding
CH684067A5 (de) * 1991-10-04 1994-07-15 Fischer Georg Rohrleitung Einrichtung zum Verschweissen von Kunststoffteilen.
CH684525A5 (de) * 1991-11-11 1994-10-14 Fischer Georg Rohrleitung Einrichtung zum stirnseitigen Verschweissen von Kunststoffteilen.
GB9321675D0 (en) * 1993-10-19 1993-12-08 Fusion Group Plc Butt welding of pipes
ES1027033Y (es) * 1994-02-08 1995-01-16 Ind Mecanica Aranjuez S A Imar Inyector de aire para enfriado de soldadura de sobres.
DK0793572T3 (da) * 1994-11-21 1999-08-09 Omicron S R L Apparat og fremgangsmåde til stuksvejsning af rør fremstillet af termoplast
US5855720A (en) * 1996-03-13 1999-01-05 Johnson; Orin S. Clamping head for use in joining plastic extrusions and method thereof

Also Published As

Publication number Publication date
NO983271D0 (no) 1998-07-15
ZA986131B (en) 1999-01-28
KR19990029252A (ko) 1999-04-26
BR9806327A (pt) 2000-03-08
EP0899085B1 (de) 2003-01-08
CN1210064A (zh) 1999-03-10
ATE230667T1 (de) 2003-01-15
JPH11138639A (ja) 1999-05-25
CA2243003A1 (en) 1999-03-01
DE19738100C1 (de) 1998-10-08
US5948190A (en) 1999-09-07
EP0899085A2 (de) 1999-03-03
EP0899085A3 (de) 2000-01-19
AU7510898A (en) 1999-03-11
ID20783A (id) 1999-03-04
AR016343A1 (es) 2001-07-04
JP3590528B2 (ja) 2004-11-17
IL125199A0 (en) 1999-03-12
DE59806847D1 (de) 2003-02-13

Similar Documents

Publication Publication Date Title
NO983271L (no) FremgangsmÕte for sammensveising av artikler av plastisk materiale
ATE172443T1 (de) Verfahren und vorrichtung zum biegen von glasscheiben
US4056421A (en) Method of fabricating crosslinked thermoplastics articles
TR199701411T1 (xx) Cam levhalar�n sertle�tirilmesi i�in i�lem ve tesis.
ATE232456T1 (de) Vorrichtung und verfahren zum verschweissen von hohlen gegenständen
NO891654L (no) Fremgangsmaate for foering av en ved forhoeyet temperatur forloepende reaksjon, og anordning for fremstilling av termisk oemfintlige produkter ved forhoeyete temperaturer.
TW333666B (en) The heat treatment method and radiant heating apparatus
GB8330361D0 (en) Heat welding of thermoplastics
NO983270L (no) Apparat for buttsveising av artikler av termoplastisk materiale
EP1341656B1 (en) Method for inductively heating a substrate and a coating on said substrate
FR2708374B1 (fr) Procédé de récupération de matières, notamment de couple de matières du type plastique/métal.
ES485983A1 (es) Procedimiento para el acoplamiento de hojas de resina termo-plastica expandida
ES2096522A1 (es) Metodo de tratamiento posterior de una union soldada por puntos.
DE59107716D1 (de) Verfahren zum Verbinden von thermoplastischen Kunststoffteilen
Uglov Thermal stresses in metallic cylinder under treatment by moving concentrated energy flux
SE8304252D0 (sv) Vermesvetsning av termoplastmaterial
FR2364704A1 (fr) Procede de production d'une bande d'acier laminee a chaud
ATE253768T1 (de) Herstellungsverfahren für ein pct-polymer produkt
DK0464659T3 (da) Indretning til genvinding af plastledningers form
DE50110916D1 (de) Verfahren und Vorrichtung zum Verbinden der Enden zweier Metallbänder
US1151506A (en) Process of marking fruit.
JPS56119729A (en) Continuous heat treatment of wire rod of carbon steel bar
TH25533B (th) กรรมวิธีการดำเนินกรรมวิธีด้วยความร้อนที่ใช้อาร์กอน
KR940017970A (ko) 유연한 인쇄회로 기판의 제조 방법
DK17489D0 (da) Fremgangsmaade og indretning til udfoerelse af varme kemiske processer

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application