JPH01157830A - 熱可塑性材料から成る管状部材の溶接方法 - Google Patents

熱可塑性材料から成る管状部材の溶接方法

Info

Publication number
JPH01157830A
JPH01157830A JP63233825A JP23382588A JPH01157830A JP H01157830 A JPH01157830 A JP H01157830A JP 63233825 A JP63233825 A JP 63233825A JP 23382588 A JP23382588 A JP 23382588A JP H01157830 A JPH01157830 A JP H01157830A
Authority
JP
Japan
Prior art keywords
welding
welding method
tubular member
tubular members
positive pressure
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.)
Pending
Application number
JP63233825A
Other languages
English (en)
Japanese (ja)
Inventor
Peter Kunz
ペテル・クンツ
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.)
Georg Fischer AG
Original Assignee
Georg Fischer 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 Georg Fischer AG filed Critical Georg Fischer AG
Publication of JPH01157830A publication Critical patent/JPH01157830A/ja
Pending 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
    • 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
    • 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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/32—Measures for keeping the burr form under control; Avoiding burr formation; Shaping the burr
    • B29C66/324—Avoiding burr formation
    • 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
    • B29C66/32—Measures for keeping the burr form under control; Avoiding burr formation; Shaping the burr
    • B29C66/324—Avoiding burr formation
    • B29C66/3242—Avoiding burr formation on the inside of a tubular or hollow article
    • 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
    • B29C66/632—Internally supporting the article during joining using a fluid
    • 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
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/45—Molding using an electrical force
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/013—Electric heat

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)
JP63233825A 1987-09-23 1988-09-20 熱可塑性材料から成る管状部材の溶接方法 Pending JPH01157830A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3681/87-9 1987-09-23
CH3681/87A CH673434A5 (en, 2012) 1987-09-23 1987-09-23

Publications (1)

Publication Number Publication Date
JPH01157830A true JPH01157830A (ja) 1989-06-21

Family

ID=4261230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63233825A Pending JPH01157830A (ja) 1987-09-23 1988-09-20 熱可塑性材料から成る管状部材の溶接方法

Country Status (5)

Country Link
US (1) US4923659A (en, 2012)
EP (1) EP0313732A1 (en, 2012)
JP (1) JPH01157830A (en, 2012)
CH (1) CH673434A5 (en, 2012)
DK (1) DK527088A (en, 2012)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4981541A (en) * 1986-07-14 1991-01-01 British Gas Corporation Method for joining polyolefin pipes by fusion
CH676689A5 (en, 2012) * 1988-08-16 1991-02-28 Fischer Ag Georg
FI82635C (sv) * 1988-08-23 1991-04-10 Muotekno Ab Oy Förfarande och anordning för sammanfogning av rörformiga plastprodukt er
US5160559A (en) * 1990-10-31 1992-11-03 Scimed Life Systems, Inc. Method for forming a guide catheter tip bond
US5531721A (en) * 1992-07-02 1996-07-02 Scimed Life Systems, Inc. Multiple member intravascular guide catheter
CZ293560B6 (cs) * 1996-04-25 2004-06-16 Industrie Ilpea S. P. A. Způsob tepelného svařování konců profilů pro těsnicí vložky a zařízení k provádění tohoto způsobu
RU2167059C2 (ru) * 1996-04-25 2001-05-20 Индустрие Ильпеа С.п.А. Способ и аппарат для сварки нагревом отрезков профиля уплотнительной прокладки
US5811164A (en) * 1996-09-27 1998-09-22 Plastic Specialties And Technologies Investments, Inc. Aeration pipe and method of making same
US5811038A (en) * 1996-09-27 1998-09-22 Plastic Specialties And Technologies Investments, Inc. Method of blending components for porous plastic pipe processing
RU2312767C2 (ru) * 2006-01-30 2007-12-20 Юрий Вячеславович Фисенко Способ сварки термопластов и устройство для сварки термопластовых элементов
US20090174185A1 (en) * 2006-04-04 2009-07-09 Orion Enterprises, Inc. Joint and Joinning Method for Multilayer Composite Tubing
US20100295299A1 (en) * 2007-06-12 2010-11-25 Orion Enterprises, Inc. Joint and joining method for plastic pipe
US20090101224A1 (en) * 2007-10-17 2009-04-23 Orion Enterprises, Inc. Joint and joining method for multilayer composite tubing and fittings
US8585950B2 (en) * 2009-01-29 2013-11-19 Angiodynamics, Inc. Multilumen catheters and method of manufacturing
US9266259B2 (en) * 2011-12-23 2016-02-23 Kyoraku Co. Ltd. Method of forming hollow blow-molded foam and such hollow blow-molded foam
ITUB20155191A1 (it) * 2015-10-30 2017-04-30 Dugomrulli Srl Metodo di saldatura ed elemento ottenuto tramite il metodo

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB821863A (en) * 1956-10-19 1959-10-14 Crane Packing Ltd Improvements relating to the joining of synthetic plastic materials, such as pipes
US3536567A (en) * 1967-08-14 1970-10-27 Halm Instrument Co Heat sealing and cooling means
DE1991753U (de) * 1968-05-16 1968-08-14 Rhodiaceta Ag Heizmanschette fuer kunststoff-formlinge.
DE2633141A1 (de) * 1976-07-23 1978-01-26 Peter Dipl Chem Dr Eckardt Verfahren und vorrichtung zum stirnseitigen verschweissen von thermoplastischen kunststoffhohlprofilen
US4288266A (en) * 1978-07-13 1981-09-08 Ruhrchemie Aktiengesellschaft Method for heated tool butt welding of tube and pipe of thermoplastic materials

Also Published As

Publication number Publication date
CH673434A5 (en, 2012) 1990-03-15
EP0313732A1 (de) 1989-05-03
DK527088A (da) 1989-03-24
DK527088D0 (da) 1988-09-22
US4923659A (en) 1990-05-08

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