SG161107A1 - Fusion process for conduit - Google Patents

Fusion process for conduit

Info

Publication number
SG161107A1
SG161107A1 SG200718662-0A SG2007186620A SG161107A1 SG 161107 A1 SG161107 A1 SG 161107A1 SG 2007186620 A SG2007186620 A SG 2007186620A SG 161107 A1 SG161107 A1 SG 161107A1
Authority
SG
Singapore
Prior art keywords
conduit portion
conduit
terminal
terminal edge
fusion process
Prior art date
Application number
SG200718662-0A
Other languages
English (en)
Inventor
Onge Bryan Ca St
Onge Henri St
Thomas Marti
Original Assignee
Underground Solutions Technologies Group Inc
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 Underground Solutions Technologies Group Inc filed Critical Underground Solutions Technologies Group Inc
Publication of SG161107A1 publication Critical patent/SG161107A1/en

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
    • B29C66/5221—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
    • 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
    • B29C65/18—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"
    • B29C65/2007—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" characterised by the type of welding mirror
    • B29C65/2015—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" characterised by the type of welding mirror being a single welding mirror comprising several separate heating surfaces in different planes, e.g. said heating surfaces 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
    • 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"
    • B29C65/2053—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" characterised by special ways of bringing the welding mirrors into position
    • B29C65/2061—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" characterised by special ways of bringing the welding mirrors into position by sliding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
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    • 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"
    • B29C65/2092—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" and involving the use of a facer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/022—Mechanical pre-treatments, e.g. reshaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
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    • B29C66/022—Mechanical pre-treatments, e.g. reshaping
    • B29C66/0224—Mechanical pre-treatments, e.g. reshaping with removal of material
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
    • B29C66/70—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
    • B29C66/71—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 composition of the plastics material 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
    • B29C66/91421—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 joining tools
    • B29C66/91423—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 joining tools using joining tools having different temperature zones or using several joining tools with 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
    • B29C66/91431—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 kept constant over time
    • 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
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    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/922—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by measuring the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9221—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by measuring the pressure, the force, the mechanical power or the displacement of the joining tools by measuring the pressure, the force or the mechanical power
    • B29C66/92211—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by measuring the pressure, the force, the mechanical power or the displacement of the joining tools by measuring the pressure, the force or the mechanical power with special measurement means or methods
    • 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
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9241—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force or the mechanical power
    • 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
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9261—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools
    • 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
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/929—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools characterized by specific pressure, force, mechanical power or displacement values or ranges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
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    • 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
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    • B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C37/02—Deburring or deflashing
    • B29C37/04—Deburring or deflashing of welded articles, e.g. deburring or deflashing in combination with welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C53/16—Straightening or flattening
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
    • 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
    • B29C66/967—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process involving special data inputs or special data outputs, e.g. for monitoring purposes
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/065—HDPE, i.e. high density polyethylene
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/108—Flash, trim or excess removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
SG200718662-0A 2003-06-13 2004-03-02 Fusion process for conduit SG161107A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47831303P 2003-06-13 2003-06-13
US10/788,921 US6982051B2 (en) 2003-06-13 2004-02-26 Fusion process for conduit

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SG161107A1 true SG161107A1 (en) 2010-05-27

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SG200718662-0A SG161107A1 (en) 2003-06-13 2004-03-02 Fusion process for conduit

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US (5) US6982051B2 (de)
EP (2) EP2383105B1 (de)
JP (2) JP2007502227A (de)
CN (1) CN104786486A (de)
AU (3) AU2004256386B2 (de)
BR (1) BRPI0411375B1 (de)
CA (1) CA2529412C (de)
CR (1) CR8190A (de)
HK (2) HK1124568A1 (de)
MX (2) MXPA05013513A (de)
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Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7842769B1 (en) 2003-06-13 2010-11-30 Underground Solutions Technologies Group, Inc. Polyvinyl chloride formulations
US6982051B2 (en) * 2003-06-13 2006-01-03 Underground Solutions Technologies Group, Inc. Fusion process for conduit
AU2007332612B2 (en) * 2006-12-11 2012-03-22 Trelleborg Industrie Sas Cryogenic transfer hose having a fibrous insulating layer and method of constructing such a transfer hose
CN101678608B (zh) * 2007-04-13 2015-11-25 地下解决方案技术集团股份有限公司 导管及其制造和导管的熔合工艺过程
WO2009042132A1 (en) * 2007-09-24 2009-04-02 Cantex, Inc. Non-metallic raceway for wiring and fiber optic cable and method of forming raceway
DE102010048612A1 (de) * 2010-10-15 2012-04-19 Rothenberger Ag Verfahren und Vorrichtung zum Verschweißen von Rohrabschnitten aus Kunststoffen zu Rohren
US9604405B2 (en) 2011-04-14 2017-03-28 Underground Solutions Technologies Group, Inc. Pipe fusion data management system and method
US9199070B2 (en) 2011-12-21 2015-12-01 Fenwal, Inc. Fluid flow conduits and apparatus and methods for making and joining fluid conduits
CA2866114C (en) 2012-03-07 2021-06-22 Graf Synergy S.R.L. Method and device for welding profiled elements in plastic material, in particular pvc
US9849625B2 (en) * 2012-07-13 2017-12-26 Lmk Technologies Llc Temperature sensing within an underground structure to determine liner cure schedule
US9308709B2 (en) 2013-06-06 2016-04-12 Fenwal, Inc. Bonding apparatus and method
US20150074966A1 (en) * 2013-09-17 2015-03-19 Mcelroy Manufacturing, Inc. Electro-Mechanical Pipe Fusion Machine
CA2829002C (en) 2013-09-27 2020-06-09 G.B.D. Corp. Pipe cutting tool and methods for use
CA2829075C (en) 2013-09-27 2020-09-01 G.B.D. Corp. Pipe joining material for connecting pipes
CA2829041C (en) 2013-09-27 2020-06-09 G.B.D. Corp. Pipe sealing tool and methods for use
CA2828855C (en) 2013-09-27 2020-06-09 G.B.D. Corp. Method and apparatus for connecting pipes
US9415542B2 (en) 2013-12-18 2016-08-16 Isco Industries, Inc. Assembly and method of coupling pipes
US12103247B2 (en) 2013-12-18 2024-10-01 Isco Industries, Inc. Assembly and method of coupling pipes
JP6506774B2 (ja) * 2014-04-02 2019-04-24 ジーイー・ヘルスケア・バイオサイエンス・アクチボラグ 融着器および封止器の統合システム
KR101627908B1 (ko) 2014-04-16 2016-06-07 한남대학교 산학협력단 맞대기 열융착을 이용한 폴리에틸렌 파이프 연결방법
US9440396B2 (en) 2014-06-19 2016-09-13 Fenwal, Inc. Sterile connection device for making multiple connections
CA2863272C (en) 2014-09-12 2016-10-18 G.B.D. Corp. Method of joining pipes and fittings
EP3034281B1 (de) 2014-12-19 2019-04-10 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Verfahren und Vorrichtung zur Herstellung einer Komponente
CA2888402C (en) 2015-04-16 2017-10-31 G.B.D. Corp. Method of joining pipes and fittings with mechanical restraint members
KR20160125723A (ko) 2015-04-22 2016-11-01 주식회사 세전더블유엠에스 폴리에틸렌 파이프 열융착용 열판의 구조
KR101695208B1 (ko) 2015-04-22 2017-01-11 주식회사 세전더블유엠에스 폴리에틸렌 파이프 열융착용 접합 면 가공 장치
KR101650540B1 (ko) 2015-04-30 2016-08-23 주식회사 세전더블유엠에스 폴리에틸렌 파이프 열융착 시 접합 면 사이의 거리 측정 오차 보정 장치
KR101718704B1 (ko) 2015-04-30 2017-03-22 주식회사 세전더블유엠에스 폴리에틸렌 파이프 열융착용 접합 면 절삭 칼날의 장착 구조
KR101664309B1 (ko) 2015-05-01 2016-10-11 주식회사 세전더블유엠에스 폴리에틸렌 파이프 열융착용 파이프 클램핑 장치
KR101664312B1 (ko) 2015-05-01 2016-10-11 주식회사 세전더블유엠에스 폴리에틸렌 파이프 열융착용 접합 공구의 지지장치
EA201890415A1 (ru) * 2015-07-28 2018-08-31 Ахмет Коюн Машина для стыковой сварки с резаком для пластиковой трубы, содержащая приводной редуктор
US9789505B2 (en) 2015-09-30 2017-10-17 Aegion Coating Services, Llc Coating apparatus and method of coating joint
JP6660134B2 (ja) * 2015-09-30 2020-03-04 積水化学工業株式会社 配管の接合方法
DE102015013439B4 (de) * 2015-10-15 2022-10-13 Stürtz Maschinenbau GmbH Verfahren und Vorrichtung zum Verschweißen von Profilstäben aus Kunststoff
CN106476296B (zh) * 2016-12-16 2019-01-01 威海双丰韩柏温度智能控制股份有限公司 Pvc管自动切割热合生产线
US10309575B2 (en) 2017-04-12 2019-06-04 Inner Cure Technologies Underground pipe repair device with radial annular spacers and related systems and methods
CN107504306B (zh) * 2017-08-06 2019-07-23 华生管道科技有限公司 Pvc直通管、pvc直口异径三通接头的制造方法
CN108819263B (zh) * 2018-05-29 2020-08-04 永康市小菜丫厨具有限公司 一种多接头的管材热熔机
JP7235520B2 (ja) * 2019-01-30 2023-03-08 積水化学工業株式会社 融着管の製造方法及び融着管
CN109760326B (zh) * 2019-01-30 2021-03-05 福建中科三净环保股份有限公司 一种净化罐零件的熔接方法及净化罐
CN110450427B (zh) * 2019-03-06 2021-04-09 邱博 一种塑料管热熔式焊接机
CN110645441B (zh) * 2019-09-26 2021-10-01 浙江中卓环境科技有限公司 一种下水管道非开挖修复装置及其施工方法
CN113895043B (zh) * 2021-09-03 2023-07-18 江西联塑科技实业有限公司 一种pvc-u排水管材的热熔焊接方法

Family Cites Families (163)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US439877A (en) * 1890-11-04 howard
DE7532849U (de) * 1975-10-16 1977-11-24 Dynamit Nobel Ag, 5210 Troisdorf Vorrichtung zum Verschweißen von Kunststoffprofilen
US1603312A (en) 1925-05-28 1926-10-19 Goodyear Tire & Rubber Method of and apparatus for manufacturing inner tubes
US1687811A (en) 1928-01-10 1928-10-16 Goodrich Co B F Tube-splicing method and apparatus
US1802491A (en) 1928-12-28 1931-04-28 Goodrich Co B F Annular tube and method and apparatus for splicing the same
US1990077A (en) 1930-02-17 1935-02-05 Superheater Co Ltd Process for joining pipes
US1971369A (en) 1931-12-26 1934-08-28 William C Coryell Art of welding
US2334105A (en) 1939-07-29 1943-11-09 Goodrich Co B F Method and apparatus for making articles
US2360950A (en) 1943-02-15 1944-10-24 Du Pont Welding plastic material and device therefor
US2611722A (en) 1950-02-28 1952-09-23 Wingfoot Corp Method of and apparatus for splicing rubber
US2642517A (en) 1951-11-13 1953-06-16 Cleveland Pneumatic Tool Co Method of protecting butt flash welded articles from weld splatter
US2961363A (en) 1956-03-27 1960-11-22 Dow Chemical Co Coupling method for thermoplastic components
NL210964A (de) * 1956-09-22
CH347051A (de) 1957-03-04 1960-06-15 Abegg & Co Ag Verfahren zum Verschweissen aus thermoplastischem Kunststoff bestehender Rohre und Vorrichtung zur Durchführung des Verfahrens
US3013925A (en) 1959-04-03 1961-12-19 Phillips Petroleum Co Method and means for welding thermoplastic pipes
US3117903A (en) 1960-02-11 1964-01-14 Phillips Petroleum Co Joining thermoplastic pipe
US3276941A (en) * 1963-10-23 1966-10-04 Shell Oil Co Method for butt-welding thermoplastic members and product
FR1390498A (fr) 1964-02-22 1965-02-26 Procédé de raccordement notamment de tubes en matière rigide ou semi-rigide, dispositif pour la mise en oeuvre du présent procédé, ainsi que les articles conformesà ceux obtenus par l'application du présent procédé ou procédé similaire
US3359599A (en) * 1964-05-06 1967-12-26 Dore Co John L Liner flaring apparatus
US3508766A (en) 1968-10-25 1970-04-28 American Mach & Foundry Welded joint for pipe having internal coating
US3552265A (en) 1968-11-01 1971-01-05 Phillips Petroleum Co Method and apparatus for facing thermoplastic pipe
JPS5134020Y1 (de) 1970-08-06 1976-08-23
US3887992A (en) 1971-04-01 1975-06-10 Rieber & Son Plastic Ind As Process of producing a socket joint between a pair of lengths of thermo-plastic pipe
BE794882A (fr) 1972-02-15 1973-05-29 Stewing Albert Gaine de canalisation pour cables et procede pour sa realisation
US3782894A (en) 1972-03-16 1974-01-01 C Blackman Coil separator
JPS5748299B2 (de) 1974-01-29 1982-10-15
US3929541A (en) 1974-04-29 1975-12-30 Phillips Petroleum Co Method for heating thermoplastic elements
US3968195A (en) 1974-06-17 1976-07-06 Marilyn Bishop Method for making sterile connections
JPS5134020U (de) 1974-09-05 1976-03-12
US3919037A (en) 1974-11-07 1975-11-11 Bell Telephone Labor Inc Optical fiber splicing apparatus
FR2321998A1 (fr) 1975-08-30 1977-03-25 Kubota Ltd Procede de raccordement de tubes en resine synthetique par formage d'un manchon
US3989778A (en) * 1975-12-17 1976-11-02 W. R. Grace & Co. Method of heat sealing thermoplastic sheets together using a split laser beam
SU592608A1 (ru) * 1976-04-02 1978-02-15 Предприятие П/Я Р-6476 Способ контактной стыковой сварки труб из термопластичного материала
GB1579125A (en) 1976-06-14 1980-11-12 Sigmund F Heat-insulated pipe-lines
US4075268A (en) 1976-09-20 1978-02-21 Nolan Harold L Method of making dual wall pipe with foam insulation between pipe walls
US4083106A (en) 1976-11-15 1978-04-11 Mcelroy Arthur H Adjustable polyethylene pipe outside bead remover
US4113813A (en) * 1977-04-25 1978-09-12 Wilson-Tek Corporation Method of preparing and belling thermoplastic pipe with thickened walls
US4089455A (en) * 1977-04-25 1978-05-16 Hydrotech International, Inc. Apparatus and method for connecting pipes by welding
US4258935A (en) 1977-08-17 1981-03-31 Johns-Manville Corporation Bell end of a bell and spigot joint
US4390384A (en) * 1977-12-20 1983-06-28 Hardigg Industries, Inc. Method and apparatus for bonding thermoplastic materials
JPS5630833Y2 (de) 1977-12-30 1981-07-22
US4326327A (en) 1978-07-20 1982-04-27 Phillips Petroleum Company Method of assembling a conduit joint
JPS5630833A (en) * 1979-08-23 1981-03-28 Achilles Corp Continuous manufacture of lining sheet for building
DE3018119C2 (de) 1980-05-12 1983-04-14 Simon, Hans, 5463 Unkel Mit Zugentlastung versehene Kabeleinführung für Gehäuse elektrischer Maschinen und Geräte
US4389877A (en) * 1981-03-27 1983-06-28 Lacey Walter J Piping erosion monitoring system
JPS58118135A (ja) 1982-01-06 1983-07-14 Hitachi Ltd ダイナミック型ｒａｍ
JPS5993328A (ja) * 1982-03-25 1984-05-29 Masaru Nakamura 焦熱成形の節管を連結し節を形成した塩化ビニル竹の製管
US4507119A (en) * 1982-07-06 1985-03-26 E. I. Du Pont De Nemours And Company Sterile docking process, apparatus and system
US4516971A (en) 1982-07-06 1985-05-14 Spencer Dudley W C Sterile docking process, apparatus and system
US4610670A (en) * 1983-06-13 1986-09-09 E. I. Du Pont De Nemours And Company Sterile connection process, apparatus and system
DE3571683D1 (en) 1984-01-20 1989-08-24 Kuroki Kogyosho Co Corrosion resisting steel pipe and method of manufacturing same
CA1243169A (en) 1984-07-09 1988-10-18 Michael L. Osgar Welding fluoropolymer pipe and fittings
US5124109A (en) * 1984-07-18 1992-06-23 Contech Construction Products Inc. Method for producing a double wall pipe
US4619642A (en) * 1985-03-12 1986-10-28 E. I. Du Pont De Nemours And Company Sterile, cold cut connection process, apparatus and system
DE3510552A1 (de) * 1985-03-22 1986-09-25 Verlinden, Marius A. J., Antwerpen Anschweissbare kunststofformteile
US5007767A (en) * 1985-03-25 1991-04-16 British Gas Corporation Method for joining polyolefin pipes by fusion
JPS61258726A (ja) 1985-05-14 1986-11-17 Sekisui Chem Co Ltd 管壁に管軸方向の通孔が並設された樹脂管の通孔閉塞方法
US4642155A (en) * 1985-05-16 1987-02-10 Central Plastics Company Thermoplastic fitting electric heat welding method and apparatus
US4695335A (en) * 1985-11-08 1987-09-22 R. W. Lyall & Company, Inc. Method for developing a predetermined fusing temperature in thermoplastic items
CH667912A5 (de) 1985-12-03 1988-11-15 Oerlikon Buehrle Ag Doppelladesicherung an einer patronenzufuehrvorrichtung fuer eine automatische feuerwaffe.
US5368809B1 (en) * 1986-03-31 1997-10-21 Nu Pipe Inc Method of installing a new pipe inside an existing conduit by progressive rounding
US4684789A (en) * 1986-04-17 1987-08-04 Central Plastics Company Thermoplastic fitting electric welding method and apparatus
DE3614673A1 (de) 1986-04-30 1987-11-05 Urban Maschinenbau Verfahren und vorrichtung zur herstellung von fensterrahmen od. dgl.
US4981541A (en) 1986-07-14 1991-01-01 British Gas Corporation Method for joining polyolefin pipes by fusion
GB8620071D0 (en) 1986-08-18 1986-10-01 British Gas Corp Structures of polymeric plastics material
DE3639932A1 (de) 1986-11-22 1988-06-01 Cillichemie Membranmodul
US5188697A (en) 1987-03-18 1993-02-23 Agru Alois Gruber Gmbh Process and device for welding of tubular plastic parts
US4792374B1 (en) * 1987-04-03 1995-02-14 Fischer Ag Georg Apparatus for fusion joining plastic pipe
US4789163A (en) * 1987-06-11 1988-12-06 Warner Larry W Indoor horseshoe pitching game
US4852914A (en) 1987-06-19 1989-08-01 Milfuse Systems, Inc. Plastic pipeline having rapidly fusible joints and method of making same
US4786088A (en) * 1987-06-25 1988-11-22 Asahi/America, Inc. Double-containment thermoplastic pipe assembly
US4780163A (en) 1987-08-05 1988-10-25 The Dow Chemical Company Method for lining pipeline
US4933036A (en) * 1987-09-22 1990-06-12 Denco, Inc. Techniques for welding thermoplastic tubes
CH673433A5 (de) * 1987-09-23 1990-03-15 Fischer Ag Georg
US4813160A (en) * 1987-10-13 1989-03-21 Lawrence Kuznetz Ventilated and insulated athletic shoe
US5407514A (en) * 1988-02-03 1995-04-18 E. O. Butts Consultants Ltd. Method for welding thermoplastic materials
GB2214863B (en) * 1988-02-19 1991-09-04 British Gas Plc Joining polyolefinic members by fusion
GB2214862B (en) * 1988-02-19 1991-09-04 British Gas Plc Joining polyolefinic members by fusion
JPH02106325A (ja) * 1988-10-14 1990-04-18 Takiron Co Ltd 合成樹脂パイプの接合方法並びにその接合装置
JPH02107429A (ja) * 1988-10-17 1990-04-19 Nippon Pillar Packing Co Ltd 溶融合成樹脂管の溶着装置
JPH0343054A (ja) * 1989-07-11 1991-02-25 Mase Bankin Seisakusho:Kk 豆腐の切断パック詰め方法及びその装置
US5013376A (en) * 1989-10-02 1991-05-07 Mcelroy Manufacturing, Inc. Programmable computer controlled pipe fusion device
FR2654978B1 (fr) * 1989-11-29 1992-02-21 Gaz De France Piece de raccordement du type a resistance electrique perfectionnee pour la reunion par thermosoudage d'elements en matiere plastique.
DE69113303T2 (de) * 1990-03-26 1996-05-15 Tsutsunaka Plastic Kogyo K K Rohr aus Polyvinylchlorid zur Innenauskleidung von verlegten Rohren.
US5241157A (en) * 1990-04-27 1993-08-31 Georg Fischer Ag Arrangement for butt-welding plastic material components
DE4013471A1 (de) * 1990-04-27 1991-10-31 Fischer Ag Georg Einrichtung zum stirnseitigen verschweissen von kunststoffteilen
US5279685A (en) 1990-08-20 1994-01-18 Denco, Inc. Total containment device for connect/disconnect of plastic tubes
US5160559A (en) 1990-10-31 1992-11-03 Scimed Life Systems, Inc. Method for forming a guide catheter tip bond
DK284790D0 (da) * 1990-11-29 1990-11-29 Lars Erik Brath Fremgangsmaade og apparat til sammensmeltning af separate termoplastiske legemer
US5185049A (en) 1991-05-23 1993-02-09 Midwesco, Inc. Apparatus for welding together dual containment pipe sections
SE468780B (sv) * 1991-06-25 1993-03-15 Uponor Innovation Ab Material foer infodring av markfoerlagda roerledningar och saett foer renovering av markfoerlagd roerledning
JPH0558264A (ja) 1991-08-28 1993-03-09 Mazda Motor Corp 車両のスリツプ制御装置
US5385173A (en) 1991-09-03 1995-01-31 American Pipe & Plastics, Inc. Pipe liner composition
DE4131442A1 (de) * 1991-09-21 1993-03-25 Bruegmann Frisoplast Gmbh Verfahren zum verschweissen von kunststoffprofilen
US5328541A (en) 1991-12-11 1994-07-12 Kureha Kagaku Kogyo Kabushiki Kaisha Method of welding tubular products of polyarylene sulfide and welded tubular structure
JPH0558264U (ja) * 1992-01-17 1993-08-03 呉羽化学工業株式会社 ビード発生防止装置及びそれを用いた突合せ溶接装置
FR2691666B1 (fr) * 1992-06-01 1997-07-04 Gaz De France Procede pour souder bout a bout deux pieces plastiques a code d'identification, au moyen d'une machine d'electrosoudage a commande automatique.
GB2268431A (en) * 1992-07-11 1994-01-12 Northern Eng Ind Method and apparatus for weld flash removal
JP3210741B2 (ja) * 1992-09-22 2001-09-17 三井化学株式会社 プラスチック管の突合わせ融着方法及び装置
AT398725B (de) 1992-10-21 1995-01-25 Schnallinger Helfried Ing Verfahren zum herstellen von endmuffen an kunststoffrohren
US5634672A (en) 1992-11-23 1997-06-03 The Dow Chemical Company Flangeless pipe joint
ES2101964T3 (es) * 1992-12-16 1997-07-16 Tdw Delaware Inc Maquina de fusion a tope de tubos de plastico.
JP3236103B2 (ja) 1993-02-05 2001-12-10 ダイセル化学工業株式会社 中空糸膜モジュール
DE4307704A1 (de) 1993-03-11 1994-09-15 Wilhelm Hegler Verfahren zum Verschweißen von aus thermoplastischem Kunststoff bestehenden Rohrstücken
GB9314971D0 (en) * 1993-07-20 1993-09-01 British Gas Plc A method of joining reinforced thermoplastic pipes
US5399301A (en) 1993-08-11 1995-03-21 Menendez; Hernan R. Method and apparatus for expanding replacement pipe
JPH0780041A (ja) 1993-09-20 1995-03-28 Terumo Corp 細胞保存バッグシステム
US5730472A (en) 1993-10-29 1998-03-24 The Dow Chemical Company Flangeless pipe joint and a process for manufacturing such a joint
US5546992A (en) * 1994-01-18 1996-08-20 Insituform (Netherlands) B.V. Dual containment pipe rehabilitation system
DE4422372A1 (de) * 1994-06-27 1996-01-04 Gruber Alois Agru Gmbh Verfahren zum Schweißen von Kunststoffrohren und Muffe zur Durchführung des Verfahrens
AU4254296A (en) 1994-11-21 1996-06-17 Ulrike Richter Butt-welding device for pipes made of thermoplastic materials
US5595651A (en) 1995-01-23 1997-01-21 Pavel; Augustin All-plastic hand-assembled super-strength reverse osmosis membrane housing
US5671952A (en) * 1995-03-10 1997-09-30 Ligh; Jone Yen Service manifold and special elbow for tank blanketing and venting valves
JPH0919932A (ja) * 1995-07-07 1997-01-21 Mitsubishi Plastics Ind Ltd 管体内周面に突出したビードの除去方法
US5971029A (en) * 1995-07-11 1999-10-26 Instituform (Netherlands) B.V. Dual containment pipe system and method of installation
GB2304072B (en) * 1995-08-04 1999-08-11 Uponor Ltd Joining of polyolefin articles
CA2156536C (en) * 1995-08-18 2001-05-29 Henri S. St- Onge Pipe liner and method of installation
SE514491C2 (sv) 1995-09-20 2001-03-05 Uponor Innovation Ab Förfarande för muffning av ett rör
JPH09117641A (ja) 1995-10-23 1997-05-06 Daisen Menburen Syst Kk カートリッジ型中空糸膜モジュール
JP3422452B2 (ja) * 1995-12-08 2003-06-30 テルモ株式会社 チューブ接続装置
US5720411A (en) 1996-03-20 1998-02-24 Advanced Structures, Inc. Pressure vessels and end closures therefor
US20010048223A1 (en) * 1996-05-28 2001-12-06 C & S Intellectual Properties, Llc Method of and joint for coupling thermoplastic pipes
US5820720A (en) 1996-05-28 1998-10-13 Campbell; Steve Method of and apparatus for electrofusion coupling of thermoplastic pipes
US5829793A (en) 1996-07-05 1998-11-03 Phillips Petroleum Company Self-restrained adapter system for connecting plastic pipe system to metallic pipe system
US5924455A (en) * 1996-08-01 1999-07-20 Certainteed Corporation Folded PVC-based conduit and conduit liner composition
US5916647A (en) 1996-09-25 1999-06-29 Celgard Llc Pressure vessel: overmolding a polyolefin onto a polyolefin
GB9626060D0 (en) 1996-12-16 1997-02-05 United Utilities Plc Thermoplastic composite products
FR2758142B1 (fr) * 1997-01-09 1999-02-26 Atochem North America Elf Composition a base de maleates d'organoetain utilisable pour stabiliser et lubrifier des polymeres thermoplastiques. procede d'obtention de ladite composition
US5788790A (en) * 1997-01-13 1998-08-04 Tdw Delaware, Inc. Method for butt welding thermoplastic pipe including automatic drag compensation
WO1999011361A1 (en) 1997-08-29 1999-03-11 Hydranautics Reverse osmosis filter assembly and method of manufacture
JPH1177834A (ja) 1997-09-03 1999-03-23 Sekisui Chem Co Ltd 熱可塑性樹脂配管材用融着機
US6228204B1 (en) * 1998-02-05 2001-05-08 Crane Co. Method and apparatus for welding together fluoropolymer pipe liners
SE511673C2 (sv) * 1998-03-11 1999-11-08 Kungsoers Plast Ab Svetsmuff för sammankopppling av dubbelrörsledningar av plast
JP2000033517A (ja) * 1998-07-21 2000-02-02 Taniguchi Kogyo Kk 丸 鋸
US6127326A (en) * 1998-07-31 2000-10-03 American Ingredients Company Partially saponified triglycerides, their methods of manufacture and use as polymer additives
JP4163385B2 (ja) * 1998-10-09 2008-10-08 積水化学工業株式会社 複合高圧管及びその接合方法
US6126209A (en) 1999-01-08 2000-10-03 Advanced Drainage Systems, Inc Pipe having an in-line bell
US6409873B1 (en) 1999-01-20 2002-06-25 Fsi International, Inc. Process and apparatus for bonding a pair of ducts together in which a removable member is used to help support and maintain alignment between the ducts during bonding
FI112276B (fi) 1999-04-01 2003-11-14 Uponor Innovation Ab Muhvilla varustettu muoviputki ja menetelmä muhvin muodostamiseksi muoviputkeen
FI990740A (fi) 1999-04-01 2000-10-02 Uponor Innovation Ab Putkiliitos ja menetelmä putkiliitoksen tekemiseksi
US20040134592A1 (en) 1999-04-18 2004-07-15 Johnson Michael W. Beadless welding apparatus and method
US6406063B1 (en) 1999-07-16 2002-06-18 Fina Research, S.A. Pipe fittings
US6398264B1 (en) * 2000-03-16 2002-06-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Thermally activated joining apparatus
US6550514B1 (en) * 2000-03-29 2003-04-22 Connectra Fusion Technologies, Llc Indexer system for use with a plastic pipe butt-fusion machine
US6953917B2 (en) * 2000-04-10 2005-10-11 Chenault David O System and method for ensuring the qualification of a workman to perform a task having established required standards
US6608142B1 (en) * 2000-05-08 2003-08-19 Teknor Apex Company Polyvinyl chloride compositions
US6276398B1 (en) 2000-06-14 2001-08-21 Frederick Lange Inflatable packer for repairing conduits
JP4320930B2 (ja) * 2000-07-07 2009-08-26 Ｊｆｅエンジニアリング株式会社 樹脂管敷設方法
NL1016793C2 (nl) 2000-12-04 2002-06-05 Simon Roelof Vasse Filterbehuizing.
US6755212B1 (en) 2001-02-23 2004-06-29 Schwing America, Inc. Boom stiffening system
ITMI20012257A1 (it) * 2001-10-26 2003-04-26 Nupi S P A Tubo multistrato con estremita' saldabile testa a testa e metodo di saldatura di un tubo multistrato
US6994766B2 (en) 2002-03-08 2006-02-07 Pe Fusion, Llc Beveled cutter
US20030176544A1 (en) * 2002-03-15 2003-09-18 Polyone Corporation Rigid PVC compounding compositions exhibiting weather resistance and PVC degradation resistance in hot sunny climates
JP4185735B2 (ja) 2002-08-30 2008-11-26 テルモ株式会社 チューブ接合装置及びチューブ接合方法
US6946050B2 (en) * 2003-01-27 2005-09-20 Nike, Llc Method for flange bonding
US7842769B1 (en) 2003-06-13 2010-11-30 Underground Solutions Technologies Group, Inc. Polyvinyl chloride formulations
US6982051B2 (en) * 2003-06-13 2006-01-03 Underground Solutions Technologies Group, Inc. Fusion process for conduit
US7269520B2 (en) * 2003-12-05 2007-09-11 Underground Solutions Technologies Group, Inc. Method for determining pressure capability in conduit
US7261850B2 (en) * 2004-06-30 2007-08-28 Cordis Corporation Methods of making balloon catheter tip
US6979776B1 (en) 2004-10-14 2005-12-27 Entergy Louisiana, Inc. Pipe bundle for underground installation
US20060151042A1 (en) 2005-01-12 2006-07-13 Stringfellow William D Pipe liner
CN101678608B (zh) * 2007-04-13 2015-11-25 地下解决方案技术集团股份有限公司 导管及其制造和导管的熔合工艺过程
WO2009042132A1 (en) 2007-09-24 2009-04-02 Cantex, Inc. Non-metallic raceway for wiring and fiber optic cable and method of forming raceway

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AU2009212812A1 (en) 2009-09-17
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CA2529412A1 (en) 2005-01-20
MXPA05013513A (es) 2006-04-05
CN104786486A (zh) 2015-07-22
AU2004256386B2 (en) 2008-11-27
AU2008203246B2 (en) 2012-04-05
US20150258731A1 (en) 2015-09-17
WO2005005873A3 (en) 2005-04-21
US9023263B2 (en) 2015-05-05
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CA2529412C (en) 2009-12-22
MX342403B (es) 2016-09-28
EP1638749A4 (de) 2008-05-21
US20130068383A1 (en) 2013-03-21
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US6982051B2 (en) 2006-01-03
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US8128853B2 (en) 2012-03-06
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AU2009212812A8 (en) 2009-09-24
CR8190A (es) 2008-08-21
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US8906188B2 (en) 2014-12-09
US20040251575A1 (en) 2004-12-16
WO2005005873A2 (en) 2005-01-20
EP1638749A2 (de) 2006-03-29
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AU2008203246A1 (en) 2008-08-14
BRPI0411375B1 (pt) 2015-12-22

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