IT8319840A0 - Giunto per tubi di plastica. - Google Patents

Giunto per tubi di plastica.

Info

Publication number
IT8319840A0
IT8319840A0 IT8319840A IT1984083A IT8319840A0 IT 8319840 A0 IT8319840 A0 IT 8319840A0 IT 8319840 A IT8319840 A IT 8319840A IT 1984083 A IT1984083 A IT 1984083A IT 8319840 A0 IT8319840 A0 IT 8319840A0
Authority
IT
Italy
Prior art keywords
joint
plastic pipe
plastic
pipe
Prior art date
Application number
IT8319840A
Other languages
English (en)
Other versions
IT1161631B (it
Inventor
James J Blumenkranz
Original Assignee
Sloane Mfg Co R & G
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 Sloane Mfg Co R & G filed Critical Sloane Mfg Co R & G
Publication of IT8319840A0 publication Critical patent/IT8319840A0/it
Application granted granted Critical
Publication of IT1161631B publication Critical patent/IT1161631B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/02—Welded joints; Adhesive joints
    • F16L47/03—Welded joints with an electrical resistance incorporated in the joint
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
    • B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
    • B29C65/3464—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint characterised by the cross-section of said heated elements which remain in the joint or by the cross-section of their coating, e.g. being triangular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
    • B29C65/3476—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic
    • B29C65/348—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic with a polymer coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1222—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a lapped joint-segment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1224—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a butt joint-segment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81471—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps being a wrap-around tape or band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3468—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the means for supplying heat to said heated elements which remain in the join, e.g. special electrical connectors of windings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8223—Worm or spindle mechanisms
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/828—Other pressure application arrangements
    • B29C66/8286—Hand placed clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
IT19840/83A 1982-03-01 1983-03-01 Giunto per tubi di plastica IT1161631B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/353,157 US4508368A (en) 1982-03-01 1982-03-01 Plastic pipe joint

Publications (2)

Publication Number Publication Date
IT8319840A0 true IT8319840A0 (it) 1983-03-01
IT1161631B IT1161631B (it) 1987-03-18

Family

ID=23387993

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19840/83A IT1161631B (it) 1982-03-01 1983-03-01 Giunto per tubi di plastica

Country Status (7)

Country Link
US (1) US4508368A (it)
AU (1) AU561545B2 (it)
CA (1) CA1193631A (it)
DE (1) DE3307162A1 (it)
FR (1) FR2522389B1 (it)
IT (1) IT1161631B (it)
MX (1) MX154701A (it)

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ATE17677T1 (de) * 1981-09-30 1986-02-15 Fusion Plastics Ltd Elektrisch verschmelzbares anschlussstueck.
DK58785D0 (da) * 1985-02-08 1985-02-08 Duerotan Roer A S Fremgangsmaade til fastsvejsning af forbindelsesmuffer paa enderne af formstofroer, navnlig ved samlinger mellem fjernvarmeroerlaengder
US4718698A (en) * 1985-11-08 1988-01-12 R. W. Lyall & Company, Inc. Apparatus and method of forming fusion welded butt joint between thermoplastic pipe sections
DE3540193C1 (de) * 1985-11-13 1987-04-23 Friedrichsfeld Gmbh Elektro-Schweissfitting oder Schweissmuffe
CH671444A5 (it) * 1986-06-25 1989-08-31 Fischer Ag Georg
IT8648290A0 (it) * 1986-07-22 1986-07-22 Bonazelli Paolo Tubo in polietilene con sistema di termosaldatura a resistenza elettrica incorporato
US4852914A (en) * 1987-06-19 1989-08-01 Milfuse Systems, Inc. Plastic pipeline having rapidly fusible joints and method of making same
US4915417A (en) * 1988-08-02 1990-04-10 Flo-Control, Inc. Thermally assembled conduitry
US4865674A (en) * 1988-10-06 1989-09-12 Elkhart Products Corporation Method of connecting two thermoplastic pipes using a barbed metal welding sleeve
DK0535247T3 (da) * 1991-04-19 1997-12-01 Seikisui Chemical Co Ltd Rørsamlingselement
CH685403A5 (de) * 1991-07-22 1995-06-30 Fischer Georg Rohrleitung Formteil aus thermoplastischem Material.
IT1250898B (it) * 1991-12-24 1995-04-21 Fiat Auto Spa Serbatorio di carburante per autoveicoli e procedimento per la sua realizzazione.
US5505898A (en) * 1992-01-06 1996-04-09 Kubota Corporation Plastic pipe and manufacturing method thereof
DE4432199A1 (de) * 1994-09-09 1996-03-14 Wilhelm Hegler Verfahren zum Verbinden eines Kunststoff-Rohres mit einer Kunststoff-Muffe
JPH09125030A (ja) * 1995-10-30 1997-05-13 Toa Koukiyuu Keishiyu Valve Seizo Kk 難融着性樹脂の融着方法
DE19547507A1 (de) * 1995-12-19 1997-06-26 Karl Heinz Krah Gmbh Werkzeug Rohr oder dgl. Formstück mit Elektromuffe, Verfahren zur Herstellung der Elektromuffe und Verfahren zur Herstellung einer Verbindung zwischen derartigen Rohren oder dgl. Formstücke
DE29521433U1 (de) * 1995-12-19 1997-05-22 Karl-Heinz Krah GmbH Werkzeug- und Vorrichtungsbau, 57520 Schutzbach Rohr o.dgl. Formstück mit Elektromuffe
CN1075436C (zh) * 1996-09-06 2001-11-28 东亚高级连接阀制造株式会社 对难熔树脂制品进行熔焊的方法
WO1999013256A1 (en) * 1997-09-09 1999-03-18 Moshe Kotzer Plastic pipe joints and formation thereof
JP3394193B2 (ja) * 1998-09-01 2003-04-07 ジー・ピー・ダイキョー株式会社 熱可塑性樹脂成形品の接合方法
US6250686B1 (en) * 1999-01-25 2001-06-26 Zurn Industries, Inc. Combination mechanical/fusion pipe fitting
GB9910442D0 (en) * 1999-05-07 1999-07-07 Bridgstock Kenworthy Ltd Coupling members
DE19955763B4 (de) * 1999-11-19 2004-04-29 Hilti Ag Verfahren zum Abdichten eines Spalts zwischen einer in einem Bauelement vorhandenen Durchführung und wenigstens einem die Durchführung durchragenden Gegenstand sowie Abdichtung hierfür
BR0110107A (pt) * 2000-08-04 2003-02-11 Friatec Ag Dispositivo para ligação de componentes estruturais feitos de material sintético fundìvel
EP1393892A1 (de) * 2002-08-29 2004-03-03 Alcan Technology & Management Ltd. Geschäumte Kunststoffplatte
EP1520684A1 (en) * 2003-10-03 2005-04-06 Uponor Innovation Ab Welding assembly
GB2422348A (en) 2005-01-25 2006-07-26 Uponor Innovation Ab Joining metal to plastic with heat activated adhesive
US20060202471A1 (en) * 2005-03-07 2006-09-14 Weisbond Bradley K Electro-fusion joining system for thermoplastic piping systems
EP1982102A1 (en) * 2006-02-06 2008-10-22 Taeil Co., Ltd. Electric fusion piping materials with screw pressing device
CN101133279B (zh) * 2006-04-26 2010-06-02 日产柴油机车工业株式会社 配管接头用加热部件
ITMI20062503A1 (it) * 2006-12-22 2008-06-23 Geco System Spa Metodo e assieme per riparare giuntare o irrobustire tubi in materiale plastico
BRPI0902393A2 (pt) * 2009-07-21 2011-04-05 Poly Easy Com Ltda elemento de revestimento, e, processo de revestimento de dutos de serviço
GB2494423B (en) * 2011-09-07 2016-07-13 Radius Systems Ltd Electrofusion fitting
US8741091B2 (en) 2012-04-26 2014-06-03 Richard Hardy Method for thermoplastic welding and welded composite structures
EP2672162A1 (de) * 2012-06-08 2013-12-11 Georg Fischer Wavin AG Gerillte Elektroschweissmuffe
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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
CA2829075C (en) 2013-09-27 2020-09-01 G.B.D. Corp. Pipe joining material for connecting pipes
ES2581377B1 (es) * 2016-05-13 2017-05-30 Abn Pipe Systems, S.L.U. Dispositivo de conexión para elementos de tubería
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Also Published As

Publication number Publication date
IT1161631B (it) 1987-03-18
DE3307162A1 (de) 1983-09-08
FR2522389B1 (fr) 1987-01-23
AU1195983A (en) 1983-09-08
MX154701A (es) 1987-12-01
AU561545B2 (en) 1987-05-14
US4508368A (en) 1985-04-02
CA1193631A (en) 1985-09-17
FR2522389A1 (fr) 1983-09-02

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960329