HN2000000017A - Estructura de tubo y metodo de manufactura - Google Patents

Estructura de tubo y metodo de manufactura

Info

Publication number
HN2000000017A
HN2000000017A HN2000000017A HN2000000017A HN2000000017A HN 2000000017 A HN2000000017 A HN 2000000017A HN 2000000017 A HN2000000017 A HN 2000000017A HN 2000000017 A HN2000000017 A HN 2000000017A HN 2000000017 A HN2000000017 A HN 2000000017A
Authority
HN
Honduras
Prior art keywords
manufacture method
tube structure
pipes made
segments
assembled
Prior art date
Application number
HN2000000017A
Other languages
English (en)
Inventor
Matthew C Ankrom
Larry E Porter
Siferd Roger Lee
Original Assignee
Hancor 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 Hancor Inc filed Critical Hancor Inc
Publication of HN2000000017A publication Critical patent/HN2000000017A/es

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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/12—Rim rolling
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/18—Pleated or corrugated hoses
    • 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
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/903—Corrugated
    • 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
    • Y10S425/218—Pipe machine: socket forming apparatus
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/4987—Elastic joining of parts
    • Y10T29/49872—Confining elastic part in socket
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49879—Spaced wall tube or receptacle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

ESTE INVENTO TRATA A CERCA DE TUBOS HECHOS DE MATERIAL POLIMERO, Y MÁS PARTICULARMENTE ACERCA DE TUBOS HECHOS COMO SEGMENTOS QUE SON ENSAMBLADOS EN SISTEMAS DE TUBERÍAS MÁS GRANDES DURANTE LA INSTALACIÓN
HN2000000017A 1999-02-05 2000-02-04 Estructura de tubo y metodo de manufactura HN2000000017A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/245,766 US6199592B1 (en) 1999-02-05 1999-02-05 Pipe structure and method of manufacture

Publications (1)

Publication Number Publication Date
HN2000000017A true HN2000000017A (es) 2003-05-29

Family

ID=22927993

Family Applications (1)

Application Number Title Priority Date Filing Date
HN2000000017A HN2000000017A (es) 1999-02-05 2000-02-04 Estructura de tubo y metodo de manufactura

Country Status (11)

Country Link
US (4) US6199592B1 (es)
AR (1) AR022516A1 (es)
AU (1) AU2515000A (es)
CO (1) CO5160401A1 (es)
HN (1) HN2000000017A (es)
MX (1) MXPA01007899A (es)
PA (1) PA8490401A1 (es)
PE (1) PE20001602A1 (es)
SV (1) SV2002000019A (es)
TW (1) TW438949B (es)
WO (1) WO2000046005A2 (es)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6199592B1 (en) * 1999-02-05 2001-03-13 Hancor, Inc. Pipe structure and method of manufacture
US6578882B2 (en) 2000-11-10 2003-06-17 Hancor, Inc. Corrugated pipe structure
EP1235022B1 (de) * 2001-02-09 2004-10-20 Ralph-Peter Dr.-Ing. Hegler Rohr-Bausatz
US8210573B2 (en) * 2001-07-12 2012-07-03 Delmer Dan W C Pipe coupling
DE10134271B4 (de) * 2001-07-18 2005-12-08 Gabo Systemtechnik Gmbh Rohrprofil für biegsame Leitungen mit ovalen Querschnitt
ITRA20010013A1 (it) * 2001-10-22 2002-01-22 Ipm S N C Di Argnani Claudio & Sistema per stabilizzare la forma, rinforzare ed impedire il ritiro dei bicchieri dei tubi corrugati a doppia parete in materia plastica, co
DE10152604A1 (de) * 2001-10-25 2003-05-08 Drossbach Gmbh & Co Kg Verfahren und Vorrichtung zum Herstellen einer verstärkten Muffe an einem extrudierten Kunststoffrohr aus thermoplastischem Kunststoff
US7306264B2 (en) 2001-11-09 2007-12-11 Advanced Drainage Systems, Inc. Pipe having a water-tight in-line bell
US6666480B2 (en) * 2001-11-20 2003-12-23 Modern Products Industries, Inc. Submersible pump drop pipe and casing assembly connection and method of manufacture
US20030127855A1 (en) * 2002-01-10 2003-07-10 Holm Industries, Inc. Integrated quick connect corrugated tubing assembly
JP3878026B2 (ja) * 2002-02-14 2007-02-07 電気化学工業株式会社 ニ重壁コルゲート管の製造方法
US6941972B2 (en) * 2002-07-25 2005-09-13 Hancor, Inc. Corrugated pipe
US6854925B2 (en) * 2002-09-03 2005-02-15 Ditullio Robert J. Storm water reservoir with low drag
US7018195B2 (en) * 2002-12-04 2006-03-28 Richard Lee Stone Device and method for flaring tubing
US6948718B2 (en) * 2003-02-03 2005-09-27 Advanced Drainage Systems, Inc. Gasket
TW200504093A (en) 2003-05-12 2005-02-01 Dow Global Technologies Inc Polymer composition and process to manufacture high molecular weight-high density polyethylene and film therefrom
US7198304B2 (en) * 2003-05-29 2007-04-03 Dormont Manufacturing Company Fluid line connector with intermediate smooth surface
DE112004001492D2 (de) * 2003-06-11 2006-04-27 Kautex Textron Gmbh & Co Kg Extrusionsblasgeformtes Einfüllrohr aus Kunststoff
KR101161872B1 (ko) * 2003-11-20 2012-07-03 토타쿠 고교 가부시키가이샤 관 접속부의 구조 및 관 이음매
DE20321240U1 (de) 2003-12-22 2006-08-03 Drossbach Gmbh & Co. Kg Vorrichtung zum Aufbringen einer Verstärkung auf ein Kunststoffrohr
GB2412708B (en) * 2004-04-02 2009-07-22 Uponor Innovation Ab Plastics pipe
NL1026383C2 (nl) * 2004-06-10 2005-12-14 Wavin Bv Ribbelbuis.
DK1612030T3 (da) * 2004-07-03 2008-01-21 Ralph-Peter Dr-Ing Hegler Fremgangsmåde til kontinuerlig fremstilling af et dobbeltvægget korrugeret rör med rörmuffe, det dobbeltvæggede korrugerede rör samt et apparat til udövelse af fremgangsmåden
US20060249142A1 (en) * 2005-02-22 2006-11-09 Andre Bibaud Pipe coupling for a venting system
US8733405B2 (en) 2005-03-14 2014-05-27 Advanced Drainage Systems, Inc. Corrugated pipe with outer layer
US7484535B2 (en) * 2005-03-14 2009-02-03 Advanced Drainage Systems, Inc. Corrugated pipe with outer layer
US7434850B2 (en) * 2005-09-30 2008-10-14 Prinsco, Inc. Fluid-tight coupling system for corrugated pipe
DE102006018374A1 (de) * 2006-04-20 2007-10-25 Drossbach Gmbh & Co Kg Wellrohr aus thermoplastischem Kunststoff
US20070245789A1 (en) * 2006-04-21 2007-10-25 Zepp William L Method of producing helically corrugated metal pipe and related pipe construction
US7785514B2 (en) * 2006-05-18 2010-08-31 Mccarthy Peter T Snorkels, flexible tubes, mouthpieces and methods
CA2622692C (en) * 2007-02-26 2015-10-06 Advanced Drainage Systems, Inc. Defined ratio dual-wall pipe die
CA2622695C (en) * 2007-02-26 2015-11-03 Advanced Drainage Systems, Inc. Pipe extrusion die flow path apparatus and method
US7614378B2 (en) * 2007-03-27 2009-11-10 Denso International America, Inc. Flexible seal and molded rigid chamber
WO2008153691A1 (en) * 2007-05-23 2008-12-18 Advanced Drainage Systems, Inc. An extruder ramp-up control system and method
US20080295274A1 (en) * 2007-05-29 2008-12-04 Husqvarna Outdoor Products Inc. Accordion vacuum tube relief
US8820800B2 (en) * 2007-11-16 2014-09-02 Advanced Drainage Systems, Inc. Multi-wall corrugated pipe couplings and methods
US8820801B2 (en) * 2007-11-16 2014-09-02 Advanced Drainage System, Inc. Multi-wall corrugated pipe couplings and methods
US8114324B2 (en) 2008-10-14 2012-02-14 Advanced Drainage Systems, Inc. Apparatus and method for pressing an outer wall of pipe
US7988438B2 (en) 2008-02-11 2011-08-02 Advanced Drainage Systems, Inc. Extrusion die vacuum seals
US8550807B2 (en) * 2008-05-28 2013-10-08 Advanced Drainage Systems, Inc. In-mold punch apparatus and methods
WO2009155077A2 (en) 2008-05-30 2009-12-23 Contech Construction Products Inc. Pipe joint and related method
US20100316442A1 (en) * 2009-06-12 2010-12-16 Kolbet Randall A In-line coupling pipe
US8783298B2 (en) * 2009-07-29 2014-07-22 Kast Silicone Ltd. Breathing hose
US9243728B2 (en) * 2009-12-31 2016-01-26 Bilfinger Water Technologies, Inc. Pipe with reinforced female end
US9174403B2 (en) 2009-12-31 2015-11-03 Bilfinger Water Technologies, Inc. Method of manufacture of pipe with reinforced female end
US8813759B1 (en) * 2010-11-18 2014-08-26 Richard C. Horian Nicotine inhaler and method of manufacture
US20120298248A1 (en) * 2011-05-26 2012-11-29 Guido Schwager Tendon duct, duct connector and duct termination therefor
US9273810B1 (en) 2012-02-14 2016-03-01 Delafield Corporation Metal hose fitting and flanged insert that safely conducts high velocity fluids/gases up to Mach 1
CA2900578C (en) * 2013-08-12 2017-11-07 Prinsco, Inc. Coilable dual wall corrugated pipe and related method
DE102014006262B4 (de) * 2014-04-29 2019-06-27 Mtu Friedrichshafen Gmbh Spannungskompensierender Rohrleitungsabschnitt mit integrierter Dichtfunktion, insbesondere für heißfluidführende Rohrleitungen
DE102015102208A1 (de) * 2015-02-16 2016-08-18 Witzenmann Gmbh Flexibles Leitungselement und Verfahren zum Einbringen einer Dichtung in ein flexibles Leitungselement
USD816820S1 (en) * 2015-02-27 2018-05-01 Living Engineering Co., Ltd. Exhaust pipe for water heater
USD842984S1 (en) 2015-12-09 2019-03-12 Dentsply Ih Ab Catheter
EP3178514A1 (en) * 2015-12-09 2017-06-14 Dentsply IH AB Urinary catheter with integrated connector
GR1009343B (el) * 2017-04-24 2018-08-13 Εμμ. Κουβιδης Α.Β.Ε.Ε. Πλαστικος σωληνας διπλου δομημενου τοιχωματος με ενσωματωμενο θηλυκο και αρσενικο ακρο και ελαστικο δακτυλιο στεγανωσης εντος του θηλυκου ακρου
CN107184364B (zh) * 2017-07-07 2018-04-17 北京恒通信佳科技发展有限公司 一种波纹管
PL128779U1 (pl) * 2019-12-09 2021-06-14 Ground-Therm Spółka Z Ograniczoną Odpowiedzialnością Rura do przewodów wentylacyjnych
CN112171268A (zh) * 2020-10-13 2021-01-05 丽水市莲都区琼宇服饰加工工作室 一种卡箍智能装配设备
CN114719112A (zh) * 2022-03-31 2022-07-08 公元股份有限公司 一种波纹管的承口结构

Family Cites Families (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065677A (en) * 1959-07-20 1962-11-27 Paper Machinery Corp Rim curling mechanism for containers
USRE29446E (en) 1961-02-25 1977-10-18 Thyssen Plastik Anger Apparatus for shaping the end of a tube
DE1475735A1 (de) 1965-08-02 1969-08-28 Anger Kunststoff Rohrverbindung fuer Kunststoffrohre
DE1808110C3 (de) 1968-11-09 1973-12-20 Dynamit Nobel Ag Verfahren und Vorrichtung zum An formen einer Muffe am Ende eines Rohres aus thermoplastischem Kunststoff
US3806301A (en) 1968-11-09 1974-04-23 Dynamit Nobel Ag Apparatus for forming tube end sockets
US4008028A (en) * 1970-05-28 1977-02-15 Grandview Industries, Limited Apparatus for belling plastic pipe
US3749543A (en) 1971-06-21 1973-07-31 Asc Ind Inc Apparatus for forming belled pipe couplings
DE2200874A1 (de) 1971-07-19 1973-08-30 Aristovoulos George Petzetakis Verfahren und vorrichtung zum anbringen von innenkalibrierten einsteckmuffen mit dichtungsmittelsicke an rohren aus thermoplastischem kunststoff
US4150087A (en) 1972-04-19 1979-04-17 Wavin B.V. Tube of thermoplastics with thickened end
US3919367A (en) * 1972-07-13 1975-11-11 Ernest J Maroschak Method for molding plastic pipe with enlarged portions formed therein
US3891733A (en) * 1972-07-13 1975-06-24 Ernest J Maroschak Method of making corrugated plastic pipe with integral coupler collars
US3998578A (en) 1973-04-05 1976-12-21 Polva-Nederland B.V. Mandril for shaping a bell end on a pipe of thermo-plastic material
AU498874B2 (en) 1974-09-02 1979-03-29 Rieber + Son A/S Moulding a pipe end socket
US3914102A (en) * 1974-09-16 1975-10-21 Gaylord William Brown Apparatus for folding container rims
US4156710A (en) * 1974-12-04 1979-05-29 Phillips Petroleum Company Fabrication of a flange adapter for plastic pipe
AU498702B2 (en) 1975-03-12 1979-03-22 Sekisui Kagaku Kogyo Kabushiki Kaisha Forming an annular groove ina thermoplastic pipe
US4005968A (en) 1975-05-19 1977-02-01 Phillips Petroleum Company Pipe end reforming apparatus
JPS59366B2 (ja) 1975-08-19 1984-01-06 株式会社クボタ ゴウセイジユシセイケイヨウカナガタ
FR2369911A1 (fr) * 1976-11-05 1978-06-02 Bommer Raymond Procede de tulipage de tubes a paroi epaisse en matiere plastique souple, et dispositif de mise en oeuvre
JPS5365374A (en) 1976-11-24 1978-06-10 Mitsubishi Plastics Ind Method for making faucet of resin tube
US4134949A (en) 1977-02-17 1979-01-16 Harsco Corporation Method to form a bell end in a plastic pipe
NL7707299A (nl) 1977-06-30 1979-01-03 Wavin Bv Werkwijze en inrichting voor het vormen van een inwendige, rondlopende groef in een kunststof- buisdeel.
DE2731164C2 (de) 1977-07-09 1983-12-08 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Hubwerksregelung bei Schleppern und Mähdreschern
US4170448A (en) 1977-08-22 1979-10-09 Johns-Manville Corporation Assembly for forming the bell of a bell spigot joint
NO140752C (no) 1977-08-29 1979-11-07 Rieber & Son As Kombinert forme- og tetningselement til bruk i en muffeende i termoplastroer
US4379115A (en) 1978-03-20 1983-04-05 James Hardie & Coy, Pty. Limited Pipe socket forming
US4218208A (en) 1978-05-03 1980-08-19 Hayes Fay A Inplace gasket belling machine
US4204823A (en) 1978-05-03 1980-05-27 Hayes Fay A Inplace gasket belling machine
FR2429656A1 (fr) 1978-06-30 1980-01-25 Papenmeier France Mandrin de formage a segments retractables
DE2829283C2 (de) * 1978-07-04 1986-01-02 Westaflexwerk GmbH & Co KG, 4830 Gütersloh Verfahren zur Herstellung schraubenförmig gewickelter und gerillter Rohre sowie Werkstück und Rohr nach diesem Verfahren
PH16346A (en) 1978-10-03 1983-09-05 Kubota Ltd Method of forming a socket end on a plastic pipe and a molding device for use of the method
US4331625A (en) 1978-11-08 1982-05-25 Wavin B.V. Socket pipe
NL175224C (nl) 1979-01-09 Wavin Bv Kunststofbuis met ten minste een rondlopende groef.
US4266577A (en) * 1979-07-25 1981-05-12 Usui Kokusai Sangyo Kabushiki Kaisha Collared fuel injection pipe for engines
US4277231A (en) 1979-09-21 1981-07-07 Gordon John H Method and apparatus for pressure forming pipe bells
US4353860A (en) 1979-09-21 1982-10-12 Gordon John H Method for pressure forming pipe bells
US4266926A (en) 1979-09-21 1981-05-12 Gordon John H Pipe belling with external fluid pressure
US4315630A (en) 1980-05-30 1982-02-16 Johns-Manville Corporation Sealing ring for spigot and socket pipe joint
US4362187A (en) * 1980-08-05 1982-12-07 Manville Service Corporation Spirally-formed thermoplastic tube
JPS5783421A (en) 1980-11-12 1982-05-25 Kubota Ltd Forming method of faucet of perforated plastics tube
NL8201709A (nl) * 1982-04-23 1983-11-16 Wavin Bv Werkwijze en inrichting voor het vervaardigen van een kunststofbuisdeel met mofeinde.
DE3275067D1 (en) * 1982-06-04 1987-02-19 Vaw Ver Aluminium Werke Ag Method and hollow profile for connecting with other profiles by expanding, edge-curling or the like
US4545951A (en) 1984-07-30 1985-10-08 Gordon John H Method and apparatus for belling pipe ends
US4643658A (en) 1984-09-26 1987-02-17 Gordon John H Expanding mandrel
US4826028A (en) 1985-03-18 1989-05-02 Vassallo Research & Development Corp. Gasket seating ring
US4723905A (en) 1985-03-18 1988-02-09 Vassallo Research And Development Corporation Pipe belling apparatus
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
DE3603481A1 (de) * 1986-02-05 1987-08-06 Wilhelm Hegler Kunststoff-wellrohr mit angeformter steck-muffe
US4906010A (en) 1986-03-27 1990-03-06 Multi Fittings Inc. Joint for connecting a spigot to the bell of a pipe or coupling
DE3744510A1 (de) * 1987-12-30 1989-07-13 Wilhelm Hegler Rohrverbindungs-element
US4834430A (en) 1988-01-19 1989-05-30 Vassallo Research & Development Corp. Pipe socket insert
SE8800348L (sv) 1988-02-03 1989-08-04 Forsheda Ab Taetningsring och verktyg foer framstaellning daerav
US4865362A (en) * 1988-07-29 1989-09-12 Dayco Products, Inc. Connectible flexible convoluted tubing
US4968241A (en) 1989-05-02 1990-11-06 Du Pont Canada Inc. Apparatus for flaring pipe liners
US5296188A (en) 1992-01-14 1994-03-22 Corma, Inc. Methods for forming tubing utilizing suction and pneumatic pressure at the surface of the cooling plug
US5348051A (en) * 1992-01-24 1994-09-20 Kallenbach D H F Flexible swimming pool cleaner hose
DE4210482A1 (de) * 1992-03-31 1993-10-07 Wilhelm Hegler Verfahren und Vorrichtung zur fortlaufenden Herstellung eines Verbundrohres mit Rohr-Muffe
CA2072663C (en) * 1992-06-29 1999-11-16 Manfred A. A. Lupke Method and apparatus for forming a double walled thermoplastic tube with integral bells
DE4240268A1 (de) * 1992-12-01 1994-06-09 Wilhelm Hegler Verfahren und Vorrichtung zur fortlaufenden Herstellung eines Verbundrohres mit einem außen im wesentlichen glatten Abschnitt
US5560396A (en) * 1994-08-10 1996-10-01 Kramer, Jr.; Vance M. Rigid end socket for flexible tubing and method of making same
US5678610A (en) * 1995-02-24 1997-10-21 Oem/Miller Corporation Composite tube and method of manufacture
US5685345A (en) * 1995-12-21 1997-11-11 Donaldson Company, Inc. Reinforcing structure for conduit; and method
DE19604311A1 (de) * 1996-02-07 1997-08-14 Ralph Peter Dr Ing Hegler Verbundrohr mit Muffe und Verfahren zu seiner Herstellung
DE19724113A1 (de) * 1997-06-09 1998-12-10 Ralph Peter Dr Hegler Verbundrohr mit angeformter Rohr-Muffe und Verfahren zu dessen Herstellung
DE19748500B4 (de) * 1997-11-03 2006-03-30 Stm Medizintechnik Starnberg Gmbh Vorschubeinrichtung für einen flexiblen Endoskopschaft
US6199592B1 (en) * 1999-02-05 2001-03-13 Hancor, Inc. Pipe structure and method of manufacture

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US6660199B2 (en) 2003-12-09
SV2002000019A (es) 2002-04-03
US20040041302A1 (en) 2004-03-04
CO5160401A1 (es) 2002-05-30
US20010013673A1 (en) 2001-08-16
WO2000046005A3 (en) 2000-12-14
TW438949B (en) 2001-06-07
US6199592B1 (en) 2001-03-13
MXPA01007899A (es) 2004-03-26
WO2000046005A8 (en) 2001-03-01
AU2515000A (en) 2000-08-25
WO2000046005A2 (en) 2000-08-10
US6565350B2 (en) 2003-05-20
PE20001602A1 (es) 2001-01-07
PA8490401A1 (es) 2001-10-10
US20010013372A1 (en) 2001-08-16
AR022516A1 (es) 2002-09-04

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