PL2394087T3 - Złączka dla rur grubościennych i sposób jej wytwarzania - Google Patents

Złączka dla rur grubościennych i sposób jej wytwarzania

Info

Publication number
PL2394087T3
PL2394087T3 PL10700437T PL10700437T PL2394087T3 PL 2394087 T3 PL2394087 T3 PL 2394087T3 PL 10700437 T PL10700437 T PL 10700437T PL 10700437 T PL10700437 T PL 10700437T PL 2394087 T3 PL2394087 T3 PL 2394087T3
Authority
PL
Poland
Prior art keywords
fitting
producing same
thick walled
walled pipes
pipes
Prior art date
Application number
PL10700437T
Other languages
English (en)
Inventor
Ulrich Arning
Bernd Koschig
Original Assignee
Viega Technology Gmbh & Co. Kg
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 Viega Technology Gmbh & Co. Kg filed Critical Viega Technology Gmbh & Co. Kg
Publication of PL2394087T3 publication Critical patent/PL2394087T3/pl

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
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/147—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by radially expanding the inner part
    • 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
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/141—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside
    • F16L13/142—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside with a sealing element inserted into the female part before crimping or rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • 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
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/141—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/091—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/16—Making tubes with varying diameter in longitudinal direction
    • 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
    • Y10T29/49908—Joining by deforming

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Earth Drilling (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
PL10700437T 2009-02-03 2010-01-19 Złączka dla rur grubościennych i sposób jej wytwarzania PL2394087T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009007303.5A DE102009007303B4 (de) 2009-02-03 2009-02-03 Fitting für dickwandige Rohre
EP10700437.6A EP2394087B1 (de) 2009-02-03 2010-01-19 Fitting für dickwandige rohre und verfahren zu dessen herstellung
PCT/EP2010/050588 WO2010089188A1 (de) 2009-02-03 2010-01-19 Fitting für dickwandige rohre und verfahren zu dessen herstellung

Publications (1)

Publication Number Publication Date
PL2394087T3 true PL2394087T3 (pl) 2018-08-31

Family

ID=42133402

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10700437T PL2394087T3 (pl) 2009-02-03 2010-01-19 Złączka dla rur grubościennych i sposób jej wytwarzania

Country Status (13)

Country Link
US (2) US8517431B2 (pl)
EP (1) EP2394087B1 (pl)
CN (1) CN102308136B (pl)
CA (1) CA2751371C (pl)
DE (1) DE102009007303B4 (pl)
DK (1) DK2394087T3 (pl)
ES (1) ES2674138T3 (pl)
HU (1) HUE037851T2 (pl)
MX (1) MX2011008168A (pl)
PL (1) PL2394087T3 (pl)
PT (1) PT2394087T (pl)
TR (1) TR201807980T4 (pl)
WO (1) WO2010089188A1 (pl)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009008039A1 (ja) * 2007-07-06 2009-01-15 Autoliv Development Ab プリテンショナ及びその製造方法
US9851028B2 (en) * 2011-06-24 2017-12-26 Mueller Industries, Inc. Coupling and joint for fixedly and sealingly securing components to one another
US9145992B2 (en) * 2011-12-28 2015-09-29 Cerro Flow Products Llc Refrigeration line set fitting and method of using the same to join refrigeration lines to each other
PL2872810T3 (pl) 2012-07-10 2017-07-31 King Industrial Limited Złącze na wcisk i zespół złącza z takim złączem na wcisk
WO2014071025A1 (en) * 2012-10-31 2014-05-08 Prabhat Industries Pipe retainer
KR101468508B1 (ko) * 2013-08-29 2014-12-04 정우금속공업 주식회사 파이프 연결구
DE102013015895B4 (de) * 2013-09-25 2019-01-10 Conex Ipr Ltd. Pressfitting und Verbindungsanordnung mit einem solchen Pressfitting
US8888145B1 (en) 2013-10-23 2014-11-18 Quick Fitting, Inc. Press fitting device, components and method
TWI585327B (zh) * 2013-10-11 2017-06-01 奎克器材公司 管配件和提供管配件的方法
DE102014200906A1 (de) 2014-01-20 2015-07-23 MAHLE Behr GmbH & Co. KG Rohrverbindung, insbesondere für einen Wärmeübertrager
US9551445B2 (en) 2014-06-09 2017-01-24 Cooper Technologies Company Conduit receivers
US10302230B2 (en) 2014-06-09 2019-05-28 Eaton Intelligent Power Limited Field serviceable conduit receivers
DE102015109268B4 (de) 2015-06-11 2025-06-18 Viega Technology Gmbh & Co. Kg Fitting mit Befestigungselement und Verfahren zur Herstellung einer dichten Verbindung
NL2015413B1 (en) * 2015-09-08 2017-03-22 Vsh Fittings B V Press fitting for pipes having a check ring.
US9879810B2 (en) 2015-09-18 2018-01-30 Quick Fitting, Inc. Push-to-connect joint assembly with protective shield device and method
US9562637B1 (en) 2015-09-22 2017-02-07 Quick Fitting, Inc. Locking pipe joint assembly, device and method
CN106090479A (zh) * 2015-11-06 2016-11-09 苏光彬 金属管道卡环式连接结构及其制备方法
US9857006B2 (en) 2016-03-31 2018-01-02 Quick Fitting, Inc. Retaining ring for pipe joint devices
CN105805447A (zh) * 2016-05-10 2016-07-27 浙江正康实业有限公司 高强度抗拉机械压接式管接头
DE102016109034A1 (de) 2016-05-17 2017-11-23 Viega Technology Gmbh & Co. Kg Fitting zur Herstellung einer dichten Verbindung umfassend ein Halteelement mit Kontaktflächen
US9671049B1 (en) 2016-07-27 2017-06-06 Quick Fitting, Inc. Hybrid push-to-connect fitting device and assembly
KR101954307B1 (ko) * 2016-07-27 2019-05-17 정우금속공업 주식회사 파이프 연결장치
US9664316B1 (en) 2016-11-03 2017-05-30 Quick Fitting, Inc. Press fitting device, components and method
NL2019041B1 (en) 2017-06-09 2018-12-17 Vsh Fittings B V Press fitting having a substantially V-shaped spacer ring with contact wall parts at opposing sides of a hollow
US11088515B2 (en) 2017-08-31 2021-08-10 Eaton Intelligent Power Limited Press fitting for electrical conduit
US10400929B2 (en) 2017-09-27 2019-09-03 Quick Fitting, Inc. Fitting device, arrangement and method
US11451027B2 (en) * 2018-06-08 2022-09-20 Eaton Intelligent Power Limited Press coupler for electrical conduit
AU2018444718B2 (en) * 2018-10-09 2025-05-08 Zhuji City Howhi Air Conditioners Made Co., Ltd. Anti-off steel ring and fixed sealing device for snap-fit pipe fitting
US20200300391A1 (en) 2019-03-20 2020-09-24 Nibco Inc. Press fitting assembly
US11398719B2 (en) * 2019-04-30 2022-07-26 Eaton Intelligent Power Limited Press fit condulet devices, assemblies systems and methods for electrical raceway fabrication
JP7327097B2 (ja) * 2019-11-14 2023-08-16 住友電装株式会社 配線部材
JP2023511628A (ja) 2020-01-27 2023-03-20 ジェニフィス，インコーポレイテッド 組織を回復および再生させるための生物学的充填剤
US10969047B1 (en) 2020-01-29 2021-04-06 Quick Fitting Holding Company, Llc Electrical conduit fitting and assembly
US11035510B1 (en) 2020-01-31 2021-06-15 Quick Fitting Holding Company, Llc Electrical conduit fitting and assembly
CN113970019A (zh) 2020-07-22 2022-01-25 浙江浩海管业有限公司 一种钢圈
EP3985291A1 (en) 2020-10-16 2022-04-20 Eurotubi Europa S.r.l. Joint fitting for pipes and procedure for making this fitting
US11996683B2 (en) * 2020-10-19 2024-05-28 Eaton Intelligent Power Limited Compressible condulet devices, assemblies, systems and methods for electrical raceway fabrication
CN112178309A (zh) * 2020-10-20 2021-01-05 国琳(天津)科技有限公司 厚壁卡压式管件
US12015256B2 (en) * 2020-12-23 2024-06-18 Eaton Intelligent Power Limited Push-in condulet devices, assemblies, systems and methods for electrical raceway fabrication
US11105452B1 (en) 2021-02-25 2021-08-31 Quick Fitting Holding Company, Llc Push-to-connect joint assembly and device
CN113757460B (zh) * 2021-03-23 2023-06-09 玫德集团有限公司 一种卡压式厚壁管件
IT202100014102A1 (it) 2021-05-28 2022-11-28 Fimcim Spa Componente con raccordo a pressare e procedimento di realizzazione dello stesso
DE102021115306B4 (de) 2021-06-14 2025-09-04 Viega Technology Gmbh & Co. Kg Pressverbindungssystem zum unlösbaren Verbinden eines Fittings und Fitting
USD1097081S1 (en) 2021-10-05 2025-10-07 Reliance Worldwide Corporation (UK) Limited Connector
CN115095726B (zh) * 2022-08-29 2022-12-06 浙江恒基永昕新材料股份有限公司 一种管路插塞式连接器
CN118836317A (zh) * 2023-04-25 2024-10-25 宁波普锐流体科技有限公司 一种用于卡压连接结构的高抗拔性能的卡圈

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2120067A (en) * 1937-10-01 1938-06-07 Mueller Brass Co Fitting and the manufacture thereof
US3501178A (en) 1967-10-03 1970-03-17 Amp Inc Tubular coupling member
FI55906C (fi) 1968-09-19 1979-10-10 Aga Ab Skarvdon foer foerbindning av pao utsidan slaeta roer
US3915480A (en) * 1972-10-31 1975-10-28 Dresser Ind Pullout resistant pipe coupling member and gaskets therefor
JPS5166519A (pl) 1974-12-05 1976-06-09 Tatsuya Takagi
US4372586A (en) * 1980-09-25 1983-02-08 Peretz Rosenberg Rod clamp particularly useful as pipe coupling
US4621842A (en) * 1985-03-04 1986-11-11 Imperial Clevite Inc. Releasable push-to-connect tube fitting
GB2206660A (en) * 1987-07-06 1989-01-11 Mie Horo Co Ltd Pipe joint
GB2234306A (en) 1989-07-25 1991-01-30 Sergio Marius Julius Meli Pipe fittings
DE19507688A1 (de) 1995-03-04 1996-09-05 Viegener Ii Fa Franz Abdichtende Muffenverbindung
EP0858568B1 (de) * 1995-11-04 2001-12-12 Novo-Press GmbH Pressen und Presswerkzeuge & Co. Kg. Verfahren zur verbindung eines rohres mit einem pressfitting sowie kombination aus pressfitting, rohr und pressgerät
DE19620165C1 (de) 1996-05-08 1997-10-16 Mannesmann Ag Verfahren und Vorrichtung zum Herstellen einer Rohrpreßverbindung
DE19631574C1 (de) * 1996-07-26 1997-11-13 Mannesmann Ag Rohrverbindung
DE29721760U1 (de) * 1997-12-10 1998-01-29 Franz Viegener II GmbH & Co. KG, 57439 Attendorn Unlösbare Preßverbindung zwischen einem Fitting und einem Metallrohrende
IT245621Y1 (it) 1998-04-20 2002-03-22 Sabras Srl Raccordo, in particolare raccordo per tubazioni
DE19840668C1 (de) * 1998-08-26 1999-11-25 Mannesmann Ag Rohrverbindung
DE10007914C1 (de) 2000-02-21 2001-09-06 Franz Viegener Ii Gmbh & Co Kg Fitting oder Armatur zur Herstellung einer Pressverbindung mit einem eingesteckten Rohrende
DE10031989B4 (de) * 2000-06-30 2007-08-16 Witzig & Frank Gmbh Verfahren und Vorrichtung zur Herstellung von Pressfittings aus Stahl, insbesondere Edelstahl
DE10054367A1 (de) * 2000-10-30 2002-05-08 Mapress Gmbh & Co Kg Rohrverbindung
DE20219600U1 (de) 2002-12-18 2004-04-29 Franz Viegener Ii Gmbh & Co. Kg Pressverbindungsanordnung und Halteelement für eine Pressverbindung
ATE514498T1 (de) * 2003-11-28 2011-07-15 Mag Ias Gmbh Verfahren zur herstellung einer muffe an einem rohr und vorrichtung zur herstellung dieser muffe
DE202004007291U1 (de) * 2004-05-07 2005-09-15 Viega Gmbh & Co Kg Pressverbindungsanordnung
DE102006050427A1 (de) * 2006-08-22 2008-02-28 Gustav Klauke Gmbh Verfahren zum Verpressen eines Pressfittings sowie Presswerkzeug hierzu
US7954861B2 (en) * 2007-02-23 2011-06-07 The Gates Corporation Crimped/swaged-on tubing terminations and methods
JP4992098B2 (ja) * 2007-06-05 2012-08-08 株式会社水研 ノンボルト継手構造およびノンボルト継手構造を形成する方法
US7942456B2 (en) * 2008-01-04 2011-05-17 Cerro Flow Products, Inc. Fluid conduits with integral end fittings and associated methods of manufacture and use

Also Published As

Publication number Publication date
DK2394087T3 (en) 2018-07-02
CA2751371C (en) 2016-07-19
US20120001414A1 (en) 2012-01-05
HUE037851T2 (hu) 2018-09-28
US9234611B2 (en) 2016-01-12
ES2674138T3 (es) 2018-06-27
US8517431B2 (en) 2013-08-27
CN102308136B (zh) 2014-12-10
CN102308136A (zh) 2012-01-04
EP2394087A1 (de) 2011-12-14
CA2751371A1 (en) 2010-08-12
EP2394087B1 (de) 2018-04-25
DE102009007303B4 (de) 2023-05-04
US20130292939A1 (en) 2013-11-07
WO2010089188A1 (de) 2010-08-12
DE102009007303A1 (de) 2010-08-19
TR201807980T4 (tr) 2018-06-21
PT2394087T (pt) 2018-06-25
MX2011008168A (es) 2011-10-10

Similar Documents

Publication Publication Date Title
PT2394087T (pt) Acessório para tubos de parede grossa e método para a sua produção
EG26539A (en) Tubular valve system and method
ZA201109131B (en) Apparatus and method for producing an irrigation pipe
EP2411195A4 (en) SYSTEM AND METHOD FOR FORMING TUBES FROM A THERMOPLASTIC COMPOSITE
EP2415884A4 (en) Method for producing seamless steel pipe
EP2335918A4 (en) METHOD FOR PRODUCING A JOINT STRUCTURE AND JOINT STRUCTURE
GB2469105B (en) Apparatus and method for the connection of conduits
EP2314406A4 (en) WELDING METHOD AND WELDING SYSTEM
EP2450419A4 (en) IRON KOKS MANUFACTURING METHOD AND MANUFACTURER
PL2293920T5 (pl) Odcinek rury i sposoby jego produkcji
MY152454A (en) Method of manufacturing pipe with branch
PL2491086T3 (pl) Metoda sklejania
PL2403882T3 (pl) Sposób wytwarzania pochodnych polisacharydów
EP2495100A4 (en) GAS BARRIER LAMINATE AND MANUFACTURING METHOD THEREFOR
PL2440510T3 (pl) Sposób wytwarzania pentafluoropropanu
PL2448765T3 (pl) Sposób i urządzenie do wytwarzania elementów konstrukcyjnych
IL214287A0 (en) Method for producing 2-aminobiphenylene
SI2697550T1 (sl) Priključni kos za cevi in pripadajoči postopek za pritrditev cevi
AU330626S (en) Pipe for making chair frame
EP2379962A4 (en) APPLICATION WITH A MICROMUSTER AND METHOD FOR PRODUCING A STRUCTURE WITH A MICROMUSTER FOR THIS APPLICATION
EP2444472A4 (en) METHOD AND DEVICE FOR FUEL PRODUCTION
ZA201208700B (en) Method for producing seamless pipes
EP2431407A4 (en) COMPOSITE FILM AND METHOD FOR PRODUCING THE SAME
PL2353767T3 (pl) Sposób i urządzenie do wytwarzania radiatorów rurowych
GB2472895B (en) Cyclist fitting system and method