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DK0728979T3 - Close connection between a plastic pipe and a metal connector - Google Patents

Close connection between a plastic pipe and a metal connector

Info

Publication number
DK0728979T3
DK0728979T3 DK96100451T DK96100451T DK0728979T3 DK 0728979 T3 DK0728979 T3 DK 0728979T3 DK 96100451 T DK96100451 T DK 96100451T DK 96100451 T DK96100451 T DK 96100451T DK 0728979 T3 DK0728979 T3 DK 0728979T3
Authority
DK
Denmark
Prior art keywords
pipe
metal connector
plastic pipe
close connection
connector
Prior art date
Application number
DK96100451T
Other languages
Danish (da)
Inventor
Walter Viegener
Original Assignee
Franz Viegener Ii 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 Franz Viegener Ii Gmbh & Co Kg filed Critical Franz Viegener Ii Gmbh & Co Kg
Application granted granted Critical
Publication of DK0728979T3 publication Critical patent/DK0728979T3/en

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
    • F16L13/141—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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/20—Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members
    • F16L33/207—Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose
    • F16L33/2071—Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member
    • F16L33/2078—Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member connected to the rigid member via an intermediate element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Joints With Sleeves (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Joints With Pressure Members (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Abstract

The connection is formed between a synthetic pipe (10) and a metal connector (1), which has a cylindrical section (2) which is inserted into the end of the pipe. A compressive sleeve (3) presses the pipe onto this section, and is retained axially by a synthetic ring (4), so that it cannot be released. The ring may have an annular flange (9) which projects over the pipe, and may have at least one radial opening (14) in order to allow the exact positioning of the pipe to be assessed. The sleeve may also project beyond the end (8) of the connector which is inserted into the pipe.
DK96100451T 1995-02-23 1996-01-13 Close connection between a plastic pipe and a metal connector DK0728979T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29503019U DE29503019U1 (en) 1995-02-23 1995-02-23 Sealing connection of a plastic pipe with a connector made of metal

Publications (1)

Publication Number Publication Date
DK0728979T3 true DK0728979T3 (en) 2000-10-23

Family

ID=8004352

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96100451T DK0728979T3 (en) 1995-02-23 1996-01-13 Close connection between a plastic pipe and a metal connector

Country Status (6)

Country Link
EP (1) EP0728979B1 (en)
AT (1) ATE193590T1 (en)
DE (2) DE29503019U1 (en)
DK (1) DK0728979T3 (en)
ES (1) ES2146327T3 (en)
GR (1) GR3033995T3 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10327503A1 (en) * 2003-06-17 2005-01-05 VETEC GmbH Verbindungstechnologie für Versorgungssysteme Combination of a press fitting with a pressing tool, grouting fitting and compression sleeve
DE19545361C2 (en) * 1995-12-05 2000-06-29 Gabo Systemtech Gmbh Pipe connection with fitting
DE29619501U1 (en) * 1996-11-09 1997-01-02 Rehau Ag + Co, 95111 Rehau Coupling for suction or pressure hoses
DE19721078B4 (en) * 1997-05-20 2009-05-14 Herz Armaturen Ges.M.B.H. Pressureable pipe connection
DE19727642C2 (en) * 1997-06-28 2002-06-27 Henco Ind Nv Herentals pipe connection
DE19735919C1 (en) * 1997-08-19 1998-11-26 Hewing Gmbh Coupling connection for fluid pipe
DE19741641C2 (en) * 1997-09-22 2000-11-23 Wavin Bv Connection device for a pipe or hose part
DE19845720C2 (en) * 1998-10-05 2001-03-29 Herz Armaturen Gmbh Connector
EP0950846B1 (en) * 1998-04-17 2008-03-26 Herz Armaturen Ges.m.b.H. Piping system
DE19929010C1 (en) * 1999-06-24 2000-11-23 Kirchner Fraenk Rohr Pipe connection has a molded plastics body to hold the pipe connector with a press sleeve and a support sleeve with a free zone to allow a slight bend or tilt in the assembly
ATE217403T1 (en) * 2000-02-17 2002-05-15 Roth Werke Gmbh PRESS CONNECTION FOR PIPES
IT1317144B1 (en) * 2000-03-27 2003-05-27 Giacomini Spa FITTING FOR FIXING SYNTHETIC MATERIAL TUBES
AT410706B (en) * 2000-04-28 2003-07-25 Ke Kelit Kunststoffwerk Gmbh CONNECTING DEVICE FOR A PLASTIC PIPE
DE10203736B4 (en) * 2002-01-30 2009-12-17 Kermi Gmbh pipe connection
EP1378700B1 (en) * 2002-07-01 2006-07-19 Geberit Technik Ag Connection between a pipe and a fitting, fitting for such connection and mounting method
DE10233559B8 (en) * 2002-07-24 2004-07-08 Uponor Innovation Ab Press fitting for a pipe
ATE343083T1 (en) * 2002-08-07 2006-11-15 Emmeti Spa PIPE CONNECTION WITH TEST ARRANGEMENT
DE102005028558B3 (en) 2005-06-21 2007-01-04 Uponor Innovation Ab Press fitting for a pipe has fitting and supporting bodies for a connecting pipe to be pushed onto it and a press-on sleeve with a holding end for holding the press-on sleeve on the fitting body
DE202006010323U1 (en) * 2006-06-30 2007-11-08 Rehau Ag + Co. Branch fitting
DE202006010350U1 (en) * 2006-06-30 2007-11-08 Rehau Ag + Co. Fitting mounting assembly
DE502007002904D1 (en) 2006-12-12 2010-04-08 Uponor Innovation Ab Press fitting for a pipe
DE102007008759B3 (en) * 2007-02-22 2008-06-19 Uponor Innovation Ab Press-fitting for a plastic/plastic-cum-metal composite pipe has a fitting body with a support sleeve, a pressing sleeve and retaining elements
DE102007035930A1 (en) * 2007-07-31 2009-02-05 Bayerische Motoren Werke Aktiengesellschaft Multi-crimp-hose clamp for fastening end section of hose on end section of pipe, has hose sliding over end section of pipe, where center region of clamp exhibits smaller diameter than boundary regions of clamp
ES2505320T3 (en) 2007-07-31 2014-10-09 Uponor Innovation Ab Pressure fitting for a tube, especially for a plastic tube or a combined plastic and metal tube
DE102008039446B4 (en) 2008-07-07 2015-12-17 Viega Gmbh & Co. Kg Arrangement and method for producing a non-detachable workpiece connection
EP2334967B1 (en) 2008-09-16 2014-12-10 Viega GmbH & Co. KG Two-part composite fitting
DE102009060847A1 (en) * 2009-12-29 2011-06-30 TECE GmbH, 48282 Axialpressfitting
US11541581B2 (en) 2016-09-02 2023-01-03 Zurn Industries, Llc Injection molded cold-expansion compression collar
CA2977581A1 (en) 2016-09-02 2018-03-02 Zurn Industries, Llc Injection molded cold-expansion compression collar
US11543065B2 (en) 2016-09-02 2023-01-03 Zurn Industries, Llc Extruded cold-expansion compression collar
US11054076B2 (en) 2016-11-04 2021-07-06 Zurn Industries, Llc Reinforcing ring with sleeve
WO2020094243A1 (en) 2018-11-07 2020-05-14 Oetiker Schweiz Ag Multi-crimp ring
IT201900002345A1 (en) * 2019-02-18 2020-08-18 Ivar Spa FITTING FOR THE CONNECTION OF PIPES, IN PARTICULAR OF FLEXIBLE HOSES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97556C (en) * 1953-04-08
GB1022555A (en) * 1962-06-06 1966-03-16 Aeroquip Ag Swaged fittings for hoses
ZA8400569B (en) * 1981-08-24 Stratoflex, Inc. Hose fitting and method of assembly
CH651909A5 (en) * 1981-08-25 1985-10-15 Fischer Ag Georg DEVICE FOR CONNECTING A PLASTIC PIPE TO A PIPE.

Also Published As

Publication number Publication date
EP0728979B1 (en) 2000-05-31
ATE193590T1 (en) 2000-06-15
ES2146327T3 (en) 2000-08-01
EP0728979A1 (en) 1996-08-28
DE29503019U1 (en) 1995-04-06
GR3033995T3 (en) 2000-11-30
DE59605331D1 (en) 2000-07-06

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