DE29818534U1 - Connection for pipe and / or hose lines - Google Patents

Connection for pipe and / or hose lines

Info

Publication number
DE29818534U1
DE29818534U1 DE29818534U DE29818534U DE29818534U1 DE 29818534 U1 DE29818534 U1 DE 29818534U1 DE 29818534 U DE29818534 U DE 29818534U DE 29818534 U DE29818534 U DE 29818534U DE 29818534 U1 DE29818534 U1 DE 29818534U1
Authority
DE
Germany
Prior art keywords
hose
flange
face
pipe
corrugated pipe
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE29818534U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AZ INDUSTRIETECHNIK GmbH
Original Assignee
AZ INDUSTRIETECHNIK GmbH
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 AZ INDUSTRIETECHNIK GmbH filed Critical AZ INDUSTRIETECHNIK GmbH
Priority to DE29818534U priority Critical patent/DE29818534U1/en
Publication of DE29818534U1 publication Critical patent/DE29818534U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/0036—Joints for corrugated pipes
    • 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
    • F16L33/26—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses specially adapted for hoses of metal

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Verbindung und zugehörige Verbindungselemente für den Anschluß von Wellrohren und/oder Schläuchen mit parallel gewellter Rohr- beziehungs­ weise Schlauchwand an ein beliebiges Leitungsende, dadurch gekennzeich­ net, daß mittels eines am Ende des Wellrohres oder -schlauches (1) ange­ formter Flansch (8) mit vergrößertem Außendurchmesser mittels einer, auf das Rohr- bzw. Schlauchende geschobenen Überwurfmutter (7) mit einem Gewindestutzen (12) fest verbunden wird, wobei wenigstens eine Rippe (2) des Wellrohres oder -schlauches mit Hilfe geeigneter Einrichtungen axial zu­ sammengedrückt ist, die Stirnfläche (5) des dabei entstandenen Flansches (8) rechtwinklig zur Längssachse des Wellrohres oder -schlauches (1) liegt, dessen Außendurchmesser gegenüber dem ursprünglichen Außendurchmes­ ser des Wellrohres oder -schlauches vergrößert, dessen Stirnfläche (5) ge­ gen die Stirnseite (13) des Gewindestutzens (12) gedrückt, mittels der Boh­ rung (11) der Überwurfmutter (7) an seinem Außendurchmesser geführt und das mit dem Bund (9) derselben die erforderliche Axialkraft auf den Bund (10) am Flansch (8) des Rohr- bzw. Schlauchendes übertragen ist.1. Connection and associated connecting elements for the connection of corrugated pipes and / or hoses with parallel corrugated pipe or hose wall to any line end, characterized in that by means of a flange ( 8 ) formed at the end of the corrugated pipe or hose ( 1 ) ) with an enlarged outer diameter is firmly connected to a threaded connector ( 12 ) by means of a union nut ( 7 ) pushed onto the pipe or hose end, at least one rib ( 2 ) of the corrugated pipe or hose being axially compressed using suitable devices, the end face ( 5 ) of the resulting flange ( 8 ) is at right angles to the longitudinal axis of the corrugated pipe or hose ( 1 ), the outside diameter of which is larger than the original outside diameter of the corrugated pipe or hose, the end face ( 5 ) of which is towards the end face ( 13 pressed) of the threaded connector (12), by means of the Boh tion (11) of the cap nut (7) guided on its outer diameter and the same, the required axial force of the pipe or hose end is transferred to the collar (9) on the collar (10) on the flange (8). 2. Verbindung nach Anspruch 1, dadurch gekennzeichnet, daß im Bereich der Stirnfläche (13) des Gewindestutzens (12) eine scharfkantige, umlau­ fende Wulst (16) und/oder eine stumpfwinklige, umlaufende Wulst (17) und/oder eine abgerundete, umlaufende Wulst (18) zusätzlich angeordnet ist.2. Connection according to claim 1, characterized in that in the region of the end face ( 13 ) of the threaded connector ( 12 ) a sharp-edged, umlau fende bead ( 16 ) and / or an obtuse-angled, circumferential bead ( 17 ) and / or a rounded, circumferential Bead ( 18 ) is additionally arranged. 3. Verbindung nach einem der Ansprüche 1 oder 2, dadurch gekennzeich­ net, daß der Flansch (8) an seiner Stirnfläche (5) kegel- oder kugelförmig ausgeformt ist.3. Connection according to one of claims 1 or 2, characterized in that the flange ( 8 ) on its end face ( 5 ) is conical or spherical. 4. Verbindung nach einem der Ansprüche 1 bis 3, dadurch gekennzeich­ net, daß der Flansch (8) am Rohr- bzw. Schlauchende durch axiales Zu­ sammenpressen von einer oder mehreren Rippen mit Hilfe einer, in eines der dahinter liegenden Wellentäler (4) eingreifenden Manschette (22), axiales Verschieben einer Hülse (24) gegen einen Bund (23) der Manschette (22) sowie gegebenenfalls unter Zuhilfenahme eines Führungsdornes (21) erzeugt worden ist.4. Connection according to one of claims 1 to 3, characterized in that the flange ( 8 ) at the tube or hose end by axially compressing one or more ribs with the help of one in one of the underlying troughs ( 4 ) engaging Cuff ( 22 ), axial displacement of a sleeve ( 24 ) against a collar ( 23 ) of the cuff ( 22 ) and possibly with the aid of a guide pin ( 21 ).
DE29818534U 1998-10-20 1998-10-20 Connection for pipe and / or hose lines Expired - Lifetime DE29818534U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29818534U DE29818534U1 (en) 1998-10-20 1998-10-20 Connection for pipe and / or hose lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29818534U DE29818534U1 (en) 1998-10-20 1998-10-20 Connection for pipe and / or hose lines

Publications (1)

Publication Number Publication Date
DE29818534U1 true DE29818534U1 (en) 2000-03-02

Family

ID=8064035

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29818534U Expired - Lifetime DE29818534U1 (en) 1998-10-20 1998-10-20 Connection for pipe and / or hose lines

Country Status (1)

Country Link
DE (1) DE29818534U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007010592U1 (en) 2007-07-27 2008-12-11 Az Pokorny S.R.O. Arrangement for fastening a line with a profiled outside diameter
EP2133613A3 (en) * 2008-06-11 2010-06-09 Witzenmann GmbH Connection element and attachment, in particular for connecting solar collectors
EP2327915A2 (en) * 2009-11-10 2011-06-01 LTL Leitungstechnische Lösungen GmbH Corrugated pipe compensator
EP2549164A3 (en) * 2011-07-18 2015-05-06 Witzenmann GmbH Fluid conveying element and method for its production
CN106715992A (en) * 2014-08-26 2017-05-24 恩特格里斯公司 High torque polymer fittings

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1974383A (en) * 1929-05-14 1934-09-18 Metal Hose & Tubing Co Inc Hose coupling
US2363586A (en) * 1943-04-17 1944-11-28 Packless Metal Products Corp Flexible tube coupling
US3008738A (en) * 1961-11-14 Longfellow
DE4205537A1 (en) * 1992-02-24 1993-08-26 Witzenmann Metallschlauchfab METHOD FOR MOUNTING A CONNECTING ELEMENT
EP0801258A2 (en) * 1996-04-12 1997-10-15 Witzenmann GmbH Metallschlauch-Fabrik Pforzheim Coupling between a member and a pipe shaped conduit element

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3008738A (en) * 1961-11-14 Longfellow
US1974383A (en) * 1929-05-14 1934-09-18 Metal Hose & Tubing Co Inc Hose coupling
US2363586A (en) * 1943-04-17 1944-11-28 Packless Metal Products Corp Flexible tube coupling
DE4205537A1 (en) * 1992-02-24 1993-08-26 Witzenmann Metallschlauchfab METHOD FOR MOUNTING A CONNECTING ELEMENT
EP0801258A2 (en) * 1996-04-12 1997-10-15 Witzenmann GmbH Metallschlauch-Fabrik Pforzheim Coupling between a member and a pipe shaped conduit element

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007010592U1 (en) 2007-07-27 2008-12-11 Az Pokorny S.R.O. Arrangement for fastening a line with a profiled outside diameter
EP2019246A2 (en) 2007-07-27 2009-01-28 AZ Industrietechnik GmbH & Co. KG Assembly for fixing a cable with a profiled external diameter and assembly method
EP2133613A3 (en) * 2008-06-11 2010-06-09 Witzenmann GmbH Connection element and attachment, in particular for connecting solar collectors
EP2327915A2 (en) * 2009-11-10 2011-06-01 LTL Leitungstechnische Lösungen GmbH Corrugated pipe compensator
EP2327915A3 (en) * 2009-11-10 2011-07-13 LTL Leitungstechnische Lösungen GmbH Corrugated pipe compensator
EP2549164A3 (en) * 2011-07-18 2015-05-06 Witzenmann GmbH Fluid conveying element and method for its production
EP3109532A1 (en) * 2011-07-18 2016-12-28 Witzenmann GmbH Fluid line element and method for its production
CN106715992A (en) * 2014-08-26 2017-05-24 恩特格里斯公司 High torque polymer fittings
US10569390B2 (en) 2014-08-26 2020-02-25 Entegris, Inc. High torque polymer fittings

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Legal Events

Date Code Title Description
R163 Identified publications notified
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F16L0023032000

Ipc: F16L0033280000

R207 Utility model specification

Effective date: 20000406

R156 Lapse of ip right after 3 years

Effective date: 20020702