DE202011105967U1 - Die-multiple size head - Google Patents

Die-multiple size head Download PDF

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Publication number
DE202011105967U1
DE202011105967U1 DE201120105967 DE202011105967U DE202011105967U1 DE 202011105967 U1 DE202011105967 U1 DE 202011105967U1 DE 201120105967 DE201120105967 DE 201120105967 DE 202011105967 U DE202011105967 U DE 202011105967U DE 202011105967 U1 DE202011105967 U1 DE 202011105967U1
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Germany
Prior art keywords
pipe
tool
press
die
pressing tool
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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
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DE201120105967
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German (de)
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Individual
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Individual
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Priority to DE201120105967 priority Critical patent/DE202011105967U1/en
Publication of DE202011105967U1 publication Critical patent/DE202011105967U1/en
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Expired - Lifetime legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B21D39/048Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods using presses for radially crimping tubular elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/10Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/02Jaws
    • B25B7/04Jaws adjustable

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

Presswerkzeugmehrfachgrößenelemente, die dadurch gekennzeichnet sind, dass sie durch Positionsänderung eines oder mehrerer dieser Größenelemente auf mehrere verschiedene Rohrdurchmesser fixiert werden können, bei nur einer GrundhalterungPress tool multi-size elements, which are characterized in that they can be fixed by changing the position of one or more of these size elements to several different tube diameters, with only one basic holder

Description

  • 1. Die Erfindung bezieht sich auf ein variables Presswerkzeug für marktübliche Pressmaschinen, mit einem oder mehreren Mehrfachgrößenkopfelementen, wodurch ermöglicht wird, mit einem einzigen Werkzeug durch Verstellung mehrere verschiedene Größendurchmesser zu verpressen durch Kaltverformung.1. The invention relates to a variable pressing tool for commercially available pressing machines, with one or more multi-size head elements, which is made possible by pressing with a single tool by adjusting several different size diameter by cold working.
  • 2. Es sind Presswerkzeuge bekannt, durch die ein Fitting und ein Rohrende durch Kaltverformung unlösbar verbunden werden, vg. beispielsweise US-A-5697 135 , EP 0 922 537 B1 .2. There are known pressing tools by which a fitting and a pipe end are permanently connected by cold deformation, vg. for example US-A-5697135 . EP 0 922 537 B1 ,
  • 3. Der Erfindung liegt die Aufgabe zugrunde, den Werkzeugaufwand zur Verbindung durch Kaltverformung von Fittingen und Rohrenden dadurch zu minimieren, dass für verschiedene gängige Rohrgrößen für unterschiedliche Verwendungsbereiche nur ein Grundwerkzeug benötigt wird.3. The invention has for its object to minimize the tooling required for connection by cold deformation of fittings and pipe ends, that only a basic tool is required for different common pipe sizes for different applications.

Diese Presswerkzeuge beziehen sich marktgängig alle konstruktiv auf ein einzelnes Werkzeug, nur nutzbar für eine einzelne Pressgröße, also beispielsweise ein Werkzeug für 12 mm, ein weiteres für 15 mm etc. etc., bis hin zu sehr großen Durchmessern.These press tools are all marketable on a single tool, usable only for a single press size, for example, one tool for 12 mm, another for 15 mm, etc., etc., up to very large diameters.

Üblich bei Installateuren sind beispielsweise täglich schwankende Größen zwischen 12 und 42 mm bei Kupferrohren sowie 14 bis 26 mm bei Kunststoffrohren.Common among installers, for example, daily fluctuating sizes between 12 and 42 mm for copper pipes and 14 to 26 mm for plastic pipes.

Die Anschaffung und auch Mitführung von jeweils einem Werkzeug für jede einzelne genutzte Rohrgröße ist daher für Installateure teuer und dient nicht der Arbeitsökonomie.The acquisition and also entrainment of one tool for each pipe size used is therefore expensive for installers and does not serve the labor economy.

Das Mitführen und die Anschaffung nur eines einzelnen Werkzeuges, das in der Lage ist, beispielsweise durch schnelles mechanisches Verstellen von Hand, täglich gängige Größen z. B. von 12, 15, 18 und 22 mm bei Rohrenden/Fittingen zu verpressen, bedeutet eine erhebliche Erleichterung und auch Investitionsersparnis.The entrainment and the acquisition of only a single tool that is capable of, for example, by rapid mechanical adjustment by hand, daily common sizes z. B. 12, 15, 18 and 22 mm at pipe ends / fittings to press, means a considerable relief and investment savings.

Als Anlage 3 ist eine technischen Zeichnung beigefügt-Teile, bezeichnet mit A, sind beweglich und öffnen die Teile bezeichnet mit C. Dies legt die Beweglichen Träger mit Öffnung für Fitting/Rohrenden, bezeichnet mit B frei, die durch Drehen auf die gewollte Rohrgröße gestellt werden.Attached to Appendix 3 is a technical drawing - Parts marked A, are movable and open the parts marked C. This exposes the movable supports with opening for fitting / pipe ends, marked B, set by turning to the desired pipe size become.

ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION

Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Zitierte PatentliteraturCited patent literature

  • US 5697135 A [0001] US Pat. No. 5,697,135 A [0001]
  • EP 0922537 B1 [0001] EP 0922537 B1 [0001]

Claims (3)

Presswerkzeugmehrfachgrößenelemente, die dadurch gekennzeichnet sind, dass sie durch Positionsänderung eines oder mehrerer dieser Größenelemente auf mehrere verschiedene Rohrdurchmesser fixiert werden können, bei nur einer GrundhalterungPressing tool Mehrfachgrößenelemente, which are characterized in that they can be fixed by changing the position of one or more of these size elements on several different pipe diameters, with only one basic support Presswerkzeug für übliche Pressmaschinen, das dadurch gekennzeichnet ist, das es ermöglicht, durch Austausch verschiedener Presswerkzeugmehrfachgrößenelemente, als Grundträger für mehrere Elemente für unterschiedliche Rohrarten und Rohrgrößen durch Verstellen zu dienenPress tool for conventional press machines, characterized in that it is possible, by replacing different pressing tool Mehrfachgrößenelemente, serve as a basic support for a plurality of elements for different types of pipe and pipe sizes by adjusting Presswerkzeug, das dadurch gekennzeichnet ist, dass es ermöglicht, durch Verstellen eines oder mehrerer angesetzter Teile verschiedene Rohrdurchmesser nur durch Positionsänderung zu verpressen.Pressing tool, which is characterized in that it allows to press by adjusting one or more attached parts different pipe diameter only by changing the position.
DE201120105967 2011-09-21 2011-09-21 Die-multiple size head Expired - Lifetime DE202011105967U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE201120105967 DE202011105967U1 (en) 2011-09-21 2011-09-21 Die-multiple size head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201120105967 DE202011105967U1 (en) 2011-09-21 2011-09-21 Die-multiple size head

Publications (1)

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DE202011105967U1 true DE202011105967U1 (en) 2011-12-06

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DE201120105967 Expired - Lifetime DE202011105967U1 (en) 2011-09-21 2011-09-21 Die-multiple size head

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5697135A (en) 1992-12-02 1997-12-16 Novopress Gmbh Pressen Und Presswerkzeuge Press tool
EP0922537B1 (en) 1997-12-10 2008-06-18 VIEGA GmbH & Co. KG. Press tool for unreleasably connecting a fitting and a metal tube end introduced therein

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5697135A (en) 1992-12-02 1997-12-16 Novopress Gmbh Pressen Und Presswerkzeuge Press tool
EP0922537B1 (en) 1997-12-10 2008-06-18 VIEGA GmbH & Co. KG. Press tool for unreleasably connecting a fitting and a metal tube end introduced therein

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R086 Non-binding declaration of licensing interest
R082 Change of representative
R207 Utility model specification

Effective date: 20120126

R150 Utility model maintained after payment of first maintenance fee after three years
R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20141112

R151 Utility model maintained after payment of second maintenance fee after six years
R152 Utility model maintained after payment of third maintenance fee after eight years
R071 Expiry of right