DE19528195A1 - Fitting for connection of tubes with tubes, fixtures and other form parts of metal or plastics - has housing accommodating parts for sealing, retaining and locking of tubes and cap nut which can be screwed to housing - Google Patents

Fitting for connection of tubes with tubes, fixtures and other form parts of metal or plastics - has housing accommodating parts for sealing, retaining and locking of tubes and cap nut which can be screwed to housing

Info

Publication number
DE19528195A1
DE19528195A1 DE1995128195 DE19528195A DE19528195A1 DE 19528195 A1 DE19528195 A1 DE 19528195A1 DE 1995128195 DE1995128195 DE 1995128195 DE 19528195 A DE19528195 A DE 19528195A DE 19528195 A1 DE19528195 A1 DE 19528195A1
Authority
DE
Germany
Prior art keywords
tubes
fitting
housing
locking
connection
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.)
Withdrawn
Application number
DE1995128195
Other languages
German (de)
Inventor
Herbert Fellinger
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.)
GABOTHERM SYSTEMTECHNIK GMBH, 94327 BOGEN, DE
Original Assignee
Inoutic Deceuninck 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 Inoutic Deceuninck GmbH filed Critical Inoutic Deceuninck GmbH
Priority to DE29521580U priority Critical patent/DE29521580U1/en
Priority to DE1995128195 priority patent/DE19528195A1/en
Publication of DE19528195A1 publication Critical patent/DE19528195A1/en
Withdrawn legal-status Critical Current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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • 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
    • F16L37/092—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0927—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable for releasing the coupling

Abstract

A basic body (5) accommodates the individual parts of the connection with the tube (1). A cap nut (3) is used for screwing on to the basic body. A selectively insertable locking ring (2) or clamp adapter is incorporated. The locking ring is insertable in the cap nut and the clamp adapter in the basic body. The fitting itself is dismantlable into its individual parts without a problem. The fitting is formed as an insert connection and has a basic body of plastic or pref. brass and a cap nut with a locking ring. Furthermore, an O-ring (4), a loosely inserted support socket (9) in the basic body and tube, and a cover ring (8) are provided.

Description

Die Erfindung bezieht sich auf einen Fitting zur Verbindung von Rohren mit Rohren, Armaturen, und anderen Formteilen aus Metall oder Kunststoff mit einem Gehäuse für die Aufnahme von Teilen zur Abdichtung und Halterung bzw. Verriegelung der Rohre sowie einer mit dem Gehäuse verschraubbaren Überwurfmutter.The invention relates to a fitting for connecting pipes Pipes, fittings, and other molded parts made of metal or plastic with one Housing for receiving parts for sealing and mounting or Locking of the pipes and a screwable to the housing Cap nut.

Derartige Fittinge sind an sich bekannt und werden vorzugsweise in der Druckluft und Hydraulik eingesetzt. Deren Einsatz in der Haustechnik bringt andere Anforderungen mit sich. Sie sind entweder als Steckverbinder mit einem in ein geschlossenes Kunststoff- oder Metallgehäuse von oben einsetzbaren über das zu verbindende Rohr geschobenen Verriegelungsring ausgerüstet, z. B. gem. Prospektblatt "Steckverbindungs-Systeme Super Speedfit" der Firma "John Guest GmbH", oder als Klemmverbinder mit oder ohne Stützhülse und einem Klemmring ausgebildet, wie beispielsweise gem. der DE OS 43 27 236, wobei in beiden Fällen Dichtungsringe, Schonringe usw. erforderlich sind. Stützhülsen sind allerdings dann erforderlich, wenn die Fittinge in der Haustechnik für den Einsatz in Kunststoffleitungen vorgesehen sind, da bei höheren Temperaturen Kunststoffrohre sich nach innen verformen können.Such fittings are known per se and are preferably used in compressed air and hydraulics used. Their use in home technology brings others Requirements with itself. They are either plugged in with one in one closed plastic or metal housing can be used from above via the to be connected pipe fitted locking ring z. B. acc. Leaflet "Super Speedfit connector systems" from the company "John Guest GmbH ", or as a clamp connector with or without a support sleeve and a clamp ring trained, such as acc. DE OS 43 27 236, in both If sealing rings, protective rings etc. are required. Support sleeves are required, however, if the fittings are used in building services are provided in plastic lines, as at higher temperatures Plastic pipes can deform inwards.

Diese Fittinge weisen verschiedene Nachteile auf. Steckverbinder mit Verriegelungsring können, da sie ein ungeteiltes Gehäuse aufweisen, bei auftretenden Leckagen etc. nicht repariert werden, auch sind darin eingesetzte Dichtungsringe nicht austauschbar. Klemmverbinder Fittinge sind dagegen im allgemeinen zwar demontierbar, aber nicht in Steckverbinder mit Verriegelungsring umrüstbar. Beide Systeme sind also nicht kompatibel.These fittings have several disadvantages. Connector with Locking ring, because they have an undivided housing, at occurring leaks etc. cannot be repaired, they are also used Sealing rings not interchangeable. Clamp connector fittings, however, are in the generally removable, but not in connectors with Locking ring convertible. So both systems are not compatible.

Hier setzt die Erfindung ein. Der Erfindung, wie sie in den Ansprüchen beschrieben ist, liegt die Aufgabe zugrunde, einen kompatiblen Fitting zu besitzen, der demontierbar und damit reparierbar und für andere Verbindungstechniken umrüstbar ist.This is where the invention comes in. The invention as set out in the claims the task is to have a compatible fitting, which can be dismantled and thus repaired and for other connection technologies is convertible.

Die mit der Erfindung erzielten Vorteile liegen insbesondere in der Möglichkeit, den Fitting im Bedarfsfall zerstörungsfrei zu demontieren, Teile auszutauschen und diesen für eine andere Verbindungstechnik umrüsten zu können. Ein weiterer Vorteil liegt in der einfacheren Montage desselben sowie in dessen Handhabung auf Baustellen.The advantages achieved with the invention are in particular the possibility of If necessary, dismantle the fitting non-destructively, replace parts and to be able to convert it for another connection technology. Another The advantage lies in the easier assembly of the same and in its handling on construction places.

Die Erfindung ist nachstehend anhand eines in den Abbildungen dargestellten Ausführungsbeispieles näher erläutert.The invention is shown below with reference to one in the figures Embodiment explained in more detail.

Es zeigt:It shows:

Fig. 1 einen Teilschnitt durch den Fitting als Steckverbinder, Fig. 1 shows a partial section through the fitting as a plug connector,

Fig. 2 einen Teilschnitt durch den Fitting als Klemmverbinder, Fig. 2 is a partial section through the fitting as the clamp connectors,

Fig. 3 eine Explosionsdarstellung der Fig. 2 und Fig. 3 is an exploded view of FIG. 2 and

Fig. 4 eine Explosionsdarstellung der Fig. 1. Fig. 4 is an exploded view of FIG. 1.

Der in Fig. 1 und 4 dargestellte Fitting ist als Steckverbindung für das Kunststoff- oder Metallrohr 1 ausgebildet und besteht im wesentlichen aus einem Grundkörper 5 aus Kunststoff oder vorzugsweise Messing und einer Überwurfmutter 3 mit Verriegelungsring 2. Außerdem ist ein O-Ring 4, eine in den Grundkörper 5, bzw. das Rohr 1 lose eingesetzte Stützhülse 6 und ein Schonring 8 vorgesehen. The fitting shown in FIGS. 1 and 4 is designed as a plug connection for the plastic or metal pipe 1 and essentially consists of a base body 5 made of plastic or preferably brass and a union nut 3 with a locking ring 2 . In addition, an O-ring 4 , a support sleeve 6 loosely inserted into the base body 5 or the tube 1 and a protective ring 8 are provided.

Die Montage geht dabei so vor sich, daß der Verriegelungsring 2 von oben in die Überwurfmutter 3 eingesetzt und diese auf den Grundkörper 5 geschraubt wird. Das Rohr 1 wird danach von oben, nachdem die Stützhülse 6 in dessen offenes Ende eingeschoben wurde, in den Verriegelungsring 2 bis zum Anschlag an den Boden des Grundkörpers 5 eingesteckt. Diese Steckverbindung wird gelöst, indem auf den Verriegelungsring Druck in Richtung Grundkörper ausgeübt und dabei gleichzeitig das Rohr aus dem Fitting herausgezogen wird. Bei evtl. Reparaturarbeiten, beispielsweise dem Austausch eines Dichtringes 4 oder Umrüstung auf Klemmverbinder, wird nur die Überwurfmutter 3 vom Grundkörper 5 geschraubt, worauf die inneren Teile des Fittings zugänglich und ggf. austauschbar sind.The assembly takes place in such a way that the locking ring 2 is inserted from above into the union nut 3 and this is screwed onto the base body 5 . The tube 1 is then inserted from above, after the support sleeve 6 has been inserted into its open end, into the locking ring 2 until it stops at the bottom of the base body 5 . This plug connection is released by exerting pressure on the locking ring in the direction of the base body and at the same time pulling the pipe out of the fitting. In the event of any repair work, for example the replacement of a sealing ring 4 or conversion to a clamp connector, only the union nut 3 is unscrewed from the base body 5 , whereupon the inner parts of the fitting are accessible and can be replaced if necessary.

Fig. 2 und 3 zeigt diesen Fitting in seiner Ausführungsform als Klemmverbinder, wobei der Grundkörper 5 selbst unverändert bleibt, zur Umrüstung aber mit einem lose eingesetzten Adapter 9 und einer anderen Überwurfmutter 10 mit Klemmring 7 versehen ist. Dieser Adapter 9 dient gleichzeitig als Stützhülse für das Rohr 1. Fig. 2 and 3 shows this fitting in its embodiment as a clamp connector, the base body 5 itself remains unchanged, but for retrofitting is provided with a loose adapter 9 and another union nut 10 with a clamping ring 7 . This adapter 9 also serves as a support sleeve for the tube 1 .

Dieser Fitting unterscheidet sich von dem Fitting gem. Fig. 1 und 4 nur dadurch, daß anstelle einer Überwurfmutter 3 mit Verriegelungsring eine Überwurfmutter 10 mit Klemmring 8 und ein Adapter 9 vorgesehen ist. Die Verbindung mit dem Rohr 1 geschieht durch Einstecken desselben in die Überwurfmutter 10 und nachträglichem Festziehen derselben, wodurch der Klemmring 7 das Rohr 1 fest gegen den Adapter 9 drückt. Auch bei dieser Ausführungsform kann durch Abschrauben der Überwurfmutter 10 das Innere des Fittings zugänglich gemacht werden und Reparatur oder Austausch bzw. Umrüstarbeiten durchgeführt werden.This fitting differs from the fitting acc. Fig. 1 and 4 only in that is provided instead of a union nut 3 with a locking ring nut 10 with clamping ring 8 and an adapter 9. The connection with the tube 1 is done by inserting the same into the union nut 10 and subsequently tightening the same, whereby the clamping ring 7 presses the tube 1 firmly against the adapter 9 . In this embodiment too, the inside of the fitting can be made accessible by unscrewing the union nut 10 and repair or exchange or conversion work can be carried out.

BezugszeichenlisteReference list

1. Rohr
2. Verriegelung
3. Oberwurfmutter a)
4. O-Ring
5. Grundkörper
6. Stützhülse
7. Klemmring
8. Schonring
9. Adapter
10. Überwurfmutter b) 1st tube
2. Locking
3. Outer nut a)
4. O-ring
5. Basic body
6. Support sleeve
7. Clamp ring
8. Slip ring
9. Adapter
10. Union nut b)

Claims (1)

Fitting zur Verbindung von Rohren mit Rohren, Armaturen, und anderen Formteilen aus Metall oder Kunststoff mit einem Gehäuse für die Aufnahme von Teilen zur Abdichtung und Halterung bzw. Verriegelung der Rohre sowie einer mit dem Gehäuse verschraubbaren Überwurfmutter, gekennzeichnet durch die Kombination folgender Merkmale:
  • a) einem Grundkörper (5) für die Aufnahme der Einzelteile der Verbindung mit dem Rohr (1),
  • b) einer Überwurfmutter (3) für die Verschraubung mit dem Grundkörper (5),
  • c) einen wahlweise einsetzbaren Verriegelungsring (2) oder Klemmadapter (9), wobei der Verriegelungsring (2) in die Überwurfmutter (3) und der Klemmadapter (9) in den Grundkörper (5) einsetzbar und der Fitting (F) selbst zerstörungsfrei in seine Einzelteile zerlegbar ist.
Fitting for connecting pipes to pipes, fittings, and other molded parts made of metal or plastic with a housing for receiving parts for sealing and holding or locking the pipes, as well as a union nut that can be screwed to the housing, characterized by the combination of the following features:
  • a) a base body ( 5 ) for receiving the individual parts of the connection with the tube ( 1 ),
  • b) a union nut ( 3 ) for screwing to the base body ( 5 ),
  • c) an optionally usable locking ring ( 2 ) or clamping adapter ( 9 ), the locking ring ( 2 ) in the union nut ( 3 ) and the clamping adapter ( 9 ) in the base body ( 5 ) and the fitting (F) itself non-destructively in its Items can be dismantled.
DE1995128195 1995-08-01 1995-08-01 Fitting for connection of tubes with tubes, fixtures and other form parts of metal or plastics - has housing accommodating parts for sealing, retaining and locking of tubes and cap nut which can be screwed to housing Withdrawn DE19528195A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29521580U DE29521580U1 (en) 1995-08-01 1995-08-01 fitting
DE1995128195 DE19528195A1 (en) 1995-08-01 1995-08-01 Fitting for connection of tubes with tubes, fixtures and other form parts of metal or plastics - has housing accommodating parts for sealing, retaining and locking of tubes and cap nut which can be screwed to housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995128195 DE19528195A1 (en) 1995-08-01 1995-08-01 Fitting for connection of tubes with tubes, fixtures and other form parts of metal or plastics - has housing accommodating parts for sealing, retaining and locking of tubes and cap nut which can be screwed to housing

Publications (1)

Publication Number Publication Date
DE19528195A1 true DE19528195A1 (en) 1997-02-06

Family

ID=7768389

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995128195 Withdrawn DE19528195A1 (en) 1995-08-01 1995-08-01 Fitting for connection of tubes with tubes, fixtures and other form parts of metal or plastics - has housing accommodating parts for sealing, retaining and locking of tubes and cap nut which can be screwed to housing

Country Status (1)

Country Link
DE (1) DE19528195A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19752528A1 (en) * 1996-12-04 1998-06-25 Arco Armaturen Plug and socket type tube connector, esp. for plastic tubes,
DE10110356C1 (en) * 2001-03-03 2002-11-07 Hummel Anton Verwaltung Compression fitting with support sleeve
DE10156464A1 (en) * 2001-11-16 2003-06-05 Henco Ind Nv Herentals Fitting for a joint with at least one pipe, in particular, a plastic-and-metal compound pipe and/or a valve comprises a main section which is produced as a single unit together with a support section
GB2386657A (en) * 2002-02-21 2003-09-24 Dmt Company Ltd Means for locking a cap nut
DE10119585B4 (en) * 2000-04-28 2004-03-11 Wira Fahrzeug- Und Maschinenteile Gmbh Pipe connection for the plug connection of a pipe end
DE102004010603A1 (en) * 2004-03-02 2005-09-22 Simplex Armaturen + Fittings Gmbh & Co. Kg Clamping device for connecting of pipes of especially heating and sanitary systems has clamping ring constructed as insulating element concentrically encompassing support sleeve by intermediate space and into which fits pipe
DE10354360B4 (en) * 2002-11-25 2007-04-05 Smc K.K. pipe connectors
DE10206684B4 (en) * 2002-02-18 2007-06-28 Peter Pisinger Compression fittings
DE102009028662B4 (en) * 2008-08-19 2014-11-20 Ifm Electronic Gmbh Arrangement for connecting a measuring device with a container containing the medium to be measured

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458874A (en) * 1944-12-28 1949-01-11 Parker Appliance Co Coupling for tubes
DE2749391A1 (en) * 1977-11-04 1979-05-10 Franz Ing Grad Brettschneider Universal compression fitting for pipes - uses selective clamping seals of gasket type or cold welding rings biting into pipe
GB2007791A (en) * 1977-11-16 1979-05-23 Yorkshire Imperial Plastics Pipe fitting
DE2917803A1 (en) * 1979-05-03 1980-11-13 Wilfried Fromme Reusable plastics or copper tube pressure fitting - uses standard or modified nipple and cap nut, O=ring, washer, lock ring and spacer
DE3018077A1 (en) * 1979-06-01 1980-12-18 Pest Megyei Mueanyagipari Quick-action pipe union - includes conical coupling member in socket with teeth pressed into inserted pipe
DE3225172A1 (en) * 1982-07-06 1984-01-19 Gressel AG, 8355 Aadorf, Thurgau Connecting nipple for plastic pipes in a plug-in connection
GB2178810A (en) * 1985-08-02 1987-02-18 Guest John D Pipe support stem sleeve
DE3620869A1 (en) * 1986-06-21 1987-12-23 Scheffer Franz Armaturen Pipe connection
EP0306770A1 (en) * 1987-09-10 1989-03-15 Armaturenfabrik Hermann Voss GmbH + Co. Sticking joint for compressed air lines out of plastic
EP0309179A1 (en) * 1987-09-21 1989-03-29 Parker Hannifin Corporation Tube fitting
FR2642502A1 (en) * 1989-01-30 1990-08-03 Biermann Martin DEVICE FOR CONNECTING PIPES IN A SEPARATE WAY
EP0565820A1 (en) * 1992-04-16 1993-10-20 Firma Franz Viegener II Threaded joint
DE9315601U1 (en) * 1993-10-08 1994-03-17 Hummel Anton Verwaltung Pipe screw connection with a support sleeve and a conical extension of the support sleeve on the inside
DE4327236A1 (en) * 1993-08-13 1995-02-16 Hummel Anton Verwaltung Clamping screw-connection for pipes

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458874A (en) * 1944-12-28 1949-01-11 Parker Appliance Co Coupling for tubes
DE2749391A1 (en) * 1977-11-04 1979-05-10 Franz Ing Grad Brettschneider Universal compression fitting for pipes - uses selective clamping seals of gasket type or cold welding rings biting into pipe
GB2007791A (en) * 1977-11-16 1979-05-23 Yorkshire Imperial Plastics Pipe fitting
DE2917803A1 (en) * 1979-05-03 1980-11-13 Wilfried Fromme Reusable plastics or copper tube pressure fitting - uses standard or modified nipple and cap nut, O=ring, washer, lock ring and spacer
DE3018077A1 (en) * 1979-06-01 1980-12-18 Pest Megyei Mueanyagipari Quick-action pipe union - includes conical coupling member in socket with teeth pressed into inserted pipe
DE3225172A1 (en) * 1982-07-06 1984-01-19 Gressel AG, 8355 Aadorf, Thurgau Connecting nipple for plastic pipes in a plug-in connection
GB2178810A (en) * 1985-08-02 1987-02-18 Guest John D Pipe support stem sleeve
DE3620869A1 (en) * 1986-06-21 1987-12-23 Scheffer Franz Armaturen Pipe connection
EP0306770A1 (en) * 1987-09-10 1989-03-15 Armaturenfabrik Hermann Voss GmbH + Co. Sticking joint for compressed air lines out of plastic
EP0309179A1 (en) * 1987-09-21 1989-03-29 Parker Hannifin Corporation Tube fitting
FR2642502A1 (en) * 1989-01-30 1990-08-03 Biermann Martin DEVICE FOR CONNECTING PIPES IN A SEPARATE WAY
EP0565820A1 (en) * 1992-04-16 1993-10-20 Firma Franz Viegener II Threaded joint
DE4327236A1 (en) * 1993-08-13 1995-02-16 Hummel Anton Verwaltung Clamping screw-connection for pipes
DE9315601U1 (en) * 1993-10-08 1994-03-17 Hummel Anton Verwaltung Pipe screw connection with a support sleeve and a conical extension of the support sleeve on the inside

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19752528C2 (en) * 1996-12-04 2001-12-06 Arco Armaturen Connector for plastic pipes
DE19752528A1 (en) * 1996-12-04 1998-06-25 Arco Armaturen Plug and socket type tube connector, esp. for plastic tubes,
DE10119585B4 (en) * 2000-04-28 2004-03-11 Wira Fahrzeug- Und Maschinenteile Gmbh Pipe connection for the plug connection of a pipe end
DE10110356C1 (en) * 2001-03-03 2002-11-07 Hummel Anton Verwaltung Compression fitting with support sleeve
DE10156464B4 (en) * 2001-11-16 2004-09-02 Henco Industries Nv fitting
DE10156464A1 (en) * 2001-11-16 2003-06-05 Henco Ind Nv Herentals Fitting for a joint with at least one pipe, in particular, a plastic-and-metal compound pipe and/or a valve comprises a main section which is produced as a single unit together with a support section
DE10206684B4 (en) * 2002-02-18 2007-06-28 Peter Pisinger Compression fittings
GB2386657A (en) * 2002-02-21 2003-09-24 Dmt Company Ltd Means for locking a cap nut
GB2386657B (en) * 2002-02-21 2005-11-16 Dmt Company Ltd Means for locking cap nut for coupling
DE10354360B4 (en) * 2002-11-25 2007-04-05 Smc K.K. pipe connectors
US7240925B2 (en) 2002-11-25 2007-07-10 Smc Kabushiki Kaisha Tube joint
DE102004010603A1 (en) * 2004-03-02 2005-09-22 Simplex Armaturen + Fittings Gmbh & Co. Kg Clamping device for connecting of pipes of especially heating and sanitary systems has clamping ring constructed as insulating element concentrically encompassing support sleeve by intermediate space and into which fits pipe
DE102004010603B4 (en) * 2004-03-02 2010-01-28 Simplex Armaturen + Fittings Gmbh clamping device
DE102009028662B4 (en) * 2008-08-19 2014-11-20 Ifm Electronic Gmbh Arrangement for connecting a measuring device with a container containing the medium to be measured

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Owner name: GABOTHERM SYSTEMTECHNIK GMBH, 94327 BOGEN, DE