DE20010976U1 - Pipe joint seal - Google Patents

Pipe joint seal

Info

Publication number
DE20010976U1
DE20010976U1 DE20010976U DE20010976U DE20010976U1 DE 20010976 U1 DE20010976 U1 DE 20010976U1 DE 20010976 U DE20010976 U DE 20010976U DE 20010976 U DE20010976 U DE 20010976U DE 20010976 U1 DE20010976 U1 DE 20010976U1
Authority
DE
Germany
Prior art keywords
connection according
wrap
connecting piece
around
region
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
DE20010976U
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.)
Fraenkische Rohrwerke Gebr Kirchner GmbH and Co KG
Original Assignee
Fraenkische Rohrwerke Gebr Kirchner GmbH and 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 Fraenkische Rohrwerke Gebr Kirchner GmbH and Co KG filed Critical Fraenkische Rohrwerke Gebr Kirchner GmbH and Co KG
Priority to DE20010976U priority Critical patent/DE20010976U1/en
Publication of DE20010976U1 publication Critical patent/DE20010976U1/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
    • 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
    • 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
    • F16L21/00—Joints with sleeve or socket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

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 erfaßtThe description text was not recorded electronically

Claims (11)

1. Verbindung für Rohre, insbesondere Steckverbindung für Wellrohre, mit einem Umgriff­ selement (10) und einem von dem Umgriffselement (10) aufzunehmenden Stutzen (20), da­ durch gekennzeichnet, dass die Innenaufnahme des Umgriffselements (10) und die Außenflä­ che des Stutzens (20) im unverbundenen Zustand einen solchen Maßunterschied auf weisen, dass bei der Verbindung von Umgriffselement (10) und Stutzen (20) über mindestens einen Längenabschnitt (1) eine umfänglich abdichtende Verpressung erfolgt.1. Connection for pipes, in particular plug-in connection for corrugated pipes, with a wrap-around element ( 10 ) and one of the wrap-around element ( 10 ) to receive the connector ( 20 ), characterized in that the inside of the wrap-around element ( 10 ) and the outer surface of the connector ( 20 ) have such a dimensional difference in the unconnected state that when the wrap-around element ( 10 ) and connecting piece ( 20 ) are connected, a circumferentially sealing compression takes place over at least one length section ( 1 ). 2. Verbindung nach Anspruch 1, dadurch gekennzeichnet, dass das Umgriffselement (10) im Bereich des Längenabschnitts (1) eine gegenüber der Außenfläche des Stutzens (20) kleinere Innenaufnahme aufweist.2. Connection according to claim 1, characterized in that the wrap-around element ( 10 ) in the region of the longitudinal section ( 1 ) has a smaller internal receptacle than the outer surface of the connecting piece ( 20 ). 3. Verbindung nach Anspruch 1, dadurch gekennzeichnet, dass der Stutzen (20) im Bereich des Längenabschnitts (1) eine gegenüber der Innenaufnahme des Umgriffselements (10) grö­ ßere Außenfläche aufweist.3. Connection according to claim 1, characterized in that the connecting piece ( 20 ) in the region of the longitudinal section ( 1 ) has a larger outer surface than the inner receptacle of the wrap-around element ( 10 ). 4. Verbindung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass Umgriffse­ lement (10) und Stutzen (20) zylinderförmig, insbesondere kreiszylinderförmig ausgebildet sind.4. Connection according to one of claims 1 to 3, characterized in that Umgriffse element ( 10 ) and nozzle ( 20 ) are cylindrical, in particular circular cylindrical. 5. Verbindung nach einem der Ansprüche 3 oder 4, dadurch gekennzeichnet, dass der Stutzen (20) im Bereich des Längenabschnittes (1) eine nach außen aufgeweitete, gewölbte Form aufweist.5. Connection according to one of claims 3 or 4, characterized in that the connecting piece ( 20 ) in the region of the longitudinal section ( 1 ) has an outwardly widened, curved shape. 6. Verbindung nach Anspruch 5, dadurch gekennzeichnet, dass der Stutzen (20) an seiner Stirnseite und/oder an seinem der Stirnseite abgewandten Endbereich verkleinerte Außenflä­ chen, insbesondere solche mit sich verringernden Durchmessern aufweisen. 6. Connection according to claim 5, characterized in that the socket ( 20 ) on its end face and / or on its end region facing away from the end face reduced outer surfaces, in particular have those with decreasing diameters. 7. Verbindung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass eine Verras­ tung zwischen dem Umgriffselement (10) und dem Stutzen (20) vorgesehen ist.7. Connection according to one of claims 1 to 6, characterized in that a Verras device between the wrap-around element ( 10 ) and the socket ( 20 ) is provided. 8. Verbindung nach Anspruch 7, dadurch gekennzeichnet, dass die Verrastung am Umfang des Stutzens (20) angeordnete, insbesondere symmetrisch an einem Umfangsabschnitt ver­ teilte Rastnocken (23) aufweist, die beim Einbringen des Stutzens (20) in das Umgriffsele­ ment (10) in Ausnehmungen (13) einrasten, welche entsprechend am Umgriffselement (10) vorgesehen sind.8. Connection according to claim 7, characterized in that the latching on the circumference of the socket ( 20 ) arranged, in particular symmetrically on a circumferential portion ver divided locking cams ( 23 ), the element when inserting the socket ( 20 ) into the Umgriffsele element ( 10 ) engage in recesses ( 13 ), which are correspondingly provided on the encompassing element ( 10 ). 9. Verbindung nach Anspruch 7, dadurch gekennzeichnet, dass die Verrastung eine am Um­ fang des Stutzens (10), insbesondere im Bereich seines Stirnabschnittes angeordnete Um­ fangsrille (24) aufweist, in welche Vorsprünge (14) an der Innenaufnahme des Umgriffsele­ ments (10) rastend eingreifen können.9. A connection according to claim 7, characterized in that the latching has a circumferential groove ( 24 ) arranged at the circumference of the connecting piece ( 10 ), in particular in the region of its end section, into which projections ( 14 ) on the inner receptacle of the encircling element ( 10 ) can intervene. 10. Verbindung nach Anspruch 9, dadurch gekennzeichnet, dass die Vorsprünge (14) um den Innenumfang herum angeordnete Punktansätze sind.10. Connection according to claim 9, characterized in that the projections ( 14 ) are arranged around the inner circumference point attachments. 11. Verbindung nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass der Maß­ unterschied in einem Bereich von 0,1 bis 1%, bezogen auf die Größe der Innenaufnahme, liegt.11. Connection according to one of claims 1 to 9, characterized in that the measure difference in a range of 0.1 to 1%, based on the size of the interior shot, lies.
DE20010976U 2000-06-21 2000-06-21 Pipe joint seal Expired - Lifetime DE20010976U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20010976U DE20010976U1 (en) 2000-06-21 2000-06-21 Pipe joint seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20010976U DE20010976U1 (en) 2000-06-21 2000-06-21 Pipe joint seal

Publications (1)

Publication Number Publication Date
DE20010976U1 true DE20010976U1 (en) 2000-09-28

Family

ID=7943105

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20010976U Expired - Lifetime DE20010976U1 (en) 2000-06-21 2000-06-21 Pipe joint seal

Country Status (1)

Country Link
DE (1) DE20010976U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1426669A2 (en) * 2002-12-03 2004-06-09 Fränkische Rohrwerke Gebr. Kirchner GmbH + Co KG Corrugated pipe and coupling arrangement therefor
DE102020001987A1 (en) 2020-03-30 2021-09-30 Voss Automotive Gmbh Fluidic unit and method for producing a fluidic unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1426669A2 (en) * 2002-12-03 2004-06-09 Fränkische Rohrwerke Gebr. Kirchner GmbH + Co KG Corrugated pipe and coupling arrangement therefor
EP1426669A3 (en) * 2002-12-03 2004-07-21 Fränkische Rohrwerke Gebr. Kirchner GmbH + Co KG Corrugated pipe and coupling arrangement therefor
DE102020001987A1 (en) 2020-03-30 2021-09-30 Voss Automotive Gmbh Fluidic unit and method for producing a fluidic unit
DE102020001987A9 (en) 2020-03-30 2022-02-17 Voss Automotive Gmbh Fluidic device and method for manufacturing a fluidic device

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20001102

R150 Term of protection extended to 6 years

Effective date: 20030714

R151 Term of protection extended to 8 years

Effective date: 20060602

R021 Search request validly filed

Effective date: 20061023

R163 Identified publications notified

Effective date: 20070410

R152 Term of protection extended to 10 years

Effective date: 20080703

R071 Expiry of right