DE20104969U1 - Pipe connection with a sleeve - Google Patents

Pipe connection with a sleeve

Info

Publication number
DE20104969U1
DE20104969U1 DE20104969U DE20104969U DE20104969U1 DE 20104969 U1 DE20104969 U1 DE 20104969U1 DE 20104969 U DE20104969 U DE 20104969U DE 20104969 U DE20104969 U DE 20104969U DE 20104969 U1 DE20104969 U1 DE 20104969U1
Authority
DE
Germany
Prior art keywords
sleeve
pipe connection
connection according
cross
sectional shape
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
DE20104969U
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.)
STUEWA KONRAD STUEKERJUERGEN G
Original Assignee
STUEWA KONRAD STUEKERJUERGEN G
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 STUEWA KONRAD STUEKERJUERGEN G filed Critical STUEWA KONRAD STUEKERJUERGEN G
Priority to DE20104969U priority Critical patent/DE20104969U1/en
Publication of DE20104969U1 publication Critical patent/DE20104969U1/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
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/142—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially
    • F16L37/148—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially the securing element being flexible

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Mutual Connection Of Rods And Tubes (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 erfaßtThe description text was not recorded electronically

Claims (9)

1. Rohrverbindung mit einer Muffe, welche zwei miteinander zu verbindende Rohre im Verbindungsbereich überdeckt, dadurch gekennzeichnet, daß jedes Rohr (2, 3) in seinem von der Muffe (1) überdeckten Bereich mit mindestens einer umlaufenden, zur Rohraußenfläche hin offenen Ringnut (4) versehen ist und die Muffe (1) entsprechend mindestens zwei zur Muffeninnenseite hin of­ fene Ringnuten (5) aufweist, wobei die Ringnuten (5) der Muffe (1) an ihrem Umfang jeweils mindestens eine Einführöffnung (6) zum Einführen von den lichten Querschnitt der einander gegenüber liegenden Ringnuten (4, 5) der Roh­ re (2, 3) und der Muffe (1) weitestgehend ausfüllenden Befestigungsmitteln (7) zur Aufnahme axialer Kräfte ausgestattet sind.1. Pipe connection with a sleeve, which covers two pipes to be connected to one another in the connection area, characterized in that each pipe ( 2 , 3 ) in its area covered by the sleeve ( 1 ) with at least one circumferential annular groove ( 4 ) is provided and the sleeve ( 1 ) has at least two ring grooves ( 5 ) open to the inside of the sleeve, the ring grooves ( 5 ) of the sleeve ( 1 ) each having at least one insertion opening ( 6 ) on its circumference for insertion of the clear cross section the opposing ring grooves ( 4 , 5 ) of the Roh re ( 2 , 3 ) and the sleeve ( 1 ) are largely filled fastening means ( 7 ) are equipped to absorb axial forces. 2. Rohrverbindung nach Anspruch 1, dadurch gekennzeichnet, daß die Ringnu­ ten in die Rohre (2, 3) und/oder die Muffe (1) eingeprägt sind.2. Pipe connection according to claim 1, characterized in that the Ringnu th in the tubes ( 2 , 3 ) and / or the sleeve ( 1 ) are embossed. 3. Rohrverbindung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Verbindungsmittel (7) aus flexiblen Stiften, vorzugsweise aus Kunststoff, be­ stehen.3. Pipe connection according to claim 1 or 2, characterized in that the connecting means ( 7 ) made of flexible pins, preferably made of plastic, be. 4. Rohrverbindung nach Anspruch 3, dadurch gekennzeichnet, daß die Stifte an mindestens einer Stirnseite kegelartig angespitzt sind.4. Pipe connection according to claim 3, characterized in that the pins at least one end face is tapered. 5. Rohrverbindung nach einem der vorhergehenden Ansprüche, dadurch gekenn­ zeichnet, daß die Querschnittsform der Ringnuten (4, 5) halbkreisförmig ist.5. Pipe connection according to one of the preceding claims, characterized in that the cross-sectional shape of the annular grooves ( 4 , 5 ) is semicircular. 6. Rohrverbindung nach einem der vorhergehenden Ansprüche, dadurch gekenn­ zeichnet, daß die Querschnittsform der Befestigungsmittel (7) kreisförmig ist. 6. Pipe connection according to one of the preceding claims, characterized in that the cross-sectional shape of the fastening means ( 7 ) is circular. 7. Rohrverbindung nach einem der Ansprüche 1-5, dadurch gekennzeichnet, daß die Querschnittsform der Befestigungsmittel (7) mehreckig ist.7. Pipe connection according to one of claims 1-5, characterized in that the cross-sectional shape of the fastening means ( 7 ) is polygonal. 8. Rohrverbindung nach einem der Ansprüche 1, 2, 5 oder 6, dadurch gekenn­ zeichnet, daß die Verbindungsmittel (7) aus Kugeln bestehen.8. Pipe connection according to one of claims 1, 2, 5 or 6, characterized in that the connecting means ( 7 ) consist of balls. 9. Rohrverbindung nach einem der vorhergehenden Ansprüche, dadurch gekenn­ zeichnet, daß die Muffe (1) und die von der Muffe (1) überdeckten Endbereiche der Rohre (2, 3) mit Verriegelungs- oder Rastmitteln zur lagegenauen Positio­ nierung der einander gegenüber liegenden Ringnuten (4, 5) ausgestattet sind.9. Pipe connection according to one of the preceding claims, characterized in that the sleeve ( 1 ) and from the sleeve ( 1 ) covered end regions of the tubes ( 2 , 3 ) with locking or locking means for the precise positioning of the opposing annular grooves ( 4 , 5 ) are equipped.
DE20104969U 2001-03-21 2001-03-21 Pipe connection with a sleeve Expired - Lifetime DE20104969U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20104969U DE20104969U1 (en) 2001-03-21 2001-03-21 Pipe connection with a sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20104969U DE20104969U1 (en) 2001-03-21 2001-03-21 Pipe connection with a sleeve

Publications (1)

Publication Number Publication Date
DE20104969U1 true DE20104969U1 (en) 2001-07-26

Family

ID=7954669

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20104969U Expired - Lifetime DE20104969U1 (en) 2001-03-21 2001-03-21 Pipe connection with a sleeve

Country Status (1)

Country Link
DE (1) DE20104969U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10229107A1 (en) * 2002-06-25 2004-01-29 Mapress Gmbh & Co. Kg Sleeve element has annular groove in which is opening for inserting fixture, with continuous slot
CN108916513A (en) * 2018-08-16 2018-11-30 广东科朗管道修复技术有限公司 A kind of quick release pipe laying

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10229107A1 (en) * 2002-06-25 2004-01-29 Mapress Gmbh & Co. Kg Sleeve element has annular groove in which is opening for inserting fixture, with continuous slot
DE10229107B4 (en) * 2002-06-25 2004-07-08 Mapress Gmbh & Co. Kg pipe connection
CN108916513A (en) * 2018-08-16 2018-11-30 广东科朗管道修复技术有限公司 A kind of quick release pipe laying

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010830

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F16L0021030000

Ipc: F16L0021080000

Effective date: 20030519

R163 Identified publications notified

Effective date: 20030520

R150 Term of protection extended to 6 years

Effective date: 20040503

R151 Term of protection extended to 8 years

Effective date: 20070604

R158 Lapse of ip right after 8 years

Effective date: 20091001