DE1804949U - HOSE COUPLING. - Google Patents
HOSE COUPLING.Info
- Publication number
- DE1804949U DE1804949U DEH33450U DEH0033450U DE1804949U DE 1804949 U DE1804949 U DE 1804949U DE H33450 U DEH33450 U DE H33450U DE H0033450 U DEH0033450 U DE H0033450U DE 1804949 U DE1804949 U DE 1804949U
- Authority
- DE
- Germany
- Prior art keywords
- union nut
- ring
- hose
- hose coupling
- tube
- 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
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
- F16L19/083—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 the longitudinal cross-section of the ring not being modified during clamping
- F16L19/086—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 the longitudinal cross-section of the ring not being modified during clamping with additional sealing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
Description
Schlauchkupplung
Die vorliegende Neuerung trägt dem dadurch Rechnung, daß die Überwurfmutter auf dem tragenden Rohr in einer Länge verschiebbar ist, die etwa 3/4 der Höhe der Überwurfmutter entspricht.The present innovation takes this into account in that the union nut is slidable on the supporting tube in a length which is about 3/4 of the height of the Union nut corresponds.
Die beiliegende Zeichnung zeigt eine Ausführungsform, des einen Teiles einer neuerungsgemässen Schlauchkupplung im Schnitt.The accompanying drawing shows an embodiment of one part a hose coupling according to the innovation in section.
Auf dem Rohr 2 ist die Überwurfmutter verschiebbar geführt, die dazu bestimmt ist, das Gewinde des Gegenstückes der Kupplung zu erfassen. Das Rohr 2 trägt nächst seinem freien Ende den üblichen Ringansatz 3 und auf diesem einen Dichtungsring 4. An ihrem hinteren Ende ist die Überwurfmutter 1 nach innen eingezogen.On the tube 2, the union nut is slidably guided for this purpose is intended to capture the thread of the counterpart of the coupling. The pipe 2 next to its free end carries the usual ring extension 3 and on this a sealing ring 4. At its rear end, the union nut 1 is drawn inwards.
Dem eingezogenen Teil 5 bietet der Ringansatz 3 Anschlag, so daß die Mutter 1 über den Anschlag 3 nicht hinausgeschoben werden kann.The retracted part 5 offers the ring extension 3 stop so that the Nut 1 cannot be pushed out beyond stop 3.
Das Rohr 2 besitzt im Bereich der Überwurfmutter 1 von einem Teil 7 größeren Durchmessers an bis zum Ringansatz 3 eine Länge a, die etwa der Höhe b der Uberwurfmutter entspricht. Dieshat zur Folge, daß beim Zurückschieben der Überwurfmutter 1 in Richtung des vergrösserten Querschnittes 7 der Dichtungsring 4 nächst der Offenseite der Überwurfmutter 1 liegt und ohne Zerstörung und ohne Mühe gelöst werden kann, wenn erforderlich.The tube 2 has one part in the area of the union nut 1 7 of larger diameter up to the ring attachment 3 a length a, the corresponds approximately to the height b of the union nut. This has the consequence that when pushing back of the union nut 1 in the direction of the enlarged cross section 7 of the sealing ring 4 is next to the open side of the union nut 1 and without destruction and without Trouble can be resolved if required.
Das Rohr 2 ist durch ein Hülsenstück 6 getragen, das an dem der Überwurfmutter 1 zugekehrten Ende als Sechskant 7 ausgebildet ist. An diesen Sechskant schliesst sich die eigentliche Hülse 8 an, in die sich das Rohr 2 von der einen Seite her erstreckt und von der anderen Seite her der Schlauch 9. Der Aussenumfang der Hülse 8 trägt an dem der Überwurfmutter 1 zugekehrten Ende eine Absetzung oder Eindrehung 10, die dazu bestimmt ist, einem auf die Hülse 8 aufgesetzten Sicherung ring 11 Anschlag zu bieten, d. h., sein Verschieben in Richtung der Mutter 1 auszuschliessen. Der elastische Ring 11, z. B.The tube 2 is carried by a sleeve piece 6 on which the union nut 1 facing end is designed as a hexagon 7. Closes to this hexagon the actual sleeve 8 into which the tube 2 extends from one side extends and from the other side the hose 9. The outer circumference of the sleeve 8 has a step or twist at the end facing the union nut 1 10, which is intended to provide a locking ring 11 placed on the sleeve 8 To offer stop, d. That is, to exclude its shifting in the direction of the nut 1. The elastic ring 11, e.g. B.
Gummiring, hat die Aufgabe, beim Fallen der Kupplung auf harten Boden eine Beschädigung, insbesondere der Überwurfmutter oder gegebenenfalls auch ein Lösen der Überwurfmutter zu verhindern.Rubber ring has the task of preventing the clutch from falling on hard ground damage, in particular the union nut or possibly also a To prevent loosening of the union nut.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH33450U DE1804949U (en) | 1959-11-20 | 1959-11-20 | HOSE COUPLING. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH33450U DE1804949U (en) | 1959-11-20 | 1959-11-20 | HOSE COUPLING. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1804949U true DE1804949U (en) | 1960-01-28 |
Family
ID=32916173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH33450U Expired DE1804949U (en) | 1959-11-20 | 1959-11-20 | HOSE COUPLING. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1804949U (en) |
-
1959
- 1959-11-20 DE DEH33450U patent/DE1804949U/en not_active Expired
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