DE507468C - Pipe sealing - Google Patents
Pipe sealingInfo
- Publication number
- DE507468C DE507468C DEM101861D DEM0101861D DE507468C DE 507468 C DE507468 C DE 507468C DE M101861 D DEM101861 D DE M101861D DE M0101861 D DEM0101861 D DE M0101861D DE 507468 C DE507468 C DE 507468C
- Authority
- DE
- Germany
- Prior art keywords
- recesses
- projections
- ring
- pipe ends
- seal according
- 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
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
-
- 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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Joints With Sleeves (AREA)
Description
Die Erfindung betrifft eine Abdichtung für Rohre und andere Hohlkörper mit in den Stirnflächen der Rohrenden angeordneten Ringnuten zur Aufnahme eines Dichtungsmittels nach Patent 492 923, bei der die Stirnflächen durch ineinandergreifende Vor- und Rücksprünge zueinander zentriert werden. Das Neue besteht darin, daß die Vor- und Rücksprünge um ein Gewisses mehr vor-The invention relates to a seal for pipes and other hollow bodies with in the End faces of the pipe ends arranged annular grooves for receiving a sealant according to patent 492,923, in which the end faces are centered on one another by interlocking projections and recesses. The new thing is that the projections and setbacks are a certain amount more advanced.
to oder zurückspringen, als die Ringnuten zur Aufnahme des Dichtringes tief sind, so daß beim Zusammenfügen der Rohrenden erstere früher ineinandergreifen, als der in die eine Ringnut eingelegte Dichtring in die andere. Ringnut eingreifen kann.to or jump back when the annular grooves for receiving the sealing ring are deep, so that when joining the pipe ends, the former interlock earlier than the one in the one ring groove inserted sealing ring in the other. Ring groove can engage.
Diese Zentrierung der Rohrenden zueinander und damit des in die eine Ringnut eingesetzten Dichtringes zur korrespondierenden Ringnut kann auf verschiedeneThis centering of the pipe ends to one another and thus the one in the one annular groove used sealing ring to the corresponding ring groove can be different
ao Weise erzielt werden. Auf der Zeichnung sind mehrere Ausführungsbeispiele dargestellt. ao way to be achieved. On the drawing several exemplary embodiments are shown.
Abb. ι zeigt eine Flanschrohrverbindung, bestellend aus den beiden Rohrenden α und b, von denen ersteres einen konzentrisch zur Rohrachse angeordneten ringförmigen Vorsprung c und letzteres einen ebensolchen Rücksprung d hat, die so ausgebildet sind, daß der Vorsprung c bereits in den Rücksprung d eingreift, bevor der in die Ringnut e eingelegte Dichtring f in die Ringnut g eingreifen kann, damit ist ein Anstoßen des Dichtringes beim Zusammenfügen der beiden Rohrenden völlig unmöglich ge-Fig. Ι shows a flange pipe connection, ordered from the two pipe ends α and b, of which the former has an annular projection c arranged concentrically to the pipe axis and the latter has a similar recess d , which are designed so that the projection c already engages in the recess d before the sealing ring f inserted into the annular groove e can engage in the annular groove g , so that the sealing ring cannot hit when the two pipe ends are joined together.
3S macht; der Dichtring liegt innerhalb des Rücksprunges e geschützt und kann von dem Rohrende α nicht beschädigt werden.3S power; the sealing ring is protected within the recess e and cannot be damaged by the pipe end α.
Abb. 2 zeigt die die beiden Rohrenden a und b zueinander zentrierenden Vor- und Rücksprünge konzentrisch zu den Schraubenlöchern angeordnet.Fig. 2 shows the projections and recesses centering the two pipe ends a and b, arranged concentrically to the screw holes.
Abb. 3 zeigt die Vor- und Rücksprünge der Rohrenden als in die Schraubenlöcher eingesetzte Ringeinlagen h, die sich lose in die Rücksprünge d der Schraubenlöcher einschieben. Fig. 3 shows the projections and recesses of the pipe ends as ring inserts h inserted into the screw holes, which slide loosely into the recesses d of the screw holes.
In der Abb. 4 sind die Ringeinlagen h der Abb. 3 durch eine Abdrehung c der Schraubenbolzen k ersetzt.In Fig. 4, the ring inserts h of Fig. 3 are replaced by a twist c of the screw bolts k .
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM101861D DE507468C (en) | Pipe sealing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM101861D DE507468C (en) | Pipe sealing |
Publications (1)
Publication Number | Publication Date |
---|---|
DE507468C true DE507468C (en) | 1930-09-17 |
Family
ID=7324698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM101861D Expired DE507468C (en) | Pipe sealing |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE507468C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3305250A (en) * | 1964-06-29 | 1967-02-21 | Charles L Hall | Vacuum joint |
US3618989A (en) * | 1969-01-28 | 1971-11-09 | Tokuda Seisakusho | Sealing means |
DE4214747A1 (en) * | 1992-05-04 | 1993-11-11 | Henkel Kgaa | Flange connection with seal between two outer flanges - has threaded bore in at least one flange to take force screw for supporting counter flange |
EP0837278A1 (en) * | 1996-10-15 | 1998-04-22 | Tadahiro Ohmi | Fluid coupling |
US5904382A (en) * | 1996-11-13 | 1999-05-18 | Bronnert; Herve X. | Aseptic seal |
-
0
- DE DEM101861D patent/DE507468C/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3305250A (en) * | 1964-06-29 | 1967-02-21 | Charles L Hall | Vacuum joint |
US3618989A (en) * | 1969-01-28 | 1971-11-09 | Tokuda Seisakusho | Sealing means |
DE4214747A1 (en) * | 1992-05-04 | 1993-11-11 | Henkel Kgaa | Flange connection with seal between two outer flanges - has threaded bore in at least one flange to take force screw for supporting counter flange |
EP0837278A1 (en) * | 1996-10-15 | 1998-04-22 | Tadahiro Ohmi | Fluid coupling |
US5904381A (en) * | 1996-10-15 | 1999-05-18 | Ohmi,Tadahiro, Miyagi | Fluid coupling |
US5904382A (en) * | 1996-11-13 | 1999-05-18 | Bronnert; Herve X. | Aseptic seal |
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