AT24446B - Process for making tight pipe connections. - Google Patents
Process for making tight pipe connections.Info
- Publication number
- AT24446B AT24446B AT24446DA AT24446B AT 24446 B AT24446 B AT 24446B AT 24446D A AT24446D A AT 24446DA AT 24446 B AT24446 B AT 24446B
- Authority
- AT
- Austria
- Prior art keywords
- pipe connections
- tight pipe
- making tight
- making
- pressed
- Prior art date
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Herstellung dichter Rohrverbindungen.
EMI1.1
von gewindelosen Metall- oder Eisenrohren, insbesondere für Druckleitungen, welches darin besteht, dass in das äussere Rohr bezw. ein auf zwei gleichweite Itohrc aufgeschobenes Verbindungsstück (Muffe) Rillen, und zwar so tief eingedrückt worden, dass der innere DurchmesserderinnerenRohrenichtverändertwird.
EMI1.2
mit drehbaren, stumpf fassonierten Rädchen oder dgl. arbeiten.
Soll ein Rohrende dicht abgeschlossen werden, so wird auf dasselbe ein entsprechendes Endstück aufgesteckt.
Die RHen oder Nuten werden hiebei so tief eingedrückt, dass das Material des äusseren Rohres bezw. des Verbindungs- oder Abschlussstückes in der in der Zeichnung angedeuteten Weise in jenes des inneren Rohres bezw. der inneren zu verbindenden Rohre gepresst oder gestaucht wird. wobei jedoch am inneren Umfange der inneren Rohre keine den lichten
EMI1.3
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for making tight pipe connections.
EMI1.1
of threadless metal or iron pipes, especially for pressure lines, which consists in that in the outer pipe BEZW. a connecting piece (sleeve) pushed onto two equally spaced Itohrc grooves, pressed so deeply that the inner diameter of the inner pipes is not changed.
EMI1.2
work with rotatable, blunt-shaped wheels or the like.
If a pipe end is to be sealed off, a corresponding end piece is pushed onto it.
The RHen or grooves are pressed in so deeply that the material of the outer tube resp. the connecting or terminating piece in the manner indicated in the drawing in that of the inner tube BEZW. the inner tubes to be connected is pressed or upset. however, no clearances on the inner circumference of the inner tubes
EMI1.3
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT24446T | 1905-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT24446B true AT24446B (en) | 1906-06-11 |
Family
ID=3534454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT24446D AT24446B (en) | 1905-03-28 | 1905-03-28 | Process for making tight pipe connections. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT24446B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3287034A (en) * | 1962-05-03 | 1966-11-22 | Parker Hannifin Corp | Coupling for tubes |
| FR2514096A1 (en) * | 1981-10-01 | 1983-04-08 | Daiwa Steel Tube Ind | CONNECTION, WITHOUT THREADS AND PERMANENT SEALING, OF METAL TUBES |
| EP0134566A2 (en) * | 1983-08-29 | 1985-03-20 | Norsk Hydro A/S | Method for permanent joining of tubular members |
-
1905
- 1905-03-28 AT AT24446D patent/AT24446B/en active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3287034A (en) * | 1962-05-03 | 1966-11-22 | Parker Hannifin Corp | Coupling for tubes |
| FR2514096A1 (en) * | 1981-10-01 | 1983-04-08 | Daiwa Steel Tube Ind | CONNECTION, WITHOUT THREADS AND PERMANENT SEALING, OF METAL TUBES |
| EP0134566A2 (en) * | 1983-08-29 | 1985-03-20 | Norsk Hydro A/S | Method for permanent joining of tubular members |
| EP0134566A3 (en) * | 1983-08-29 | 1985-08-14 | Norsk Hydro A/S | Method for permanent joining of tubular members |
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