DE1720513U - PIPING FOR PIT WASTE. - Google Patents
PIPING FOR PIT WASTE.Info
- Publication number
- DE1720513U DE1720513U DE1954S0013359 DES0013359U DE1720513U DE 1720513 U DE1720513 U DE 1720513U DE 1954S0013359 DE1954S0013359 DE 1954S0013359 DE S0013359 U DES0013359 U DE S0013359U DE 1720513 U DE1720513 U DE 1720513U
- Authority
- DE
- Germany
- Prior art keywords
- enamel
- piping
- waste water
- wall
- pit
- 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
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Description
<ii IS. 1720513. Franz Josef Seümeier. Enncpctal-Altenvoerde. j Rohrieimng für Grubenabwässer. 23.4.54. S 15559. T 2 Z I) <ii IS. 1720513. Franz Josef Seumeier. Enncpctal-Altenvoerde. j Piping for mine waste water. 23.4.54. S 15559. T 2 ZI)
19. APR. 13»19 APR. 13 »
fr. tedin. Oskar Krön £r Gr^be£fr. tedin. Oskar Krön £ r Gr ^ be £
: Patentanwalt . ^' " ; : Patent attorney. ^ '";
^uneben 27, HsastraSe 10^ uneven 27, HsastraSe 10
ί Franz Josef Sellmeier, Ennepetal-Altenvoerde. ί Franz Josef Sellmeier, Ennepetal-Altenvoerde.
ί Rohrleitung für Grubenabwässer. ί Pipeline for mine waste water.
\ Die ^ifindung betrifft Rohrleitungen für Grubenabwässer, \ ^ The ifindung concerns pipelines for sewage pit,
. ■ ■■..■''. ■ ■■ .. ■ ''
insbesondere für Steigleitungen der Wasserhaltungen von UhtertagQgruben. Solche Rohrleitungen werden üblicher Weise aus verzinkten Stahlrohren hergestellt; solche Rohre haben aber den Nachteil, dass die Verzinkung durch die mit den Abwässern mitgeführten festen Teile bald abgerieben wird und eine Auswechselung aller betroffenen Rohrleitungsteile in verhältnismäßig kurzen Perioden nötig ist.especially for risers of the water retention systems of UhtertagQ pits. Such pipelines are usually made of galvanized steel pipes; but such pipes have the Disadvantage that the galvanizing is carried out with the sewage Fixed parts will soon be rubbed off and all affected pipeline parts must be replaced in a relatively short period of time Periods is necessary.
Um diesem Mangel abzuhelfen, sind erfindungsgemäß alle oder einzelne (dem Abrieb besonders ausgesetzte) ΤθιΙθ der Grube nabwässer-Rohrleitung mit einem Innenbelag von Email versehen· Dieser Belag wird in erster Hnie durch direktes Einbrennen des Emails auf der Innenwandung der betreffenden Rohrleitungsstücke hergestellt. In besonderen Fällen, z.B. bei horizontal liegenden, offenen Teilen der Rohrleitung kann unter Umständen das Einbrennen einer Emailauflage auf die Innenwand der Rohrleitungsstücke durch das Belegen der Innenwand mit emaillierten SchlßiSblechen ersetzt werden.In order to remedy this deficiency, according to the invention, all or individual (particularly exposed to abrasion) ΤθιΙθ of the pit The sewage pipeline is covered with an inner layer of enamel This coating is primarily created by directly burning in the enamel on the inner wall of the pipe sections in question manufactured. In special cases, e.g. with horizontally lying, open parts of the pipeline, burn-in may occur under certain circumstances an enamel layer on the inner wall of the pipe sections by covering the inner wall with enamelled locking plates be replaced.
In Fortentwicklung des Exfindungsgedanköns ist gefunden worden, dass dem erfindungsmäßigen J&mailbelag eine besonders große Abriebfestigkeit dadurch gegeben werden kann, dass bei dem Emaillieren ein völliges Erreichen des Email-Schmelzpunktes vermieden wird.In the further development of the idea of discovery is found that the J & mail covering according to the invention has a special great abrasion resistance can be given that at enamelling means that the enamel melting point has been fully reached is avoided.
Die -öifindung ist in der Zeichnung durch die Wiedergabe eines Tragrohres für Grubenabwässer-Steiglsitungen dargestellt.The finding is in the drawing by rendering a support pipe for pit sewage risers shown.
5d, 18. 1720515. Franz Josef Sellmeier. Enncpetal-Altenvoerde. | Rohrleitung für Grubenabwässer. 23. 4. 54. S Ij 359.5d, 18. 1720515. Franz Josef Sellmeier. Enncpetal-Altenvoerde. | Pipeline for mine waste water. April 23, 54th S Ij 359.
IS. APR. 13»IS. APR. 13 »
if TTif TT
Bas Tragrohr besteht aus einem oberen Teil 1 und einem unteren Teil 2, die durch eise Flanschverbindung zu einer Einheit gemacht sind, dsren Gewicht durch einen Tragteller 3 auf Träger 4,5 übertragen wild. Das untere Ende des Tragrohrstückes 2 ist durch eine Stopfbüchse 6 mit einem Anschlußstutzen 7 zwecks Ausgleiches von Wärme-länge nände zunge η verbunden. Die Innenwand der Tragrohrteile 1 und 2 ist mit einer eingebrannten Emailauflage 8 versehen, die in der Zeichnung durch eine strichpunktierte linie angedeutet ist· Auch die Innenwand des Anschluß-Stutzens 7 konnte mit einem Emailbelag ausgestattet sein.The support tube consists of an upper part 1 and a lower part Part 2, which is made into one unit by means of a flange connection are, dsren weight by a support plate 3 on the carrier 4.5 transmitted wild. The lower end of the support pipe section 2 is through a stuffing box 6 with a connecting piece 7 for the purpose Compensation of heat length and tongue η connected. The inner wall the support tube parts 1 and 2 is provided with a burned-in enamel layer 8, which is indicated by a dash-dotted line in the drawing line is indicated · Also the inner wall of the connecting piece 7 could be equipped with an enamel covering.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1954S0013359 DE1720513U (en) | 1954-04-28 | 1954-04-28 | PIPING FOR PIT WASTE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1954S0013359 DE1720513U (en) | 1954-04-28 | 1954-04-28 | PIPING FOR PIT WASTE. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1720513U true DE1720513U (en) | 1956-04-19 |
Family
ID=32666297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1954S0013359 Expired DE1720513U (en) | 1954-04-28 | 1954-04-28 | PIPING FOR PIT WASTE. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1720513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4277621A (en) | 1978-10-18 | 1981-07-07 | Ciba-Geigy Corporation | Substituted 11-amino-undeca-4,8-dienal and 11-amino-undecanal derivatives and processes for their preparation |
-
1954
- 1954-04-28 DE DE1954S0013359 patent/DE1720513U/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4277621A (en) | 1978-10-18 | 1981-07-07 | Ciba-Geigy Corporation | Substituted 11-amino-undeca-4,8-dienal and 11-amino-undecanal derivatives and processes for their preparation |
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