EP3208394A1 - Submersible bend, mud catcher and a method for handling the submersible bend - Google Patents
Submersible bend, mud catcher and a method for handling the submersible bend Download PDFInfo
- Publication number
- EP3208394A1 EP3208394A1 EP17000263.8A EP17000263A EP3208394A1 EP 3208394 A1 EP3208394 A1 EP 3208394A1 EP 17000263 A EP17000263 A EP 17000263A EP 3208394 A1 EP3208394 A1 EP 3208394A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- passage
- opening
- bow
- dipping
- connecting portion
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 5
- 238000007598 dipping method Methods 0.000 claims abstract description 12
- 239000010802 sludge Substances 0.000 claims abstract description 10
- 230000009189 diving Effects 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 9
- 230000001174 ascending effect Effects 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 28
- 239000007789 gas Substances 0.000 abstract description 9
- 238000004891 communication Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000010812 mixed waste Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
- E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
Definitions
- the invention relates to a dip sheet, as used in mud sacks of drainage systems, also a sludge collector, which comprises a mud sack and a dip sheet according to the invention and a method for handling a dip sheet according to the invention.
- a generic diving bow and a generic mud collector are made, for example DE 158 132 C known.
- Mud sacks of this type are periodically emptied, removing water and sediment.
- the sewer into which the water drains out of the silt bag may contain rainwater, wastewater or mixed wastewater, leading either to open water or to a wastewater treatment plant.
- the sewer leads to waste water or mixed waste water, it may contain harmful or at least foul-smelling gases.
- the connecting portion forming a siphon must always be filled with water. If the connecting section does not contain enough water, eg because it has dried out when the water level is low, then this is Dipping bow for gases permeable.
- the gas barrier can only be restored by filling it with water. However, this is possible in the known generic dip sheet only by refilling the sludge collector, which requires a large amount of water and therefore can not be done easily with pure water.
- the invention is based on the object to improve the known generic dip sheet such that the connecting portion, if necessary, can be easily filled with water so that a passage of gases is prevented.
- the connecting portion through the filling at any time for example, with a relatively small amount of water to be filled in such a way that the passage of gases is prevented. Therefore, the filling can also be done easily with pure water.
- the dip sheet By injecting pressurized water into the filling opening, the dip sheet can be cleaned without removal from the mud bag.
- the dive breather vented through the filling so the structure avoiding the passage of water obstructing air cushion.
- a sludge collector which comprises a dip sheet according to the invention and a method for handling a dip sheet according to the invention when inserting the same into a sludge bag and removing it from the same.
- the dip sheet according to the invention suitable for use in a mud sack has ( Fig. 1 . 2a-c . 3 ) an approximately cuboidal housing 1 with a in the insert position approximately horizontal bottom 2, a similar lid 3 and a first side wall 4a and a second side wall 4b, a front wall 5 and a rear wall 6, which are approximately perpendicular in the insert position on.
- an approximately horizontal, slightly conically narrowing outwards pipe socket 7 closes.
- the pipe socket 7 is a separate part which is connected to the housing 1 so that it can be removed without damage, preferably it is screwed to the housing 1. So can be attached to the housing 1 in adaptation to the operating conditions pipe socket with different shapes, different lengths and especially different outside diameters.
- a downwardly facing inlet opening 8 is provided in the front part of the bottom 2. From this rises a front line section 9 along the front wall 5 up to a front passage 10, via which it is connected to a connecting portion 11, more precisely with an antiparallel to the front line section 9 descending front portion 12 thereof.
- the front portion 12 is connected at the lower end via a connection passage 13 with the lower end of a rear portion 14 of the connecting portion 11, which is anti-parallel to front portion 12 rises to a lying at its upper end rear passage 15 in the rear wall 6.
- the inlet opening 8 is thus connected to the outlet opening 16 via the front line section 9, the connecting section 11 and the rear pipe section formed by the pipe socket 7.
- the front conduit section 9 is separated from the forward section 12 of the connection section 11 by a vertical front partition 17 which extends from the first side wall 4a to the second side wall 4b and extends from the floor 2 to an upper edge 18 which is the lower limit of the front Passage 10 forms.
- the rear portion 14 of the connecting portion 11 is separated from its front portion 12 by a rear partition 19 which also extends from the first side wall 4a to the second side wall 4b and extends substantially from the lid 3 to a lower edge 20, which forms the upper limit of the communication passage 13.
- a U-shaped wall strip 21 At the bottom of the connecting portion 11 is limited in the region of the connecting passage 13 by a U-shaped wall strip 21.
- the lower edge 20 of the rear partition wall 19 is lower than the upper edge 18 of the front partition 17 and also as the pipe socket 7, that is, the connection passage 13 is completely lower than the front passage 10 and the rear passage 15 leading into the pipe socket 7
- the connecting section 11 therefore forms a siphon which, when filled with water, the connection between the outlet opening 16 and the inlet opening 8 blocks against the passage of gases.
- a separate filling opening 22 is provided, which extends at the top, in the front region of the lid 3, slit-shaped transversely from the first side wall 4a to the second side wall 4b and at a rear from an obliquely forward top-directed lid 23 is limited. It flows into the upper, i. Above the connection passage 13 lying part of the connecting portion, preferably, as shown at the upper end of the front portion 12 is arranged. The connecting portion 11 is therefore accessible from the outside through the filling opening 22, in particular from above.
- the filling opening 22 allows in many cases, a cleaning of the dipping bow without removing the same from the mud sack by, for example, when emptying the silt bag by means of the high-pressure rinsing hose used anyway for its cleaning, water is injected into the filling opening 22. In addition, it serves to vent the connection section and prevents the buildup of a water cushion obstructing the passage of water.
- the housing 1 In a lying between the lid 3 and the front wall 5 area, the housing 1 has a recess 24, in the middle of a bracket 25 is arranged, which serves as a handle. At the front end of the bracket 25 runs in an extension 26, which is provided with a transverse hole 27 and thus forms an eyelet.
- Fig. 4 shows a mud collector according to the invention, which comprises a sunk in the bottom concrete sludge bag 28, with an upper inlet opening 29, which is usually closed by an inlet grate and through which rainwater can flow from a road into the interior of the mud sack.
- a discharge line 30 leads from a discharge opening 31 in the side wall of the silt bag 28 to a sewer 32, which can carry rainwater, wastewater or mixed wastewater.
- the sludge collector also comprises an inventive diving bow, the pipe socket 7 is selected in adaptation to the diameter of the discharge line 30 so that it fits snugly into the adjoining the discharge port 31 part of the discharge line 30, in which it is inserted.
- the silt bag 28 is filled, so that water from the same of the in the bottom 2 of the housing 1, ie below the outlet opening 16 and thus the water level inlet opening 8 through the front line section 9, the connecting portion 11 and the rear pipe section formed by the pipe socket 7 to the outlet opening 16 and continues to flow through the drain 30 into the sewer 32.
- Fig. 5 Only the connecting portion 11 of the dip sheet is filled with water, which may be about by means of a tube or hose through the filling opening 22 introduced pure water.
- the connecting portion 11 in the housing 1 thus forms a water-filled siphon, so that leakage of gases from the sewer 32 is prevented by the dip sheet in the mud bag 28 and further through the inlet opening 29 to the outside safely.
- the required amount of water is low.
- the support 34 has for this purpose at the lower end, for example, coated with a rubber pressure surface which rests against the front wall 5 of the housing 1 and a longer extension 36, with at its outer end a transverse pin 37, which is inserted through the hole 27.
- the spatial position of the dip sheet is sufficiently controllable by the handling device 33.
- the dip sheet is then placed for insertion into the silt bag 28 in a position in which the pipe socket 7 is horizontal and the same then inserted into the drainage port 31 until he sits fed in the adjoining this section of the discharge line 30.
- the pipe socket 7 is first loosened by shaking, if necessary, and then pulled out of the discharge opening 31, after which the dipping bow is lifted out of the mud bag 28. Thanks to the handling device 33, direct manual intervention inside the mud bag 28 is usually unnecessary.
- the front line section and the sections of the connecting portion may be arranged in whole or in part next to each other instead of one behind the other, the pipe socket may be missing in a different mounting, so that the rear Line section is omitted and the rear passage and the outlet coincide, it may be provided instead of an eyelet hook and so on.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Treatment Of Sludge (AREA)
Abstract
Die Erfindung betrifft einen Tauchbogen zum Einsatz in einem Schlammsack, einen Schlammsammler, der einen Schlammsack und einen Tauchbogen umfasst und ein Verfahren zur Handhabung des Tauchbogens. Der Tauchbogen weist zwischen einem von einer Eintrittsöffnung (8) aufsteigenden vorderen Leitungsabschnitt (9) und einem von einem Rohrstutzen (7) gebildeten hinteren Leitungsabschnitt einen Verbindungsabschnitt (11) auf, der mit dem vorderen Leitungsabschnitt (9) über einen vorderen Durchlass (10) und mit dem hinteren Leitungsabschnitt über einen hinteren Durchlass (15) verbunden ist und der einen Verbindungsdurchlass (13) umfasst, der tiefer liegt als der vordere Durchlass (10) und der hintere Durchlass (15), sodass er einen Siphon bildet, der, mit wenig Wasser befüllt, den Durchtritt von Gasen sperrt. Der Verbindungsabschnitt (11) kann über eine Befüllöffnung (22) an der Oberseite, die zugleich der Entlüftung dient, mit Wasser gefüllt und auch gereinigt werden. Zur leichteren Handhabung weist er einen Bügel (25) auf, der als Handgriff dienen kann, mit einer Öse, mit der beim Einsetzen und Entnehmen ein Handhabungsgerät eingreifen kann.The invention relates to a dip sheet for use in a mud sack, a sludge collector comprising a mud sack and a dive bow, and a method of handling the dive bow. The dipping bow has, between a front line section (9) rising from an inlet opening (8) and a rear line section formed by a pipe socket (7), a connecting section (11) which communicates with the front line section (9) via a front passage (10). and is connected to the rear conduit section via a rear passage (15) and which includes a communication passage (13) lower than the front passage (10) and the rear passage (15) to form a siphon which communicates with filled little water, the passage of gases blocks. The connecting portion (11) can be filled with water via a filling opening (22) at the top, which also serves for the vent, and also be cleaned. For ease of handling, it has a bracket (25) which can serve as a handle, with an eyelet with which a handling device can engage during insertion and removal.
Description
Die Erfindung betrifft einen Tauchbogen, wie sie in Schlammsäcken von Entwässerungsanlagen eingesetzt werden, ausserdem einen Schlammsammler, welcher einen Schlammsack und einen erfindungsgemässen Tauchbogen umfasst und ein Verfahren zur Handhabung eines erfindungsgemässen Tauchbogens.The invention relates to a dip sheet, as used in mud sacks of drainage systems, also a sludge collector, which comprises a mud sack and a dip sheet according to the invention and a method for handling a dip sheet according to the invention.
Ein gattungsgemässer Tauchbogen und ein gattungsgemässer Schlammsammler sind z.B. aus
Die Schlammsäcke von Schlammsammlern dieser Art werden periodisch geleert, wobei Wasser und Sedimente entfernt werden. Der Abwasserkanal, in den das Wasser aus dem Schlammsack abfliesst, kann Regenabwasser, Schmutzabwasser oder Mischabwasser enthalten und führt je nach dem zu einem offenen Gewässer oder zu einer Abwasserreinigungsanlage.Mud sacks of this type are periodically emptied, removing water and sediment. The sewer into which the water drains out of the silt bag may contain rainwater, wastewater or mixed wastewater, leading either to open water or to a wastewater treatment plant.
Wenn der Abwasserkanal Schmutzabwasser oder Mischabwasser führt, kann er schädliche oder mindestens übelriechende Gase enthalten. Um zu verhindern, dass solche Gase in den Schlammsack gelangen und durch dessen Einlauföffnung austreten, muss der einen Siphon bildende Verbindungsabschnitt stets mit Wasser gefüllt sein. Wenn der Verbindungsabschnitt nicht genügend Wasser enthält, z.B. weil er bei tiefem Wasserstand ausgetrocknet ist, ist der Tauchbogen für Gase durchlässig. Die Gassperre kann nur durch eine Befüllung mit Wasser wiederhergestellt werden. Dies ist jedoch bei dem bekannten gattungsgemässen Tauchbogen nur durch ein Auffüllen des Schlammsammlers möglich, was eine grosse Wassermenge erfordert und daher nicht ohne weiteres mit Reinwasser erfolgen kann.If the sewer leads to waste water or mixed waste water, it may contain harmful or at least foul-smelling gases. In order to prevent such gases from entering the mud sack and leaving through its inlet opening, the connecting portion forming a siphon must always be filled with water. If the connecting section does not contain enough water, eg because it has dried out when the water level is low, then this is Dipping bow for gases permeable. The gas barrier can only be restored by filling it with water. However, this is possible in the known generic dip sheet only by refilling the sludge collector, which requires a large amount of water and therefore can not be done easily with pure water.
Ein weiterer gattungsgemässer Tauchbogen und gattungsgemässer Schlammsammler sind aus
Der Erfindung liegt die Aufgabe zu Grunde, den bekannten gattungsgemässen Tauchbogen derart zu verbessern, dass der Verbindungsabschnitt erforderlichenfalls leicht so mit Wasser befüllt werden kann, dass ein Durchtritt von Gasen unterbunden ist.The invention is based on the object to improve the known generic dip sheet such that the connecting portion, if necessary, can be easily filled with water so that a passage of gases is prevented.
Diese Aufgabe wird durch die Merkmale im Kennzeichen des Anspruchs 1 gelöst. Beim erfindungsgemässen Tauchbogen kann der Verbindungsabschnitt durch die Befüllöffnung jederzeit z.B. mit einer verhältnismässig kleinen Menge Wasser derart befüllt werden, das ein Durchtritt von Gasen unterbunden ist. Deshalb kann die Befüllung auch ohne weiteres mit Reinwasser erfolgen. Durch Einspritzen von Druckwasser in die Befüllöffnung kann der Tauchbogen auch ohne Entnahme aus dem Schlammsack gereinigt werden. Ausserdem entlüftet sich der Tauchbogen durch die Befüllöffnung, sodass der Aufbau eines den Durchtritt von Wasser behindernden Luftpolsters vermieden wird.This object is solved by the features in the characterizing part of
Weiter wird erfindungsgemäss ein Schlammsammler angegeben, der einen erfindungsgemässen Tauchbogen umfasst sowie ein Verfahren zur Handhabung eines erfindungsgemässen Tauchbogens beim Einsetzen desselben in einen Schlammsack und seiner Entnahme aus demselben.Furthermore, according to the invention a sludge collector is specified which comprises a dip sheet according to the invention and a method for handling a dip sheet according to the invention when inserting the same into a sludge bag and removing it from the same.
Im folgenden wird die Erfindung anhand von Figuren, welche lediglich ein Ausführungsbeispiel darstellen, näher erläutert. Es zeigen
- Fig. 1
- eine Ansicht eines erfindungsgemässen Tauchbogens schräg von der Seite und von oben,
- Fig. 2a
- eine Seitenansicht des erfindungsgmässen Tauchbogens,
- Fig. 2b
- eine Vorderansicht des erfindungsgmässen Tauchbogens,
- Fig. 2c
- eine Draufsicht auf den erfindungsgmässen Tauchbogen,
- Fig. 3
- einen Schnitt längs III-III in
Fig. 2b durch den erfindungsgmässen Tauchbogen, - Fig. 4
- einen erfindungsgemässen Schlammsammler, gefüllt,
- Fig. 5
- den erfindungsgemässen Schlammsammler, ausgepumpt, und
- Fig. 6
- eine erfindungsgemässe Handhabung des erfindungsgemässen Tauchbogens beim Einsetzen in den Schlammsack oder der Entnahme aus dem Schlammsack.
- Fig. 1
- a view of a dip sheet according to the invention obliquely from the side and from above,
- Fig. 2a
- a side view of the erfindungsgmässen diving arc,
- Fig. 2b
- a front view of the erfindungsgmässen diving arc,
- Fig. 2c
- a top view of the erfindungsgmässen dip sheet,
- Fig. 3
- a section along III-III in
Fig. 2b by the inventive dip sheet, - Fig. 4
- a sludge collector according to the invention, filled,
- Fig. 5
- the sludge collector according to the invention, pumped out, and
- Fig. 6
- an inventive handling of the inventive dip sheet when inserted into the mud sack or removal from the mud sack.
Der für den Einsatz in einem Schlammsack geeignete erfindungsgemässe Tauchbogen weist (
Eine nach unten weisende Eintrittsöffnung 8 ist im vorderen Teil des Bodens 2 vorgesehen. Von dieser steigt ein vorderer Leitungsabschnitt 9 längs der Frontwand 5 bis zu einem vorderen Durchlass 10 auf, über den er mit einem Verbindungsabschnitt 11 verbunden ist, genauer mit einem antiparallel zum vorderen Leitungsabschnitt 9 absteigenden vorderen Teilstück 12 desselben. Das vordere Teilstück 12 ist am unteren Ende über einen Verbindungsdurchlass 13 mit dem unteren Ende eines hinteren Teilstücks 14 des Verbindungsabschnitts 11 verbunden, das antiparallel zum vorderen Teilstück 12 zu einem an seinem oberen Ende liegenden hinteren Durchlass 15 in der Rückwand 6 aufsteigt. An den hinteren Durchlass 15 schliesst der Rohrstutzen 7 an, der einen an den Verbindungsabschnitt 11 anschliessenden hinteren Leitungsabschnitt bildet, welcher zu einer Austrittsöffnung 16 am Ende des Rohrstutzens 7 führt. Die Eintrittsöffnung 8 ist also über den vorderen Leitungsabschnitt 9, den Verbindungsabschnitt 11 und den vom Rohrstutzen 7 gebildeten hinteren Leitungsabschnitt mit der Austrittsöffnung 16 verbunden.A downwardly facing
Der vordere Leitungsabschnitt 9 ist vom vorderen Teilstück 12 des Verbindungsabschnitts 11 durch eine senkrechte vordere Trennwand 17 getrennt, welche sich von der ersten Seitenwand 4a zur zweiten Seitenwand 4b erstreckt und vom Boden 2 bis zu einem oberen Rand 18 reicht, welcher die untere Grenze des vorderen Durchlasses 10 bildet. In ähnlicher Weise ist das hintere Teilstück 14 des Verbindungsabschnitts 11 von dessen vorderem Teilstück 12 durch eine hintere Trennwand 19 getrennt, welche sich ebenfalls von der ersten Seitenwand 4a zur zweiten Seitenwand 4b erstreckt und im wesentlichen vom Deckel 3 bis zu einem unteren Rand 20 reicht, welcher die obere Grenze des Verbindungsdurchlasses 13 bildet. An der Unterseite ist der Verbindungsabschnitt 11 im Bereich des Verbindungsdurchlasses 13 von einem U-förmig gebogenen Wandstreifen 21 begrenzt.The
Der untere Rand 20 der hinteren Trennwand 19 liegt tiefer als der obere Rand 18 der vorderen Trennwand 17 und auch als der Rohrstutzen 7, d.h., der Verbindungsdurchlass 13 liegt zur Gänze tiefer als der vordere Durchlass 10 und der in den Rohrstutzen 7 führende hintere Durchlass 15. Der Verbindungsabschnitt 11 bildet daher einen Siphon, welcher, wenn er mit Wasser gefüllt ist, die Verbindung zwischen der Austrittsöffnung 16 und der Eintrittsöffnung 8 gegen den Durchtritt von Gasen sperrt.The
Zwecks Ermöglichung einer Befüllung des Verbindungsabschnittes 11 mit Wasser ist eine separate Befüllöffnung 22 vorgesehen, die sich an der Oberseite, im vorderen Bereich des Deckels 3, schlitzförmig quer von der ersten Seitenwand 4a zur zweiten Seitenwand 4b erstreckt und an einer Rückseite von einem schräg nach vorn oben gerichteten Lid 23 begrenzt ist. Sie mündet in den oberen, d.h. oberhalb des Verbindungsdurchlasses 13 liegenden Teil des Verbindungsabschnittes, vorzugsweise ist sie wie dargestellt am oberen Ende von dessen vorderem Teilstück 12 angeordnet. Der Verbindungsabschnitt 11 ist daher durch die Befüllöffnung 22 von aussen, insbesondere von oben zugänglich. Die Befüllöffnung 22 erlaubt in vielen Fällen auch eine Reinigung des Tauchbogens ohne Entnahme desselben aus dem Schlammsack, indem, etwa bei der Leerung des Schlammsackes mittels des für dessen Reinigung ohnedies eingesetzten Hochdruck-Spülschlauchs, Wasser in die Befüllöffnung 22 eingespritzt wird. Ausserdem dient sie der Entlüftung des Verbindungsabschnitts und verhindert den Aufbau eines den Durchtritt von Wasser behindernden Luftpolsters.In order to allow filling of the connecting
In einem zwischen dem Deckel 3 und der Frontwand 5 liegenden Bereich weist das Gehäuse 1 eine Einbuchtung 24 auf, in deren Mitte ein Bügel 25 angeordnet ist, welcher als Haltegriff dient. Am vorderen Ende läuft der Bügel 25 in einen Fortsatz 26 aus, welcher mit einem quer durchgehenden Loch 27 versehen ist und so eine Öse bildet.In a lying between the
Der Tauchbogen wird dann zum Einsetzen in den Schlammsack 28 in eine Lage gebracht, in der der Rohrstutzen 7 waagrecht ist und derselbe dann in die Abflussöffnung 31 eingeschoben, bis er satt im an diese anschliessenden Abschnitt der Ableitung 30 sitzt. Bei einer Entnahme des Tauchbogens, etwa zu Reinigungszwecken, wird nach Ansetzen des Handhabungsgerätes 33 am Tauchbogen der Rohrstutzen 7 wenn nötig erst durch Rütteln gelockert und dann aus der Abflussöffnung 31 herausgezogen, worauf der Tauchbogen aus dem Schlammsack 28 gehoben wird. Dank dem Handhabungsgerät 33 sind direkte manuelle Eingriffe im Inneren des Schlammsacks 28 gewöhnlich nicht nötig.The dip sheet is then placed for insertion into the
Es sind viele Abweichungen vom beschriebenen Ausführungsbeispiel möglich, ohne dass der Bereich der Erfindung verlassen würde. So können etwa der vordere Leitungsabschnitt und die Teilstücke des Verbindungsabschnitts ganz oder teilweise nebeneinander statt hintereinander angeordnet sein, der Rohrstutzen kann bei einer abweichenden Montageart fehlen, sodass der hintere Leitungsabschnitt wegfällt und der hintere Durchlass und die Austrittsöffnung zusammenfallen, es kann statt einer Öse ein Haken vorgesehen sein usw..Many deviations from the described embodiment are possible without departing from the scope of the invention. Thus, for example, the front line section and the sections of the connecting portion may be arranged in whole or in part next to each other instead of one behind the other, the pipe socket may be missing in a different mounting, so that the rear Line section is omitted and the rear passage and the outlet coincide, it may be provided instead of an eyelet hook and so on.
- 11
- Gehäusecasing
- 22
- Bodenground
- 33
- Deckelcover
- 4a, b4a, b
- Seitenwändeside walls
- 55
- Frontwandfront wall
- 66
- Rückwandrear wall
- 77
- Rohrstutzenpipe socket
- 88th
- Eintrittsöffnunginlet opening
- 99
- vorderer Leitungsabschnittfront line section
- 1010
- vorderer Durchlassfront passage
- 1111
- Verbindungsabschnittconnecting portion
- 1212
- vorderes Teilstückfront section
- 1313
- VerbindungsdurchlassConnecting passage
- 1414
- hinteres Teilstückrear section
- 1515
- hinterer Durchlassrear passage
- 1616
- Austrittsöffnungoutlet opening
- 1717
- vordere Trennwandfront partition
- 1818
- oberer Randupper edge
- 1919
- hintere Trennwandrear partition
- 2020
- unterer Randlower edge
- 2121
- Wandstreifenwall strips
- 2222
- BefüllöfffnungBefüllöfffnung
- 2323
- Lidlid
- 2424
- Einbuchtungindentation
- 2525
- Bügelhanger
- 2626
- Fortsatzextension
- 2727
- Lochhole
- 2828
- Schlammsackmud bag
- 2929
- Einlauföffnunginlet opening
- 3030
- Ableitungderivation
- 3131
- Abflussöffnungdrain opening
- 3232
- Abwasserkanalsewer
- 3333
- Handhabungsgeräthandling device
- 3434
- Trägercarrier
- 3535
- Stangepole
- 3636
- Fortsatzextension
- 3737
- Querzapfentransverse pin
Claims (15)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00219/16A CH712168B1 (en) | 2016-02-19 | 2016-02-19 | Dive bow, mud collector with a mud bag and a diving bow, as well as procedures for handling the diving bow. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3208394A1 true EP3208394A1 (en) | 2017-08-23 |
EP3208394B1 EP3208394B1 (en) | 2020-09-02 |
Family
ID=56087037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17000263.8A Active EP3208394B1 (en) | 2016-02-19 | 2017-02-17 | Submersible bend and method for handling this submersible bend |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3208394B1 (en) |
CH (1) | CH712168B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE158132C (en) | 1903-10-23 | 1905-01-28 | Voss Georg | REMOVABLE, ODOR-COVERING FLOATING MATERIAL DEFLECTOR FOR SINK SINK, GUTTER INLETS, MUD, SAND, GREASE TRAPS, ETC. |
GB269673A (en) | 1926-01-22 | 1927-04-22 | Arthur George Downing | Improvements in, or relating to, water-trapped gullies |
DE2837858A1 (en) * | 1978-08-30 | 1980-03-13 | Passavant Werke | Run=off seal for liquid separator - having floating weir to run off lighter liquid, with telescopic connection into seal to cope with surges in flow |
DE19740407A1 (en) * | 1996-10-04 | 1998-04-09 | Kastner Helmut F | Waste water tank discharges through intermediate tank |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH674880A5 (en) * | 1988-03-25 | 1990-07-31 | Werner Nill | Siphon for rain water sump |
DE19517432C1 (en) * | 1995-05-12 | 1996-08-22 | Heinz Ihne | Fluid sepn. appts. |
-
2016
- 2016-02-19 CH CH00219/16A patent/CH712168B1/en not_active IP Right Cessation
-
2017
- 2017-02-17 EP EP17000263.8A patent/EP3208394B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE158132C (en) | 1903-10-23 | 1905-01-28 | Voss Georg | REMOVABLE, ODOR-COVERING FLOATING MATERIAL DEFLECTOR FOR SINK SINK, GUTTER INLETS, MUD, SAND, GREASE TRAPS, ETC. |
GB269673A (en) | 1926-01-22 | 1927-04-22 | Arthur George Downing | Improvements in, or relating to, water-trapped gullies |
DE2837858A1 (en) * | 1978-08-30 | 1980-03-13 | Passavant Werke | Run=off seal for liquid separator - having floating weir to run off lighter liquid, with telescopic connection into seal to cope with surges in flow |
DE19740407A1 (en) * | 1996-10-04 | 1998-04-09 | Kastner Helmut F | Waste water tank discharges through intermediate tank |
Also Published As
Publication number | Publication date |
---|---|
EP3208394B1 (en) | 2020-09-02 |
CH712168B1 (en) | 2019-06-28 |
CH712168A1 (en) | 2017-08-31 |
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