DE10324406A1 - Drain system for bath has additional hose integrally attached to one side with hydraulically operated seal to flush and clean drain system - Google Patents

Abstract

The system is attached to a 90 mm diameter drain outlet by three 5 mm screws and has an additional hose installed on one side which connects with the drain siphon tube through a double seal which may be opened manually by a hydraulic device to spray water through the system.

Description

Bathtub waste set for one drain hole with a diameter of 90 millimeters, with one, next to the overflow pipe inlet, additional second introduction into their vertical part under the drain hole the bathtub.

mit einer zugänglichen zusätzlichen Einleitung, mit Rückflussverhinderungskläppchen, zur Einleitung der Ableitung von einem Ablauftrichterchen zwischen Badewannenrückseite und deren Fliesenverblendung bekannt. Diese Einleitung ist, wie aus DE 199 60 818 C2 zu ersehen, auch für die Entwässerung eines Brauseschlauchaufrollers geeignet. Die einzige bisher am Markt befindliche 90er Ablaufgarnitur ist in GM 298 23 01 beschrieben. Eine zugängliche 52er Abulaufgarnitur mit zusätzlicher Einleitung ist in 102 47 444.3 vorgeschlagen, wobei im Zusatz 103 16 841.9 eine analoge Garnitur, mit Bandbefestigung, für ein 90er Ablaufloch dargestellt. Die Garnitur nach vorstehendem GM ist mit drei, am äußersten Rand des Ablaufloches durch dieses geführten M5-Schrauben befestigt, was mit sich bringt, dass der Durchmesser der Eindichtstelle für das, zur Wanne hin entnehmbare, Tauchrohr gegenüber den 90 Millimetern des Ablaufloches wesentlich kleiner ist. Die 52er Garnitur mit zusätzlicher, zugänglicher Einleitung, nach vorst. OS, hatte noch kein Tauchrohr, womit keine gute Reinigungsmöglichkeit nach der Geruchsverschluss-Abgangsseite gegeben war.Out DE 199 50 298 A1 is a waste set for a drain hole

known with an accessible additional introduction, with backflow prevention clumps, to initiate the discharge of a drain funnel between the back of the bathtub and its tile covering. This introduction is like from DE 199 60 818 C2 to see, also suitable for the drainage of a shower hose reel. The only 90s waste set on the market so far is in GM 298 23 01 described. An accessible 52 mm waste set with additional introduction is proposed in 102 47 444.3, whereby in addition 103 16 841.9 an analog set, with band attachment, is shown for a 90 mm drain hole. The set according to the above GM is fastened with three M5 screws guided on the outermost edge of the drain hole, which means that the diameter of the sealing point for the immersion pipe, which can be removed from the tub, is significantly smaller than the 90 millimeters of the drain hole , The 52-piece set with additional, accessible introduction, after vorst. OS, did not yet have an immersion pipe, which meant that there was no good cleaning option after the odor trap outlet side.

The invention addresses the problem in 90s waste sets with removable immersion tube and, either Attachment using three M5 screws, or by means of, preferably four times two tapes each, easily accessible, additional Introduction, with well maintainable backflow prevention, contribute. In the case of sets with removable immersion tubes, theirs is horizontally, preferably heat mirror welded housing designed so that, at removed dip tube, after the siphon outlet side a relative high rectangle penetration is given. To achieve the 50 millimeters Water trap must therefore discharge the overflow pipe in a separate vertical chamber, in which the sealing water level with a, with the upper part of the clothing housing one-piece, vertical wall that extends as far as the dip tube pulled down, is reached, initiated.

The one with the three M5 screws attached set according to the invention this inlet chamber on a Side pulled as far, or enlarged, that in the chamber for the overflow pipe too the, e.g. B. to the overflow pipe Additional introduction, rotated by 90 degrees, initiated can be. With the 90s set with band attachment, with also because of the approx. 60 degrees inclined downwards. B. four feed channels for the two fastening tapes with their preferably Allen screws or fastening screws, z. B. for the additional Discharge when the discharge of the overflow pipe, as usual in the longitudinal axis the set, the outlet side of which is opposite, a separate one Discharge chamber, similar a non-removable mini immersion tube. With a second execution a 90s set with band attachment, under the rejection for a communicating tube automatic water level is installed, the introduction of the overflow pipe, contrary to usual by 90 degrees to the longitudinal axis the waste set must be rotated.

In this version, the additional opens Discharge into the same inlet chamber as the overflow pipe. the switching diaphragm above. Automatic water level can thus communicate in the horizontal part Tub overflow be charged with the tub water; what with soil inflow Introducing the mixed water into the com. Tube better for hygiene reasons is like switching the diaphragm in a dead not with mixed water flushed Area.

The problem of the accessibility of the additional discharge and its backflow prevention in the, with the rigid, one-piece wall with the housing upper part, to achieve the barrier water level, formed vertical inlet chamber, when carrying out the invention as in the 1 . 2 and 4 to see, solved by a through hole in the horizontal line of symmetry of the additional inlet in the vertical chamber wall, which is closed with a removable lid. Rubber grommet-like lids and backflow prevention clips, as known from washing machine introductions, will preferably be part.

With these embodiments proposed according to the invention, the introduction of an accessible, additional introduction into the drain fitting fastened with the three M5 screws is first of all, with relatively little change effort. GM possible and on the other hand, this embodiment is particularly suitable for a 90 set with belt attachment, in which, due to the introduction of an automatic water level and a mixer thermostat (103 16 841.9) for access to the inlet in the level below the drain hole and above the immersion pipe. Sealing point, as suggested in 102 47 444.3, is no longer available. In the 90s drain hole, contrary to the 52s, the additional introduction can be done with the diving removed pipe, can also be easily reached under the sealing level. With the lid removed with the zip, it is possible on the one hand to drive through a spiral to the drain funnel under a miniaturized hydraulic three-chamber system separator to protect against back suction of low-level mixed water flows and on the other hand into a hose box for a pull-out shower. With shower hose reel drainage, with the immersion pipe and lid with RV removed towards the bath, the introduction can be kept closed with your finger and the hose box can be filled with water and detergent for cleaning; the process can be repeated several times without any problems, especially with the particularly good accessibility of the 90s set with band attachment.

With the 90s waste set with strap attachment is, especially if there is no automatic water level and or thermostatic mixer, So much under the drain hole or under the dip tube sealing point free space that the additional Introduction and its vertical inlet chamber as far as the center the drain hole, or the underlying vertical fitting part can be drawn in that, contrary to the above vertical plug to the close the penetration hole after the additional introduction, with appropriate training the dip tube, or the lower part of its horizontal round blank, with the seal that seals to the dip tube sealing point, the through hole be closed with the insertion of the dip tube from above can. At the bottom of the immersion tube sealing disc The stopper is also the backflow prevention flap analogous to this, as above, on the vertical stopper or lid attached.

Also 90s trimmings with tape attachment will be executed itself, even if there are no additional internals, such as B. thermostat desired, offer, if 52 sets with this, there for removable Dip tube will be mandatory mounting in series.

Embodiments of the invention are shown in the drawings and are described in more detail below.

Show it

1a in the GM 298 23 01 90s set shown and described with attachment with three M5 screws and the additional introduction according to the invention with backflow prevention.

1b Images from the brochure based on the set 1a with additionally drawn introduction

1c Brauseschlauchaufroller

2a 90s waste set with strap attachment and additional introduction 2 B Drain fitting of the 2a Top view and section GG, as well as siphon bottom view from above

3 Waste set analogous to previous 2 , but additional introduction drawn in so far after the middle of the drain hole that its vertical inlet chamber can be closed from above by inserting the immersion tube

3a Sections BB ₂ , CC ₂ without inserted dip tube and section CC ₂ with inserted dip tube

3b analogous to previous 2 B ; Under the dip tube sealing point there is an unplugged, vertical inlet chamber for the additional inlet underneath, with a 45 ° inclined support edge for the backflow prevention cleat

3c removed dip tube with plugging and zipper flap

3d Dip tube analogous to in 3c here, however, with an oblique, radially sealing O-ring on the plug for the access hole after the additional introduction.

4 Waste set analogous to previous 2 (and 3 ), but here there are manholes for the automatic water level and thermostatic control element, the overflow pipe is turned 90 degrees from the longitudinal axis assembly, and the additional discharge into the vertical inlet chamber of the overflow pipe.

The following is an explanation of the invention based on the drawings according to the structure and mode of operation of the illustrated Invention.

1a and 1b

The standard chamber is in section AA 11 into which the overflow pipe or the overflow pipe introduction 3 flows into the standard 90s pop-up waste set with three M5 screws 25 is attached to see. The wall 4 on average BB is standard. The circular inlet chamber extending over 180 degrees 11 is for the additional introduction 12 , or the entry covenant 14 , on the top of the pop-up waste set 1 , in one piece with this, up to the wall 10 extended. The walls 4 and 10 are with the cylindrical wall section shown in section AA 4 one-piece, as well as with the upper part 1 ,

The walls 4 and 10 end over the bottom 2 at the level of the lower dip tube 8th In the end, in both cases, outlet exit. In the overflow pipe connection 3 and in the additional introduction 12 stands, despite the backflow prevention clot 16 Barrier water, sb level sign of the barrier water height in section AA. The standard siphon base welded on with a heated mirror 2 should not be changed, so that's in the one with the top 1 one-piece entry point 14 , with the collar, welded onto it, for technical reasons 13 , the additional introduction 12 , the space 20 for the RV clot 16 educated. Contrary to the graphic representation, can or will be ahead clearly the sealing edge 15 be so weird that the clot 15 with its own weight against the sealing edge, as is known from identical RV clips on washing machine connections 15 is pressed; for this we the admission covenant 14 extended. If the sealing plug with a full bath 21 is opened, this prevents, preferably with the rubber grommet-like lid 18 one-piece backflow prevention cleats 16 whipping bathtub water into the hose box 53 , The RV, which is now on the bottom of the standard hose box 53 can then be omitted. The inventive initiation of the derivation of the box 53 - drainage is like in 1c Visible 12 °, but additionally, contrary to 12 ° on the set on the market, after removing the cover on the bathtub side 26 , Removal of the dip tube 8th with the bathtub sealing plug 21 , and removing the lid 18 . 16 , especially since the drain hole 24 diameter 90 Millimeters, easily accessible.

Because of the through hole 19 the O-ring 9, dip tube sealing point 31 , in the waste set upper part 1 , compared to the version currently on the market, should be set accordingly higher.

2

mit Bandbefestigung 31, wie in 102 47 444.3 beschrieben, hier jedoch umgesetzt für ein Ablaufloch D₂ = 90. Um Probleme beim Verpressen der Dichtung 23' ausschließen zu können und auch wegen der ca. 60 Winkelgrad nach unten geneigten zylindrischen Schächte 28, mit deren links und rechts anschließenden rechteckigen Kanälen 29, in die, über die Band-Umlenkrippen 37, die viermal je zwei Befestigungsbändchen 31, mittels der Befestigungsschrauben 30, zur Garnitur-Befestigung, Verpressung der Dichtung 23', eingezogen werden, sind vier Befestigungsschrauben 30 vorgesehen. Oben am Ablaufgarnitur-Oberteil 1' tauchen die mit diesem 1' einteiligen Schächte 28 und 29 in den Sperrwasser-Raum', bzw. in die vertikale Einleitkammer 44, ein. Z. B. sind die vertikale Einleitkammer 44 für die Überlaufrohr-Einleitung 3' und die analoge vertikale Kammer 41, entgegen wie in 1a, hier zwei voneinander getrennte vertikale Kammern 44 und 41. Damit das Gummitüllen ähnliche Deckelchen 18' in die Durchgriffsbohrung 19' gut, tüllenartig einschnappbar, ist der Innendurchmesser des Eintrittsbundes 14' größer als der der Durchgriffsbohrung 19. Aus spritztechnischen Gründen entspricht die obere Abschlusswandung der vertikalen Kammer 41 dem Innendurchmesser des Eintrittsbundes 14. Die vertikale Kammer 41 ist in derselben der Höhe in der das Tauchrohr 8' über dem Siphon Boden 2' endet nach dem Siphon-Abgang 5 nach dem gebäudeseitigen Kanalrohr ausgeleitet. Am Siphon-Boden 2', bzw. an dessen Heizspiegelschweißstelle ist, zum Anschluss an die außen liegende ovale Kontur der vertikalen Kammer 41, dem Mini-Tauchrohr, die ovale Ausbuchtung 42.This is the waste set for

with strap attachment 31 , as described in 102 47 444.3, but implemented here for a drain hole D ₂ = 90. Problems with pressing the seal 23 ' to be able to exclude and also because of the approx. 60 angular downward inclined cylindrical shafts 28 , with their rectangular channels on the left and right 29 , in the, over the belt deflection ribs 37 , the four times two fastening tapes 31 , using the fastening screws 30 , for fastening the fittings, pressing the seal 23 ' , are retracted, there are four fastening screws 30 intended. At the top of the pop-up waste set 1' dive with this 1' one-piece shafts 28 and 29 in the sealing water room 'or in the vertical discharge chamber 44 , on. Eg are the vertical discharge chamber 44 for the overflow pipe introduction 3 ' and the analog vertical chamber 41 , contrary to in 1a , here two separate vertical chambers 44 and 41 , So that the rubber grommet-like lids 18 ' in the through hole 19 ' The inside diameter of the entry collar is good, can be snapped in like a sleeve 14 ' larger than that of the through hole 19 , For reasons of injection technology, the upper end wall of the vertical chamber 41 corresponds to the inside diameter of the inlet collar 14 , The vertical chamber 41 is at the same height as the dip tube 8th' over the siphon floor 2 ' ends after the siphon outlet 5 after the sewer pipe on the building side. On the siphon floor 2 ' , or at its heating mirror welding point, for connection to the oval contour of the vertical chamber on the outside 41 , the mini dip tube, the oval bulge 42 ,

3

In the previous embodiment, the vertical introduction chamber 41 is the additional introduction 12 ' analogous to the 90s set, with 3 M5 screws 25 -Fixing, executed. Especially because of the four channels 28 . 29 the band attachment are there for overflow pipe 3 and additional introduction 12 ' two vertical discharge chambers 44 and 41 , the additional inlet should remain twisted by 90 degrees to the overflow pipe. The inside diameter of the vertical clothing part 27 ' is not restricted by anything with the rectangular cross section 6 ' after the siphon outlet 5 ' optimal penetration means.

In the in the 3 Further training shown is the vertical inlet chamber 47 so far after the center of the dip tube sealing point 38 or that of the vertical fitting part 27 '' moved under the drain hole that in the then sloping upper end wall 48 (analogous 45 in 2 ), the U-shaped wall 49 , which then also has an oblique through hole 50 in the vertical, ie in the line of symmetry of the drain hole 24 can be plugged. The oblique design of the sealing edge 15 '' is like those on the market, e.g. B. Geberit RV's for washing machine connections.

This RV is also in the former HANSA tile edge hose box been used.

To make room for the U-shaped wall that is at the center 49 the bathtub sealing plug is available 52 off-center and on the dip tube 8th'' is the move 51 , The drain cross-sections have to be the cross-section at the siphon outlet anyway 5 connected pipe, which also applies to the fitting according to GM, as in 1b to see, identical to the 52 sets, not significantly exceed.

At the bottom of the horizontal blank 53 , with the groove for the O-ring 9 '' , the dip tube 8th'' is in one piece with this the plug to be inserted vertically 54 with the more symb. illustrated seal 55 , oblique horiz. sealing edge 56 , using the 54 . 55 . 56 when the immersion tube is in its sealing point 38 '' is inserted, the oblique through hole 50 is closed; sb 3a Cut CC with inserted dip tube. In 3b can be seen from above in the waste set, as with the immersion tube removed 8th'' . 54 the additional introduction 12 '' , or their oblique sealing edge 15 '' well visible from above. The lever pos. 39, 40 and 41 102 47 444.3 is not shown.

On the dip tube 8th'' is here too, contrary to the previous figures on the vertical lid 18 . 18 '' , also the backflow prevention clip 16 '' , The rubber hinge 17 '' becomes height tolerances 8 '' / 53 to 15 '' compensate. The oblique clump arrangement is also in the embodiments of the 1 . 2 and 4 possible if the entry covenant 14 . 14 ' . 14 ''' is extended accordingly.

4

When fitting the 4 the advantages of the very good accessibility due to D ₂ = 90 plus hinge attachment are further exploited by an automatic water level in the waste set 58 and / or a thermostatic mixer 63 , arranged in the hot and cold water upstream check valves. There would also be space for shut-off devices for hot and cold water, which would make it easier to remove the thermostatic mixer during maintenance. So that the switching diaphragm 61 the water level automatic Kpl. 58 in the horizontal part of the communicating tube, or its rejection 39 ''' is the overflow pipe introduction 3 ''' , contrary to usual, by 90 degrees from the longitudinal axis of the set 1''' . 2 ''' . 5 ''' twisted arranged. Cleaning the com. Tube and so the switching diaphragm 61 sbu U. in 102 47 444.3 3a and 3b and there the description.

The additional introduction 12 '' can only be rotated at an angle of approx. 30 degrees to the overflow pipe inlet for reasons of space 3 ''' can be arranged, which requires additional effort in the injection mold.

Overflow pipe Introduction 3 ''' and additional introduction 12 ''' are in a common circular, vertical chamber extending over approximately 100 degrees 64 initiated. For reasons of space, the 90 degree division must: tube 39 ''' and automatic water level 58 , Discharges overflow pipe 3 ''' and additional introduction 12 ''' , Siphon outlet 5 ''' and thermostatic mixer 63 necessarily four fastening screws 30 ''' be different since their channels inclined downwards at an angle of approx 28 '' ' 29 ''' between board 90 degrees divisions would not have space. With appropriate constructive training, please see execution as dashed in the view from above 12 '' . 15 '' . 48 '' . 50 '' located.

In all of the above embodiments, it is advisable to maintain the additional introduction 12 and their RV 16 to squeeze out the odor trap water, for example with a drain cleaner (rubber piston), or with a pipe cleaner with a piston.

The proposed embodiments are possible in different combinations with each other.

All disclosed features are (in themselves) essential to the invention. In the disclosure of the application is hereby also the disclosure content of the associated priority documents fully included, also for the purpose of the characteristics of these documents in claims including this application.

LIST OF REFERENCE NUMBERS

Reference number of the 1a in 2 with in 3 with '' and in 4 With '''. For u. U. Understand better at the reference numerals 2 the reference numbers of the 52-piece set from 102 47 444.3 are given in parentheses.

1, 1', 1'', 1''' (1)

Siphon-, bzw. Ablaufgarnitur-Oberteil

2, 2', 2'', 2''' (2)

Heizspiegelangeschweißter Siphon-Boden

3, 3', 3'', 3''' (3)

Überlaufrohr-Einleitung nach dem Siphon

4, 4', 4'', 4''' (11)

mit 1 einteilige Wandung zur Erreichung der 50 mm Sperrwasserhöhe, hier Serie Viega-rotaplex

5, 5', 5'', 5''' (5)

Siphon-Abgang nach gebäudeseitigem Kanalrohr

6, 6' (7)

relativ hoher Rechteckquerschnitt, wegen guter Zugangsmöglichkeit nach 5, bzw. nach

7, 7' (4)

horizontalem Siphon-Überlauf nach 5

8, 8', 8'', 8''' (6)

Tauchrohr, mit, wegen zusätzlicher Einleitung, gegenüber Serie Viega rotaplex nach oben verschobenem

9, 9', 9'', 9''' (8)

radial dichtendem Tauchrohr-O-Ring

10

vorst. 4, hier wegen zusätzlicher Einleitung 15, 12, wiederum zur Erreichung der Sperrwasserhöhe 50 mm, über diese 15, 12, entgegen Serie Viega, weiter herumgezogene, mit 1 einteilige Wandung

11, 11''', (10)

durch 4 und 10 gebildete nach unten offene, vertikale, Kammer, in die das Überlaufrohr 3 und die zusätzliche Einleitung 15, 12 eingeleitet sind,

12, 12', 12'', 12''' (14)

zusätzliche Einleitung,

13, 13', 13'', 13'''

Bund an Einleitrohr 12, z. B. auf

14, 14', 14'', 14'''

Eintrittsbund, einteilig mit 1

15, 15', 15''

Dichtkante (Rohr di = 14), vorzugsweise, wegen Kläppchen 16-Auflage schräge wie von Geberit-Kläppchen an Waschmaschinen-Einleitungen bekannt, für

16, 16', 16'', 16''' (20)

Rückflussverhinderungs-Gummi-Kläppchen

17, 17', 17''

mit Befestigung, bzw. Drehpunkt z. B. an

18, 18', 18'', 18'''

Verstöpselung, gummitüllenartiges Deckelchen, der

19, 19', 19'''

Durchgriffsbohrung in der Wand 4

20, 20', 20''

Raum für Gummi-RV-Klappe 16

21, 21', 21''

tiefergelegter, serienmäßiger Viega-Verschlussstopfen, Antrieb s. b. GM 298 23 01

22, 22', 22''

serienmäßiger wannenseitiger Viega-Befestigungsflansch

23, 23', 23''

Dichtung, Ablaufgarnitur unten an das

24

Ablaufloch D₂ = 90 angedichtet

25

drei M5 Befestigungsschrauben

26

serienmäßige, starre, wannenseitige Viega-Abdeckung

27, 27', 27''

vertikaler Teil der Ablaufgarnitur unter dem Ablaufloch 24

Figure 1

1, 1 ', 1'',1''' (1)

Siphon or waste set upper part

2, 2 ', 2'',2''' (2)

Siphon base welded onto the heating mirror

3, 3 ', 3'',3''' (3)

Overflow pipe discharge after the siphon

4, 4 ', 4'',4''' (11)

With 1 one-piece wall to achieve the 50 mm sealing water height, here series Viega-rotaplex

5, 5 ', 5'',5''' (5)

Siphon outlet after the sewer pipe on the building side

6, 6 '(7)

relatively high rectangular cross-section, due to good accessibility after 5 or after

7, 7 '(4)

horizontal siphon overflow after 5

8, 8 ', 8'',8''' (6)

Immersion tube with, due to additional introduction, shifted upwards compared to the Viega rotaplex series

9, 9 ', 9'',9''' (8)

radially sealing dip tube o-ring

10

above. 4 , here for additional introduction 15 . 12 , again to reach the barrier water height 50 mm, over this 15 . 12 , contrary to the Viega series, moved on, with 1 one-piece wall

11, 11 ''', (10)

by 4 and 10 formed downwardly open, vertical, chamber into which the overflow pipe 3 and the additional introduction 15 . 12 are initiated,

12, 12 ', 12'',12''' (14)

additional introduction,

13, 13 ', 13'',13'''

Collar on inlet pipe 12 , e.g. B. on

14, 14 ', 14'',14'''

Entry cuff, one-piece with 1

15, 15 ', 15''

Sealing edge (tube di = 14), preferably, for sloping 16-layer slants as known from Geberit slugs on washing machine discharges, for

16, 16 ', 16'',16''' (20)

Backflow prevention rubber Kläppchen

17, 17 ', 17''

with attachment or fulcrum z. B. on

18, 18 ', 18'',18'''

Constipation, rubber-like lid, the

19, 19 ', 19'''

Pass-through hole in the wall 4

20, 20 ', 20''

Space for rubber zip flap 16

21, 21 ', 21''

Lowered, standard Viega sealing plug, drive sb GM 298 23 01

22, 22 ', 22''

standard Viega mounting flange on the bathtub side

23, 23 ', 23''

Seal, waste set at the bottom of the

24

Drain hole D ₂ = 90 sealed

25

three M5 fastening screws

26

standard, rigid, tub-side Viega cover

27, 27 ', 27''

vertical part of the waste set under the drain hole 24

28, 28'', 28''' (25)

einteilig mit 1 im Winkel von ca. 60 Grad nach unten geneigte zylindrische Schächte

29, 29'', 29''' (26)

an 28 links und rechts anschließende rechteckige Kanäle

30, 30'' (27)

Imbus-Befestigungsschrauben

31, 31'' (28)

zum Einzug der je zwei Befestigungsbändchen

32, 32'' (29)

Spannteil mit beidseitig der

33, 33'' (30)

Durchgangsbohrung für 30

34, 34'' (31)

Anpunktärmchen

35, 35'' (43)

Verschlussstopfen für 28 und 2 × 29 mit

36, 36'' (44)

Gewindeeinsatz

37, 37'' (45)

einteilig mit 35 Bandumlenkrippe

38, 38'', 38''' (9)

Tauchrohr-Eindichtstelle

39, 39''' (47)

Ausleitung nach kommunizierender Röhre

40

Tauchrohr-Eindichtstelle in 1

In Figures 2, 3 and 4 tape fastening analogous to 102 47 444.3

28, 28 '', 28 '''(25)

in one piece with 1 Cylindrical shafts inclined at an angle of approx. 60 degrees

29, 29 '', 29 '''(26)

on 28 left and right rectangular channels

30, 30 '' (27)

Allen fastening screws

31, 31 '' (28)

for pulling in two fastening straps each

32, 32 '' (29)

Clamping part with the on both sides

33, 33 '' (30)

Through hole for 30

34, 34 '' (31)

Anpunktärmchen

35, 35 '' (43)

Sealing plug for 28 and 2 × 29 With

36, 36 '' (44)

threaded insert

37, 37 '' (45)

in one piece with 35 Bandumlenkrippe

38, 38 '', 38 '''(9)

Dip tube Eindichtstelle

39, 39 '''(47)

Rejection after communicating tube

40

Immersion tube sealing point in 1

41

gesonderte vertikale Kammer, Mini-Tauchrohr, einteilig mit 1', für zusätzliche Einleitung 12'

42

ovale Ausbuchtung für 41 an 2'

43, 43''

analog den Wänden 4 und 10, hier aus spritztechnischen Gründen bis nach unter 28' gezogene Wände für

44, 44''

NUR vertikale Einleitkammer für 3'

45

obere Abschlußwandung (horiz.) von 41

Figure 2

41

separate vertical chamber, mini-dip tube, one-piece with 1' , for additional introduction 12 '

42

oval bulge for 41 on 2 '

43, 43 ''

analogous to the walls 4 and 10 , here for spraying technical reasons down to 28 ' drawn walls for

44, 44 ''

Vertical inlet chamber ONLY for 3 '

45

upper end wall (horiz.) of 41

47

zum Mittelpunkt des vertikalen Teiles 27'' weiter nach innen gezogene vertikale Einleitkammer

48

schräge obere Wand von 47, analog vorst. 45

49

mit 1'' einteilige u-förmige Wand zur Bildung von 47, analog 4, 10

50

schräge Durchgriffsbohrung analog 19, 19''

51

Einzug am Tauchrohr 8'', für 49

52 (34)

außermittige Stopfen 21'' Dichtstelle

53

am Tauchrohr 8'' horizontale Ronde mit Nut für O-Ring 9''

54

unten an 53/8'' vertikal einschiebbarer Verschlussstopfen für Durchgriffsbohrung 50

55

mehr symb. Dichtung nach schräger Durchgriffsbohrung 50

56

schräg nach unten verlaufender, aus horiz. Ebene geneigter Dichtrand an 53, 54

46

schräger, radial dichtender O-Ring am vertikal einschiebbaren Verschlussstopfen analog 54

Figure 3

47

to the center of the vertical part 27 '' vertical inlet chamber drawn further inwards

48

sloping top wall of 47 , analogue 45

49

With 1'' one-piece u-shaped wall to form 47 , analogous 4 . 10

50

oblique through hole analog 19 . 19 ''

51

Retraction on the dip tube 8th'' , For 49

52 (34)

off-center plugs 21 '' sealing point

53

on the dip tube 8th'' horizontal blank with groove for O-ring 9 ''

54

below 53/8 '' vertically insertable sealing plug for through hole 50

55

more symb. Seal after oblique penetration hole 50

56

sloping downward, from horiz. Level inclined sealing edge 53 . 54

46

Analog, oblique, radially sealing O-ring on the vertically insertable sealing plug 54

57

gemeinsame vertikale Einleitkammer für 3''' und 12'''

58 (15)

Wasserstandsautomatik kpl.

59 (16)

horizontaler Schacht für 58

60 (17)

zylindrische Öffnung zum Einsetzen der

61 (48/47)

Schaltmembrane

62 (77)

Aufnahme-, bzw. Anschlussteil für

63 (76)

Thermostatisches Steuerelement

64

vertikale Einleitkammer für Überlaufrohr 3''' und zusätzliche Einleitung 12'''

Figure 4 u. U. please Figures 1b, 1c, 1e and 3a 103 16 841.9, reference numerals from there in ()

57

common vertical inlet chamber for 3 ''' and 12 '''

58 (15)

Water level automatic cpl.

59 (16)

horizontal shaft for 58

60 (17)

cylindrical opening for inserting the

61 (48/47)

switching membrane

62 (77)

Receiving or connecting part for

63 (76)

Thermostatic control

64

vertical inlet chamber for overflow pipe 3 ''' and additional introduction 12 '''

Claims (10)

Drain fitting for a bathtub, with a drain hole with a diameter of 90 millimeters, with a, under a tub-side rigid cover of the drain hole, under this, lowered sealing plug, the tub water drainage after a communicating tube, the odor trap, with the immersion tube removed to the tub , with which the currently prescribed 50 millimeter barrier water level can be reached, easily accessible up to the building-side outlet side, and the drain fitting for the introduction of the overflow pipe, which opens into a separate vertical chamber with which the barrier water level is reached, with an additional inlet easy to maintain backflow prevention, for the connection of the drain line from a drain funnel between the back of the tub and its tile covering and or the drainage of a shower hose reel, characterized in that in the vertical inlet chamber ( 11 . 41 . 47 . 64 ), about which the additional introduction ( 12 . 12 ' . 12 '' . 12 ''' ), like the introduction of the overflow pipe ( 3 . 3 ' . 3 '' . 3 ''' ) from the immersion tube ( 8th . 8th' . 8th'' . 8th''' ) Independent reaching of the barrier water level, in the odor trap, after over the siphon bottom ( 2 . 2 ' . 2 '' . 2 ''' ), is introduced under the horizontal sealing point ( 40 . 38 . 38 '' . 38 ''' ) of the dip tube ( 8th . 8th' . 8th'' . 8th''' . 9 . 9 ' . 9 '' . 9 ''' ), a passage opening ( 19 . 19 ' . 50 . 19 ''' ) with a lid or sealing plug ( 18 . 18 ' . 54 . 18 ' ) is closed, with which, after removal of the rigid drain hole cover on the tub side ( 26 ), Removal of the immersion tube ( 8th . 8th' . 8th'' . 8th''' ), with the tub sealing plug ( 21 . 21 ' . 21 '' . 21 ''' ), towards the tub and removing the lid ( 18 . 18 ' . 54 . 18 ' ) the additional introduction ( 12 . 12 ' . 12 '' . 12 ''' ), with the z. B. sealing edge ( 15 . 15 ' . 15 '' . 15 ''' ) for backflow prevention ( 16 . 16 ' . 16 '' . 16 ''' ), is easily accessible from the tub. Drain fitting according to the preceding claim 1, characterized in that the vertical, dip tube-like inlet chamber ( 47 ) with which the upper part of the waste set ( 1'' ) one-piece walls ( 49 . 48 ), in which the additional introduction ( 12 '' . 15 '' ) in and out over the siphon bottom ( 2 '' ) derived as far as in the direction of the vertical symmetry line of the drain hole ( 24 ) is drawn in that their access or access opening ( 50 ), in the sloping upper end wall ( 48 ), with the vertical insertion of the immersion tube ( 8th'' ) in the poem ( 38 . 9 '' ) by means of, on the underside of the horizontal disc ( 53 ) of the dip tube ( 8th'' ), with the z. B. groove for the radially sealing O-ring (9 ''), arranged vertically insertable sealing plug ( 54 . 55 . 56 . 46 ) can be closed and thus with the immersion tube removed ( 8th'' . 54 . 55 . 56 . 46 ), within the diameter of the dip tube sealing point ( 38 ), the additional introduction ( 12 '' . 15 '' ) is optimally visible from the tub. Drain fitting according to the preceding claim 1, characterized in that on the rubber grommet-like sealing cover ( 18 . 18 ' . 18 ' ), in one piece with this, only by means of a rubber hinge ( 17 . 17 '' . 17 ''' ) connected, the backflow prevention clip ( 16 . 16 ' . 16 '' ). Drain fitting according to the preceding claim 2, characterized in that the backflow prevention clip ( 16 '' ) on the underside of the horizontal blank ( 53 ) of the dip tube ( 8th'' ) is attached and at the sealing point ( 38 '' ) inserted dip tube ( 8th'' . 53 . 9 '' . 54 . 55 . 56 . 46 ) on the oblique sealing edge ( 15 '' ) the additional introduction ( 12 '' ) comes to rest, whereby vertical tolerances due to the rubber hinge ( 17 '' ) are balanced and thus the required easy opening of the clot ( 16 '' ) ensured. Drain fitting according to the preceding claims, characterized in that this by means of three at the extreme edge of the drain hole ( 24 ) perpendicular through this ( 24 ) guided M5 screws 25 , Pressing the seal ( 23 ) is attached. Drain fitting according to the preceding claims and in particular claim 2, characterized in that it has four fastening tapes (four each) 31 . 31 '' . 31 ''' ) over the sealing point of the dip tube ( 38 . 38 '' . 38 ''' ) from the vertical part ( 27 . 27 '' . 27 ''' ) the set is led out under the drain hole, pressing the seal ( 23 ' . 23 '' . 23 ''' ), the ribbon ( 31 ' . 31 '' . 31 ''' ) on the bathtub mounting flange ( 22 ' . 22 '' . 22 ''' ) dotted or in one piece with a V2A coating of the flange, which is then only dotted or glued in as a lining ( 22 ' . 22 '' . 22 ''' ) are. Drain fitting according to the preceding claims, characterized in that the backflow prevention of the additional introduction ( 12 . 12 ' . 12 '' . 12 ''' ), regardless of the rubber-like lid ( 18 . 18 ' . 18 ' ), or from the vertical plug ( 54 ) on the dip tube ( 8th'' ), a commercially available zipper insert with a rubber zipper flap on a slanted sealing edge with a rubber hinge, as used on washing machine introductions. Drain fitting according to the preceding claims and in particular 2, characterized in that the tub sealing plug ( 21 '' ) to the symmetry line of the drain hole ( 24 ) is arranged off-center. Drain fitting according to the preceding claims, characterized in that in the drain fitting ( 1''' . 2 ''' ), in the horizontal shaft ( 59 ), an automatic water level ( 58 ) and or a thermostatic control element ( 63 ) in which the upper part of the set ( 1''' ) flanged receptacle or connecting part ( 62 ), are integrated, the switching diaphragm cpl. ( 61 ) in the lower wall of the oval, horizontal section ( 39 ''' ), which is in one piece with the upper part of the set ( 1''' ), the bathtub water discharge after a communicating tube for tub overflow at the drain hole ( 24 ) and thus also the automatic water level ( 58 ) are arranged under the oval horizontal diversion. Drain fitting according to the preceding claims, characterized in that its additional introduction ( 12 . 12 ' . 12 '' ) is a washing machine connection.