EP0633012B2 - Injecteur pour baignoire - Google Patents

Injecteur pour baignoire Download PDF

Info

Publication number
EP0633012B2
EP0633012B2 EP94108431A EP94108431A EP0633012B2 EP 0633012 B2 EP0633012 B2 EP 0633012B2 EP 94108431 A EP94108431 A EP 94108431A EP 94108431 A EP94108431 A EP 94108431A EP 0633012 B2 EP0633012 B2 EP 0633012B2
Authority
EP
European Patent Office
Prior art keywords
insert element
nozzle
tub
nozzle body
outlet opening
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 - Lifetime
Application number
EP94108431A
Other languages
German (de)
English (en)
Other versions
EP0633012A1 (fr
EP0633012B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Altura Leiden Holding BV
Original Assignee
Altura Leiden Holding BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6492294&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0633012(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Altura Leiden Holding BV filed Critical Altura Leiden Holding BV
Publication of EP0633012A1 publication Critical patent/EP0633012A1/fr
Application granted granted Critical
Publication of EP0633012B1 publication Critical patent/EP0633012B1/fr
Publication of EP0633012B2 publication Critical patent/EP0633012B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/60—Components specifically designed for the therapeutic baths of groups A61H33/00
    • A61H33/601—Inlet to the bath
    • A61H33/6021—Nozzles
    • A61H33/6063—Specifically adapted for fitting in bathtub walls
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/60—Components specifically designed for the therapeutic baths of groups A61H33/00
    • A61H33/601—Inlet to the bath
    • A61H33/6021—Nozzles
    • A61H33/6052—Having flow regulating means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/02—Bathing devices for use with gas-containing liquid, or liquid in which gas is led or generated, e.g. carbon dioxide baths
    • A61H33/026—Gas nozzles specially adapted therefor

Definitions

  • the invention relates to a nozzle for a tub, especially whirlpool tub, according to the specified in the preamble of claim 1 Features.
  • Such a nozzle with an insert body is known from DE-U-89 01 137, the transverse bores and outflow openings of which open into an annular space.
  • the outflow openings are covered by a membrane tube which surrounds an essentially cylindrical part of the insert body, the sealing by means of the membrane tube being intended to be improved by sealing grooves in the insert body.
  • a cover part of the insert body overlaps a flange of the nozzle body, radially directed outflow channels being limited by cams.
  • the resulting radial outflow of air is disadvantageous insofar as a direct flow to a user lying in the tub is only possible to a limited extent and a powerful pump with high air throughput is required to achieve a good massage effect.
  • the entire cross section of the outflow channels mentioned is comparatively large and an axial movement of the insert element out of the nozzle body hardly leads to a noticeable change in the outflow speed or even to an increase in the same. Furthermore, the cams on the upper side of the flange and the cover part arranged above cause a not inconsiderable overall height beyond the inner surface of the tub, so that the arrangement of such a nozzle, particularly in the area of the tub floor, is quite a hindrance for a user.
  • a nozzle having the features of the preamble of claim 1 is known, with an annular gap between the inner surface of the nozzle body and the opposite outer surface of the insert element, the width of which is smaller in the direction of the annular outlet opening, the inner surface, which of the outlet opening is tapered inwards to the longitudinal axis, adjoins the internal thread and the insert element has a recess on its outside in the region of the radial openings, in which the named outer surface of the insert element ends.
  • a nozzle for installation in a bore in a Bathtub is known from DE-C-37 20 637.
  • the Insert body contains the flange of the nozzle body again overlapping cover part and due the overall high height, this nozzle is in one Arranged deepening of the inner tub surface, which increases the manufacturing effort.
  • the insert element contains radial breakthroughs, and that the medium flowing out essentially becomes is diverted upwards by 90 ° and afterwards again Deflection radially outwards Outlet openings between the cover and the Flange the nozzle body to flow radially outward.
  • the flow path specified in this way is conditional Turbulence and pressure drops, so that a corresponding high pump output for the outflowing Medium is required.
  • GB-A-311 161 is a nozzle known for applying liquid to this as a finely divided film or spray, for example as Paint application to apply on a base.
  • Nozzle contains a cylindrical block with a Number of recesses arranged in a spiral for swirling the liquid, the outlet openings of said recesses in an axial End face of said block are arranged.
  • the Manufacture of the fluid intended for swirling Requires spirally arranged recesses quite a bit of effort. The swirls cause a considerable pressure loss and the Arrangement of radial openings in the insert body and a radial outflow of the medium the insert body is not possible.
  • the nozzle body For feeding air or water into a Pan is also a nozzle from EP-A-284 661 known, the nozzle body one on the inner surface of the tub, expediently over a seal Has flange. Is the nozzle body in the appropriate hole, in particular the tub bottom, inserted, so an external thread of the nozzle body protrudes at the bottom of the tub bottom and there is attached by means of a union nut. Furthermore, the nozzle body has a connection for air, which thus comes from a connected Pipe system to be pumped into the interior of the tub can. There is also an insert element which from the inside of the tub in the Nozzle body inserted and via a threaded connection is screwed into the nozzle body. The insert element is essentially cylindrical and has an external thread for the thread connection mentioned.
  • DE-A-3 939 665 is a bath tub nozzle known whose cylindrical nozzle body again has a flange which is installed Condition on the inside surface of the tub floor rests.
  • a seal and an im Area of the underside of the tub bottom on a Male thread of the nozzle body screwed on the nozzle body is attached to the tub floor.
  • the inside of the nozzle body is axially continuous Bore on, through which from the connected Air line system to be pumped into the tub can.
  • the one from the inside of the tub in the Nozzle body insertable has on the Inside an annular rim, which the Grips over the flange of the nozzle body.
  • the insert element also is essentially cylindrical, wherein however parts of the thread over the entire length are worn out. Between the worn flat Areas as well as the internal thread of the nozzle body is a comparatively narrow one parallel to the longitudinal axis Gap present through which the nozzle body supplied air can flow into the tub interior. The gap width and thus the passage cross section is comparatively small and can also not be changed become.
  • EP-A-270 858 is an outlet nozzle for the outlet valve of a whirlpool tub with a channel for water supply and one Air supply channel known.
  • a circular outlet channel present, being inside the above Distribution body of the outlet channel into individual radial Outlet channels is divided.
  • the distance between the two Distribution body is predefined and a change through the outlet channel in the radial direction outflowing amount of water is not possible.
  • the inner distribution body and the tub floor in connection with the air supply duct standing gap its width cannot be changed.
  • the object of the invention based, the nozzle of the type mentioned with little To further educate effort that the Allows air or water to flow in reliably being, the inflow amount without difficulty changeable and the construction volume should be small. Flow losses, pressure drop due to deflection or The like should remain as small as possible so that a good inflow into the tub interior guaranteed is without a high printing performance of the Air duct system pump or the like is required is.
  • the nozzle should have compact dimensions and a low manufacturing and Require assembly effort. After all, cleaning is supposed to the nozzle easily and special tools or aids can be carried out.
  • the nozzle according to the invention stands out due to a simple and reliable construction and can be done without any special manufacturing effort getting produced.
  • the Nozzle body has one for inside the tub conically opening inner surface.
  • the insert element also has a conical outer surface, but is the opening angle is larger by a predetermined amount than the opening angle of the inner surface of the nozzle body.
  • the conical inner surface of the nozzle body on the one hand and the conical outer surface of the insert element on the other hand are coordinated in the way that according to the screw depth of the insert element the width of the gap through which the Medium flows out, can be specified.
  • the conical outer surface the insert element ends in the area of a Ring groove.
  • the insert element has one larger outer diameter compared to the bottom of the ring groove on, where there on the outer surface External thread for screwing into the nozzle body is provided.
  • the insert element an axial blind bore beginning at its lower end in which outgoing from said ring groove essentially radially aligned Holes open.
  • the area of the ring groove is one Number of such radially directed bores provided, between which only comparatively there are small bridges. The one that flowed in from below Air can therefore be used without significant redirection from the blind hole through the above Radial bores in the annular gap and finally in flow inside the tub.
  • the nozzle body screwed insert element can if necessary for the purpose of cleaning easily from the Nozzle body to be removed. After unscrewing of the insert element is the inside of the Nozzle body easily accessible and also the insert element can then be done without any particular difficulty getting cleaned. There are none to make the nozzle complex machines or tools required, and overall there are only a few processing steps for the production of the nozzle body on the one hand and the Insert element required on the other hand.
  • FIG. 1 shows a longitudinal section through the nozzle, which has a nozzle body 2 and an insert element 4 contains.
  • the nozzle body essentially faces it cylindrical outer surface an external thread 6 and a flange 8 at its upper end.
  • the Nozzle body 2 can be in a recess in a known manner or drilling a trough base 10 which is indicated here by dash-dotted lines is.
  • a seal not shown and one on the external thread 6 from the bottom screwed on the bottom of the tub the nozzle body is fixed in a known manner 2 on the tub floor.
  • the invention Floor nozzle only protrudes at height 12, which in corresponds essentially to the height of the flange the inner surface 14 of the tub.
  • the surface 16 of the flange 8 is conveniently such conical that the height at the outer edge lower than on the radially inner edge 18 of the outlet opening 20. From said edge 18 runs an inner surface 22 of the outlet opening conical inwards with a first opening angle 24.
  • the nozzle body contains one inside Through hole 26 through which the Medium to be pumped, in particular air or Water that can be supplied. At the lower end 28 of the nozzle body 2 suitable connection means for Connection of the floor nozzle to a pipe system for the mentioned medium are provided.
  • the through hole 26 contains an internal thread 30 in which the insert element 4 with its external thread 32 can be screwed in.
  • the first opening angle 24 lies expediently in the range between 40 and 100 degrees, preferably between 60 and 80 degrees.
  • the conical inner surface 22 extends from the internal thread 30 to the edge 18.
  • the insert element 2 has on its upper End one lying inside the tub and essentially flat surface 34.
  • the insert element 4 has an outer diameter 36, which is at most the same or a predetermined Amount is smaller than the inner diameter 38 of the nozzle body 2 or the conical inner surface 22 on said edge 18.
  • the insert element at its upper End has an outer surface 40 which likewise conical with a second opening angle 42 is trained. This second opening angle 42 is larger than the first opening angle 24 of the nozzle body 2.
  • the two opening angles 24 and 42 are in the Matched to each other that according to the Screw-in depth of the insert element 4 in the nozzle body 2 the gap width of the outlet opening 20 can be predetermined is.
  • the second opening angle 42 is in the Order of magnitude between 60 and 120, preferably between 80 and 100 degrees.
  • the second opening angle 42 of the Insert element 4 substantially 90 degrees while the first opening angle of the nozzle body 2 in is essentially 70 degrees. So there is an angle difference of around 20 degrees.
  • an annular gap 44 which towards the edge 18 or the outlet opening 20 tapers, creating particularly favorable flow conditions arise and the supplied medium under pressure according to arrows 46 from the annular Outlet opening 20 flows into the tub interior.
  • the gap width of the outlet opening 20 is variable and for this only the insert element 4 must be in the nozzle body 2 are screwed in more or less deeply.
  • the Inner surface 22 and the opposite outer surface 40 designed as conical surfaces. It is crucial in all embodiments that the Gap width of the outlet opening 20 by moving the Insert element 4 can be changed with respect to the nozzle body 2 is. If the insert element 4 is completely in screwed the nozzle body 2 such that the gap width the outlet opening 20 approaches zero, so is the Nozzle practically closed and the supplied Medium is prevented from flowing out. However, will the insert element 4, based on the illustrated Position, in the direction of the longitudinal axis 48 upwards screwed a little further out of the nozzle body 2, so the gap width of the outlet opening 20th larger and the medium can flow out more easily.
  • FIG. 2 shows the insert element in an axial section 4, which inside one with the longitudinal axis 48 has aligned blind bore 50.
  • the Blind drilling begins at the lower end 52 of the insert element and ends at a predetermined distance in front of the surface 34.
  • essentially a recess or an annular groove coaxial to the longitudinal axis 48 54 provided, which seen in the axial direction between the conical outer surface 40 and the External thread 32 is arranged.
  • recesses which in particular as radial bores 56 are formed, the connection between the Blind bore 54 and the outer region of the insert element 4 manufactured.
  • the conical one Outer surface 40 ends in the annular groove 54. How can be seen, the outer diameter 36 in the area the surface 34 much larger than the outer diameter 58 of the external thread 32.
  • Fig. 1 it can be seen that due to this configuration the medium from the blind bore 50 in essentially unimpeded radially outwards in the direction can flow to the outlet opening 20. basics Flow deflections, eddies or the like, which lead to a noticeable drop in pressure could be avoided.
  • the depth of the ring groove 54 measured from the outer diameter 58, is expediently larger than the wall thickness 60 of the insert element 4 in the area of the external thread 58. It is thus achieved that the insert element 4 in Area of the annular groove 54 or the existing there radial recesses a much smaller thickness 62 has said wall thickness 60. expedient the thickness 62 is at most only half as large as that Wall thickness 60.
  • This dimensioning ensures that the inner nozzle in the area of the recesses or radial bores 56 a favorable Has flow pattern for the medium that largely unhindered from the blind bore 50 Outlet opening can flow. From the above Reasons is the diameter of the holes 56 in essentially the same size as the axial length 64 of the Bottom of the ring groove 54.
  • Fig. 3 shows a section along line A. 2, the one behind the plane of the drawing Part of the insert element with the external thread is not shown for the sake of simplicity. It there are a total of six radial bores 56, between which comparatively narrow webs 66 stand. In this respect, there is minimal influence on the Flow conditions guaranteed.
  • FIG. 4 shows the insert element 4 in Direction B according to FIG. 2 on the flat surface 34.
  • Three additional holes 68 are provided, which is a direct connection from the inside of the Insert element 4 existing blind hole in the Form the inside of the tub.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nozzles (AREA)
  • Coating Apparatus (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Looms (AREA)
  • Percussion Or Vibration Massage (AREA)

Claims (9)

  1. Injecteur pour une baignoire (10), en particulier une baignoire à remous, comprenant un corps (2) d'injecteur s'insérant dans un évidement de la baignoire (10) et pouvant être relié à elle, ainsi qu'un élément formant insert (4), qui peut se visser avec un filetage extérieur (32) dans un filetage intérieur (30) du corps (2) d'injecteur et est monté mobile axialement dans la direction de l'axe longitudinal (48) du corps (2) d'injecteur et comprend de plus un trou borgne (50) avec des passages radiaux (56), le corps d'injecteur (2) et l'élément formant insert (4) présentant des surfaces opposées (22, 40) entre lesquelles une ouverture de sortie (20) est présente pour un fluide, en particulier de l'air, pouvant être envoyé dans la baignoire (10), et un déplacement axial de l'élément formant insert (4) permettant de faire varier la largeur de fente de l'ouverture de sortie (20),
    caractérisé en ce qu'entre la surface intérieure (22) du corps (2) d'injecteur et la surface extérieure opposée (40) pour l'essentiel conique de l'élément formant insert (4) se trouve une fente annulaire (44) dont la largeur diminue en direction de l'ouverture de sortie de forme annulaire (20),
    en ce que la surface intérieure (22), laquelle est conformée effilée de l'ouverture de sortie (20) vers l'intérieur le long de l'axe longitudinal (48), fait suite au filetage intérieur (30),
    en ce que l'élément formant insert (4) présente sur sa face extérieure, au niveau des passages radiaux, une entaille (54) dans laquelle se termine ladite surface extérieure (40) de l'élément formant insert (4), la surface pour l'essentiel conique (40) présentant un angle d'ouverture (42) compris entre 60° et 120°,
    et en ce que l'élément formant insert (4) présente au niveau de sa surface (34) associée à l'espace intérieur de la baignoire, un diamètre (36) qui est inférieur ou égal au diamètre du bord de sortie (18) de l'ouverture de sortie (20).
  2. Injecteur selon la revendication 1, caractérisé en ce que le filetage intérieur (30) est placé dans un perçage traversant (26) du corps (2) de buse, perçage traversant (26) auquel fait suite la surface intérieure (22) s'ouvrant en direction de l'intérieur de la baignoire.
  3. Injecteur selon la revendication 1 ou 2, caractérisé en ce qu'au niveau des passages radiaux (56), l'épaisseur (62) de l'élément formant insert (4) est sensiblement inférieure à l'épaisseur de paroi (60) au niveau du filetage extérieur (32) de l'élément formant insert (4).
  4. Injecteur selon la revendication 3, caractérisé en ce que l'épaisseur (62) au niveau des passages raciaux (56) est inférieure à la moitié de l'épaisseur (60) de paroi au niveau du filetage extérieur (32).
  5. Injecteur selon l'une quelconque des revendications 1 à 4, caractérisé en ce que l'entaille (54) est conformée en rainure annulaire.
  6. Injecteur selon l'une quelconque des revendications 1 à 5, caractérisé en ce que la surface intérieure (22) du corps (2) d'injecteur est conformée pour l'essentiel conique, avec un premier angle d'ouverture (24) qui est de préférence compris entre 40° et 100°, de manière avantageuse entre 60° et 80°.
  7. Injecteur selon l'une quelconque des revendications 1 à 6, caractérisé en ce que l'angle d'ouverture (42) de la surface extérieure (40) de l'élément formant insert (4) est compris entre 80° et 100°.
  8. Injecteur selon l'une quelconque des revendications 1 à 7, caractérisé en ce que la surface (34) en particulier plane de l'élément formant insert (4) se trouve pour l'essentiel dans le même plan radial que le bord de sortie (18) de l'ouverture de sortie (20) et/ou de la surface intérieure (22).
  9. Injecteur selon l'une quelconque des revendications 1 à 8, caractérisé en ce que l'élément formant insert (4) présente des perçages traversants (68) s'étendant de sa surface (34) associée à l'intérieur de la baignoire jusqu'au dit trou borgne (50), perçages dont le diamètre est sensiblement inférieur au diamètre du trou borgne (50).
EP94108431A 1993-07-08 1994-06-01 Injecteur pour baignoire Expired - Lifetime EP0633012B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4322812A DE4322812C1 (de) 1993-07-08 1993-07-08 Düse für eine Wanne
DE4322812 1993-07-08

Publications (3)

Publication Number Publication Date
EP0633012A1 EP0633012A1 (fr) 1995-01-11
EP0633012B1 EP0633012B1 (fr) 1999-12-01
EP0633012B2 true EP0633012B2 (fr) 2003-07-09

Family

ID=6492294

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94108431A Expired - Lifetime EP0633012B2 (fr) 1993-07-08 1994-06-01 Injecteur pour baignoire

Country Status (4)

Country Link
EP (1) EP0633012B2 (fr)
AT (1) ATE187060T1 (fr)
DE (2) DE4322812C1 (fr)
ES (1) ES2140478T3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408518B (de) * 2000-03-28 2001-12-27 Koller Rudolf Massagedüse

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB311161A (en) * 1928-08-31 1929-05-09 George Edward Kevin Blythe Improvements in or relating to liquid spraying nozzles
US2447123A (en) * 1944-08-09 1948-08-17 Jones Harry Sloper Therapeutic device
IT8422589U1 (it) * 1984-07-17 1986-01-17 Jacuzzi Europe S P A Bocchetta perfezionata per idromassaggio.
DE8624247U1 (de) * 1986-09-10 1987-05-21 Schuessler, Guenter, 6074 Roedermark Hydro-Massagedüse
DE3640497A1 (de) * 1986-11-27 1988-06-09 Ucosan Bv Austrittsduese fuer das austrittsventil einer whirlpool-wanne
DE3720637C1 (en) * 1987-03-12 1988-06-01 Kaldewei Franz Gmbh & Co Nozzle for installation in a borehole in a bath tub
DE8901137U1 (de) * 1989-02-02 1989-03-16 Fa. Franz Viegener Ii, 5952 Attendorn Luftdüse für eine Whirlpool-Wanne
DE9214298U1 (de) * 1992-10-22 1992-12-17 Bönisch, Josef, 8450 Amberg Sanitäre Luftsprudeldüse in extrem flacher Bauweise für Airpool und Wirlpool (Badewannen)

Also Published As

Publication number Publication date
DE4322812C1 (de) 1994-09-01
ATE187060T1 (de) 1999-12-15
DE59408958D1 (de) 2000-01-05
EP0633012A1 (fr) 1995-01-11
EP0633012B1 (fr) 1999-12-01
ES2140478T3 (es) 2000-03-01

Similar Documents

Publication Publication Date Title
EP2540400B1 (fr) Buse à cône plein
EP1543882B1 (fr) Buse à jet conique
DE3814248C2 (de) Einstellbares Drosselrückschlagventil
DE2513827A1 (de) Fluessigkeitsauslasshahn
DE2343831A1 (de) Absperr- und regulierventil
DE3402545C2 (fr)
EP3318683A1 (fr) Corps distributeur de fluide et douche sanitaire
DE69919971T2 (de) Hahn
DE1775286A1 (de) Verstellbarer,mehrstrahliger Duesenkopf fuer Springbrunnen
EP0633012B2 (fr) Injecteur pour baignoire
DE3906579A1 (de) Hochdruck-spritzduese
DE3910190C2 (de) Sanitärarmatur für eine Wannen-Brauseanordnung
DE2230909A1 (de) Mehrwegeventil bestehend aus gleichen aneinander unmittelbar anschliessbaren und mit umleitungen versehenen bestandteilen
DE2261674A1 (de) Vorrichtung zum ansaugen und beimischen von zusatzstoffen in einen fluessigkeitsstrom
DE3713878C2 (fr)
DE19519106B4 (de) Drosselvorrichtung
DE2907565C2 (de) Kombinierte Selbstschluß- und Mischarmatur
DE3243268A1 (de) Wassermischhahn
DE1923453A1 (de) Wasserleitungshahn
EP1045943B1 (fr) Procede et dispositif pour reduire le debit de liquides
DE3943462A1 (de) Hochdruck spritzduese
DE3634361A1 (de) Vorrichtung zum erzeugen von schaum
DE2830201C2 (fr)
DE2511429A1 (de) Wasserbrause
DE4309095C2 (de) Düse für eine Wanne

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES FR GB IT LI NL

17P Request for examination filed

Effective date: 19941201

17Q First examination report despatched

Effective date: 19980205

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991201

REF Corresponds to:

Ref document number: 187060

Country of ref document: AT

Date of ref document: 19991215

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19991202

REF Corresponds to:

Ref document number: 59408958

Country of ref document: DE

Date of ref document: 20000105

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2140478

Country of ref document: ES

Kind code of ref document: T3

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20000616

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20000620

Year of fee payment: 7

Ref country code: ES

Payment date: 20000620

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20000623

Year of fee payment: 7

PLBQ Unpublished change to opponent data

Free format text: ORIGINAL CODE: EPIDOS OPPO

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

26 Opposition filed

Opponent name: UCOSAN B.V.

Effective date: 20000824

NLR1 Nl: opposition has been filed with the epo

Opponent name: UCOSAN B.V.

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010602

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010630

BERE Be: lapsed

Owner name: ALTURA LEIDEN HOLDING B.V.

Effective date: 20010630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020101

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20020101

R26 Opposition filed (corrected)

Opponent name: VILLEROY & BOCH WELLNESS B.V.

Effective date: 20000824

PLAW Interlocutory decision in opposition

Free format text: ORIGINAL CODE: EPIDOS IDOP

PLAW Interlocutory decision in opposition

Free format text: ORIGINAL CODE: EPIDOS IDOP

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20030303

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20030709

AK Designated contracting states

Designated state(s): AT BE CH DE ES FR GB IT LI NL

REG Reference to a national code

Ref country code: CH

Ref legal event code: AEN

Free format text: AUFRECHTERHALTUNG DES PATENTES IN GEAENDERTER FORM

GBTA Gb: translation of amended ep patent filed (gb section 77(6)(b)/1977)
EN Fr: translation not filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20060626

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20060630

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20070622

Year of fee payment: 14

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20070601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070601

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20090624

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20090630

Year of fee payment: 16

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110101

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630