EP0780523B1 - Mischarmatur mit schräg eingesetzen Zulaufrohren - Google Patents

Mischarmatur mit schräg eingesetzen Zulaufrohren Download PDF

Info

Publication number
EP0780523B1
EP0780523B1 EP96119932A EP96119932A EP0780523B1 EP 0780523 B1 EP0780523 B1 EP 0780523B1 EP 96119932 A EP96119932 A EP 96119932A EP 96119932 A EP96119932 A EP 96119932A EP 0780523 B1 EP0780523 B1 EP 0780523B1
Authority
EP
European Patent Office
Prior art keywords
mixing valve
valve according
constructed
bore
plug
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.)
Revoked
Application number
EP96119932A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0780523A1 (de
Inventor
Georg Steiner
Horst Neugart
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.)
KLUDI-ARMATUREN PAUL SCHEFFER KG
Original Assignee
KLUDI-ARMATUREN PAUL SCHEFFER KG
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=7780356&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0780523(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by KLUDI-ARMATUREN PAUL SCHEFFER KG filed Critical KLUDI-ARMATUREN PAUL SCHEFFER KG
Publication of EP0780523A1 publication Critical patent/EP0780523A1/de
Application granted granted Critical
Publication of EP0780523B1 publication Critical patent/EP0780523B1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0403—Connecting the supply lines to the tap body

Definitions

  • the invention relates to a mixer tap for water tapping points with a Fitting body (2), which has an outlet (3), a mixing lever (4) and a Cartridge housing (5) with a housing base (15) and a seat nipple (12) has and is releasably clamped with a washstand or other base part and with connecting lines (6,7) for cold and warm water, which serve as plug-in pipes (18) and from above through the cartridge housing interior (10) in the cartridge housing (5) can be inserted, the plug-in tubes (18) on their end piece (19) on the housing equipped with a fixing part (20) and by means of this can be clamped between the housing base (15) and seat nipple (12) and the seat nipple (12) having a blind bore (22) for receiving the end piece (19) and a sealing ring (21).
  • This known mixer tap has the features of the preamble of claim 1. With this tap the tubes can also be inserted into the bottom of the housing and be fixed via a screw part. Safe sealing is also, however here only ensured if the plug-in tubes are arranged axially to the seat nipple are, since the sealing ring used seals on the outer circumference of the plug-in tubes. An off-axis arrangement of the plug-in tubes with respect to the seat nipple is one such a construction is not possible.
  • the invention is based on the object, the connection assembly of To simplify mixing fittings, especially with regard to the connection of the Plug-in tubes.
  • the object is achieved according to the invention in that the end piece of Plug-in tubes is hemispherical and one in the center of the hemisphere Has outlet for the water, so that when installing the sealing ring (21) automatically seals on the end piece (19).
  • the push-in pipes can be easily made in advance be inserted into the corresponding mounting hole in the floor, whereupon then the seat nipple and the cartridge into the interior of the cartridge housing be inserted.
  • the sealing ring In the blind hole is the sealing ring, which is then automatically attaches to the hemispherical end piece of the push-in tubes and ensure a complete seal.
  • the fitter does not need to exercise special care because the insert and seal the individual parts virtually automatically, with the stable housing base, which is an integral part of the cartridge housing, can be used advantageously because it has a corresponding abutment the assembly forms.
  • the end piece of the plug-in tubes points to the top Hemispherical surface on the outlet for the water, so that the continuation of the Water is ensured, regardless of whether this exit surface is free or but only in part. This ensures that the connection is fully effective.
  • the individual tubes do not nipple axially to the seat or other component must be inserted, but also arbitrarily at an angle, whereby a seal is always guaranteed.
  • the pipes can be slanted or inclined fittings can be used, from which the plug-in tubes then look out almost vertically, so that the further course of the connecting lines is easily secured.
  • the End piece of the plug-in tubes is spherical.
  • a spherical version can be in generally with the brass or copper pipes used here easier to manufacture, the spherical design also guarantees that the Sealing ring is always between the surface of the crowned end piece and the deepest of the blind hole.
  • the sealing ring of the blind hole adapted and positioned in the borehole. So that the Sealing ring placed in the blind hole in advance and then the seat nipple in the Cartridge housing interior are introduced. He then sits down automatically with its blind hole on the end of the plug-in tube and seals here effective from.
  • the hemisphere in the as a collar trained fixing part is formed continuously. It is advantageous that with the Production of the hemisphere or the spherical surface of the end piece also Collar is trained, for which a separate operation is not is required. This will make production easier and at the same time how desired a particularly stable design of the upper end or End piece of the plug-in tubes ensured.
  • An anti-rotation device for the individual plug-in tubes is expediently achieved in that the plug-in tubes are equipped with a securing web, which is formed in the extension of the collar on the outer wall.
  • the plug-in tubes used can be easily processed and fulfilled also the necessary conditions with regard to the service life if they are made of brass existing dome tubes are formed. You can then simply be with the Connect further connecting lines.
  • connection of additional lines is made easier because the plug-in tubes in the given distance to the respective cartridge housing Fixing part have a stop for extension tubes.
  • This Extension tubes are pushed onto the lower, extended push-in tube and then soldered or otherwise connected so that such a connection is easy and can be manufactured quickly.
  • connection lines in the cartridge housing at an angle or the training the whole body accordingly, so that it is purely optically favorable To achieve forms of a fitting.
  • This is advantageously achieved if the Seat nipple trained blind hole and the through hole as well as the Receiving hole in the bottom of the housing is correspondingly inclined are formed so that the plug-in tubes are inserted, fixed and can be sealed.
  • Arrange through hole, blind hole and location hole vertically if this happens, for example, within a correspondingly inclined position Fitting body proves to be useful. It is advantageous that always the necessary seal between the plug-in tube and the quasi loose one Seat nipple is accessible.
  • the plug-in tubes are ultimately held in the interior of the cartridge housing or stipulated that the cartridge together with the seat nipple over a in the cartridge housing screwable clamping screw in the Cartridge housing interior is clamped against the housing base.
  • a stable housing base is present, the part of the cartridge housing, so that the one applied by the clamping screw Force can be relatively low, but still the necessary fixation of the Plug-in pipes on the one hand and to ensure their sealing. This is done exact positioning of the plug-in pipes etc. also through the safety bar and Puncture formed in the receiving bore.
  • the Clamping screw with a cover cap on the inside Has locking projections corresponding locking grooves. So that Clamping screw by light pressure on the seat nipple and the cartridge be postponed and also fixed at the same time. Another screw or no other work is required, which is the case in particular when the clamping screw is slightly screwed into the cartridge housing. For this purpose, it has a thread that mates with the internal thread in the Cartridge housing interior corresponds.
  • the invention is particularly characterized in that a mixer tap is created, which ensures a relatively easy handling and also for the Inexperienced specifies an always safe and tight fit of the plug-in tubes. So that is an assembly of such mixers much easier, but at the same time given the opportunity to insert the tubes at an angle like him is appropriate for the respective application.
  • the plug-in tubes can ultimately ch be set vertically or at practically any angle, whereby it is of course appropriate, the holes in the housing base accordingly trainee to the seat of the respective tube in the specified position ensure.
  • the individual parts are simply inserted into the valve from above inserted, the plug-in tubes a cheap connection for have further connecting lines, so that the total Connection assembly can run expediently and quickly.
  • Fig. 1 shows a mixer tap 1, which is a single-lever mixer tap acts.
  • the valve body 2 has a widely protruding Spout and the already mentioned mixing lever 4, here in the execution of a One-hand lever.
  • the cartridge housing 5 is a stable body which, like the other figures show also has an "inner life”.
  • the pool outlet 8 can also be seen, of the actuator 9 from above, i.e. from the mixer tap 1 can be operated.
  • Fig. 2 shows the valve body 2 in section, with the cartridge housing interior 10 becomes recognizable.
  • this cartridge housing interior 10 is the Cartridge 11 and the seat nipple 12 arranged via a clamping screw 13 with cover cap 14 are clamped against the housing base 15.
  • the clamping screw 13 via a thread 16 so that they are on cartridge 11 and Seat nipple 12 exerting pressure in the interior of the cartridge housing 10 can be screwed in.
  • only a relatively low pressure is required in order to once to ensure the fit of cartridge 11 and nipple 12 and around on the other hand to secure the connecting lines 6, 7 and the plug-in tubes 18.
  • the plug-in tubes 18 with their specially designed and a fixing part 20 End piece 19 are unstable and with the cartridge housing 5 one Unit-forming housing base 15 from above, i.e. from Cartridge housing interior 10 introduced.
  • the fixing part 20 serves but not here to support a sealing ring 21, but as below executed, quasi as a stop, corresponding to that in the housing base 15 trained receiving bore 32.
  • the seat nipple 12 also has an area in which the end piece 19 of the Plug pipe 18 extends into it.
  • Fig. 2 and Fig. 3 illustrate that the Through hole 23 in the seat nipple 12 on the housing bottom 15 facing side has a blind bore 22. This blind bore takes in the deepest hole 27 on the sealing ring 21 shown in FIG. 2 and provides that an effective seal is created here.
  • the particular shape of the end piece 19 of the plug-in tube 18 shows in particular Fig. 4, it being clear that this end piece 19 has the shape of a hemisphere.
  • the sealing ring 21 lies on top of the hemispherical surface 25 while the hemisphere then merges into the fixing part 20.
  • On top of the Hemispherical surface 25 is approximately in the middle of the outlet 26 for the water what in particular also clarifies Fig. 2.
  • the so-called fixing part 20 is designed here as a collar 28, which is virtually one End region of the hemispherical surface 25 represents. Is attached to this collar 28 a securing web 29, which also shows Fig. 5, of a certain amount the outer wall 30 leads vertically downwards.
  • This safety bar corresponds to the puncture 23, which is in the receiving bore 32 in the Housing bottom 15 is executed. The same is illustrated in FIG. 6.
  • the plug-in tubes 18 practically any Can have position or inclination, with an always secure fit and one Sealing is guaranteed.
  • the exact seating position of the plug tube 18 is reached by the securing web 29 and the piercing 33, the Sealing ring 21 is inserted and inserted in the deepest hole 27 in a completely sealing manner is.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Valve Housings (AREA)
  • Multiple-Way Valves (AREA)
  • Domestic Plumbing Installations (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints Allowing Movement (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Cereal-Derived Products (AREA)
  • Taps Or Cocks (AREA)
EP96119932A 1995-12-16 1996-12-12 Mischarmatur mit schräg eingesetzen Zulaufrohren Revoked EP0780523B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19547089 1995-12-16
DE19547089A DE19547089A1 (de) 1995-12-16 1995-12-16 Mischarmatur mit schräg eingesetzten Zulaufrohren

Publications (2)

Publication Number Publication Date
EP0780523A1 EP0780523A1 (de) 1997-06-25
EP0780523B1 true EP0780523B1 (de) 2001-07-04

Family

ID=7780356

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96119932A Revoked EP0780523B1 (de) 1995-12-16 1996-12-12 Mischarmatur mit schräg eingesetzen Zulaufrohren

Country Status (8)

Country Link
EP (1) EP0780523B1 (pl)
AT (1) ATE202817T1 (pl)
CZ (1) CZ368996A3 (pl)
DE (2) DE19547089A1 (pl)
EA (1) EA199600108A3 (pl)
ES (1) ES2158221T3 (pl)
HU (1) HUP9603439A3 (pl)
PL (1) PL181623B1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19911066A1 (de) * 1999-03-12 2000-09-14 Hansgrohe Ag Sanitärarmatur und Montageverfahren
CN115070347B (zh) * 2022-05-30 2024-04-02 江门市蓬江区弘亮金属制品有限公司 环状薄板内侧螺纹成型方法、万向套加工方法和半圆盖

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782417A (en) 1972-06-22 1974-01-01 A Moen Faucet construction
DE3119313C2 (de) 1981-05-15 1985-10-03 Hansa Metallwerke Ag, 7000 Stuttgart Sanitärarmatur
DE3245890A1 (de) 1982-12-11 1984-06-14 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Einlochmischbatterie
DE4236396C2 (de) * 1992-10-28 2001-12-06 Grohe Armaturen Friedrich Waschtischbatterie

Also Published As

Publication number Publication date
ES2158221T3 (es) 2001-09-01
PL181623B1 (pl) 2001-08-31
HUP9603439A3 (en) 1998-04-28
EP0780523A1 (de) 1997-06-25
CZ368996A3 (en) 1997-10-15
PL317446A1 (en) 1997-06-23
EA199600108A2 (ru) 1997-06-30
DE19547089A1 (de) 1997-06-19
HUP9603439A2 (en) 1997-06-30
HU9603439D0 (en) 1997-02-28
ATE202817T1 (de) 2001-07-15
EA199600108A3 (ru) 1997-09-30
DE59607214D1 (de) 2001-08-09

Similar Documents

Publication Publication Date Title
EP0787864B1 (de) Sanitäre Sicherungseinrichtung
EP2865815B1 (de) Sanitäre Auslaufarmatur
EP3354804A1 (de) Schlauchanschlussanordnung, verwendung einer schlauchanschlussanordnung und sanitärarmatur
EP3759285A1 (de) Kugelgelenk
EP2214837B1 (de) Belüfungsanordnung für brausestrahlen
DE102005061032A1 (de) Mischbatterie
DE2724429A1 (de) Eingriffwassermischhahnventil
EP1837578B1 (de) Anschlussstutzen zum drehbaren Anschluss eines Sanitärschlauchs
EP1862604A2 (de) Füllventil
EP0780523B1 (de) Mischarmatur mit schräg eingesetzen Zulaufrohren
EP1217130B1 (de) Befestigungsvorrichtung für Armaturenteile
DE3707705A1 (de) Auslaufarmatur
DE112010006022T5 (de) Vorrichtung und Verfahren betreffs eines Warmwasserbereiters, umfasend einen konzentrischen Satz Röhren
DE602004003807T2 (de) Verfahren zur Herstellung einer Pressverbindungsanordnung, Werkzeug zum Verformen ineinandergreifender Gewinde einer Pressverbindungsanordnung und Pressverbindungsanordnung
DE19911574C2 (de) Sanitärarmatur
EP0716255B1 (de) Sanitärarmatur
DE19912677B4 (de) Frostsichere Wasserarmatur
DE102011003864B4 (de) Einsatz für den Wasserauslass aus einer Sanitärarmatur
EP0965803B1 (de) Anschlussvorrichtung für einen Heizkörper, insbesondere Plattenheizkörper, einer Warmwasser-Heizanlage
DE29723875U1 (de) Rohrverbindung für Brunnenausbaurohre und Steigleitungen
DE69701488T2 (de) Fluidventil
DE3525612C2 (de) Pneumatisches oder hydraulisches Arbeits- oder Steuerelement, z.B. Arbeitszylinder oder Ventil
EP0809056B1 (de) Sanitärarmatur
EP3267133B1 (de) Wasserfilterbaugruppe und ein damit ausgestattetes kältegerät
DE6900393U (de) Verbindungsstueck fuer im winkel zueinander stehender kanaele

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 DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17P Request for examination filed

Effective date: 19971009

17Q First examination report despatched

Effective date: 19990125

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 DK ES FI FR GB GR IE IT LI LU MC NL PT SE

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

Ref country code: LI

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

Effective date: 20010704

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20010704

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20010704

Ref country code: CH

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

Effective date: 20010704

REF Corresponds to:

Ref document number: 202817

Country of ref document: AT

Date of ref document: 20010715

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: SCHMAUDER & PARTNER AG PATENTANWALTSBUERO

Ref country code: CH

Ref legal event code: EP

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

Effective date: 20010706

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 59607214

Country of ref document: DE

Date of ref document: 20010809

ITF It: translation for a ep patent filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2158221

Country of ref document: ES

Kind code of ref document: T3

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

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20011004

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20011004

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20011004

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20011005

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

Ref country code: FR

Payment date: 20011203

Year of fee payment: 6

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

Ref country code: CH

Payment date: 20011205

Year of fee payment: 6

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20011207

Year of fee payment: 6

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

Ref country code: GB

Payment date: 20011210

Year of fee payment: 6

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

Ref country code: MC

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

Effective date: 20011212

Ref country code: LU

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

Effective date: 20011212

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

Ref country code: ES

Payment date: 20011213

Year of fee payment: 6

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

Ref country code: NL

Payment date: 20011217

Year of fee payment: 6

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: 20011231

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

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

Ref country code: DE

Payment date: 20020219

Year of fee payment: 6

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLBQ Unpublished change to opponent data

Free format text: ORIGINAL CODE: EPIDOS OPPO

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

Free format text: ORIGINAL CODE: EPIDOS OBSO

26 Opposition filed

Opponent name: HANSGROHE AG

Effective date: 20020403

BERE Be: lapsed

Owner name: KLUDI-ARMATUREN PAUL SCHEFFER K.G.

Effective date: 20011231

NLR1 Nl: opposition has been filed with the epo

Opponent name: HANSGROHE AG

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: GB

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

Effective date: 20021212

Ref country code: AT

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

Effective date: 20021212

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: 20021213

RDAH Patent revoked

Free format text: ORIGINAL CODE: EPIDOS REVO

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

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

Free format text: STATUS: PATENT REVOKED

GBPC Gb: european patent ceased through non-payment of renewal fee
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

27W Patent revoked

Effective date: 20030407

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

Effective date: 20030701