EP1243707A2 - Handbrause - Google Patents
Handbrause Download PDFInfo
- Publication number
- EP1243707A2 EP1243707A2 EP02001781A EP02001781A EP1243707A2 EP 1243707 A2 EP1243707 A2 EP 1243707A2 EP 02001781 A EP02001781 A EP 02001781A EP 02001781 A EP02001781 A EP 02001781A EP 1243707 A2 EP1243707 A2 EP 1243707A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- shower
- water jet
- jet nozzles
- hand shower
- hand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- E03C1/0404—Constructional or functional features of the spout
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
- B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
- B05B15/528—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles by resilient deformation of the nozzle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/20—Perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
Definitions
- the invention relates to a hand shower with a water jet nozzle having tubular shower head, in its cylindrical outer jacket the water jet nozzles open.
- a wide variety of hand showers are known, their shower head Has water jet nozzles.
- the shower head consists of several complicated ones molded parts and requires complex assembly.
- the object of the invention is a hand shower of the type mentioned above to improve that they have little with simple construction and easy assembly Has parts and has a high tightness.
- the outer jacket a larger area is formed by an outer tube made of inflexible material is that has a window-shaped longitudinal recess, of which the shower base made of soft plastic or with water jet nozzles Rubber is filled.
- An inner pipe section with a thickening thus forms the shower base and takes over the water flow and the sealing as an integrated component.
- the thickened shower base is strong enough to bend largely prevented by the water pressure.
- the simple construction requires few parts and is easy to assemble. There is also a high one Tightness and the exterior of the hand shower, especially the shower head particularly elegant.
- the shower base is from one Pipe section is formed from soft plastic or rubber, which in particular lies coaxially within the outer tube and in particular with a thickened Wall area as shower base in the window-shaped longitudinal recess of the Outer tube lies.
- a particularly long guidance of the water within the water jet nozzles and thus well-shaped water jets are achieved when the Water jet nozzles are formed from the material of the shower base and that the outer end portions of the water jet nozzles from bulges of the shower base are formed over the outer surface of the shower base protrude. It is also possible to do this by walking the shower base limescale deposits within the nozzles are removed by hand.
- window-shaped longitudinal recess in each case at least one preliminary and / or Return is on a correspondingly shaped return and / or Projection in the side edge of the shower base fits positively. On the one hand, this ensures a secure hold of the shower base in the shower head created and a deflection of the shower base due to the Water pressure prevented.
- a particularly handy and elegant hand shower is formed when on attached a tubular handle to the outer tube of the shower head is molded in particular, which has the same diameter as that of Has shower head.
- the axis of the handle with the axis of the shower head form an obtuse angle of 120 to 175 degrees.
- the outer tube pass through at the outer end a cap is closed.
- the cap can by an axial pin be held, the other end of a water-carrying inner tube of the Handle is tight.
- the hand shower has a shower head 1, at the lower end of which Handle 2 is attached.
- the shower head 1 has an outer tube 3 with a window-shaped rectangular longitudinal recess 3a, which extends over almost the extends the entire length of the tubular shower head 1, the Longitudinal direction is parallel to the axis of the outer tube 3.
- the Outer tube preferably made of a rigid or not soft / flexible Plastic.
- the shower base 6 thus consists of the same soft plastic as that Pipe section 4, the thickness of the wall of the pipe section 4 in the region of shower base is two to three times larger than in the rest of the area.
- the two mutually parallel longitudinal edges 7 of the longitudinal recess 3a have projections 8 which form-fit in recesses 9 of the side walls 10 engage the shower base, so that the shower base 6 and Pipe section 4 are held securely in the outer jacket 5.
- the shower base 6 there are water jet nozzles 11 in rows parallel to the longitudinal axis of the shower head, so that the inside of the pipe section 4 led water can escape from these nozzles to the outside.
- the axes of a series of water jet nozzles lying in one plane the is perpendicular to the pipe axis, oblique to each other and intersect in one Point that lies outside the outer tube 3.
- the water jet nozzles 11 are formed from the material of the shower base 6.
- the outer end portions of the Water jet nozzles 11 are formed by bulges of the shower base 6 protrude beyond the outer surface of the shower base 6.
- an outer tube 12 of the handle is made of molded hard plastic, the axes of both outer tubes 3, 12th with each other an obtuse angle of 120 to 175 degrees, in particular 160 Form degrees.
- the outer and inner diameters of both outer tubes same size.
- a water-carrying inner tube 13 coaxially, on the one a shower hose can be connected at the lower end.
- the top of the Inner tube 13 is closed by a bottom 14 which is a water for Has shower head through bore 17.
- the handle 2 can have a wide variety of shapes and on shower head 1 or on outer tube 3 may also be screwed on.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
- Nozzles (AREA)
- Surgical Instruments (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
Description
- Fig. 1
- eine isometrische Ansicht der Handbrause,
- Fig. 2
- einen Querschnitt durch den Brausekopf und
- Fig. 3
- einen Längsschnitt durch die Handbrause.
Claims (13)
- Handbrause mit einem Wasserstrahldüsen (11) aufweisenden rohrförmigen Brausekopf (1), in dessen zylindrischen Außenmantel (5) die Wasserstrahldüsen münden, dadurch gekennzeichnet, dass der Außenmantel (5) zu einem größeren Bereich von einem Außenrohr (3) aus unflexiblem Material gebildet ist, das eine fensterförmige Längsausnehmung (3a) aufweist, die von dem die Wasserstrahldüsen (11) aufweisenden Brauseboden (6) aus Weichkunststoff oder Gummi ausgefüllt ist.
- Handbrause nach Anspruch 1,dadurch gekennzeichnet, dass der Brauseboden (6) von einem Rohrabschnitt (4) aus Weichkunststoff oder Gummi gebildet ist.
- Handbrause nach Anspruch 2, dadurch gekennzeichnet, dass der Rohrabschnitt koaxial innerhalb des Außenrohrs (3) liegt.
- Handbrause nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass der Rohrabschnitt mit einem verdickten Wandbereich als Brauseboden (6) in der fensterförmigen Längsausnehmung (3a) des Außenrohrs (3) einliegt.
- Handbrause nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Außenfläche des gewölbten Brausebodens (6), in der die Wasserstrahldüsen (11) münden, teilzylinderförmig ist.
- Handbrause nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Wasserstrahldüsen (11) vom Material des Brausebodens (6) gebildet sind und dass die äußeren Endabschnitte der Wasserstrahldüsen (11) von Aufwölbungen des Brausebodens (6) gebildet sind, die über die Außenfläche des Brausebodens (6) vorstehen.
- Handbrause nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass in den beiden Längsrändern (7) der fensterförmigen Längsausnehmung (3a) jeweils mindestens ein Vor- und/oder Rücksprung (8) ist, der an einem entsprechend geformten Rück- und/oder Vorsprung (9) in dem Seitenrand des Brausebodens (6) formschlüssig anliegt.
- Handbrause nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Flächen der beiden Längsränder (7) der fensterförmigen Längsausnehmung (3a) zueinander parallel sind.
- Handbrause nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Achsen einer Reihe von Wasserstrahldüsen (11), die in einer Ebene liegen, zu der die Rohrachse lotrecht ist, in einem Punkt sich schneiden, der außerhalb des Außenrohrs (3) liegt.
- Handbrause nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass an dem Außenrohr (3) des Brausekopfes (1) ein rohrförmiger Handgriff (2) befestigt insbesondere angeformt ist, der den selben Durchmesser wie der des Brausekopfes (1) aufweist.
- Handbrause nach Anspruch 10, dadurch gekennzeichnet, dass die Achse des Handgriffs (2) mit der Achse des Brausekopfes (1) einen stumpfen Winkel von 120 bis 175 Grad bildet.
- Handbrause nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass das Außenrohr (3) am äußeren Ende durch eine Kappe (15) verschlossen ist.
- Handbrause nach Anspruch 12, dadurch gekennzeichnet, dass die Kappe (15) durch einen axialen Stift (16) gehalten ist, dessen anderes Ende an einem wasserführenden Innenrohr (13) des Handgriffs (2) fest ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10113922A DE10113922A1 (de) | 2001-03-21 | 2001-03-21 | Handbrause |
| DE10113922 | 2001-03-21 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1243707A2 true EP1243707A2 (de) | 2002-09-25 |
| EP1243707A3 EP1243707A3 (de) | 2002-12-11 |
| EP1243707B1 EP1243707B1 (de) | 2005-03-16 |
Family
ID=7678495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP02001781A Expired - Lifetime EP1243707B1 (de) | 2001-03-21 | 2002-01-25 | Handbrause |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1243707B1 (de) |
| AT (1) | ATE291128T1 (de) |
| DE (2) | DE10113922A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2093333A3 (de) * | 2005-03-04 | 2013-02-20 | Neoperl GmbH | Sanitäre Wasserauslaufarmatur mit Strahlrichtungsgeber zum Ablenken des austretenden Wasserstrahls |
| CN114433373A (zh) * | 2022-03-22 | 2022-05-06 | 珠海格力电器股份有限公司 | 喷管结构、吸油烟机及清洁方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD599883S1 (en) | 2008-02-07 | 2009-09-08 | Kohler Co. | Hand shower |
| US7578453B1 (en) | 2008-02-15 | 2009-08-25 | Kohler Co. | Handshower assembly |
| USD694366S1 (en) | 2011-01-14 | 2013-11-26 | Kohler Co. | Faucet |
| IT202300023283A1 (it) * | 2023-11-06 | 2025-05-06 | Steam Srl | “doccetta con doppio tubo in acciaio inox” |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2248065C3 (de) * | 1972-09-30 | 1978-03-02 | Kupex Ag, Glarus (Schweiz) | Beregnungsvorrichtung und Verfahren zu ihrer Herstellung |
| DE2901013C2 (de) * | 1979-01-12 | 1985-07-25 | Hans Grohe Gmbh & Co Kg, 7622 Schiltach | Brause, insbesondere Handbrause mit einer elastisch verformbaren Strahlscheibe |
| DE3044310C2 (de) * | 1980-11-25 | 1984-09-27 | Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer | Brauseeinrichtung |
| AT402164B (de) * | 1992-11-04 | 1997-02-25 | Ideal Standard | Brausekopf |
| GB2279031B (en) * | 1993-06-10 | 1996-10-16 | Stoves Ltd | Improvements in and relating to shower heads |
| DE19859315A1 (de) * | 1998-12-22 | 2000-06-29 | Hansgrohe Ag | Brausekombination |
-
2001
- 2001-03-21 DE DE10113922A patent/DE10113922A1/de not_active Ceased
-
2002
- 2002-01-25 AT AT02001781T patent/ATE291128T1/de not_active IP Right Cessation
- 2002-01-25 DE DE50202455T patent/DE50202455D1/de not_active Expired - Lifetime
- 2002-01-25 EP EP02001781A patent/EP1243707B1/de not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2093333A3 (de) * | 2005-03-04 | 2013-02-20 | Neoperl GmbH | Sanitäre Wasserauslaufarmatur mit Strahlrichtungsgeber zum Ablenken des austretenden Wasserstrahls |
| CN114433373A (zh) * | 2022-03-22 | 2022-05-06 | 珠海格力电器股份有限公司 | 喷管结构、吸油烟机及清洁方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10113922A1 (de) | 2002-09-26 |
| EP1243707B1 (de) | 2005-03-16 |
| DE50202455D1 (de) | 2005-04-21 |
| EP1243707A3 (de) | 2002-12-11 |
| ATE291128T1 (de) | 2005-04-15 |
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