EP0304859B1 - Dispositif pour le dosage de savon pour douches à main - Google Patents

Dispositif pour le dosage de savon pour douches à main Download PDF

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Publication number
EP0304859B1
EP0304859B1 EP88113685A EP88113685A EP0304859B1 EP 0304859 B1 EP0304859 B1 EP 0304859B1 EP 88113685 A EP88113685 A EP 88113685A EP 88113685 A EP88113685 A EP 88113685A EP 0304859 B1 EP0304859 B1 EP 0304859B1
Authority
EP
European Patent Office
Prior art keywords
detergent
casing
passage sleeve
nozzle
boring
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
EP88113685A
Other languages
German (de)
English (en)
Other versions
EP0304859A1 (fr
Inventor
Nordfried Czeczerski
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to AT88113685T priority Critical patent/ATE57974T1/de
Publication of EP0304859A1 publication Critical patent/EP0304859A1/fr
Application granted granted Critical
Publication of EP0304859B1 publication Critical patent/EP0304859B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E03C1/046—Adding soap, disinfectant, or the like in the supply line or at the water outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/244—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle
    • B05B7/2454—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle the carried liquid and the main stream of carrying liquid being brought together by parallel conduits, one conduit being in the other
    • B05B7/2456—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle the carried liquid and the main stream of carrying liquid being brought together by parallel conduits, one conduit being in the other and a secondary stream of carrying liquid being brought together in the container or putting the carried liquid under pressure in the container

Definitions

  • the invention relates to a device for metering detergents in hand showers with a container-like housing, which is provided with a water flow sleeve, to which a detergent container is arranged at the side, wherein a connector can be screwed onto the housing, which has an inwardly projecting edge for Flow sleeve leaves a gap for the passage of the detergent and that the detergent container is connected to the water flow by means of a rinsing nozzle.
  • a device with these features is known (US Pat. No. 3,772,982), a soluble washing tablet being located in the detergent container and the space being closed at the bottom by a sieve.
  • the water flows in to the other side and can be regulated using the screw-on connector.
  • the distance from the projecting edge to the end of the flow sleeve defines the gap for the passage of water into the detergent container.
  • the main disadvantage of this known device is that retrofitting between the hand shower and the shower hose is not possible, since the metering flow is regulated via the screw-on connection piece.
  • this type of control is not suitable for liquid emulsions, since fine metering cannot be achieved through the screw-on connecting piece.
  • the detergent container is not suitable for holding liquid emulsions, since these run through the bottom sieve and the connection to the flow sleeve.
  • Such a device is also known (US Pat. No. 4,293,083), a detergent container and possibly an additional container being arranged on the side of the main line.
  • the flow is regulated by a valve arranged transversely, which can be moved transversely and still has to be rotated.
  • a valve arranged transversely, which can be moved transversely and still has to be rotated.
  • the valve In the valve there is a dosing chamber which has to be pushed into one position for filling, the openings for filling the detergent having to match.
  • the valve is then shifted into a lateral position so that the detergent in the chamber can be metered in.
  • the main disadvantage of this known device is that an installation between the removable hand shower and the shower hose is not possible. Operation is also complex.
  • the invention has for its object to design a device of the type mentioned so that a subsequent installation on any shower is possible.
  • a displaceable switching pin is provided in the housing transversely to the flow sleeve, which is provided with a bore extending the flow sleeve and which has latching positions, that the bore in the switching pin to the connecting part has a widening and that in the bottom of the Detergent container next to the flow sleeve, the rinsing nozzle is arranged, wherein the rinsing nozzle and the flow are connected by means of the bore by moving the switching pin.
  • the connecting piece is rotatably arranged on a union nut which can be connected to the housing.
  • a check valve is arranged in the connection part of the housing.
  • the invention has the advantage that the device can be retrofitted to any shower with simple means. Another significant advantage is that, due to the design, the emulsion cannot clog or stick together in the outlet to the hand shower, since the gap for the outlet of the emulsion is automatically cleaned when refilling.
  • the device also has a large filling opening, which is free by simply removing a connector.
  • the device has a container-like housing 1, in the middle of which a water flow sleeve 2 is arranged.
  • a switching pin 4 is provided to the water inlet with the connecting part 3, which can be moved transversely to the flow sleeve 2.
  • the actual detergent container 5 is covered towards the water outlet 6 by a connector 7, which can be screwed onto the housing 1 with the aid of a union nut 8.
  • the locking pin 4 has a flow hole 9, which extends the water flow 10 in the flow sleeve 2. Towards the connecting part 3, this bore 9 has a widening 11. Furthermore, there is a flushing nozzle 13 in the bottom 12 of the detergent container 5 directly next to the flow sleeve 2. A locking pin 14 is arranged in the housing 1, which in particular marks the switching position of the bolt 4 when there is a direct water flow. This position can be seen in Figures 1 and 2. By further shifting the switching pin 4 to the right, the bore 9 connects both the water flow 10 and the flushing nozzle 13, so that the flushing agent from the container 5 is mixed under pressure with the shower water.
  • the emulsion passes through a narrow gap 15 between a projecting edge 16 of the connector 7 and the flow sleeve 2.
  • the switching pin 4 By moving the switching pin 4 to the left, the water flow can be shut off.
  • the respective settings result from the locking pin 14 guided in a groove 17 of the switching pin 4.
  • the connector 7 is rotatably connected to the union nut 8, for example by a snap connection 19 between these two parts 7, 8, the hand shower not having to be rotated to screw on the part 7.
  • the connection of the part 7 to the housing 1 can then be made by a simple bayonet lock between the union nut 8 and the housing 1.

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)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Massaging Devices (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Claims (3)

1. Dispositif pour l'introduction dosée d'un agent de lavage dans une douche à main comprenant un boîtier (1) du type réservoir muni d'une douille de passage d'eau (2), sur le côté de laquelle est disposé un réservoir d'agent de lavage (5), une pièce de jonction (7) pouvant être vissée sur le boîtier (1) et comportant un bord (16) faisant saillie vers l'intérieur, qui laisse vers la douille de passage (2) un intervalle (15) pour le passage de l'agent de lavage, et le réservoir d'agent de lavage (5) étant relié au passage d'eau (10) au moyen d'une buse de lavage (13), caractérisé en ce que le boîtier (1) est muni transversalement à la douille de passage (2) d'un axe de réglage coulissant (4) muni d'un trou (9) prolongeant la douille de passage (2) et présentant des positions d'arrêt, que le trou (9) de l'axe de réglage (4) présente vers l'élément de jonction (3) un élargissement (11) et que la vis de lavage (13) est disposée dans le fond (12) du réservoir d'agent de lavage (5) à côté de la douille de passage (2), la buse de lavage (13) et le passage (10) étant reliés au moyen du trou (9) par le coulissement de l'axe de réglage (4).
2. Dispositif selon la revendication 1, caractérisé en ce que la pièce de jonction (7) est disposée rotative sur un écrou à chapeau (8) pouvant être relié au boîtier (1).
3. Dispositif selon les revendications 1 et 2, caractérisé en ce qu'un clapet anti-retour (18) est disposé dans l'élément de jonction (3) du boîtier (1).
EP88113685A 1987-08-24 1988-08-23 Dispositif pour le dosage de savon pour douches à main Expired - Lifetime EP0304859B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88113685T ATE57974T1 (de) 1987-08-24 1988-08-23 Vorrichtung zum zudosieren von waschmitteln bei handbrausen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8711446U 1987-08-24
DE8711446U DE8711446U1 (de) 1987-08-24 1987-08-24 Vorrichtung zum Zudosieren von Waschmitteln bei Handbrausen

Publications (2)

Publication Number Publication Date
EP0304859A1 EP0304859A1 (fr) 1989-03-01
EP0304859B1 true EP0304859B1 (fr) 1990-10-31

Family

ID=6811350

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88113685A Expired - Lifetime EP0304859B1 (fr) 1987-08-24 1988-08-23 Dispositif pour le dosage de savon pour douches à main

Country Status (4)

Country Link
US (1) US4899939A (fr)
EP (1) EP0304859B1 (fr)
AT (1) ATE57974T1 (fr)
DE (2) DE8711446U1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040193446A1 (en) * 2003-03-27 2004-09-30 Mayer Steven Lloyd System and method for managing a patient treatment program including a prescribed drug regimen
CN118179781B (zh) * 2024-04-22 2025-12-30 九牧厨卫股份有限公司 一种宠物花洒

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1517926A (en) * 1922-03-07 1924-12-02 Oscar H Weckesser Washing device
US2797132A (en) * 1954-11-30 1957-06-25 Pacific Coast Products Device for mixing a cleaning agent with a stream of water
US3042312A (en) * 1959-10-14 1962-07-03 Barco Mfg Co Inc Spraying device
ZA713449B (en) * 1971-05-28 1972-07-26 A Britton Dispensing devices
US4171169A (en) * 1978-01-03 1979-10-16 Williams Stanley B Hand held washer
US4293083A (en) * 1979-03-13 1981-10-06 Walter S. Klements Shower dispenser
FR2549388B1 (fr) * 1983-07-21 1989-12-29 Waldner Roland Dispositif portatif d'injection et de melange d'un produit liquide ou pateux dans un circuit d'eau

Also Published As

Publication number Publication date
DE3860931D1 (de) 1990-12-06
ATE57974T1 (de) 1990-11-15
US4899939A (en) 1990-02-13
EP0304859A1 (fr) 1989-03-01
DE8711446U1 (de) 1987-10-08

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