EP0120317B1 - Reinigungs- und Spülgerät - Google Patents

Reinigungs- und Spülgerät Download PDF

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Publication number
EP0120317B1
EP0120317B1 EP84101984A EP84101984A EP0120317B1 EP 0120317 B1 EP0120317 B1 EP 0120317B1 EP 84101984 A EP84101984 A EP 84101984A EP 84101984 A EP84101984 A EP 84101984A EP 0120317 B1 EP0120317 B1 EP 0120317B1
Authority
EP
European Patent Office
Prior art keywords
water
hand
jet
hose
appliance according
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
Application number
EP84101984A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0120317A3 (en
EP0120317A2 (de
Inventor
Adolf Gottwald
Odo Prof. Klose
Wilfried Köster
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.)
Grohe Water Technology AG and Co KG
Original Assignee
Friedrich Grohe Armaturenfabrik GmbH and Co
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 Friedrich Grohe Armaturenfabrik GmbH and Co filed Critical Friedrich Grohe Armaturenfabrik GmbH and Co
Priority to AT84101984T priority Critical patent/ATE27677T1/de
Publication of EP0120317A2 publication Critical patent/EP0120317A2/de
Publication of EP0120317A3 publication Critical patent/EP0120317A3/de
Application granted granted Critical
Publication of EP0120317B1 publication Critical patent/EP0120317B1/de
Expired legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L17/00—Apparatus or implements used in manual washing or cleaning of crockery, table-ware, cooking-ware or the like
    • 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

Definitions

  • the invention relates to a hand-held device for rinsing and cleaning kitchen and household dishes or the like. with the features specified in the preamble of claim 1.
  • Such a device is known from GB-A-565 318.
  • a hose line with a union nut connection is connected to the water supply line.
  • a handle with a spout is attached to the hose.
  • a brush or a scratch can be screwed onto the handle on the downstream side with a thread.
  • a safe storage of the handheld device, in particular a holder in the area of a drain or sink, is not provided in this known device.
  • the exchange or replacement of the various cleaning devices is also relatively complex and time-consuming.
  • the invention has for its object to provide an easy-to-use, water-flowing cleaning and rinsing device that can be easily adapted to the respective requirements.
  • the work tools are usually wearing parts, which are expediently fastened to a handle by means of threads, in order to be easily replaced by a new work tool after wear.
  • the handheld device can be provided with a handle which has a knob-like thickening on its downstream area, in which area a thread can advantageously be formed for fastening the working device to the handle.
  • a thread can advantageously be formed for fastening the working device to the handle.
  • tools such as pot and pan scrapers, baby bottle brushes, spray lances, contra-angle handpieces with discharge devices, water spray heads, showers with multiple jet formers, has proven to be effective and particularly useful for cleaning and rinsing processes.
  • the handheld device shown in FIGS. 1 to 3 is designed as a pot or pan scraper.
  • the quick coupling 2 connects the hose 8 to a hollow handle 1 to which a pot or pan scraper 20 with a thread 4 is fastened.
  • the quick coupling described in DE-PS 28 27 847 is used as a quick coupling.
  • the coupling is unlocked by simply pressing actuating buttons 11 radially, with which locking bolts 12 can be deflected out of an annular groove in a connecting pin 13 of the handle 1 that the connecting pin 13 can be pulled out of the quick coupling 2 with the handle 1.
  • the quick coupling 2 is connected to the handle 1 by pushing the connecting pin 13 into the quick coupling 2 until the locking bolts 12 snap into place.
  • the arrangement of an annular groove in the connecting pin 13, into which the locking bolts 12 snap in, makes it possible for the handle 1 with the associated implement to be rotated to the hose 8 indefinitely.
  • a projecting connecting piece 7 is formed, to which the hose 8 for the water supply is fastened by means of a slightly conical, correspondingly projecting union nut 9.
  • the hose 8 is guided through an outlet pipe, which has a correspondingly conical receptacle for the union nut 9 at the end region, so that the hand-held device can be securely placed and held on the fitting.
  • a knob-like thickening 5 is also formed on the downstream area, in the area of which the thread 4 is formed on the inside for fastening the implement.
  • a correspondingly designed hemispherical region of the pot and pan scraper 20 on which the scraper blade is molded.
  • water outlet openings 3 are also provided parallel to the scraper blade and slightly inclined to the central axis.
  • the hand-held device is shown in part in the form of a brush 30.
  • the implement is connected to the hemispherical region 6 on the knob-like thickening 5 with the thread 4.
  • a pin 32 is arranged on the hemispherical region 6, on which the bristle 31 is fastened in a known manner.
  • water outlet openings 3 are arranged such that the emerging water jets are directed into gaps 34 between the bristles 31.
  • FIGS. 6 and 7 the hand-held device partially shown is provided with a jet pipe 40 as a working device.
  • the jet pipe 40 is designed so that a needle-like, hard water jet is generated.
  • the hand-held device partially shown is provided with an angle piece 50 as a working device.
  • the water outlet openings 3 are offset by approximately 90 ° to the water inlet opening 51.
  • An outlet mouthpiece 52 is provided as the water outlet opening 3 and generates either a ventilated or non-aerated water jet.
  • the hand-held device with the angle piece 50 can advantageously be used as a flushing shower or also as an outlet mouthpiece for the sink mixer.
  • FIGS. 10 to 12 show the hand-held device with a water spray head 60.
  • a hollow pin 61 is formed on the hemispherical region 6, the end face of which has a plurality of jet nozzles 62 which are offset from the central axis.
  • the jet nozzles 62 are directed to a pot-like impact body 63 which is held on the hollow pin 61 with a thread 64.
  • a water outlet opening 3 is provided centrally in the impact body 63, through which the spray mist generated by the impact body 63 flows out.
  • the pot and pan scraper 20 can be returned to the magazine and replaced by a hand-held device with a brush 30.
  • a brush 30 water is also supplied to the working area of the brush in that 6 water outlet openings 3 are arranged on a hole circle 33 in the hemispherical area 6 and the outlet jets are directed so that they meet in the gaps 34 between the bristles 31.
  • a handheld device with a jet pipe 40 may be required to generate a sharply focused needle beam, which can be accomplished by simply changing the handheld devices on the quick coupling 2.
  • a hand-held device with an angle piece 50 can be used for operation as a hand shower or in particular as a stationary water outlet for the kitchen fitting.
  • the water outlet opening 3 is offset by approximately 90 ° to the inlet opening 51 and the inflowing water is guided through an outlet mouthpiece 52 with which an aerated or non-aerated water jet can be generated.
  • an alignment of the water jet for example in the middle of the sink, is possible when the outlet pipe of the sink fitting is pivoted.
  • a handheld device with a spray head 60 can also be connected to the quick coupling.
  • the water to be sprayed is pressed through jet nozzles 62 and atomized on the impact body 63, so that a spray jet emerges from the water outlet opening 3.
  • the tools described above are subject to wear during use.
  • a tool that has become unusable or no longer meets the hygienic requirements can be replaced in a relatively simple manner by unscrewing it from the thread 4 of the handle 1 by a new one. The handle 1 can then continue to be used.
  • the handheld device can advantageously be provided with a flow regulating and shut-off valve in the area of the handle 1, so that the amount of water escaping from the working tools can be determined directly during the work process.

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)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Domestic Plumbing Installations (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Food-Manufacturing Devices (AREA)
  • Nozzles (AREA)
  • Saccharide Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
  • Combinations Of Kitchen Furniture (AREA)
  • Table Devices Or Equipment (AREA)
  • Supports Or Holders For Household Use (AREA)
EP84101984A 1983-02-28 1984-02-24 Reinigungs- und Spülgerät Expired EP0120317B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84101984T ATE27677T1 (de) 1983-02-28 1984-02-24 Reinigungs- und spuelgeraet.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3306946 1983-02-28
DE19833306946 DE3306946A1 (de) 1983-02-28 1983-02-28 Reinigungs- und spuelgeraet

Publications (3)

Publication Number Publication Date
EP0120317A2 EP0120317A2 (de) 1984-10-03
EP0120317A3 EP0120317A3 (en) 1985-04-10
EP0120317B1 true EP0120317B1 (de) 1987-06-10

Family

ID=6192028

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84101984A Expired EP0120317B1 (de) 1983-02-28 1984-02-24 Reinigungs- und Spülgerät

Country Status (7)

Country Link
US (1) US4662768A (da)
EP (1) EP0120317B1 (da)
AT (1) ATE27677T1 (da)
DE (2) DE3306946A1 (da)
DK (1) DK158374C (da)
ES (5) ES277755Y (da)
FI (1) FI840783A7 (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3512964A1 (de) * 1985-04-11 1986-10-16 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Wasserauslaufarmatur
US5222672A (en) * 1990-10-16 1993-06-29 American Standard Inc. Water spout with plurality of arcuately disposed outlets
EP0553108A4 (en) * 1990-10-16 1993-12-08 American Standard Inc. Water spout with plurality of arcuately disposed outlets
IL108866A0 (en) * 1994-03-06 1994-06-24 Golan Zeev A method and devices for shower
US5803639A (en) * 1996-04-01 1998-09-08 Graphic Controls Corporation Apparatus for removing medical adhesive devices from skin
US6035477A (en) * 1997-05-15 2000-03-14 Jokari/Us, Inc. Scrubber attachment for sink sprayer
US6381774B1 (en) 2000-07-18 2002-05-07 Resources Conservation, Inc. Retractable hose for faucet
DE10052661C1 (de) * 2000-10-24 2002-11-07 Hansa Metallwerke Ag Sanitäre Auslaufarmatur
US6612507B1 (en) 2002-06-18 2003-09-02 Sandra D. Meyer Multi-function sink water spraying apparatus
DE102004003134A1 (de) * 2004-01-14 2005-08-04 Hansgrohe Ag Wandhalterung für eine Handbrause
US20060169801A1 (en) * 2005-01-28 2006-08-03 Chuanbao Zhu Faucet side spray assembly
US20070071542A1 (en) * 2005-09-23 2007-03-29 George Cicero Sink spray scrubber
IL194013A0 (en) * 2008-09-10 2009-08-03 David Naor Connector for pipe-line
CN108636724B (zh) * 2018-03-23 2019-12-10 舟山市宏基工业产品设计研究所 一种螺栓螺纹处的涂胶装置
USD926290S1 (en) * 2019-08-22 2021-07-27 Xiamen Unionta Industrial Co., Ltd. Shower spray
US12168862B2 (en) * 2021-04-28 2024-12-17 Kohler Co. Spray head retraction assembly

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1044278A (en) * 1911-11-02 1912-11-12 George W Smith Fountain-brush.
US1132449A (en) * 1914-03-28 1915-03-16 Alvin L Cox Washing apparatus.
US1151832A (en) * 1914-12-08 1915-08-31 Lemuel W Serrell Washing device.
US1278225A (en) * 1918-02-07 1918-09-10 Morris I Schamberg Tooth and mouth cleanser.
US1362533A (en) * 1920-02-09 1920-12-14 Herman W Higley Sanitary dish-washer
US1496635A (en) * 1921-04-26 1924-06-03 Carl H Fowler Water blade nozzle
US1642933A (en) * 1922-10-18 1927-09-20 Mcgrath John Thomas Device for washing dishes and the like
US1598742A (en) * 1925-08-05 1926-09-07 Rufus A Parker Automobile rinser
US1598811A (en) * 1925-10-17 1926-09-07 Joseph L Ferrin Cleaning tool
GB459502A (en) * 1935-11-27 1937-01-08 Junkers & Co Improvements in and relating to spray or shower bath devices
US2265804A (en) * 1939-01-05 1941-12-09 Irene A Deady Washing and cleansing device
GB565318A (en) * 1943-10-29 1944-11-06 Bertrand Alexander Malet A device for washing and cleaning various articles, primarily intended for domestic use
US2516195A (en) * 1946-12-04 1950-07-25 Charles H Finton Fountain toothbrush
US2501426A (en) * 1947-03-25 1950-03-21 Fredric V Voorhees Scrubbing brush
US2652850A (en) * 1949-08-02 1953-09-22 Charles J Manville Backflow preventing unit for dishwashing apparatus
DE927621C (de) * 1953-07-15 1955-05-12 Paul Ortmann Waschbuerste mit Wasserzufuehrung
US2790632A (en) * 1954-06-03 1957-04-30 Chase Brass & Copper Co Spout with adjustable discharge head
US2789864A (en) * 1955-11-29 1957-04-23 Oscar M Guldjord Combination drinking fountain and faucet
US2944271A (en) * 1957-11-18 1960-07-12 Fremlee Dev Corp Pot cleaning devices
US3197800A (en) * 1961-08-31 1965-08-03 Henry E Karkut Inc Combined paint applicator and handle pump
US3680780A (en) * 1971-02-23 1972-08-01 Crosweller & Co Ltd W Ablutionary appliances
US3869216A (en) * 1973-10-24 1975-03-04 Stephen Cseke Manually operated washing device
DE2827847C3 (de) * 1978-06-24 1981-04-02 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Schnellkupplung, insbesondere für Sanitärgegenstände
DE3033943C2 (de) * 1980-09-10 1982-11-11 Hans Grohe Gmbh & Co Kg, 7622 Schiltach Handbrausehalter
DE8206052U1 (de) * 1982-03-05 1982-07-29 Fa. Knebel & Röttger, 5860 Iserlohn Geschrirrspueldusche

Also Published As

Publication number Publication date
ES281671U (es) 1985-05-16
EP0120317A3 (en) 1985-04-10
FI840783A0 (fi) 1984-02-27
FI840783L (fi) 1984-08-29
ATE27677T1 (de) 1987-06-15
ES281671Y (es) 1985-12-16
ES281669U (es) 1985-08-01
ES281668Y (es) 1985-12-16
US4662768A (en) 1987-05-05
DK105084A (da) 1984-08-29
DK158374B (da) 1990-05-14
ES277755Y (es) 1985-11-01
ES281670U (es) 1985-05-16
ES281668U (es) 1985-05-16
ES281670Y (es) 1985-12-16
FI840783A7 (fi) 1984-08-29
DE3306946A1 (de) 1984-08-30
DK158374C (da) 1990-10-22
EP0120317A2 (de) 1984-10-03
DK105084D0 (da) 1984-02-27
ES277755U (es) 1985-04-16
DE3464116D1 (en) 1987-07-16
ES281669Y (es) 1986-04-16

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