EP0813916B1 - Hochdruckreiniger mit einteiligem Rahmen - Google Patents
Hochdruckreiniger mit einteiligem Rahmen Download PDFInfo
- Publication number
- EP0813916B1 EP0813916B1 EP97109830A EP97109830A EP0813916B1 EP 0813916 B1 EP0813916 B1 EP 0813916B1 EP 97109830 A EP97109830 A EP 97109830A EP 97109830 A EP97109830 A EP 97109830A EP 0813916 B1 EP0813916 B1 EP 0813916B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- frame
- pressure cleaner
- cleaner according
- liquid
- hollow
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
Definitions
- the invention relates to a pressure washer with a frame the preamble of claim 1. So far it is only known, a pressure washer on a frame like this build that up, usually in a steel frame several struts, a motor-pump unit is held. This motor-pump unit is made by one Hood covered. In a manner known per se, this Frame still supports for a high pressure spray lance, a appropriate hose holder for winding the High pressure hose and other parts may be included. So far however, it is not known that the frame has a Assigned multiple uses. So far it has been common for one one or more on the frame of the pressure washer Containers for holding a cleaning liquid and / or preservative fluid attached.
- DE-U-7731615 shows a high-pressure cleaning device, which has a frame construction made of pipes, which pipes at the same time a piping system for that of the pump represent supplied cleaning medium.
- a piping system for that of the pump represent supplied cleaning medium.
- DE-A-2623232 shows a spray device for a Detergent that can be dispensed under pressure.
- This device essentially has a cylindrical shape Housing on which is double-walled, wherein a cavity is formed between the walls, which acts as a tank for the detergent.
- the pump set is included arranged within the housing. Aim of this sprayer is that noise is reduced by the fact that Pump unit in the interior of the hollow trained tank for the cleaning agent is arranged.
- a high-pressure cleaner is known from WO 93/09886 A. which has the accessories required for operation provides space-saving and safe for transport and storage. This includes between the tubes of a bow-shaped Transport handle an additional container for cleaning chemicals attached from which the high pressure pump if necessary Cleaning additives in the high pressure water of the high pressure cleaner sucks.
- the invention is therefore based on the object High pressure washer with frame so that on particularly simple and cost-saving way High pressure cleaners and / or preservatives on Frame can be attached.
- the task is determined by the characteristics of Claim 1 solved.
- a feature of the present invention is also that the frame according to the invention consists of a plastic part, which is preferred in the blow molding process or in Injection molding process is made and which is mainly hollow is designed so that it can accommodate one or more different types of liquids is suitable.
- the frame in a vertical longitudinal center axis is divided and the left Side as a hollow part for receiving a first liquid is suitable and the right side to accommodate a second Liquid.
- the high pressure cleaner 1 from a circumferential frame 2, which as a hollow blow part is trained. So there is between all the hollow ones Frame parts a connection, d. that is, from the two side Starting with spars 8, 9 there is an upper push bracket 10, of the two spars 8.9 with each other combines. In the area around the middle section between the two Spars 8,9 a connecting part 26 is provided, which again the two spars 8, 9 conduct liquid connects and in the area of a filler neck 20th is arranged, via which the liquid cleaning and / or Preservative can be filled into the frame 2.
- the two spars 8 follow a vertical leg part below in a forwardly inclined frame leg 24 and in The area of this frame leg 24 is a corresponding one Provided for the two wheels 5, which by a common axis 11 are interconnected.
- frame legs 24 inclined forward includes one further leg, which acts as the lower connecting part 27 is trained and at the same time the base for the High pressure cleaner 1 forms.
- the high-pressure cleaner can be operated standing and lying become. In the drawings, it is standing Operating mode shown, where you can see that as a frame base 17 trained connecting part 27 still a lower damper 18, with which the entire frame 2 on a Installation area can be set up.
- the damper 18 previously described is in a corresponding one-sided open mounting of the frame attached.
- a brass sleeve is inserted into the blow mold, which in the Plastic material of the frame is embedded and which then in connection with a screw, the bracket for the damper forms.
- the damper has two other tasks, namely first task that he vibrates the device against the Intercept the footprint and secondly, to prevent it should that a rotation of the device, especially when starting of the motor around a vertical axis Damper 18 held in a cup-shaped receptacle of the frame he can also when hitting a corresponding one Obstacle not easily out of its holder be broken out because of the pot-shaped receptacle in front of it protects.
- the frame is on the back of a rear wall 7 covered and in the area of this rear wall 7 are the screws 6 easily accessible for fastening the motor-pump unit 3 attached.
- the frame is covered by a hood 3, which is easily detachably attached to the frame 2, with screws 25 are provided to attach the hood 3.
- the liquid is removed from the frame 2 by a connection nipple 21, the liquid-conducting in the frame 2 protrudes and the hose 22 with a Metering valve 23 is connected, which is part of the motor-pump unit 4 is.
- Attachment holder 12 which is quiver-like and which receives the high pressure nozzle of the spray lance 15. Can also even more cleaning and spraying utensils in these quiver-like accessory holder 12 inserted and held there be such.
- the handle 13 thus serves as an accessory holder and has further function the function as a stand if the Pressure washer is operated horizontally. Then he will join its back parallel to its footprint pivoted down and the handle 13 is then on as a foot on the floor.
- Motor foot 29 of the motor-pump unit 4 is screwed on. It are the corresponding mounting holes of the Motor foot 29 can be seen and in Figure 3 are the associated Screws 6 shown.
- the rear wall 7 is integral with the two Spars 8.9 joined together in the same blow molding process, but is not designed to conduct liquid.
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Detergent Compositions (AREA)
- Motor Or Generator Frames (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
- Figur 1:
- Vorderansicht des Hochdruckreinigers mit dem neuartigen Rahmen;
- Figur 2:
- Die Seitenansicht des Hochdruckreinigers;
- Figur 3:
- Die Rückansicht des Hochdruckreinigers;
- Figur 4:
- Eine Seitenansicht des Hochdruckreinigers mit abgenommener Haube.
Claims (13)
- Hochdruckreiniger mit einem ein Motor-Pumpen-Aggregat (4) und weiteren Einrichtungen und Zubehörteile haltenden Rahmen (2), welcher zur Aufnahme einer oder mehrerer verschiedenartiger Flüssigkeiten im wesentlichen aus zwei hohlen Holmen (8, 9) besteht, die durch wenigstens eine hohle Querverstrebung (10) oder ein Verbindungsteil (26, 27) flüssigkeitsleitend miteinander verbunden sind, dadurch gekennzeichnet, daß der hohle Rahmen (2) als Flüssigkeitstank für mehr als eine Flüssigkeit in mehrere separate Kammern unterteilt ist.
- Hochdruckreiniger nach Anspruch 1, dadurch gekennzeichnet, daß der Rahmen (2) aus Kunststoff besteht.
- Hochdruckreiniger nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß dem Hohlraum bzw. den Hohlräumen je mindestens ein Einfüllstützen (20) für die Flüssigkeit zugeordnet ist.
- Hochdruckreiniger nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Hohlraum bzw. die Hohlräume über eine Ablaßöffnung (21) für die Flüssigkeit verfügen.
- Hochdruckreiniger nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Holme (8, 9) des Rahmens (2) gleichzeitig den Standfuß (17) des Geräts ausbilden.
- Hochdruckreiniger nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Standfuß (17) mit einem Dämpfer (18) versehen ist, der in einer topf-förmigen Aufnahme gehalten ist.
- Hochdruckreiniger nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß jeder Holm (8, 9) über eine Aufnahme für jeweils ein Rad (5) verfügt.
- Hochdruckreiniger nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß der vordere Teil des Rahmens (2) durch eine Haube (3) abgedeckt wird.
- Hochdruckreiniger nach Anspruch 9, dadurch gekennzeichnet, daß der Rahmen (2) an der Rückseite durch eine Rückwand (7) abgedeckt ist, an welcher das Motor-Pumpen-Aggregat (4) befestigt ist.
- Hochdruckreiniger nach Anspruch 9, dadurch gekennzeichnet, daß das Motor-Pumpen-Aggregat (4) einen Motorfuß (29) mit Befestigungsbohrungen aufweist, so daß dieses mittels Schrauben (6) auf der Rückwand (7) befestigt werden kann.
- Hochdruckreiniger nach einem der Ansprüche 9 oder 10, dadurch gekennzeichnet, daß die Rückwand (7) nicht als flüssigkeitsführendes Hohlteil ausgebildet ist.
- Hochdruckreiniger nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß an der Rückseite des Rahmens (2) ein oder mehrere Zubehörhalter !2, 13) befestigt sind.
- Hochdruckreiniger nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, daß im mittleren Abschnitt des Rahmens ein Tragegriff (13) vorgesehen ist, der gleichzeitig als Zubehörhalter dient.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19623880 | 1996-06-17 | ||
DE19623880A DE19623880A1 (de) | 1996-06-17 | 1996-06-17 | Hochdruckreiniger mit einteiligem Rahmen |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0813916A2 EP0813916A2 (de) | 1997-12-29 |
EP0813916A3 EP0813916A3 (de) | 1998-06-17 |
EP0813916B1 true EP0813916B1 (de) | 2002-02-27 |
Family
ID=7797012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97109830A Expired - Lifetime EP0813916B1 (de) | 1996-06-17 | 1997-06-17 | Hochdruckreiniger mit einteiligem Rahmen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0813916B1 (de) |
AT (1) | ATE213667T1 (de) |
DE (2) | DE19623880A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024104714A1 (de) * | 2022-11-15 | 2024-05-23 | Alfred Kärcher SE & Co. KG | Druckreinigungssystem |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050082441A1 (en) * | 2003-10-20 | 2005-04-21 | Gilpatrick Richard J. | Frame for pressurized fluid apparatus |
US20070207042A1 (en) * | 2006-03-03 | 2007-09-06 | Hahn Klaus K | Engine shroud |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2623232A1 (de) * | 1975-05-28 | 1976-12-16 | Unilever Nv | Spruehvorrichtung fuer ein reinigungsmittel |
DE7731615U1 (de) * | 1977-10-13 | 1978-01-19 | Alfred Kaercher Gmbh & Co, 7057 Winnenden | Hochdruckreinigungsgeraet |
DE4138451C2 (de) * | 1991-11-22 | 1994-08-11 | Josef Kraenzle | Hochdruck-Reiniger |
DE4143413C2 (de) * | 1991-11-22 | 1994-06-01 | Josef Kraenzle | Hochdruck-Reiniger |
DE9201525U1 (de) * | 1992-02-07 | 1992-07-30 | Elektra-Beckum Lubitz & Co, 4470 Meppen, De | |
DE9303648U1 (de) * | 1993-03-12 | 1993-06-24 | Friedrich Epple Gmbh & Co Hochdruckreinigungsgeraete Und Spezialreinigungsmaschinen Kg, 6942 Moerlenbach, De |
-
1996
- 1996-06-17 DE DE19623880A patent/DE19623880A1/de not_active Withdrawn
-
1997
- 1997-06-17 AT AT97109830T patent/ATE213667T1/de not_active IP Right Cessation
- 1997-06-17 DE DE59706472T patent/DE59706472D1/de not_active Expired - Fee Related
- 1997-06-17 EP EP97109830A patent/EP0813916B1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024104714A1 (de) * | 2022-11-15 | 2024-05-23 | Alfred Kärcher SE & Co. KG | Druckreinigungssystem |
Also Published As
Publication number | Publication date |
---|---|
ATE213667T1 (de) | 2002-03-15 |
EP0813916A2 (de) | 1997-12-29 |
EP0813916A3 (de) | 1998-06-17 |
DE59706472D1 (de) | 2002-04-04 |
DE19623880A1 (de) | 1997-12-18 |
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