EP3442716A1 - Dispositif pour la mise sous pression et la distribution d'un liquide de nettoyage - Google Patents

Dispositif pour la mise sous pression et la distribution d'un liquide de nettoyage

Info

Publication number
EP3442716A1
EP3442716A1 EP16716869.9A EP16716869A EP3442716A1 EP 3442716 A1 EP3442716 A1 EP 3442716A1 EP 16716869 A EP16716869 A EP 16716869A EP 3442716 A1 EP3442716 A1 EP 3442716A1
Authority
EP
European Patent Office
Prior art keywords
storage tank
support bracket
base part
carrying handle
support
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
Application number
EP16716869.9A
Other languages
German (de)
English (en)
Other versions
EP3442716B1 (fr
Inventor
Jürgen Erdmann
Rudi Bareiter
Michael Sperl
Simon Walter
Manuel KERKOW
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.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE and Co 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
Application filed by Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Publication of EP3442716A1 publication Critical patent/EP3442716A1/fr
Application granted granted Critical
Publication of EP3442716B1 publication Critical patent/EP3442716B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/043—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump having pump readily separable from container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
    • B05B9/0855—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven
    • B05B9/0861—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven the motor being electric
    • 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 first carrying handle is preferably designed U-shaped.
  • the user can carry the storage tank, for example, to a source of cleaning fluid to fill the storage tank with cleaning fluid.
  • the filled storage tank can then be placed back on the base part, and the second support bracket can then be moved by the user to the storage position in which the second handle is closer to the top of the storage tank.
  • the retaining pins In the storage position of the second support bracket, the retaining pins come into contact in each case in a first end region of the respective opening, and in the transport position of the second support bracket, the retaining pins come into contact in each case in a second end region of the opening. In at least one of the end regions, the holding pins can be latched to the opening, so that the second carrying handle can not unintentionally change its position relative to the storage tank.
  • the second carrying handle is held unschwenkbar on the storage tank.
  • the second carrying handle can perform only a sliding movement, but not a pivoting movement relative to the storage tank.
  • the second support bracket has two support legs, which each form a can be applied to a guideway sliding element.
  • the two support brackets can each be configured U-shaped, wherein they each have two support legs, which are connected to one another via a carrying handle.
  • the support legs of the second support bracket may each have a sliding element at their free ends, and the support legs of the first support bracket may each have a guideway on their mutually facing inner sides.
  • Figure 3 is a perspective view of the device of Figure 1, wherein the first carrying handle assumes a carrying position and wherein the second carrying handle assumes a transport position;
  • the first support bracket 62 together with the second support bracket 64 between a first positioning shown in Figure 2, in which the first support bracket 62 takes its parking position and the second support bracket 64 its storage position, and a second positioning shown in Figure 3, in which the first Carrying strap 62 its carrying position and the second carrying handle 64 assumes its transport position, are moved back and forth.
  • the two carrying handles 70, 92 are directly adjacent to each other.
  • the first carrying handle 70 in this case forms a first half-shell 110 and the second carrying handle 92 forms a second half-shell 112 of a common handle 114 of the support assembly 60.
  • the sliding elements 120, 122 protrude from the mutually facing inner sides of the second support legs 88, 90 and immerse each in a guide groove 124 formed on the outside in the storage tank 14. This ensures that the second support bracket 64 relative to the storage tank 14 only between the storage position and the transport position back and forth is displaced, but can not be pivoted relative to the storage tank 14.

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

L'invention concerne un dispositif pour la mise sous pression et la distribution d'un liquide de nettoyage, pourvu d'une partie de base (12), qui présente une pompe (18), entraînée par un moteur électrique (16), et un réservoir (14) pour le liquide nettoyage, qui peut être placé sur la partie de base (12) et enlevé de la partie de base (12) et qui peut être mis en communication fluidique avec la pompe (18). Pour développer davantage le dispositif (10) de manière telle qu'il présente une construction compacte et une manipulation aisée et qu'il peut être porté par l'utilisateur, selon l'invention, le dispositif (10) présente un ensemble support (60) pour pouvoir porter le dispositif (10), l'ensemble support (60) présentant un premier étrier support (62), disposé de manière mobile sur la partie de base, qui forme une première poignée support (70) et qui peut être déplacé en aller-retour entre une position de rangement, une position pour porter et une position de libération. Dans la position de rangement, il entoure le réservoir (14) placé sur la partie de base (12) et la première poignée (70) se situe à proximité d'une face supérieure (36) du réservoir (14). Dans la position pour porter du premier étrier support (62), la première poignée support (40) est écartée de la face supérieure (36) du réservoir (14) placé sur la partie de base (12) et peut être entourée par l'utilisateur. Dans la position de libération, le premier étrier support (62) libère le réservoir (14) et le réservoir (14) peut être enlevé de la partie de base (12) et placé sur la partie de base (12).
EP16716869.9A 2016-04-15 2016-04-15 Dispositif pour la mise sous pression et la distribution d'un liquide de nettoyage Active EP3442716B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2016/058414 WO2017178071A1 (fr) 2016-04-15 2016-04-15 Dispositif pour la mise sous pression et la distribution d'un liquide de nettoyage

Publications (2)

Publication Number Publication Date
EP3442716A1 true EP3442716A1 (fr) 2019-02-20
EP3442716B1 EP3442716B1 (fr) 2021-06-23

Family

ID=55755594

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16716869.9A Active EP3442716B1 (fr) 2016-04-15 2016-04-15 Dispositif pour la mise sous pression et la distribution d'un liquide de nettoyage

Country Status (3)

Country Link
EP (1) EP3442716B1 (fr)
CN (1) CN109070114B (fr)
WO (1) WO2017178071A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110306474B (zh) * 2019-06-17 2020-12-18 安徽远维建设有限公司 一种市政广场地砖清洁设备
CN110531794A (zh) * 2019-08-30 2019-12-03 北京北方华创微电子装备有限公司 液体压力控制装置和方法、清洗液供给机构
WO2024104570A1 (fr) * 2022-11-15 2024-05-23 Alfred Kärcher SE & Co. KG Système de nettoyage par pression

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6142750A (en) 1998-11-30 2000-11-07 The Procter & Gamble Company Gear pump and replaceable reservoir for a fluid sprayer
DE19907224C2 (de) * 1999-02-19 2001-02-22 Braun Gmbh Flüssigkeitsbehälter
EP2214834A4 (fr) * 2007-10-22 2011-09-14 Occam Biolabs Inc Récipient pour microtube et support pour de multiples récipients
WO2009055588A1 (fr) * 2007-10-24 2009-04-30 Royal Appliance Mfg. Co. D/B/A Distributeur de fluide pressurisé
DE102010038303A1 (de) * 2010-07-22 2012-01-26 Alfred Kärcher Gmbh & Co. Kg Saugreinigungsvorrichtung
US9469024B2 (en) * 2010-10-04 2016-10-18 The Stanley Works Israel Ltd. Container assembly
CN201930883U (zh) * 2011-01-20 2011-08-17 义恒工业有限公司 高压双缸无气式喷漆机
US8955531B2 (en) * 2011-06-07 2015-02-17 Active Products International Limited High pressure water cleaner with detachable water tank
CA2742634C (fr) * 2011-06-08 2018-03-13 Active Products International Limited Dispositif de nettoyage a l'eau haute pression avec reservoir d'eau amovible
CN202728786U (zh) * 2012-04-19 2013-02-13 重庆摩尔水处理设备有限公司 一种纯水蓄水箱以及一种纯水净化及输送系统
CN203061481U (zh) * 2013-01-30 2013-07-17 苏州爱普电器有限公司 手持蒸汽清洗机

Also Published As

Publication number Publication date
EP3442716B1 (fr) 2021-06-23
CN109070114A (zh) 2018-12-21
WO2017178071A1 (fr) 2017-10-19
CN109070114B (zh) 2021-08-20

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