EP1269903A2 - Aspirateur - Google Patents

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Info

Publication number: EP1269903A2
Authority: EP; European Patent Office
Prior art keywords: suction; receiving space; suction device; suction hose; hose
Prior art date: 2001-06-27
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

EP02007774A

Other languages

German (de)

English (en)

Other versions

EP1269903B1 (fr

EP1269903A3 (fr

Inventor

Johannes Dr.-Ing. Steimel

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.)

Festool GmbH

Original Assignee

Festool GmbH

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.)

2001-06-27

Filing date

2002-04-06

Publication date

2003-01-02

2002-04-06 Application filed by Festool GmbH filed Critical Festool GmbH

2003-01-02 Publication of EP1269903A2 publication Critical patent/EP1269903A2/fr

2004-11-03 Publication of EP1269903A3 publication Critical patent/EP1269903A3/fr

2009-06-10 Application granted granted Critical

2009-06-10 Publication of EP1269903B1 publication Critical patent/EP1269903B1/fr

2022-04-06 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Images

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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/0009—Storing devices ; Supports, stands or holders
- A47L9/0018—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner
- A47L9/0036—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner specially adapted for holding the suction hose

Definitions

the invention relates to a particularly portable suction device to secrete in a suction hose Particles contained in suction flow.
Such suction devices are used for example in connection with one that creates dust when machining a workpiece Handheld power tool used that is connected to the suction hose so that the one that arises during workpiece machining Dust is extracted and in a dirty area of the suction device is collected.
the suction hose is usually used when not in use removed from the suction device. This is proportionate laborious.
the suction hose must also be stored in this way that it is immediately available when needed. Again, this is not always true, so with commissioning the suction device often takes a certain amount of time is.
the present invention is therefore based on the object to remedy this and a suction device of the aforementioned Provide type where the suction hose housed in a simple and easily accessible way can be.
connection device is located here for the suction hose in the receiving space or Suction hose runs directly from inside the suction device the recording space, so that the device - side hose end of is invisible outside and has no place the outside of the device.
the suction device 1 shown in the drawing is used for suction a suction flow through a suction hose 2, wherein in Particles contained in the suction flow are secreted inside the suction device and be collected.
suction devices are especially for the extraction of during machining dust from workpieces.
the general structure of such suction devices is well known, so that there is no need for a detailed description.
the Suction device contains an electrically operated device motor, which drives a suction fan generating the suction flow, wherein the suction flow brought up by the suction hose 2 Filter device flows through the particles to be separated restrains. The suction flow freed from these particles, which is formed by air in the usual applications, is then led outside.
the suction device 1 is designed to be transportable, so that it can be used for changing locations is suitable. It can be like dash-dotted lines indicated, have casters 3 where that it is on the Surrounding soil can be moved.
the one containing the various units of the suction device The device area is also only schematically dash-dotted indicated.
the receiving space 5 is open at the top and accessible through an upper access opening 6.
the Recording space 5 is so large that the entire suction hose is in it 2 can be accommodated.
connection device 7 is shown in the receiving space 5 in FIG Trap a connection supports, arranged with which the device-side end of the suction hose 2 detachably connected, is expediently put together. In principle it could are also a firm connection because the suction hose 2 can remain permanently connected. Another Variant is that the suction hose without interruption from the inside of the suction device into the receiving space 5 runs.
the suction hose 2 is in the central region of the receiving space 5 a standing up from the floor 8 of the receiving space 5 Housing section 9 arranged, which is a winding center for the Suction hose 2 forms.
the suction hose 2 is therefore at Not wrapped around a hose wrap around the Housing part 9 is placed around in the receiving space 5.
Figure 2 there are almost two circumferential turns of the suction hose 2 still in the receiving space 5. The rest of the suction hose 2 is removed and runs to the place where the dust is to be extracted.
the housing section 9 forming the winding center can be the Cover the device motor generating suction current so that it is, so to speak forms part of the motor housing. In this way, i.e. through the device motor projecting into the receiving space 5 at the top, there is a space saving inside the actual device, the upstanding housing section 9 in the receiving space 5 does not bother because the space she occupies is not is required for the suction hose 2.
the housing section 9 should include the carrying handle 10 not protruding upwards from the receiving space 5. Conveniently, it should end within the recording room 5.
Another expedient measure is that the open top of the receiving space 5 forming access opening 6 by a the receiving space 5 from its circumference Partly overlapping edge portion 11 is limited. On in this way, the radially outer area of the receiving space 5 covered. This edge part 11 can essentially circulate over the entire circumference. It serves for after holding the suction hose 2 down in the receiving space 5. The suction hose 2 tends when wound due to its elastic properties to spread, so that its Windings against the circumference of the receiving space 5 Lay housing wall 12 and thus at least partially below the edge part 11 are.
the housing wall delimiting the receiving space 5 on the circumference 12 can have a window-like opening 13, which in the case shown on the front of the device Housing wall area is arranged.
This breakthrough 13 is dimensioned so that there is at least one hose turn bulge through them. This can be an advantage if it is a suction hose 2 of great length or larger diameter.
the opening 13 can also serve as a holding opening by hand through the opening 13, so that the opening 13 edge delimiting above can be detected.
the suction device 1 is operated electrically. For this purpose, it has one connected to the device motor electrical connection cable 14 on that at his, not shown free end one with the electrical network too connecting contact plug carries. That is relatively long Connection cable 14 can also be used if it is not required the recording room 5 are used.
the connecting cable 14 has one in comparison to the suction hose 2 small diameter, so that 5 enough space is available, not just the suction hose but also to accommodate the connection cable. there the connection cable is also expedient insert in the wound state. In Figure 2 there are about two 5 turns of the connecting cable 4 running in the receiving space 5 shown, which then led out of the recording room is.
connection device 7 for the suction hose 2 at the bottom 8 of the Receiving space 5 is arranged and the connecting cable 14 on Floor 8 of the receiving space 5 runs in this.
the suction hose 2 and the connecting cable 14 are each one the passage recess connecting the receiving space 5 with the surroundings 15 and 16 assigned to the scope of the Recording room 5 arranged and open at the top of the device is, so that the suction hose 2 or the connecting cable 14 in If necessary, from above into the passage opening in question 15, 16 used and in this way from the recording room 5 can be led to the outside.
the through the passage recess 15 running suction hose 2 or through connecting cable 14 running through opening 16 is not above the top 4 of the suction device 1 before.
Each passage recess 15 or 16 is through an upper side Slot opening 17 and 18 accessible through the in Top view ( Figure 2) obliquely to the passage recess 15 or 16 runs.
the slot opening 17 and 18 is narrower than the passage recess 15 or 16, so that this on Because of the different course direction from the edges the slot opening in question is partially covered.
the suction hose 2 or the connecting cable 14 in the through the passage recess 15 and 16 respectively Condition partially covered, so that accidental leakage is prevented upwards.
the slot openings 17 run 18 in which a piece extends over the receiving space 5 Border section 11.
the suction device 1 is a locking device to lock the placed on the footprint 19 Containers 20 has.
This locking device is in the drawing only symbolically by four over the circumference of the suction device, indicated arranged fastening bolts 21, the on the parked container 20 back and forth this can be pivoted away and in the container 20 swiveled state are locked with this.
connection cable 14 runs Connection cable 14 from the inside of the device into the receiving space 5.
an electrical connection device also in the receiving space 5 be arranged with which the separate connecting cable 14th is releasably connectable, in particular can be plugged together.
this connection device also at the bottom 8 of the receiving space 5 be arranged.
connection cable 14 from the inside of the suction device in the receiving space 5, or in the receiving space is a connection device arranged for the electrical connection cable.
the arrangement could also be such that the outside on the device housing, away from the receiving space 5, a connection device provided for the electrical connection cable or that the electrical connection cable on the Outside of the device housing emerges from this. Even in one in such cases, the electrical connection cable in the recording room 5 can be accommodated. You can use the connection cable from the outside in through the passage recess 16 to lead. The connection cable for starting up the suction device used, it is from the recording room 5 and the Removed passage 16.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Electric Vacuum Cleaner (AREA)
Nozzles For Electric Vacuum Cleaners (AREA)

EP20020007774 2001-06-27 2002-04-06 Aspirateur Expired - Lifetime EP1269903B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10130995		2001-06-27
DE2001130995 DE10130995B4 (de)	2001-06-27	2001-06-27	Sauggerät

Publications (3)

Publication Number	Publication Date
EP1269903A2 true EP1269903A2 (fr)	2003-01-02
EP1269903A3 EP1269903A3 (fr)	2004-11-03
EP1269903B1 EP1269903B1 (fr)	2009-06-10

Family

ID=7689642

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20020007774 Expired - Lifetime EP1269903B1 (fr)	2001-06-27	2002-04-06	Aspirateur

Country Status (2)

Country	Link
EP (1)	EP1269903B1 (fr)
DE (2)	DE10130995B4 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2011009480A1 (fr) *	2009-07-20	2011-01-27	Alfred Kärcher Gmbh & Co. Kg	Dispositif d'adaptation pour un appareil de nettoyage portable et dispositif de nettoyage pourvu d'un dispositif d'adaptation et d'un appareil de nettoyage
EP2829209A3 (fr) *	2013-07-23	2015-04-08	Festool GmbH	Appareil d'aspiration empilable

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102009015643A1 (de)	2009-03-21	2010-09-30	Festool Gmbh	Sauggerät mit mindestens einem Sensor
DE102009015644A1 (de)	2009-03-21	2010-09-30	Festool Gmbh	Sauggerät mit Motormodul
DE102009015641A1 (de)	2009-03-21	2010-09-23	Festool Gmbh	Betriebsverfahren für ein Sauggerät mit einem Filtersack und Sauggerät dazu
EP2229859B1 (fr)	2009-03-21	2012-04-04	Festool GmbH	Procédé de fonctionnement pour un appareil d'aspiration doté d'un sac-filtre et appareil d'aspiration correspondant
DE102009015642B4 (de)	2009-03-21	2025-09-18	Festool Gmbh	Sauggerät mit Funktionsmodul
DE102012020546B4 (de)	2012-10-19	2025-11-13	Festool Gmbh	Saugschlauch mit einem Schlauchanschlussstück und Staubsauger mit einem Saugschlauch
DE102013012242A1 (de) *	2013-07-23	2015-01-29	Festool Gmbh	Sauggerät mit einem Saugeinlass
WO2022109107A1 (fr)	2020-11-19	2022-05-27	Milwaukee Electric Tool Corporation	Dépoussiéreur portatif
WO2026041808A1 (fr) *	2024-08-23	2026-02-26	Festool Gmbh	Appareil d'aspiration doté d'un compartiment de rangement pour tuyau d'aspiration
WO2026041809A2 (fr) *	2024-08-23	2026-02-26	Festool Gmbh	Appareil d'aspiration comportant un couvercle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2603816A (en) *	1949-08-03	1952-07-22	Ruth P Macfarland	Storage device for vacuum cleaner and appurtenances
US3089177A (en) *	1960-02-05	1963-05-14	Electrolux Ab	Vacuum cleaner
FR1539512A (fr) *	1966-10-08	1968-09-13	Licentia Gmbh	Aspirateur de poussière
DE1628685B1 (de) *	1966-10-08	1971-01-07	Licentia Gmbh	Quaderf¦rmiges Staubsaugergehäuse
US3651536A (en) *	1970-01-08	1972-03-28	James J Bolzan Jr	Canister vacuum cleaner with retractable hose
FR2425227A1 (fr) *	1978-05-11	1979-12-07	So Ve Mar Co Europ	Dispositif de rangement pour tuyau flexible d'aspirateur ou similaire
US4563789A (en) *	1984-04-19	1986-01-14	Shop-Vac Corporation	Hose end holder
DE19750543A1 (de) *	1997-11-14	1999-05-20	Festo Tooltechnic Gmbh & Co	Tragbares Sauggerät

2001
- 2001-06-27 DE DE2001130995 patent/DE10130995B4/de not_active Expired - Lifetime
2002
- 2002-04-06 DE DE50213599T patent/DE50213599D1/de not_active Expired - Lifetime
- 2002-04-06 EP EP20020007774 patent/EP1269903B1/fr not_active Expired - Lifetime

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2011009480A1 (fr) *	2009-07-20	2011-01-27	Alfred Kärcher Gmbh & Co. Kg	Dispositif d'adaptation pour un appareil de nettoyage portable et dispositif de nettoyage pourvu d'un dispositif d'adaptation et d'un appareil de nettoyage
US8490241B2 (en)	2009-07-20	2013-07-23	Alfred Kaercher Gmbh & Co. Kg	Adapter device for a portable cleaning appliance and cleaning apparatus with an adapter device and a cleaning appliance
EP2829209A3 (fr) *	2013-07-23	2015-04-08	Festool GmbH	Appareil d'aspiration empilable
EP3135168A1 (fr) *	2013-07-23	2017-03-01	Festool GmbH	Appareil d'aspiration empilable

Also Published As

Publication number	Publication date
DE10130995A1 (de)	2003-01-16
EP1269903B1 (fr)	2009-06-10
DE10130995B4 (de)	2009-06-04
EP1269903A3 (fr)	2004-11-03
DE50213599D1 (de)	2009-07-23

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