EP0113789A1 - Spreadable linen drier - Google Patents
Spreadable linen drier Download PDFInfo
- Publication number
- EP0113789A1 EP0113789A1 EP83100227A EP83100227A EP0113789A1 EP 0113789 A1 EP0113789 A1 EP 0113789A1 EP 83100227 A EP83100227 A EP 83100227A EP 83100227 A EP83100227 A EP 83100227A EP 0113789 A1 EP0113789 A1 EP 0113789A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- holding
- mast
- arms
- star
- axes
- 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
Links
- 241000239290 Araneae Species 0.000 claims description 8
- 239000007858 starting material Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract 1
- 101100110009 Caenorhabditis elegans asd-2 gene Proteins 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F57/00—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired
- D06F57/02—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired mounted on pillars, e.g. rotatably
- D06F57/04—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired mounted on pillars, e.g. rotatably and having radial arms, e.g. collapsible
Definitions
- the invention relates to a clothes dryer according to the preamble of claim 1.
- Such laundry spiders are quite bulky in the operating state in order to be able to accommodate large amounts of laundry.
- the purpose of these devices is to save them space-saving by folding them together. They are often left in place and, when folded, covered with a tubular cover. In every case, the clothesline is operated very frequently, which means that it is very often opened and closed.
- the object of the invention is to design the laundry spider or parts of the laundry spider in such a way that the opening process is easy to do via a simply guided pull rope, that is to say without a pulley-like aid opening, whereby no dead point to be overcome is disruptive; at the same time, the clothes dryer should have a more pleasing, slimmer appearance.
- FIG. 1 shows a schematically illustrated laundry spider, the left half being shown in the open state and the right half in the closed state, and
- FIG. 2 shows a view in the direction II in FIG. 1.
- a sliding star 2 On a mast 1, a sliding star 2 is slidably but lockably mounted with respect to a holding star 3. Arms 4, between which corner 5 are stretched, are pivotably mounted on the sliding star 2. They are supported against the holding star 3 via feed arms 6.
- the spreading arms 6 are mounted on the arms 4 by means of articulation axes 7 and in the holding testers 3 by means of holding axes 8.
- the holding starter 3 is placed on the mast 1 and provided with swivel cuts 9 for the angled ends 10 of the spreading arms 6.
- the spreading arms 6 have a bend 11, the angular position of which is designed such that the bend 11 bears flush and force-transmitting on the arm 4 when the clothes dryer is open. In the idle state, right half of FIG. 1, this elbow 11 serves as a distance bridge.
- the right-hand half of FIG. 1 shows in particular the geometric relationships. Between the holding axis 8, 8 and the swivel axis 12, the connecting line is shown at 13. The articulation axis 7 lies at a distance 14 clearly outside. The value of the distance 14 is approximately between 5 mm and 40 mm depending on the size of the clothes dryer. An ideal value between 20 mm and 25 mm has emerged. The offset 11 is particularly important for fixing this distance 14. In cooperation with an inhibiting bearing 15, the arms in the rest position, as shown in the right half of FIG. 1, do not require any additional holding or clamping devices. Nevertheless, due to the geometrical relationships (distance 14), a safe opening of the laundry spider by pulling on the pull line 16 in the direction 17 is ensured without effort.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Drying Of Solid Materials (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Wäschespinne gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a clothes dryer according to the preamble of
Derartige Wäschespinnen, wie sie zum BeispieL ganz aLLgemein durch die CH-PS 390 863 bekannt wurden, sind, um große Wäschemengen aufnehmen zu können, im Betriebszustand recht sperrig. Der Sinn dieser Geräte ist, sie durch das ZusammenkLappen platzsparend aufbewahren zu können. Häufig werden sie auch an Ort und Stelle belassen und im zusammengeklappten Zustand mit einer schlauchartigen HüLLe abgedeckt. In jedem FaLLe wird die Wäschespinne sehr häufig bedient, das heißt, sie wird sehr häufig auf und zu geklappt.Such laundry spiders, as were known for example in general from CH-PS 390 863, are quite bulky in the operating state in order to be able to accommodate large amounts of laundry. The purpose of these devices is to save them space-saving by folding them together. They are often left in place and, when folded, covered with a tubular cover. In every case, the clothesline is operated very frequently, which means that it is very often opened and closed.
Gerade das AufkLappen in der Anfangsphase erfordert einen recht hohen Kraftaufwand, bis die Arme eine gewisse Winkellage erreicht haben. Diesen Umstand hat man bereits durch Verwendung einer flaschenzugartig geführten Aufzugsleine zu verbessern versucht. Aber auch eine derartige Einrichtung kann erst nach überwindung des Anfangstodpunktes, also nachdem die Arme eine gewisse WinkeLLage zum Mast erreicht haben, erLeichternd wirken.Unfolding in the initial phase requires a lot of force until the arms have reached a certain angular position. Attempts have already been made to improve this by using a pulley-like elevator line. But even such a device can only have a relieving effect after the initial death point has been overcome, i.e. after the arms have reached a certain angle to the mast.
Aufgabe der Erfindung ist es, die Wäschespinne, beziehungsweise TeiLe der Wäschespinne derart auszubilden, daß der öffnungsvorgang über ein einfach geführtes Zugseil, also ohne flaschenzugartige Hilfsmittel, Leicht zu öffnen ist, wobei kein zu überwindender Todpunkt störend wirkt; gleichzeitig soll die Wäschespinne ein gefälligeres, schlankeres Aussehen erhalten.The object of the invention is to design the laundry spider or parts of the laundry spider in such a way that the opening process is easy to do via a simply guided pull rope, that is to say without a pulley-like aid opening, whereby no dead point to be overcome is disruptive; at the same time, the clothes dryer should have a more pleasing, slimmer appearance.
Diese Aufgabe wird mit dem kennzeichnenden MerkmaL des Anspruchs 1 gelöst. Diese ausgewählte Geometrie ergibt beim Zug am ZugseiL immer eine ausreichende Kraftkomponente vom Mast weg, so daß kein Todpunkt überwunden werden muß. Das heißt, es ist nicht erforderlich, die einzelnen Arme der Wäschespinne von Hand am Anfang etwas nach außen zu ziehen, um den Todpunkt zu überwinden. GLeichzeitig können durch diese Wahl der Achsen die Arme näher an den Mast gerückt werden, so daß im zusammengeklappten Zustand ein gefälligeres Gerät entsteht. Dabei ist auch sehr wesentlich, daß dadurch die Verpackungsmaße verringert werden können.This object is achieved with the characterizing feature of
Weitere AusgestaLtungen der Erfindung sind den Unteran-. sprüchen zu entnehmen. Diese MerkmaLe kommen einer kompakten Bauweise weiter entgegen. Insbesondere können durch die Abkröpfungen die Spreizarme schwächer dimensioniert werden. Ebenso kann die AnLenkachse durch das am Arm anliegende Spreizarmstück schwächer ausgeführt werden.Further embodiments of the invention are the Unteran. sayings. These features are further suited to a compact design. In particular, the spreading arms can be dimensioned weaker due to the offset. Likewise, the articulation axis can be made weaker by the spreading arm piece resting on the arm.
Ein Ausführungsbeispiel der Erfindung wird im folgenden an Hand der Zeichnungen näher erläutert.An embodiment of the invention is explained below with reference to the drawings.
Es zeigen: Figur 1 eine schematisch dargesteLLte Wäschespinne, wobei die Linke HäLfte in aufgeklapptem und die rechte HäLfte in geschlossenem Zustand dargestellt ist undFIG. 1 shows a schematically illustrated laundry spider, the left half being shown in the open state and the right half in the closed state, and
Figur 2 eine Ansicht gemäß der Richtung II in Figur 1.FIG. 2 shows a view in the direction II in FIG. 1.
Auf einem Mast 1 ist ein Schiebestern 2 bezüglich eines HaLtesterns 3 verschiebbar aber arretierbar gelagert. Am Schiebestern 2 sind Arme 4, zwischen denen SeiLecke 5 gespannt sind, schwenkbar gelagert. Sie sind über Speizarme 6 gegen den Haltestern 3 abgestützt.On a
Die Spreizarme 6 sind mittels AnLenkachsen 7 an den Armen 4 und mittels HaLteachsen 8 in dem HaLtestern 3 gelagert. Der HaLtestern 3 ist auf den Mast 1 aufgesetzt und mit Schwenkeinschnitten 9 für die abgewinkelten Enden 10 der Spreizarme 6 versehen. Am anderen Ende haben die Spreizarme 6 eine Abkröpfung 11, deren WinkeLLage derart gestaltet ist, daß im aufgespannten Zustand der Wäschespinne die Abkröpfung 11 bündig und kraftübertragend am Arm 4 anliegt. Diese Abkröpfung 11 dient im Ruhezustand, rechte HäLfte der Figur 1, als Distanzbrücke.The spreading
In Figur 1 rechte HäLfte sind insbesondere die geome.- trischen Verhältnisse dargestellt. Zwischen der Halteachse, 8 und der Schwenkachse 12 ist mit 13 die VerbindungsLinie eingezeichnet. Die AnLenkachse 7 Liegt dabei mit einem Abstand 14 deutlich außerhalb. Der Wert des Abstandes 14 Liegt etwa zwischen 5 mm und 40 mm je nach Größe der Wäschespinne. Dabei hat sich ein IdeaLwert zwischen 20 mm und 25 mm herauskristallisiert. Zur Fixierung dieses Abstandes 14 ist insbesondere die Abkröpfung 11 wichtig. Im Zusammenwirken mit einer hemmend wirkenden Lagerung 15 benötigen die Arme in der Ruhestellung, wie sie in der rechten HäLfte von Figur 1 dargesteLLt ist, keine zusätzlichen HaLte- oder KLemmeinrichtungen. Dennoch ist durch die geometrischen VerhäLtnisse (Abstand 14) eine sichere öffnung der Wäschespinne durch Zug an der Zug-Leine 16 in Richtung 17 ohne Kraftanstrengung gewährLeistet.The right-hand half of FIG. 1 shows in particular the geometric relationships. Between the
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8383100227T DE3365925D1 (en) | 1983-01-13 | 1983-01-13 | Spreadable linen drier |
AT83100227T ATE22130T1 (en) | 1983-01-13 | 1983-01-13 | CLOTHING ROD. |
EP83100227A EP0113789B1 (en) | 1983-01-13 | 1983-01-13 | Spreadable linen drier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP83100227A EP0113789B1 (en) | 1983-01-13 | 1983-01-13 | Spreadable linen drier |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0113789A1 true EP0113789A1 (en) | 1984-07-25 |
EP0113789B1 EP0113789B1 (en) | 1986-09-10 |
Family
ID=8190231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83100227A Expired EP0113789B1 (en) | 1983-01-13 | 1983-01-13 | Spreadable linen drier |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0113789B1 (en) |
AT (1) | ATE22130T1 (en) |
DE (1) | DE3365925D1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0649935A1 (en) * | 1993-09-15 | 1995-04-26 | LEIFHEIT Aktiengesellschaft | Rotary clothes dryer |
WO2006000416A1 (en) * | 2004-06-25 | 2006-01-05 | Leifheit Ag | Umbrella clothesline |
WO2007079877A1 (en) | 2005-12-21 | 2007-07-19 | Leifheit Ag | Clotheshorse |
DE102007026615B3 (en) * | 2007-06-08 | 2008-05-15 | Leifheit Ag | Cloth drying device, has two support arms movably arranged relative to each other, and press bar that is movably arranged at one of support arms, where support arms and/or additional support arms are arranged and can be pivoted in fan type |
DE102008048706A1 (en) | 2008-09-24 | 2010-04-01 | Leifheit Ag | Laundry drier i.e. rotary clothes drier, has brake device for braking one of supporting and carrying arms relative to another arm during transferring drier from idle position into use position and/or from use position into idle position |
DE102008052049A1 (en) | 2008-10-16 | 2010-04-22 | Leifheit Ag | Roof for rotary clothes dryer, has roof panel e.g. foil or tarpaulin, and central retaining element, where roof is formed as additional device that is attached on rotary clothes dryer |
DE102005057935B4 (en) * | 2005-12-02 | 2013-11-28 | Leifheit Ag | Drive device for opening a rotary dryer and clothes dryer |
EP4242368A1 (en) * | 2022-03-08 | 2023-09-13 | Carl Freudenberg KG | Rotary dryer with expanding frame and locking device |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0220565B1 (en) * | 1985-10-24 | 1991-12-27 | Walter Steiner | Laundry support |
ATE127177T1 (en) * | 1991-05-18 | 1995-09-15 | Leifheit Ag | VENTILATION AND DRYING RACK. |
AT408603B (en) | 1997-08-20 | 2002-01-25 | Wuester Heinrich | CARRIER, PREFERRED FOR DRYER OR UMBRELLAS |
AT408602B (en) | 1997-08-20 | 2002-01-25 | Wuester Heinrich | CARRIER, PREFERRED FOR DRYER OR UMBRELLAS |
DE102004030720B4 (en) * | 2004-06-25 | 2006-06-08 | Leifheit Ag | Umbrella-like clothes drier has mast with arms holding clothes line moving along sliding star, supported by spreading arms pivotally mounted on holding star, with expanding body and counter body spring-connected to each other |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2289450A (en) * | 1941-03-25 | 1942-07-14 | Frank L Pollard Company | Rotary clothes drying rack |
CH390863A (en) * | 1957-03-19 | 1965-04-30 | Goelz Brugger Alice Maria | Laundry hanging device that can be operated like an umbrella |
-
1983
- 1983-01-13 DE DE8383100227T patent/DE3365925D1/en not_active Expired
- 1983-01-13 AT AT83100227T patent/ATE22130T1/en not_active IP Right Cessation
- 1983-01-13 EP EP83100227A patent/EP0113789B1/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2289450A (en) * | 1941-03-25 | 1942-07-14 | Frank L Pollard Company | Rotary clothes drying rack |
CH390863A (en) * | 1957-03-19 | 1965-04-30 | Goelz Brugger Alice Maria | Laundry hanging device that can be operated like an umbrella |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0649935A1 (en) * | 1993-09-15 | 1995-04-26 | LEIFHEIT Aktiengesellschaft | Rotary clothes dryer |
WO2006000416A1 (en) * | 2004-06-25 | 2006-01-05 | Leifheit Ag | Umbrella clothesline |
WO2006000419A1 (en) * | 2004-06-25 | 2006-01-05 | Leifheit Ag | Umbrella-like laundry drier |
DE102005057935B4 (en) * | 2005-12-02 | 2013-11-28 | Leifheit Ag | Drive device for opening a rotary dryer and clothes dryer |
WO2007079877A1 (en) | 2005-12-21 | 2007-07-19 | Leifheit Ag | Clotheshorse |
DE102007026615B3 (en) * | 2007-06-08 | 2008-05-15 | Leifheit Ag | Cloth drying device, has two support arms movably arranged relative to each other, and press bar that is movably arranged at one of support arms, where support arms and/or additional support arms are arranged and can be pivoted in fan type |
EP2000580A2 (en) | 2007-06-08 | 2008-12-10 | Leifheit Ag | Device for drying laundry |
DE102008048706A1 (en) | 2008-09-24 | 2010-04-01 | Leifheit Ag | Laundry drier i.e. rotary clothes drier, has brake device for braking one of supporting and carrying arms relative to another arm during transferring drier from idle position into use position and/or from use position into idle position |
DE102008048706B4 (en) | 2008-09-24 | 2020-06-18 | Leifheit Ag | Clothesline |
DE102008052049A1 (en) | 2008-10-16 | 2010-04-22 | Leifheit Ag | Roof for rotary clothes dryer, has roof panel e.g. foil or tarpaulin, and central retaining element, where roof is formed as additional device that is attached on rotary clothes dryer |
EP4242368A1 (en) * | 2022-03-08 | 2023-09-13 | Carl Freudenberg KG | Rotary dryer with expanding frame and locking device |
Also Published As
Publication number | Publication date |
---|---|
ATE22130T1 (en) | 1986-09-15 |
DE3365925D1 (en) | 1986-10-16 |
EP0113789B1 (en) | 1986-09-10 |
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