EP1995370A1 - Dispositif destiné au séchage du linge - Google Patents

Dispositif destiné au séchage du linge Download PDF

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Publication number
EP1995370A1
EP1995370A1 EP08009337A EP08009337A EP1995370A1 EP 1995370 A1 EP1995370 A1 EP 1995370A1 EP 08009337 A EP08009337 A EP 08009337A EP 08009337 A EP08009337 A EP 08009337A EP 1995370 A1 EP1995370 A1 EP 1995370A1
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EP
European Patent Office
Prior art keywords
support frame
longitudinal
rest position
longitudinal beams
horizontal
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.)
Withdrawn
Application number
EP08009337A
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German (de)
English (en)
Inventor
Christof Prochota
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1995370A1 publication Critical patent/EP1995370A1/fr
Withdrawn legal-status Critical Current

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    • 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 
    • D06F57/12—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired  specially adapted for attachment to walls, ceilings, stoves, or other structures or objects

Definitions

  • the invention relates to a device for drying laundry consisting of a rectangular support frame with a plurality between two longitudinal beams of the support frame (1) extending consisting of bars or pieces of rope laundry carriers, wherein the support frame is supported by two identical pairs of control arms, each forming a four-bar linkage in pairs hinged on the two longitudinal beams and on the other hand also hinged to two stationary holders, the holders are in turn the frame of the four-bar linkage formed at the same height and in a common plane of a room and wherein the support frame by means of at least one pull rope and a stationary pulley comprehensive lifting device from a lower working position in an upper rest position and vice versa height adjustable, the link arms of each four-bar linkage in the manner of a parallelogram both in an upper horizontal Resting position and a horizontal lower working position of the support frame take an at least approximately parallel position to each other.
  • the articulated arms are unevenly long and articulated in the form of a four-bar linkage on the one hand at the upper and lower ends of the support struts and on the other hand on the two side frame legs, so that the frame can be adjusted in height from an upper horizontal position to a lower inclined position.
  • a pull rope is provided. One end of the pull rope is attached to the upper end of a support strut. The pull rope is via two pulleys attached to the rear transverse leg of the frame and guided over another attached to the upper end of the second support strut pulley, so that by pulling the free Switzerlandseilende the frame can be moved upwards.
  • two on the rear transverse leg of the frame attached to pull ropes on a common shaft of a winch up or unwound.
  • a horizontal position of the frame is not adjustable.
  • the frame is accessible only in its lower working position only from its underside. As a result, the hanging of the laundry is made more difficult.
  • a hanging grid frame provided, which is supported by a height adjustable from a two scissor-like intersecting rod elements existing support structure.
  • This support structure is arranged in the longitudinal center of the hanging grid above this. While doing one end of the rod elements articulated with a stationary horizontal Support rail or are fixed to a support rail of the frame, the two other ends of the rod elements are in each case via sliding shoes with these support rails in engagement.
  • a trained as a simple pulley pulling rope device whose pulleys are arranged in the region of the respective hinged joints on the support rails, the height adjustment of the frame can perform force-saving.
  • the invention has for its object to make a device of the type mentioned in terms of their handling so improving that with optimal space utilization in both horizontal and vertical direction of the support frame even with unequal load distribution from a conveniently accessible from above working position in an outside the normal workspace of a housewife lying resting position and can be fixed securely in these two settings and in any intermediate positions.
  • the apparatus shown in the drawings in different embodiments for drying laundry has as an essential part of a support frame 1.
  • This consists in all versions of two parallel longitudinal beams 2 and 3, which are rigidly connected by two transverse bars 4 and 5 with each other. Between these two longitudinal bars 2 and 3 extend the actual laundry carrier 6 in the form of rods or strained cords or clotheslines, where the laundry items to be dried are suspended.
  • Fig. 1 consist of the longitudinal members 2 and 3 of the support frame 1 of tubes, which are provided on the front side with pin 7, on which, if necessary, extension pieces 8 and 9 can be plugged with additional laundry carriers 6.
  • the support frame 1 is supported by two identical pairs 10 and 11 of control arms 12 and 13, each of which is a parallelogram-like one Form the four-bar linkage.
  • the link arms 12, 13 are articulated for this purpose on the one hand on the two longitudinal beams 2, 3 and on the other hand also hinged to stationary holders 14 and 15, respectively.
  • the link arms 12, 13 are each hinged on the outside of the longitudinal beams 2, 3.
  • the holders 14, 15 are in a width of the support frame 1 corresponding distance at the same height and in a common plane, for example, attached to a wall. The height at which they are arranged lies between the upper rest position of the support frame 1 according to FIG Fig. 3 and its lower working position according to Fig.
  • the holders 14, 15 each form the frame of a four-bar linkage 10.
  • These four-bar linkages 10 it is possible to lift the support frame 1 from a lower working position, in which it is equipped with wet laundry, in an upper rest position in which dry the laundry can and least disturbs her. Through these paired four-bar linkages 10 is also ensured that the support frame 1 always moves when lifting and lowering parallel to itself.
  • link arms 12, 13 of the two four-bar linkages 10 are formed and hinged to the racks or holders 14, 15 so that they are in the manner of a parallelogram in both the upper horizontal rest position and in the horizontal lower working position of the support frame 1 occupy an at least approximately parallel position to each other and that at each longitudinal beam 3, 4 of the support frame 1, a pull cable 17 or 18 bearing attacking, which is guided over at least one stationary above the rest position of the support frame 1 arranged pulley 19 and 20 respectively.
  • the two on the longitudinal bars 2, 3 supporting attacking traction ropes 17, 18 via further pulleys 21, 22 and 23 guided to a common fixing device 24, in which they are infinitely lockable.
  • the pulleys 19, 20 and 23 are mounted on horizontal support rails 27 and 28, respectively. These support rails 27, 28 in this embodiment form the horizontal legs of angle rails 31, 32, whose vertical legs 33 and 34 are provided at their lower ends with the holders 14 and 15, respectively.
  • the pulleys 21 and 22 are mounted on the vertical leg 33, in the vicinity of the fixing device 24 is arranged.
  • the stationary fastening of the angle rails 31, 32 can be effected by fixing their vertical legs 33, 34 on a wall and / or their horizontal legs, ie the support rails 27, 28, on the ceiling of a room.
  • Fig. 1 to 3 are the ends 25 and 26 of the two tension cables 17 and 18 respectively to the attached to the front ends of the support rails 27 and 28 and guided in the manner of a pulley over coaxial pulleys 29 and 30, which are each rotatably supported by the longitudinal beams 2, 3 of the support frame 1.
  • the pulling force required to pull up the support frame 1 is halved.
  • Fig. 1 to 3 are the joints 48, 49 preferably in each case in the rear half of the longitudinal members 2, 3 and the points of application of the tension cables 17, 18, that is, the pulleys 29, 30 in the longitudinal center thereof.
  • the fixing device 24 as a fixing on an eccentric cam 37 which is rotatably mounted between two consisting of vertical wall elements bearing supports 38, 39 of a substantially U-shaped support 40 and actuated by a lever arm 41 against the action of a tension spring 42.
  • the tension spring 42 exerts on the eccentric cam 37, a torque in the reverse direction.
  • the fixation of the or the traction cables 17, 18 takes place in such a way that the between the eccentric cam 37 and a clamping surface of the rear wall 43 of the carrier 40 passed through traction cable sections are clamped there.
  • the traction cables 17, 18 are pulled down through the fixing device 24, they are automatically released. The release in the opposite direction can only be done by manual, rotary operation of the eccentric cam 34.
  • the joints 46 and 47, by which the link arms 12 and 13 are mounted in the holders 14 and 15, are at a vertical distance a one above the other. Accordingly, the joints 48 and 49, by which the link arms 14 and 14 are hinged to the longitudinal beams 2 and 3 of the support frame , vertically arranged one above the other with the same distance a , wherein the lower joints 49 are each located on a downwardly directed tab 45 ,
  • Fig. 2 the support frame 1 is shown in its lowest working position. An intermediate position is shown in dashed lines.
  • Fig. 3 takes the support frame 1 its highest rest position.
  • handlebar arms 12, 13 extend parallel to each other in all positions of the support frame 1, and the support frame 1 itself always occupies a horizontal position.
  • the support frame 1 by means of two pairs of control arms 12 and 13/1 suspended from two support rails 27/1 and 28/1.
  • the two pairs of control arms 12 and 13/1 respectively form the four-bar linkages 10/1 and 11/1.
  • These support frames 27/1 and 28/1 forming the frames for the four-bar linkages each consist of equally long angle profiles which are fastened parallel to one another at a distance of the longitudinal members 2 'and 3' of the support frame 1 from a ceiling.
  • the longitudinal beams 2 'and 3' consist in this embodiment of angle profiles, which are rigidly interconnected by the transverse bars 4, 5.
  • the link arms 12 and 13/1 are in this case in the front end region of the support rails 27/1, 28/1 articulated by joints 50, 51 and 52, 53.
  • the link arms 12 are each directly with their lower ends by joints 54, 55 at the longitudinal members 2 'and 3'angelenkt.
  • the lower ends of the link arms 13/1 are each articulated via a hinge plate 56 with the longitudinal beams 2 ', 3'.
  • the joint plates 56 are connected by joints 57 with the longitudinal beams 2 ', 3' and by joints 58 with the lower ends of the link arms 13/1.
  • the support frame 1 occupies its horizontal position in the vertical position of the control arms 12, 13/1, the link arms 13/1 respectively by the distance of the two joints 57, 58 corresponding dimension b of the same size joint flap 56 is shorter than the link arms 12th ,
  • the advantage here is also that the traction cables 17, 18 are guided by pulleys 59, which are each mounted on a link arm 12 at about half height, because this results in a secure cable guide.
  • Fig. 8 it is also important that the mounted on the support rails 27/1, 28/1 pulleys 20 'are placed so that they are in the raised support frame 1 in the longitudinal direction of the longitudinal beams 2', 3 'not far from the respective point of application 60th the rope ends and pulleys 59 of the link arms 12 are removed.
  • the arrangements of the remaining pulleys may be different depending on the local conditions, it is especially important that the tension cables 17,18 are performed properly in the fixing device 24.
  • Fig. 9 to 11 show an embodiment that is different from that of Fig. 4 to 8 only differs in that the cable ends 25, 26 of the two traction cables 17, 18 are not directly attached to the longitudinal beams 2 ', 3', but to the support rails 27/1 and 28/1.
  • Fig. 1 to 3 grab here the pull ropes 17, 18 via pulleys 29 of the longitudinal members 2 ', 3' on the support frame 1 at. It is thus shown that the advantage of a pulley can also be realized in an advantageous manner in this embodiment.
  • the Fig. 9a . 10 a and 11a show a variant of that in the FIGS. 9, 10 and 11 illustrated embodiment.
  • This embodiment of the Fig. 9a, 10a and 11a differs from the embodiment of the FIGS. 9, 10 and 11 only in that instead of the pivotally mounted on the longitudinal bars 2 ', 3' mounted joint plates 56 each hinge plates 56 'are provided, which are rigidly attached to the longitudinal beams 2', 3 '.
  • the link arms 12 and 13/1 are much longer than the Fig. 9 to 11
  • the rear arms 13/1 are shorter than the front arms 12, and also by the amount b to which the joint 58 is offset in the vertical direction relative to the hinge 54 upwards. That the two joints 50 and 51 are vertically offset from each other is necessary so that the link arms 12 and 13/1 in the upper end position of the support frame 1 in Fig. 11a can take position shown in which they do not interfere with each other.
  • Fig. 10a It can be seen in this embodiment with the rigidly attached to the longitudinal beams hinge plates 56 'the inclination of the support frame 1 with the result that at the tilting movement of the support frame 1 about the hinge 54 at the same time a pivotal movement of the two link arms 12 and 13/1 about their upper joints 51st and 50 takes place forward.
  • a pivotable hinge lug 56 the tilting movement of the support frame 1 without pivotal movement of the link arm 12 can be made from the vertical.
  • FIGS. 12 and 13 Two very simple embodiments are shown.
  • the Switzerlandseilenden 25, 26 are at the rear ends the support rails 27/1, (28/1) attached and guided by pulleys of the longitudinal beams 2, 3, which are arranged behind the joints 54, 57, which connect the link arms 12, 13 with the longitudinal beams 2, 3 of the support frame 1.
  • the advantage of the pulley principle is applied.
  • this embodiment may have the disadvantage that the front part (in the drawing this is the right part) of the support frame 1 can not quite pull on the support rails 27/1, 28/1.
  • the embodiment of the Fig. 14 is different from the one of Fig. 9a only in that in her both the longitudinal beams 2, 3 as well as the support rails 27/1 respectively at their front and rear end sections pulleys 29 and 19 ', over which the traction cables 17 (18) are each guided in the manner of a simple pulley , This results in a uniform lifting and lowering of the support frame 1, without losing the opportunity to tilt the support frame 1 in its lowest position forward.
  • the sections of the two tension cables 17, 18, the pulling up of the support frame 1 by the fixing device 24 to be connected so that they together form a tensile strand.
  • This can ensure that a uniform pulling operation on the two longitudinal beams 2, 3 and 2 ', 3' and the support frame 1 is moved parallel to itself up or down.
  • the distance of the fixing device 24 from the rear pulleys 21, 22 of the support rails 27, 28 and 27/1, 28/1 at least the length of the interconnected Wermanilabsacrificinge, ie the lifting height of the support frame 1 corresponds.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Warehouses Or Storage Devices (AREA)
EP08009337A 2007-05-25 2008-05-21 Dispositif destiné au séchage du linge Withdrawn EP1995370A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200720007496 DE202007007496U1 (de) 2007-05-25 2007-05-25 Vorrichtung zum Trocknen von Wäsche

Publications (1)

Publication Number Publication Date
EP1995370A1 true EP1995370A1 (fr) 2008-11-26

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Family Applications (1)

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EP08009337A Withdrawn EP1995370A1 (fr) 2007-05-25 2008-05-21 Dispositif destiné au séchage du linge

Country Status (2)

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EP (1) EP1995370A1 (fr)
DE (1) DE202007007496U1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120233873A1 (en) * 2009-10-29 2012-09-20 Electrolux Home Products Corporation, N.V. Household Appliance for Wall Mounting
CN103255603A (zh) * 2013-06-07 2013-08-21 陈科 能自动伸缩的晒衣装置
CN106087352A (zh) * 2016-06-16 2016-11-09 安徽理工大学 一种智能型晾衣架及其工作方法
US9493902B2 (en) 2009-10-29 2016-11-15 Electrolux Home Products Corporation N.V. Household appliance for wall mounting
WO2020047601A1 (fr) * 2018-09-07 2020-03-12 Guy Formica Étendoir de séchage de vêtements
CN112609411A (zh) * 2021-01-16 2021-04-06 金海良 一种可调整曝晒角度的晾衣架
IT202000007822A1 (it) * 2020-04-14 2021-10-14 Mario Furieri Dispositivo d'asciugatura componibile

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007007496U1 (de) * 2007-05-25 2007-08-02 Prochota, Christof Vorrichtung zum Trocknen von Wäsche
AT10693U1 (de) * 2007-12-18 2009-08-15 Josef Lesslhumer Wäscheträger
CN103074753A (zh) * 2013-01-16 2013-05-01 李玉明 晾衣架
CN108677488B (zh) * 2018-08-08 2020-10-20 宁波市艺佳意工业设计有限公司 一种伸缩式的窗户外的晾衣架装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190400046A (en) 1904-01-01 1904-12-08 Walter John Ford Adjustable Wall Rack for Towels, Cloths or Clothes.
DE9102820U1 (fr) * 1991-03-07 1991-05-23 Hackober, Norbert, O-1034 Berlin, De
EP0479729A1 (fr) * 1990-10-02 1992-04-08 Walter Steiner Dispositif pour secher le linge
DE9310203U1 (de) * 1993-07-08 1994-01-27 Janner Rudolf Wäschetrockenvorrichtung
DE29719927U1 (de) 1997-11-10 1998-01-02 Lang Robert Schwenkbarer Wäschetrockner
EP0885995A1 (fr) 1997-06-17 1998-12-23 Walter Steiner Dispositif pour sécher le linge
DE202007007496U1 (de) * 2007-05-25 2007-08-02 Prochota, Christof Vorrichtung zum Trocknen von Wäsche
DE102007018180A1 (de) * 2006-06-26 2008-01-03 Christof Prochota Vorrichtung zum Trocknen von Wäsche

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190400046A (en) 1904-01-01 1904-12-08 Walter John Ford Adjustable Wall Rack for Towels, Cloths or Clothes.
EP0479729A1 (fr) * 1990-10-02 1992-04-08 Walter Steiner Dispositif pour secher le linge
DE9102820U1 (fr) * 1991-03-07 1991-05-23 Hackober, Norbert, O-1034 Berlin, De
DE9310203U1 (de) * 1993-07-08 1994-01-27 Janner Rudolf Wäschetrockenvorrichtung
EP0885995A1 (fr) 1997-06-17 1998-12-23 Walter Steiner Dispositif pour sécher le linge
DE29719927U1 (de) 1997-11-10 1998-01-02 Lang Robert Schwenkbarer Wäschetrockner
DE102007018180A1 (de) * 2006-06-26 2008-01-03 Christof Prochota Vorrichtung zum Trocknen von Wäsche
DE202007007496U1 (de) * 2007-05-25 2007-08-02 Prochota, Christof Vorrichtung zum Trocknen von Wäsche

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120233873A1 (en) * 2009-10-29 2012-09-20 Electrolux Home Products Corporation, N.V. Household Appliance for Wall Mounting
US9175432B2 (en) * 2009-10-29 2015-11-03 Electrolux Home Products Corporation N.V. Household appliance for wall mounting
US9493902B2 (en) 2009-10-29 2016-11-15 Electrolux Home Products Corporation N.V. Household appliance for wall mounting
CN103255603A (zh) * 2013-06-07 2013-08-21 陈科 能自动伸缩的晒衣装置
CN103255603B (zh) * 2013-06-07 2015-03-25 宁波高新区科卉创意产品设计有限公司 能自动伸缩的晒衣装置
CN106087352A (zh) * 2016-06-16 2016-11-09 安徽理工大学 一种智能型晾衣架及其工作方法
CN106087352B (zh) * 2016-06-16 2018-04-03 安徽理工大学 一种智能型晾衣架及其工作方法
WO2020047601A1 (fr) * 2018-09-07 2020-03-12 Guy Formica Étendoir de séchage de vêtements
IT202000007822A1 (it) * 2020-04-14 2021-10-14 Mario Furieri Dispositivo d'asciugatura componibile
CN112609411A (zh) * 2021-01-16 2021-04-06 金海良 一种可调整曝晒角度的晾衣架

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