EP1782712B1 - Balai-brosse orientable - Google Patents

Balai-brosse orientable Download PDF

Info

Publication number
EP1782712B1
EP1782712B1 EP05380246A EP05380246A EP1782712B1 EP 1782712 B1 EP1782712 B1 EP 1782712B1 EP 05380246 A EP05380246 A EP 05380246A EP 05380246 A EP05380246 A EP 05380246A EP 1782712 B1 EP1782712 B1 EP 1782712B1
Authority
EP
European Patent Office
Prior art keywords
casing
bristles
grille
broom
handle
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.)
Not-in-force
Application number
EP05380246A
Other languages
German (de)
English (en)
Other versions
EP1782712A1 (fr
Inventor
Ramon Casajuana Pagés
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.)
Rayen SL
Original Assignee
Rayen SL
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 Rayen SL filed Critical Rayen SL
Priority to EP05380246A priority Critical patent/EP1782712B1/fr
Priority to AT05380246T priority patent/ATE390865T1/de
Priority to ES05380246T priority patent/ES2306064T3/es
Priority to DE602005005833T priority patent/DE602005005833T2/de
Priority to PT05380246T priority patent/PT1782712E/pt
Publication of EP1782712A1 publication Critical patent/EP1782712A1/fr
Application granted granted Critical
Publication of EP1782712B1 publication Critical patent/EP1782712B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B7/00Bristle carriers arranged in the brush body
    • A46B7/04Bristle carriers arranged in the brush body interchangeably removable bristle carriers
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B9/00Arrangements of the bristles in the brush body
    • A46B9/08Supports or guides for bristles
    • A46B9/10Adjustable supports
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B2200/00Brushes characterized by their functions, uses or applications
    • A46B2200/30Brushes for cleaning or polishing
    • A46B2200/302Broom

Definitions

  • the present invention relates to an adjustable broom, which has the special feature of incorporating a mechanism, based on which it can be achieved that the corresponding broom bristles emerge at a greater or lesser length through the orifices of a plate connected to the broom casing.
  • the object of the invention is to achieve a broom which can be used as a normal sweeping brush when the bristles emerge in their greater length and a broom for sweeping grime, with total emergence of the bristles in the first case and partial emergence of the bristles in the second case.
  • patent US 3795024 discloses the head of a broom with said characteristics, basically comprising an upper casing, an intermediate plate holding the corresponding bristles, which is fixed to the casing via an interlock gear, and a lower grille whereby the bristles emerge, said grille being connected to the body via a tubular threaded portion emerging from the inner side of the grille, which goes through the intermediate plate and screws onto an inner neck of the casing.
  • patent US 3803663 discloses another broom with characteristics similar to those stated in the aforementioned United States patent, so that in this second patent 38036663 , an intermediate part is included between the casing and the bristle support plate with a neck which is connected to a grille rod, whereby the bristles emerge, which is connected by a rib of that neck which is located in a helicoidal cavity established in the grille rod, so that the rotation in one or the other direction of said part involves the inwards or outwards displacement of the grille and, therefore, the greater or lesser emergence of the bristles.
  • the mechanism is complicated with respect to the previous patent, in addition to also requiring additional means to fix and assemble the handle.
  • Said mechanism is problematic, or at least uncomfortable for the user, who should manipulate or actuate it to have bristles with greater or lesser emergence.
  • the broom of the invention also being based on a casing, with a bristle support plate and a grille whereby the bristles emerge, has the special feature of incorporating a rotating part that is positioned on the upper part of the casing, specifically in a window established for this purpose therein and which may be positioned by rotation in perpendicular position to the casing or in oblique position, so that said part has pins which are connected to the bristle support plate in order that, according to the position thereof, said plate displaces upwards or downwards with respect to the casing and therefore performs a partial concealment of the bristles with respect to the grille, or a total emergence.
  • the broom of the invention has the special feature that said rotating part, and based on which a greater or lesser emergence of the bristles is attained, forms the fixing support by screwing the corresponding broom handle, so that the vertical position of said handle corresponds to the downwards displacement of the bristle support plate, and in consequence, the total emergence thereof, whilst in oblique or inclined position of the handle with respect to the casing, it rotates or turns the part which forms the mechanism and with it the inward retraction of the bristle support plate, and therefore the shortening of the bristles.
  • the broom of the invention and more specifically the head thereof, comprises a general casing (1), a plate (2) which is mounted on the inside of the casing (1), and whose plate (2) holds the corresponding bristles (not represented), having bushings (3) whereon flexible elements (4) are positioned belonging to the casing (1) and which tend to constantly push towards the outside of the plate (2).
  • Said head is complemented with a grille (5) provided with a plurality of orifices (6) whereby the corresponding bristles emerge which are joined to the lower side of the support plate (2), this grille (5) being permanently fixed on the lower part or edge of the casing (1).
  • the novelty of the invention is the incorporation of a part (7) by way of a guard and internally provided with a thread (8) for the fixing of the corresponding handle (9), having provided that said part (7) has diametrically opposed protuberances (10) on an external part, which can be positioned in cavities (11) established in the casing, corresponding to a vertical position of the part (7) and therefore of the handle (9), or instead position these diametric protuberances (10) in indentations (12) of the casing (1), both the part (7) and the handle (9) remaining in an inclined position, as is represented in figure 5 .
  • the part (1) also has lower lugs (13) with orifices wherein protuberances (14) belonging to the bushings (3) of the support plate are fitted, in this way the part (7) being able to turn in its assembly.
  • said part (7) by virtue of its characteristics and assembly can turn and holds a vertical position as is represented in figures 2 and 3 , and which logically corresponds to a vertical position of the handle (9), so that in that position, the bristle support plate (2) is projected downwards, i.e. until making contact with the grille (5), in which case, the bristles corresponding to that plate (2) totally emerge with respect to the broom head unit, constituting a normal sweeping brush, i.e. for soft surfaces.
  • the part (7) may hold, by virtue of its rotation, an inclined position as is represented in figures 4 and 5 , in which case, logically the handle (9) is also inclined, so that this rotation of the part (7) involves the dragging and upwards displacement of the plate (2), so that the bristles thereof will be shortened with respect to the grille (5), emerging in a shorter length, which constitutes a harder brush for dirty surfaces.

Landscapes

  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Valve Device For Special Equipments (AREA)
  • Brushes (AREA)

Claims (1)

  1. Balai réglable qui est composé d'un ensemble de trois éléments, l'un correspondant à un boîtier général (1), un autre correspondant à une grille (5) montée dans le bord inférieur du boîtier (1) et un troisième élément formant une plaque (2) et supportant les poils respectifs qui sortent par les trous (6) de la grille (5), et caractérisé en ce que le boîtier (1) est monté sur une pièce tubulaire (7) qui a un trou ayant un filetage intérieur (8) pour l'assemblage du manche correspondant (9) du balai, ladite pièce (7) ayant deux protubérances diamétralement opposées (10) et qui peuvent être positionnées dans des creux (11) du boîtier (1) pour permettre la position à la verticale de ladite pièce (7) et donc du manche (9), ou bien positionnées dans des encoches (12) du boîtier (1), permettant la position inclinée de ladite pièce (7) et donc du manche (9), la pièce (7) disposant de pattes (13) dans la partie inférieure pourvues de trous afin de pouvoir tourner entre les clavettes (14) prévues à cet effet sur les douilles de la plaque de support des poils (2), de façon à ce que, lorsque la pièce (7) est en position verticale, la plaque de support des poils (2) soit poussée vers le bas contre la grille (5), les poils sortant complètement vers l'extérieur, alors que la pièce (7) étant en position inclinée, la plaque de support des poils (2) se déplace vers le haut et diminue la longueur des poils sortant des trous (6) de la grille (5).
EP05380246A 2005-11-04 2005-11-04 Balai-brosse orientable Not-in-force EP1782712B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP05380246A EP1782712B1 (fr) 2005-11-04 2005-11-04 Balai-brosse orientable
AT05380246T ATE390865T1 (de) 2005-11-04 2005-11-04 Verstellbarer besen
ES05380246T ES2306064T3 (es) 2005-11-04 2005-11-04 Escoba regulable.
DE602005005833T DE602005005833T2 (de) 2005-11-04 2005-11-04 Verstellbarer Besen
PT05380246T PT1782712E (pt) 2005-11-04 2005-11-04 Vassoura ajustável

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05380246A EP1782712B1 (fr) 2005-11-04 2005-11-04 Balai-brosse orientable

Publications (2)

Publication Number Publication Date
EP1782712A1 EP1782712A1 (fr) 2007-05-09
EP1782712B1 true EP1782712B1 (fr) 2008-04-02

Family

ID=36096384

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05380246A Not-in-force EP1782712B1 (fr) 2005-11-04 2005-11-04 Balai-brosse orientable

Country Status (5)

Country Link
EP (1) EP1782712B1 (fr)
AT (1) ATE390865T1 (fr)
DE (1) DE602005005833T2 (fr)
ES (1) ES2306064T3 (fr)
PT (1) PT1782712E (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20070215A1 (it) * 2007-06-22 2008-12-23 Nuova F Lli Dondi S R L Attrezzo per pulire superfici

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803663A (en) 1971-02-18 1974-04-16 Schlerf Coronet Werke Brush having adjustable hardness
DE2114533C2 (de) 1971-03-25 1973-01-04 Coronet-Werke Heinrich Schlerf Gmbh, 6948 Wald-Michelbach Härteverstellbare Massagebürste
IT1305754B1 (it) * 1998-02-02 2001-05-16 Nobel Di Tagliavini Cesare E C Scopa snodata
US6606756B2 (en) 2001-05-10 2003-08-19 Products Of Tomorrow, Inc. Broom with variable stiffness bristles and bristle cleaning device
DE10332407A1 (de) * 2003-07-17 2005-02-24 Carl Freudenberg Kg Besen und Adapter zum Verbinden eines Besenkörpers mit einem Besenstiel

Also Published As

Publication number Publication date
ES2306064T3 (es) 2008-11-01
ATE390865T1 (de) 2008-04-15
DE602005005833T2 (de) 2009-04-16
EP1782712A1 (fr) 2007-05-09
DE602005005833D1 (de) 2008-05-15
PT1782712E (pt) 2008-07-01

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