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WO2023200360A1 - Écouvillon à usage unique - Google Patents

Écouvillon à usage unique Download PDF

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Publication number
WO2023200360A1
WO2023200360A1 PCT/RU2022/050418 RU2022050418W WO2023200360A1 WO 2023200360 A1 WO2023200360 A1 WO 2023200360A1 RU 2022050418 W RU2022050418 W RU 2022050418W WO 2023200360 A1 WO2023200360 A1 WO 2023200360A1
Authority
WO
WIPO (PCT)
Prior art keywords
cleaning part
handle
cleaning
brush
disposable
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.)
Ceased
Application number
PCT/RU2022/050418
Other languages
English (en)
Russian (ru)
Inventor
Игорь Иванович ИЛАШКУ
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2023200360A1 publication Critical patent/WO2023200360A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • A47K11/10—Hand tools for cleaning the toilet bowl, seat or cover, e.g. toilet brushes

Definitions

  • the utility model relates to household items, namely tools for washing and cleaning [A46 ⁇ /00, ⁇ 46 ⁇ /04, ⁇ 46 ⁇ 5/00, ⁇ 46 ⁇ 5/02, A46D1/00, A46D1/05, ⁇ 47 ⁇ 11/10, ⁇ 47 ⁇ 17/00, A46D1 /0215],
  • Disposable TOILET CLEANING DEVICES are known from the prior art [RO131184 (JSC), publ.: 06/30/2016], made of water-soluble paper having a conical shape, with a base cut at a certain angle relative to the axis of the cone to facilitate sliding along the walls toilet bowl, small cuts made on the edge of the base of the cone for even better contact with the curved surfaces of the toilet bowl, where the paper these cones are made from can come in different colors and flavors.
  • BIODEGRADABLE BRUSH OR DISPOSABLE SCRAPER FOR CLEANING THE TOILET BOWL [RU163091 (U1), publ.: 07/10/2016]
  • a handle and a cleaning area made of biodegradable paper coated with a substance that slows down premature decomposition, according to a technical solution, as a retarding substance premature decomposition used carbo xymethyl cellulose.
  • a DISPOSABLE PRODUCT FOR MECHANICAL REMOVAL OF CONTAMINATION [RU173295 (U1), publ.: 08.21.2017], containing a handle and a cleaning area made of biodegradable paper and coated with a substance that slows down premature decomposition, characterized in that the surface of the cleaning section contains protrusions connected to each other by stiffening ribs.
  • the main technical problem of the analogues and the prototype is the impossibility of using them to clean hard-to-reach places, for example, under the rim of a toilet bowl due to their rectilinear shape; low reliability due to their rectilinear design, as well as low reliability due to weak resistance to deformation under mechanical influence.
  • the purpose of a utility model is to eliminate the shortcomings of the prototype.
  • the technical result of the utility model is to provide the ability to clean hard-to-reach places and increase reliability.
  • a disposable brush containing a handle and a cleaning part made of biodegradable paper and coated with a substance that slows down premature decomposition in water, characterized in that the handle and the cleaning part are located at an angle from 90 to 180 degrees with the possibility providing access to hard-to-reach places, while at the bend of the handle there are longitudinal stiffening ribs with the ability to provide rigidity during the mechanical impact of the cleaning part on the surface to be cleaned; a cleaning agent is applied between the layers of the brush material at the end of the cleaning part.
  • the cleaning part is integral with the handle.
  • the cleaning part is mounted at the end of the handle by a pipe connection by mounting the end of the handle inside the cleaning part or vice versa.
  • Figure 1 shows a general view of a disposable brush.
  • Figure 2 shows a side view of a disposable brush.
  • Figure 3 shows a side view of a disposable brush with a bristled cleaning part.
  • Figure 4 shows a side view of a disposable brush with a removable cleaning part.
  • the figures indicate: 1 - handle, 2 - cleaning part, 3 - stiffeners, 4 - bristles.
  • the disposable brush is made in the form of a hollow tube made of multilayered biodegradable paper by winding and contains distal and proximal ends.
  • the distal end is configured to form a handle 1 (see Fig. 1-4) of a disposable brush for holding it by hand, and the proximal end is configured to form cleaning part 2 of a disposable brush and mechanical action of its end on the surface to be cleaned, layers of cellulose with low fiber density
  • Biodegradable paper can be impregnated with a substance that slows down premature decomposition. Said substance may additionally contain dyes, flavorings and bactericidal substances, as well as fillers.
  • the handle 1 and the cleaning part 2 are arranged at an angle of 90 to 180 degrees by bending the lower part of the handle 1 by pressing.
  • longitudinal stiffening ribs 3 are made with the ability to ensure the rigidity of this part of the handle 1 during the mechanical impact of the cleaning part 2 on the surface to be cleaned.
  • longitudinal cuts are made at the end of the cleaning part 2 with the possibility of forming bristles 4 (see Fig. 4) to ensure the mobility of the cleaning part 2 and increase the cleaning properties of the disposable brush.
  • a cleaning agent in the form of an abrasive, non-abrasive, alkaline or acidic agent is applied between the layers of brush material at the end of the cleaning part 2.
  • abrasive substances chalk, quartz sand, pumice, both artificial and natural, etc. are used as the main active ingredients.
  • Non-abrasive products use soda, acids, organic solvents, and phosphates.
  • the cleaning agent can be applied to said end of the cleaning part by impregnation.
  • the cleaning part 2 can be made integral with the handle 1 or separately. In an embodiment with a separate cleaning part 2, it is mounted at the end of the handle 1 with a pipe connection by installing the end of the handle 1 inside the cleaning part 2 or vice versa, with one of the mentioned parts having a larger diameter (see Fig. 4).
  • a disposable brush is used as follows.
  • a disposable brush is held by hand by the handle 1 and mechanical friction is applied with the end of the cleaning part 2 to the surface to be cleaned, for example, the surface of a toilet or sink.
  • the surface to be cleaned is pre-moistened with water.
  • Cleaning part 2 comes into contact with the contaminated part being cleaned.
  • the said agent additionally acts on the places of contamination as a solvent of the contamination or an abrasive and makes it possible to clean the contamination, while, due to the applied substance that slows down premature decomposition, the liquid does not come into contact with the material of the brush and prevents its premature decomposition, and due to the stiffening ribs 3 formed at the bend of the handle 1, it retains its shape from deformation, while the position of the handle 1 at an angle to the cleaning part 2 makes it possible to use the brush to clean hard-to-reach places, for example, under the rim of the toilet, which ultimately ensures the achievement of a technical result - the ability to clean hard-to-reach places and increase reliability.
  • the liquid comes into contact with the brush material and causes it to soften and break down into fibers.
  • the brush After destruction, the brush is disposed of in any known way, including dumping it into the toilet, immersing it in a liquid medium, or leaving it in the environment, with the goal of its rapid and complete self-decomposition in the environment without polluting it.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Non-Flushing Toilets (AREA)

Abstract

Ce modèle d'utilité se rapporte aux articles pour l'entretien domestique, et concerne notamment des instruments de lavage et de nettoyage. Le résultat technique de ce modèle d'utilité consiste en la possibilité de nettoyer des endroits difficilement accessibles et en une augmentation de la fiabilité. Ce résultat technique est atteint grâce à un écouvillon à usage unique comprenant une poignée et une partie de nettoyage qui sont faites de papier biodégradable et qui sont recouvertes d'une substance ralentissant la désagrégation prématurée dans l'eau, lequel est caractérisé en ce que la poignée et la partie de nettoyage sont disposées à un angle de 90 à 180 degrés de manière à assurer l'accès à des endroits difficilement accessibles; à l'endroit de courbure de la poignée se trouvent des arêtes de rigidité longitudinales assurant la rigidité lors d'une action mécanique de la partie de nettoyage sur la surface à nettoyer, et un détergent est appliqué entre les couches du matériau de l'écouvillon l'extrémité de la partie de nettoyage.
PCT/RU2022/050418 2022-04-12 2022-12-30 Écouvillon à usage unique Ceased WO2023200360A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2022109722 2022-04-12
RU2022109722 2022-04-12

Publications (1)

Publication Number Publication Date
WO2023200360A1 true WO2023200360A1 (fr) 2023-10-19

Family

ID=88330104

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2022/050418 Ceased WO2023200360A1 (fr) 2022-04-12 2022-12-30 Écouvillon à usage unique

Country Status (1)

Country Link
WO (1) WO2023200360A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0709053A1 (fr) * 1994-05-06 1996-05-01 S.A. Foltex De Nuevos Productos Racloir jetable pour toilette et son procede de fabrication
RU2237423C2 (ru) * 1999-09-01 2004-10-10 Хагляйтнер Хюгиене Интернациональ Гмбх Щетка
JP2006075580A (ja) * 2004-09-09 2006-03-23 Jiro Ogawa トイレ洗浄用具および袋状使い捨て洗浄紙
ES1138914U (es) * 2015-04-08 2015-05-07 José María CHACÓN RODRÍGUEZ- SÁNCHEZ Utensilio para limpieza de inodoros desechable y reciclable de origen vegetal
RU173295U1 (ru) * 2015-06-18 2017-08-21 Владимир Михайлович Морев Одноразовое изделие для механического удаления загрязнений

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0709053A1 (fr) * 1994-05-06 1996-05-01 S.A. Foltex De Nuevos Productos Racloir jetable pour toilette et son procede de fabrication
RU2237423C2 (ru) * 1999-09-01 2004-10-10 Хагляйтнер Хюгиене Интернациональ Гмбх Щетка
JP2006075580A (ja) * 2004-09-09 2006-03-23 Jiro Ogawa トイレ洗浄用具および袋状使い捨て洗浄紙
ES1138914U (es) * 2015-04-08 2015-05-07 José María CHACÓN RODRÍGUEZ- SÁNCHEZ Utensilio para limpieza de inodoros desechable y reciclable de origen vegetal
RU173295U1 (ru) * 2015-06-18 2017-08-21 Владимир Михайлович Морев Одноразовое изделие для механического удаления загрязнений

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