WO2009054017A1 - An element to collect waste material from holes drilled in masonry walls - Google Patents

An element to collect waste material from holes drilled in masonry walls Download PDF

Info

Publication number
WO2009054017A1
WO2009054017A1 PCT/IT2008/000654 IT2008000654W WO2009054017A1 WO 2009054017 A1 WO2009054017 A1 WO 2009054017A1 IT 2008000654 W IT2008000654 W IT 2008000654W WO 2009054017 A1 WO2009054017 A1 WO 2009054017A1
Authority
WO
WIPO (PCT)
Prior art keywords
drilled
hole
waste material
edges
masonry walls
Prior art date
Application number
PCT/IT2008/000654
Other languages
French (fr)
Inventor
Francesco Caponi
Andrea Grifoni
Original Assignee
Francesco Caponi
Andrea Grifoni
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 Francesco Caponi, Andrea Grifoni filed Critical Francesco Caponi
Publication of WO2009054017A1 publication Critical patent/WO2009054017A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/14—Suspension means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0053—Devices for removing chips using the gravity force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0071—Devices for removing chips dust collectors for hand tools

Definitions

  • Improvised measures to avoid this annoying and damaging drawback have always proved to be ineffective, especially in the case of holes drilled in a domestic environment.
  • the present invention makes it possible to ensure that this loose waste material caused when said holes are drilled in masonry walls and the like is collected, by means of a simple element composed of an envelope structure, usually made of paper, open at the top with spread apart edges, to be fixed to the wall under the hole to be drilled, and suitable to receive the loose material, which would otherwise fall and be gradually dispersed as the hole is drilled.
  • one of the two edges of the envelope structure can be provided with an adhesive band for fixing to the wall; said adhesive band being protected by a strip detachable at the time of use.
  • said adhesive band extend beyond the horizontal dimension of said element to en- sure adhesion to the wall.
  • said adhesive band can be produced so that it also involves the point in which the hole is to be drilled.
  • Fig.1 shows a perspective view
  • Figs.2 and 3 show a front view and a view from the line Ill-Ill of Fig.2; and Fig.4 shows a vertical section of an element fixed to the perforated wall.
  • the number 1 indicates an envelope structure, which can even simply be made of paper, with a rear side 1A, a front side 1B and two edges 1C, each formed with folds so that they can be spread apart, in order to allow suitably stabilizable limited upper widening between the two sides 1 A and 1 B.
  • the rear side 1A has an extension 1AA, provided along the rear of the upper edge thereof an adhesive surface protected by means of a detachable protective paper strip 3, provided with a projection on at least one of the ends 3A thereof to facilitate gripping for detachment.
  • the element described above can be fixed to the wall P (Fig.4) in which a hole is to be drilled. Fixing must take place immediately below the hole F to be drilled in the wall, or can even take place in the area in which the hole is to be drilled, if the extension 1AA has a suitable dimension.
  • the loose plaster material falls into the cavity formed by the sides 1A, 1B. Moreover, when the hole is drilled in the area of the adhesive surface, this surface stabilizes the plaster against accidental detachment around the hole F, preventing superficial chipping around this hole.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

A paper envelope structure (1) open at the top with edges (1C) spread apart, can be fixed to the wall under the hole to be drilled, to receive said loose material which otherwise falls and is gradually dispersed as the hole is drilled.

Description

"An element to collect waste material from holes drilled in masonry walls"
DESCRIPTION Background art
It is known that, when a hole is drilled in a masonry wall, with a drill or the like, loose masonry material falls and is dispersed onto the floor below.
Improvised measures to avoid this annoying and damaging drawback have always proved to be ineffective, especially in the case of holes drilled in a domestic environment.
The present invention makes it possible to ensure that this loose waste material caused when said holes are drilled in masonry walls and the like is collected, by means of a simple element composed of an envelope structure, usually made of paper, open at the top with spread apart edges, to be fixed to the wall under the hole to be drilled, and suitable to receive the loose material, which would otherwise fall and be gradually dispersed as the hole is drilled.
Advantageously, one of the two edges of the envelope structure can be provided with an adhesive band for fixing to the wall; said adhesive band being protected by a strip detachable at the time of use. Preferably, said adhesive band extend beyond the horizontal dimension of said element to en- sure adhesion to the wall.
Advantageously, said adhesive band can be produced so that it also involves the point in which the hole is to be drilled. Brief description of the drawings
The invention will be better understood by following the description and accompanying drawing, which shows a practical non-limiting example of said invention. In the drawing:
Fig.1 shows a perspective view
Figs.2 and 3 show a front view and a view from the line Ill-Ill of Fig.2; and Fig.4 shows a vertical section of an element fixed to the perforated wall. Detailed description of an embodiment of the invention
According to the illustration of the element in question, the number 1 indicates an envelope structure, which can even simply be made of paper, with a rear side 1A, a front side 1B and two edges 1C, each formed with folds so that they can be spread apart, in order to allow suitably stabilizable limited upper widening between the two sides 1 A and 1 B.
The rear side 1A has an extension 1AA, provided along the rear of the upper edge thereof an adhesive surface protected by means of a detachable protective paper strip 3, provided with a projection on at least one of the ends 3A thereof to facilitate gripping for detachment.
Due to the presence of the adhesive surface, after removal of the protective paper strip 3, the element described above can be fixed to the wall P (Fig.4) in which a hole is to be drilled. Fixing must take place immediately below the hole F to be drilled in the wall, or can even take place in the area in which the hole is to be drilled, if the extension 1AA has a suitable dimension.
When the hole F is drilled, the loose plaster material falls into the cavity formed by the sides 1A, 1B. Moreover, when the hole is drilled in the area of the adhesive surface, this surface stabilizes the plaster against accidental detachment around the hole F, preventing superficial chipping around this hole.
It is understood that the drawing only shows an example given by way of a practical demonstration of the invention, as said invention can vary in forms and arrangements without however departing from the scope of the concept underlying the invention.

Claims

1. An element to collect loose waste material caused by holes drilled in masonry walls and the like, including a paper envelope structure open at the top with edges spread or which can be spread apart, to be fixed under the hole to be drilled, to receive said loose material.
2. Element as claimed in claim 1 , wherein at least one of the two edges is provided with an adhesive surface for fixing to the wall.
3. Element as claimed in claim 2, wherein said adhesive surface is protected by a strip detachable at the time of use.
4. Element as claimed in claim 2 or 3, wherein said adhesive strip extends beyond the horizontal dimension of said element.
5. Element as claimed in one or more of the preceding claims, wherein said adhesive strip extends to also involve the point in which the hole is to be drilled.
6. Element as claimed in one or more of the preceding claims, which has a structure that can be spread apart on one or on both of the two edges.
7. Element as claimed in claim 6, wherein said structure that can be spread apart is formed of more than one fold.
PCT/IT2008/000654 2007-10-22 2008-10-20 An element to collect waste material from holes drilled in masonry walls WO2009054017A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000229A ITFI20070229A1 (en) 2007-10-22 2007-10-22 "AN ELEMENT FOR THE COLLECTION OF MATERIAL WATERFALLS FROM HOLES PRACTICED IN WALLS"
ITFI2007A000229 2007-10-22

Publications (1)

Publication Number Publication Date
WO2009054017A1 true WO2009054017A1 (en) 2009-04-30

Family

ID=40313687

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2008/000654 WO2009054017A1 (en) 2007-10-22 2008-10-20 An element to collect waste material from holes drilled in masonry walls

Country Status (2)

Country Link
IT (1) ITFI20070229A1 (en)
WO (1) WO2009054017A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3213866A1 (en) * 2016-02-04 2017-09-06 Rocket Retail GmbH Dirt collecting container
CN109996649A (en) * 2016-10-13 2019-07-09 瑞典特斯洁乐公司 Bore dirt container and the blank for it

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19527171C1 (en) * 1995-07-25 1996-11-14 Sebastian Dipl Ing Utermoehlen Drilling aid to prevent dirtying surrounding area
DE19719484A1 (en) * 1997-05-07 1998-11-12 Holger Kuehnau Catchment for waste material produced when drilling walls
EP1241106A2 (en) * 2001-03-12 2002-09-18 TAKE-IN di Giacometti Andrea Dust bag with adhesive edge to be used when drilling walls

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19527171C1 (en) * 1995-07-25 1996-11-14 Sebastian Dipl Ing Utermoehlen Drilling aid to prevent dirtying surrounding area
DE19719484A1 (en) * 1997-05-07 1998-11-12 Holger Kuehnau Catchment for waste material produced when drilling walls
EP1241106A2 (en) * 2001-03-12 2002-09-18 TAKE-IN di Giacometti Andrea Dust bag with adhesive edge to be used when drilling walls

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3213866A1 (en) * 2016-02-04 2017-09-06 Rocket Retail GmbH Dirt collecting container
CN109996649A (en) * 2016-10-13 2019-07-09 瑞典特斯洁乐公司 Bore dirt container and the blank for it
CN109996649B (en) * 2016-10-13 2022-07-26 瑞典特斯洁乐公司 Dust drilling container and blank therefor

Also Published As

Publication number Publication date
ITFI20070229A1 (en) 2009-04-23

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