EP0807472A2 - Bande de protection - Google Patents

Bande de protection Download PDF

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Publication number
EP0807472A2
EP0807472A2 EP97107732A EP97107732A EP0807472A2 EP 0807472 A2 EP0807472 A2 EP 0807472A2 EP 97107732 A EP97107732 A EP 97107732A EP 97107732 A EP97107732 A EP 97107732A EP 0807472 A2 EP0807472 A2 EP 0807472A2
Authority
EP
European Patent Office
Prior art keywords
protective strip
leg
strip
strip according
protective
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Withdrawn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
EP97107732A
Other languages
German (de)
English (en)
Other versions
EP0807472A3 (fr
Inventor
Rudolf Dobler
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 EP0807472A2 publication Critical patent/EP0807472A2/fr
Publication of EP0807472A3 publication Critical patent/EP0807472A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
    • B05B12/28—Masking elements, i.e. elements defining uncoated areas on an object to be coated for defining uncoated areas that are not enclosed within coated areas or vice versa, e.g. for defining U-shaped border lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • B05B12/40—Devices for making a normally hidden area accessible for the spray material

Definitions

  • the invention relates to a protective strip according to the preamble of claim 1.
  • Such a protective strip is known from GB-OS 2 161 726.
  • a carpet is covered on the edge for renovation work by using a protective strip that is bent on one side.
  • This protective strip is intended for carpeting.
  • approx. 60 to 70% of the residential and office buildings where renovation work, such as painting and wallpapering, have to be carried out are covered with carpeting, so that a carpeting protective strip is useful.
  • the solution according to the above-mentioned document can only be used for certain carpets in which the carpet edge strip or wall connection strip, which is also referred to as a chain strip, was glued to the wall before the carpet was laid.
  • the carpet is usually laid to the edge, and the carpet edge strip is then applied after the laying, if only to cover any small inaccuracies in the wall connection of the carpet.
  • the protective strip known from GB-OS 2 161 726 can therefore only be used with another, less frequently used method of carpet laying, so that it is therefore not surprising that it has not become established.
  • This protective strip also has a further disadvantage in use.
  • the user When renovating the wall, the user should usually come close to the wall, i.e. be able to strain the protective strip.
  • the bent edge In the known protective strip, the bent edge is also depressed by the loading, so that, depending on the load, there is a risk that its free edge will rest on the floor.
  • the known protective strip is environmentally friendly and consists of cardboard or cardboard, this would bend the end, especially since different carpet thicknesses have to be taken into account. The protective function for the carpet would be lost after a safe positioning would no longer be possible. Therefore, the well-known protective strip must be made of plastic, which is of concern for environmental reasons, especially in view of the fact that it is a consumable part that must be discarded after repeated use.
  • the invention has for its object to provide a protective strip according to the preamble of claim 1, which has improved performance properties, can be used universally in particular for the usual carpets and provides a safe protective function for the carpets when renovating.
  • the protective strip according to the invention initially offers the surprising advantage, despite a very simple construction, which enables a particularly inexpensive manufacture, that it does not bend even under tread load, but rather grips even more strongly.
  • the bend overlapping the skirting board is practically automatically pulled even tighter into the gap between the chain end of the skirting board and the wall by pulling downwards, it being preferred that the height of the holding leg is somewhat less than the height of the skirting board, so that the Protective strips hangs securely on the upper edge of the chain bar, even when unloaded.
  • the protective strip according to the invention can be easily produced from a stiff cardboard or a stiff cardboard, which can have a thickness of, for example, 1 to 4 mm, in particular 2 mm, and accordingly it can be recycled easily.
  • a stiff cardboard or a stiff cardboard which can have a thickness of, for example, 1 to 4 mm, in particular 2 mm, and accordingly it can be recycled easily.
  • the protective strip according to the invention deforms when properly trained due to the load by the user, because the chain edge of the edge strip - after it consists of yarn - has a certain flexibility, which the Compliance of the carpet when it occurs.
  • cranking end of the protective strip can be slightly tapered if necessary in order to be able to penetrate better into the gap between the wall and the chain strip.
  • the edge strip is pulled down a little by the tread load, and the cranking end of the protective strip can also be used as a guide rail for a wallpapering knife.
  • This allows the wallpaper sheet, which is already glued to the upper end, to be cut off particularly advantageously, with a certain excess, so that when the protective strip is released, it disappears in the gap between the wall and the edge strip.
  • This has the particular advantage that the edge strip for wallpapering does not have to be removed and then re-glued to the wallpapering, which enables considerable savings in work.
  • the offset is semicircular. It nestles against the edge of the chain and offers an even load on the material of the protective strip, so that it can be chosen surprisingly thin.
  • the protective strip according to the invention can easily be used several times, it being particularly advantageous that a protective strip with a length of, for example, 2 m is easily sufficient for an experienced painter to paint the walls of a room without further covering the carpet .
  • the protective strip according to the invention is moved without further ado as the painting progresses, and a depth of, for example, 50 cm is completely sufficient for the cover if the ceiling of the room does not have to be painted.
  • the protective strip according to the invention is also ladder-proof when high rooms have to be painted, it being understood that an adaptation to the spatial conditions is readily available, so that, for example, all feet of the ladder can stand on the protective strip.
  • the protective strip is designed to be foldable.
  • the protective strip is provided at its free end of the holding leg with a double-sided adhesive tape which is intended for the film connection.
  • a complete covering of a carpet when painting a ceiling of the room is easily possible by using a correspondingly large film.
  • the protective strip according to the invention offers the possibility of completely dispensing with the previously required masking. This makes it possible to save the film which can be discarded regularly after simple use and the adhesive tape required for connecting to the wall. In addition, the problems with the adhesive crawling under the paint when the adhesive tape is painted over are automatically avoided.
  • the protective strip according to the invention in particular with regard to the width of the cover leg, can be adapted to the requirements in a wide range.
  • a width of 10 to 20 cm may also be sufficient if the protective strip is intended for the film connection.
  • the protective strip 10 shown in FIG. 1 consists of a cover leg 12 and a holding leg 14.
  • the holding leg 14 extends upright with respect to the covering leg 12.
  • the protective strip 10 is in one piece and has a fold 16 at the junction between the holding leg 14 and the cover leg 12, which fold provides an embossed radius for facilitating the bending of the protective strip 10, which is initially made flat.
  • the end of the holding leg 14 has a bend 18, which ends in a bend end 20 and is curved approximately in a semicircle.
  • the radius of the offset is approximately 5 mm, corresponding to half the thickness of a carpet edge strip 22 which is offset by the offset 14.
  • the protective strip 10 lies with its cover leg 12 on a carpet 24, the dimensions being chosen such that it rests on the carpet 24 only in the loaded state.
  • the thickness of the edge strip 22 is shown somewhat exaggerated in FIG. 1 compared to the thickness of the carpeting 24, which benefits the clarity of the illustration.
  • the edge strip 22 is linked at its upper end to a chain edge 24.
  • the warp edge 24 thus also offers a semicircular configuration upward / outward, the rounding of which is approximately the offset 18.
  • end 20 of the bend 18 can be somewhat tapered, as shown in FIG. 1, in order to be able to penetrate the gap 26 better.
  • the diameter of the offset 18 corresponds to the greatest thickness of an edge strip 22.
  • the protective strip (10) according to the invention can then also be used without difficulty in edge strips 22 of lesser thickness, only a certain amount of space remaining between the holding leg 14 and the edge strip 22.
  • the bend 18 can be provided on its upper edge 30 with a rail made of plastic or aluminum the protective strip 10 can consist of metal or plastic. This configuration is particularly favorable if the protective strip 10 according to the invention is used as an auxiliary rail for the wallpapering.
  • the holding leg 14 has a height of 6 cm and the cover leg 12 has a width of 12 cm. It is understood that these dimensions can be easily adapted to the desired dimensions.
  • the cover leg 12 of the protective strip 10 can be provided with a double-sided adhesive tape 32 which is intended for the connection of the protective strip 10 to a plastic film 34 in use.
  • the protective layer of the double-sided adhesive tape 32 is peeled off before use and the film 34 is then pressed on. This results in a very quick and extensive covering option for a complete renovation of a room.
  • the cover leg 12 is significantly longer. 2, it is folded down at the free end 36 and then folded again several times, so that it can be folded apart in the manner of an accordion and can extend, for example, over a width of 2 or 3 m when opened . Nevertheless, the protective strip 10 can be securely held over the offset 12 on the edge strip 22 without having to tape the carpet and without the risk that the renovation work will be damaged again when the tape required for the tape is removed.

Landscapes

  • Floor Finish (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Bipolar Transistors (AREA)
  • Electronic Switches (AREA)
  • Working Measures On Existing Buildindgs (AREA)
EP97107732A 1996-05-13 1997-05-12 Bande de protection Withdrawn EP0807472A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29608654U 1996-05-13
DE29608654U DE29608654U1 (de) 1996-05-13 1996-05-13 Schutzstreifen

Publications (2)

Publication Number Publication Date
EP0807472A2 true EP0807472A2 (fr) 1997-11-19
EP0807472A3 EP0807472A3 (fr) 1998-08-19

Family

ID=8023912

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97107732A Withdrawn EP0807472A3 (fr) 1996-05-13 1997-05-12 Bande de protection

Country Status (2)

Country Link
EP (1) EP0807472A3 (fr)
DE (1) DE29608654U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9758700B2 (en) 2015-08-03 2017-09-12 Susan Nardone Expandable tape

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2332579A (en) * 1940-04-09 1943-10-26 Charles F Kirby Shield for wall moldings
US3565038A (en) * 1969-05-27 1971-02-23 John D Van Barriger Paint masking tool
US3633542A (en) * 1970-07-13 1972-01-11 Harold H Read Paint shield for carpet edges
GB2240289A (en) * 1990-01-25 1991-07-31 Brian Morris Painting aid
DE9107656U1 (de) * 1991-06-18 1991-08-08 Hackober, Norbert, O-1034 Berlin Abdeckkante für Fußbodensockel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2332579A (en) * 1940-04-09 1943-10-26 Charles F Kirby Shield for wall moldings
US3565038A (en) * 1969-05-27 1971-02-23 John D Van Barriger Paint masking tool
US3633542A (en) * 1970-07-13 1972-01-11 Harold H Read Paint shield for carpet edges
GB2240289A (en) * 1990-01-25 1991-07-31 Brian Morris Painting aid
DE9107656U1 (de) * 1991-06-18 1991-08-08 Hackober, Norbert, O-1034 Berlin Abdeckkante für Fußbodensockel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9758700B2 (en) 2015-08-03 2017-09-12 Susan Nardone Expandable tape
US10113086B2 (en) 2015-08-03 2018-10-30 Susan Nardone Expandable tape

Also Published As

Publication number Publication date
EP0807472A3 (fr) 1998-08-19
DE29608654U1 (de) 1996-08-08

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