EP0460245A1 - Unroll device - Google Patents

Unroll device Download PDF

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Publication number
EP0460245A1
EP0460245A1 EP90109554A EP90109554A EP0460245A1 EP 0460245 A1 EP0460245 A1 EP 0460245A1 EP 90109554 A EP90109554 A EP 90109554A EP 90109554 A EP90109554 A EP 90109554A EP 0460245 A1 EP0460245 A1 EP 0460245A1
Authority
EP
European Patent Office
Prior art keywords
joints
holder
hand
laying
sealing
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Withdrawn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
EP90109554A
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German (de)
French (fr)
Inventor
Walter Würsch
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
Priority to EP90109554A priority Critical patent/EP0460245A1/en
Publication of EP0460245A1 publication Critical patent/EP0460245A1/en
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D15/00Apparatus or tools for roof working
    • E04D15/06Apparatus or tools for roof working for handling roofing or sealing material in roll form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/002Hand-held or table apparatus
    • B65H35/0026Hand-held or table apparatus for delivering pressure-sensitive adhesive tape
    • B65H35/0033Hand-held or table apparatus for delivering pressure-sensitive adhesive tape and affixing it to a surface

Definitions

  • the invention relates to a roll-off device for the manual laying of an adhesive tape from the roll, according to the characterizing features of claim 1.
  • water-repellent coating material has been used to seal the roofs, for example impregnated roofing sheets, which are placed on the insulation mats and "connected" to one another by means of joints.
  • a well-known measure of sealing is heat sealing through subsequent flame treatment. Since the effort of these measures is considerable and the reliability leaves something to be desired, roll-made, adhesive masking tapes are offered on the market, which are laid on the joints of the individual track plates, which enable sealing without thermal aftertreatment. Experience has shown that this work must be carried out on sloping roofs under difficult conditions. According to the statistics of the insurance companies, this work, like the work of carpenters in building construction, is considered dangerous for the roofer and requires the assistance of an assistant, which ultimately increases the costs.
  • the object of the present invention is therefore to eliminate the disadvantages mentioned and the efficiency to increase the working methods and occupational safety of the waterproofing work at the roofer's and carpenters' workplaces.
  • the present invention therefore proposes, for the ease of sealing work and as a substitute for an assistant, a rolling device which can generally be referred to as a "third hand". It serves for the positioning and the rotatable mounting of the adhesive tape roll, and advantageously has an integrated weight, an anti-slip device and the holders for all hand tools that are required for sealing work with the adhesive tape; for example knives, coasters and a squirt bottle.
  • the unwinding device is advantageously designed to accommodate different bandwidths so that all common bandwidths can be used with one and the same device.
  • the masking tape 3 consists, for example, of two layers, namely a separating film 3 'and the tape material 3''which is adhesive on both sides and which can be cut to length according to FIG. 1 or unrolled according to FIG. 2 and then laid.
  • the separating film 3 ' is gradually removed and the strip material 3''is transferred to the base surface with the aid of the roller 12, so that a connection without air inclusions is created between the base layer and the strip material.
  • the unwinding device 1 has a yoke-like, adjustable and therefore two-part roll holder 2 ', 2' ', which can be adjusted by a concealed locking device for holding masking tape rolls 3 of different widths, as well as two handles 4', 4 '' on the two Ends of the hidden axis 5 are arranged.
  • a console 6 is connected to the roller holder 2 'and ends in a support 7 running parallel to the axis 5.
  • FIG. 2 shows four claw-like anti-slip devices 8 ′ to 8 ′, which are directed towards one another in pairs and are arranged at the ends of the support 7 and in the knee of the roller holders 2 ′ and 2 ′′. Both figures show the ergonomically advantageous arrangement of hand tools such as knife 10, squeeze bottle 11, and roller 12, as well as their holders 10 'to 12'.

Abstract

An unroll device (1) for facilitating the work of carpenters and roofers when laying a sealing strip on butt-joints of covering plates for the heat- and sound-insulation of the roofs is proposed. It serves as a "third hand", for receiving and positioning adhesive sealing-strip rolls (3', 3") of different width. Moreover, it provides space for hand-tool fixtures and possesses, besides a handle (4', 4"), slip preventers (8'-8"). <IMAGE>

Description

Die Erfindung betrifft eine Abrollvorrichtung für das manuelle Verlegen eines adhesiven Bandes ab der Rolle, gemäss den kennzeichenden Merkmalen des Anspruchs 1.The invention relates to a roll-off device for the manual laying of an adhesive tape from the roll, according to the characterizing features of claim 1.

Vordringliche Aufgabe des energiebewussten Bauens im modernen Hochbau ist die grosszügige Wärmeisolation des Daches. Freilich erfüllt die Isolation nur dann ihren Zweck, wenn sie während ihrer gesammten Lebensdauer trocken bleibt. Eine grundlegende Bedingung (Condition sine qua non) ist daher, die zuverlässige Abdichtung der Wärmeisolation gegen die Feuchtigkeit und das Meteorwasser. Zusätzliche Forderung moderner Bauten ist die Schalldichtigkeit.The primary task of energy-conscious construction in modern building construction is the generous thermal insulation of the roof. Of course, the insulation only fulfills its purpose if it stays dry throughout its life. A basic condition (condition sine qua non) is therefore the reliable sealing of the thermal insulation against moisture and meteor water. An additional requirement of modern buildings is soundproofing.

Für die Abdichtung der Dächer verwendet man seit geraumer Zeit wasserabweisendes Beschichtungsmaterial, beispielsweise impregnierte Spahnplatten, die man auf die Isolationsmatten legt und untereinander durch Stösse "verbindet".For some time now, water-repellent coating material has been used to seal the roofs, for example impregnated roofing sheets, which are placed on the insulation mats and "connected" to one another by means of joints.

Seitdem die Wichtigkeit der Qualität der Abdichtung erkannt worden ist, werden die Stösse der Spahnplatten als zusätzliche Massnahme dicht versiegelt.Since the importance of the quality of the seal has been recognized, the joints of the roofing sheets have been sealed as an additional measure.

Eine bekannte Massnahme der Versiegelung ist das Heissversiegeln durch nachträgliche Flammenbehandlung. Da der Aufwand dieser Massnahmen beträchtlich ist, und die Zuverlässigkeit zu wünschen übrig lässt, werden auf dem Markt rollenkonfektionierte, adhesive Abdeckbänder angeboten, die auf die Stossstellen der einzelnen Spahnplatten verlegt, die Abdichtung ohne thermische Nachbehandlung ermöglichen. Erfahrungsgemäss sind diese Arbeiten unter schwierig geltenden Bedingungen auf den geneigten Dächern zu verrichten. Laut Statistiken der Versicherungen gelten daher diese Arbeiten dem Dachdecker, wie die Arbeiten der Zimmerleute im Hochbau, als gefährlich und bedingen sie die Mitarbeit einer Hilfskraft, was letztlich die Kosten verteuert.A well-known measure of sealing is heat sealing through subsequent flame treatment. Since the effort of these measures is considerable and the reliability leaves something to be desired, roll-made, adhesive masking tapes are offered on the market, which are laid on the joints of the individual track plates, which enable sealing without thermal aftertreatment. Experience has shown that this work must be carried out on sloping roofs under difficult conditions. According to the statistics of the insurance companies, this work, like the work of carpenters in building construction, is considered dangerous for the roofer and requires the assistance of an assistant, which ultimately increases the costs.

Die vorliegende Erfindung stellt sich daher die Aufgabe, die genannten Nachteile zu beseitigen, und die Effizienz der Arbeitsweise und der Arbeitssicherheit der Abdichtungsarbeiten am Arbeitsplatz des Dachdeckers und der Zimmerleute zu steigern.The object of the present invention is therefore to eliminate the disadvantages mentioned and the efficiency to increase the working methods and occupational safety of the waterproofing work at the roofer's and carpenters' workplaces.

Erfindungsgemäss wird diese Aufgabe gelöst durch die kennzeichnenden Merkmale des Anspruchs 1.According to the invention, this object is achieved by the characterizing features of claim 1.

Die vorliegende Erfindung schlägt daher für die Erleichterung der Abdichtungsarbeiten und als Ersatz eines Helfers, eine Abrollvorrichtung vor, die im allgemeinen als "dritte Hand" bezeichnet werden kann. Sie dient der Positionierung und der drehbaren Lagerung der Adhesivbandrolle, und weist vorteilhafterweise eine integrierte Beschwerung, eine Rutschsicherung, sowie die Halterungen für alle Handwerkzeuge auf, die für die Abdichtungsarbeiten mit dem Adhesivband erforderlich sind; beispielsweise Messer, Ausroller und eine Spritzflasche. Vorteilhafter Weise wird die Abrollvorrichtung für die Aufnahme verschiedener Bandbreiten so ausgelegt, dass alle gängigen Bandbreiten mit einer und der selben Vorrichtung verwendet werden können.The present invention therefore proposes, for the ease of sealing work and as a substitute for an assistant, a rolling device which can generally be referred to as a "third hand". It serves for the positioning and the rotatable mounting of the adhesive tape roll, and advantageously has an integrated weight, an anti-slip device and the holders for all hand tools that are required for sealing work with the adhesive tape; for example knives, coasters and a squirt bottle. The unwinding device is advantageously designed to accommodate different bandwidths so that all common bandwidths can be used with one and the same device.

Anhand der beiliegenden Zeichnung wird die Erfindung und derer Verwendung beispielsweise erläutert. Es zeigt:

Fig. 1
eine perspektivische Ansicht der abgestellten Abrollvorrichtung beim Abschneiden eines Abdeckbandstückes durch den Benützer,
Fig. 2
eine perspektivische Ansicht der vom Benützer ge führten Abrollvorrichtung beim Verlegen des Abdeckbandes.
The invention and its use are explained, for example, with reference to the accompanying drawing. It shows:
Fig. 1
2 shows a perspective view of the unwinding device when the user cuts off a piece of masking tape,
Fig. 2
a perspective view of the user guided ge rolling device when laying the masking tape.

Das Abdeckband 3 besteht beispielsweise aus zwei Lagen, nämlich einer Trennfolie 3' und dem beidseitig adhesiven Bandmaterial 3'', das gemäss Fig.1 abgelängt oder gemäss Fig.2 abgerollt und anschliessend verlegt werden kann. Zum Verlegen wird die Trennfolie 3' schrittweise weggezogen und das Bandmaterial 3'' mit Hilfe des Ausrollers 12 an die Unterlage flächig übertragen, so dass zwischen der Unterlage und dem Bandmaterial eine Verbindung ohne Lufteinschlüsse entsteht.The masking tape 3 consists, for example, of two layers, namely a separating film 3 'and the tape material 3''which is adhesive on both sides and which can be cut to length according to FIG. 1 or unrolled according to FIG. 2 and then laid. For laying, the separating film 3 'is gradually removed and the strip material 3''is transferred to the base surface with the aid of the roller 12, so that a connection without air inclusions is created between the base layer and the strip material.

Die Abrollvorrichtung 1 weist eine jochartige, verstellbare und daher zweiteilige Rollenhalterung 2', 2'' auf, die durch eine verdeckte Arretierung für die Aufnahme von Abdeckbandrollen 3 verschiedener Breite eingestellt werden kann, sowie zwei Handgriffe 4', 4'' die an den beiden Enden der verdeckten Achse 5 angeordnet sind. Mit der Rollenhalterung 2' ist eine Konsole 6 verbunden, die in eine mit der Achse 5 parallel verlaufenden Stütze 7 endet.The unwinding device 1 has a yoke-like, adjustable and therefore two-part roll holder 2 ', 2' ', which can be adjusted by a concealed locking device for holding masking tape rolls 3 of different widths, as well as two handles 4', 4 '' on the two Ends of the hidden axis 5 are arranged. A console 6 is connected to the roller holder 2 'and ends in a support 7 running parallel to the axis 5.

Die Figur 2 zeigt vier paarweise gegeneinander gerichtete, krallenartige Rutschsicherungen 8'bis 8' die an den Enden der Stütze 7 und im Knie der Rollenhalterungen 2' und 2'' angeordnet sind. Beide Figuren zeigen die ergonomisch vorteilhafte Anordnung von Handwerkzeugen wie Messer 10, Spritzflasche 11, und Ausroller 12, sowie deren Halterungen 10' bis 12'.FIG. 2 shows four claw-like anti-slip devices 8 ′ to 8 ′, which are directed towards one another in pairs and are arranged at the ends of the support 7 and in the knee of the roller holders 2 ′ and 2 ″. Both figures show the ergonomically advantageous arrangement of hand tools such as knife 10, squeeze bottle 11, and roller 12, as well as their holders 10 'to 12'.

Claims (3)

Abrollvorrichtung (1) für das Verlegen eines Bandes (3',3") für das Abdecken von stumpfen Stossstellen, Fugen udg. einer geneigten Ebene, bestehend; aus einer jochartigen, verstellbaren Rollenhalterung (2',2") für die Aufnahme von Bandrollen (3) verschiedener Breite, und aus mindestens einem Handgriff (4), sowie Rutschsicherungen (8) die sich an der Rollenhalterung (2',2") befinden.Unwinding device (1) for laying a tape (3 ', 3 ") for covering butt joints, joints and an inclined plane, consisting of a yoke-like, adjustable roll holder (2', 2") for receiving tape rolls (3) of different widths, and from at least one handle (4), and anti-slip devices (8) which are located on the roller holder (2 ', 2 "). Abrollvorrichtung nach Patentanspruch 1, dadurch gekennzeichnet, dass die Rollenhalterung (2',2") über eine Arretierung (2'") verfügt.Unwinding device according to claim 1, characterized in that the roll holder (2 ', 2 ") has a locking device (2'"). Abrollvorrichtung nach den Patentansprüchen 1 und 2 dadurch gekennzeichnet, dass die Vorrichtung (1) mindestens eine Halterung für Werkzeuge (10',11',12") beispielsweise Tapetenmesser (10), Handroller (12) und eine Spritzflasche (13) aufweist.Unwinding device according to claims 1 and 2, characterized in that the device (1) has at least one holder for tools (10 ', 11', 12 "), for example wallpaper knife (10), hand roller (12) and a squirt bottle (13).
EP90109554A 1990-05-19 1990-05-19 Unroll device Withdrawn EP0460245A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP90109554A EP0460245A1 (en) 1990-05-19 1990-05-19 Unroll device

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Application Number Priority Date Filing Date Title
EP90109554A EP0460245A1 (en) 1990-05-19 1990-05-19 Unroll device

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EP0460245A1 true EP0460245A1 (en) 1991-12-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111593853A (en) * 2020-05-28 2020-08-28 杨军 Waterproof coiled material paving construction method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254623A (en) * 1964-06-22 1966-06-07 Rapp Harry Michael Roofing apparatus
DE2216485A1 (en) * 1972-04-06 1973-10-11 Albert Lobmeier APPLICATION TROLLEY FOR THE SIMULTANEOUS APPLICATION OF ADHESIVE COMPOUND AND MATERIAL SHEETS
FR2402747A1 (en) * 1977-09-12 1979-04-06 Butler Manufacturing Co ROOF STRUCTURE, PROCESS AND DEVICE FOR ITS IMPLEMENTATION
FR2588840A1 (en) * 1985-10-18 1987-04-24 Deome Plastiques Manual unwinder for a reel of stretchable film for strapping
US4827818A (en) * 1987-12-10 1989-05-09 Billy Joe Stringfellow Portable roofing felt slitter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254623A (en) * 1964-06-22 1966-06-07 Rapp Harry Michael Roofing apparatus
DE2216485A1 (en) * 1972-04-06 1973-10-11 Albert Lobmeier APPLICATION TROLLEY FOR THE SIMULTANEOUS APPLICATION OF ADHESIVE COMPOUND AND MATERIAL SHEETS
FR2402747A1 (en) * 1977-09-12 1979-04-06 Butler Manufacturing Co ROOF STRUCTURE, PROCESS AND DEVICE FOR ITS IMPLEMENTATION
FR2588840A1 (en) * 1985-10-18 1987-04-24 Deome Plastiques Manual unwinder for a reel of stretchable film for strapping
US4827818A (en) * 1987-12-10 1989-05-09 Billy Joe Stringfellow Portable roofing felt slitter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111593853A (en) * 2020-05-28 2020-08-28 杨军 Waterproof coiled material paving construction method

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