EP3976902B1 - Streifenapplikator mit einstellbarem beschichtungsfluss und verfahren zum einstellen des beschichtungsflusses eines solchen applikators - Google Patents

Streifenapplikator mit einstellbarem beschichtungsfluss und verfahren zum einstellen des beschichtungsflusses eines solchen applikators Download PDF

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Publication number
EP3976902B1
EP3976902B1 EP19739671.6A EP19739671A EP3976902B1 EP 3976902 B1 EP3976902 B1 EP 3976902B1 EP 19739671 A EP19739671 A EP 19739671A EP 3976902 B1 EP3976902 B1 EP 3976902B1
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EP
European Patent Office
Prior art keywords
applicator
plate
chamber
coupling
tape
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EP19739671.6A
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English (en)
French (fr)
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EP3976902B8 (de
EP3976902A1 (de
Inventor
Lionel DELESTRE
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Edma
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Pierre Grehal et Cie SA
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Publication of EP3976902B8 publication Critical patent/EP3976902B8/de
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/026—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls for applying adhesive or joint compound to joint tapes, in particular drywall tapes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/165—Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers
    • E04F21/1655—Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers for finishing corner joints
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/165—Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers
    • E04F21/1657—Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers for applying tape to joints, e.g. drywall taper tools

Definitions

  • the present invention relates to a tape applicator with adjustable coating flow rate and a method for adjusting the coating flow rate of such an applicator.
  • Such an applicator is intended for laying a strip of paper or similar material, in the form of a roll, between two adjacent plasterboards, in construction or renovation, and this by means of a pasty coating.
  • the coating fills the space between the two plates and the band maintains the assembly.
  • the strip is laid between two plates arranged on the same plane or at an angle. Once the coating and the strip have been positioned, the user smooths the assembly using a flat or angled spatula for the angles. The tape thus ensures a perfectly smooth joint between the plates.
  • the reservoir has, with reference to the position of use, a rear wall delimiting an inlet slot for the tape and a front wall delimiting an outlet slot for the tape.
  • An application head is generally intended to be fixed on the front wall above the exit slot, to ensure proper application of the strip, that is to say driving the strip loaded with plaster out of of the applicator and pressing the strip against the plasterboard. A finishing smoothing is then carried out by the user using a spatula.
  • the document WO2011094820 describes an application head shaped to apply a strip between two plasterboards forming an angle between them.
  • the head comprises a plate for fixing to the applicator, the plate being extended by a fixed arm supporting an angle wheel having a V-shaped profile for applying the strip at an angle.
  • This head has many drawbacks. Indeed, it is only suitable for applying tape at an angle, so that it must be dismantled to reassemble an application head suitable for applying tape flat. Two separate heads are therefore required, which is tedious and risks the loss of one of the two heads.
  • the plate is intended to be fixed inside the tank and to cooperate with an axis of an external adjustment screw provided with an eccentric, and which allows not only the fixing of the plate, but also its displacement. along the reservoir to adjust the height of the tape exit slot as shown in the document US511427 .
  • the plate and the adjustment mechanism are in direct contact with the coating, which clogs the mechanism and damages it, because it is necessary to force it to adjust the height of the slot.
  • the application head delimiting the upper edge of the slot it is necessary to regularly change the entire head, because the upper edge of the slot is subjected to very strong abrasion and a very high temperature during passages repeated from the band.
  • An object of the present invention is therefore to provide a band applicator provided with adjustment means that are easy to implement, robust and precise, that is to say not very sensitive to abrasion and heat, and inexpensive. , i.e. easily replaceable independently of the application head.
  • the document FR3007439 describes a multi-function application head which also has the advantage of not requiring disassembly between the two functions (flat strip application and corner application).
  • the application head of this document comprises a fixing plate provided with simple fixing holes intended to receive a screw inserted in the front wall of the tool.
  • An object of the present invention is therefore to provide a tape applicator provided with adjustment means that can be coupled in a reversible manner (to allow an independent change) to an application head arranged outside the reservoir to allow a simultaneous adjustment of the height of the exit slot and the position of the application head.
  • the sliding function is offset outside the tank, which makes it possible to limit the number of parts inside the tank and to only have to change these, and not the mechanism of sliding.
  • This also makes it possible to incorporate the sliding mechanism into the application head, which makes it possible to cause the application head and the adjustment parts situated inside the reservoir to slide at the same time.
  • the subject of the invention is a jointing strip applicator between two plasterboards, the applicator comprising a reel for a jointing strip on a roll and a coating reservoir in which the strip unrolls, in use, the reservoir having, with reference to the position of use, an entry slot for the band provided between a free end of a rear wall of the reservoir and a first free end of a lower wall of the reservoir, and an exit slot of the strip provided between a free end of a front wall of the tank and a second free end of the bottom wall of the tank, the tank further comprising two side walls, one of which constitutes a removable side access cover inside the tank, the outlet slot having a determined height and being provided with height adjustment means.
  • FIG. 1 An applicator provided with means for adjusting the height of the outlet slit according to the invention is illustrated in figures 1 and 2 .
  • the applicator 1 comprises a reel 2 for a jointing strip in a roll 3 (shown in dotted lines) and a coating reservoir 4 in which the strip unrolls, in use.
  • the applicator also includes a gripping handle 5 serving for its transport or its operational manipulation during the application of the strip.
  • the applicator may include a gripping strap (not shown) allowing the applicator to be gripped from below.
  • the tank 4 has, with reference to the position of use, an inlet slot 6 of the band provided between a free end 7a of a rear wall 7 of the tank and a first free end 8a of a lower wall 8 of the tank.
  • Reservoir 4 also includes an outlet slot 9 for the strip provided between a free end 10a of a front wall 10 of the reservoir and a second free end 8b of the bottom wall 8 of the reservoir.
  • the reservoir further comprising two side walls 11 and 12, one of which constitutes a removable side cover 11 allowing access to the interior of the reservoir 4.
  • the outlet slot 9 of the strip is formed between a free end 10a of a front wall 10 of the reservoir and a second free end 8b of the lower wall 8 of the reservoir.
  • the height H1 of this slot determines the quantity of plaster carried by the belt.
  • the invention proposes to mechanically couple to a fixing plate 110 outside the tank 4, a plate inside the tank 4, structurally independent of the plate, and capable of sliding relative to the slot to reduce the resulting height H2 of the slot 9 and , thus reducing the amount of coating deposited with the tape.
  • the height adjustment means according to the invention are detailed in figures 3 and 4 .
  • the adjustment means comprise an adjustment plate 16 with a height H2 of said outlet slot, the adjustment plate 16 being arranged inside the reservoir, against an inner face 10c of the wall before 10 of the tank.
  • the invention provides that the contact face 10b of the front wall 10 comprises a sliding guide 14, longitudinal and perpendicular to the outlet slot 9.
  • the sliding guide 14 is provided with an oblong orifice 15. As will be described later, the length of the oblong hole determines the sliding length of the adjustment plate and thus the resulting height H2 of the exit slot 9.
  • the adjustment means also comprise a coupling and tightening pin 17 of the plate 16 which is engaged in an orifice 16a of the plate 16 and in the oblong hole 15 of the sliding guide 14.
  • the adjustment means also comprise a fixing plate 110 fixed in sliding manner against an outer contact face 10b of the front wall 10 of the tank.
  • the plate 110 comprises at least one fixing core 111 which comprises a bearing face 111a intended to rest against the contact face 10b of the front wall 10 of the reservoir, in the fixing position.
  • the plate 110 can comprise other structures than the core 111, such as flanks 112a-112b which can have the function of supporting at least one tape application wheel.
  • the bearing face 111a of the fixing core comprises a sliding abutment 111b provided with the hole 115 arranged centrally with respect to the sliding abutment.
  • the sliding abutment 111b cooperates in sliding with the sliding guide 14.
  • the hole 115 is intended to be traversed by the coupling and clamping axis 17 for fixing the plate 110 against the front wall of the tank.
  • the fixing means also comprise tensioning/de-energizing means to cooperate with the coupling pin 17 and tightening in order to allow tightening/loosening of the fixing core 111 of the plate 110 against the front wall 10 of the reservoir.
  • the fastening means comprise a quick-release lever 116 comprising a cam 116a pivotally fixed along the axis XX and eccentric to a coupling member 117 intended to be fixed to the coupling pin and tightening.
  • a washer 118 is provided between the coupling member and the fixing core 111 to protect the latter from the friction of the cam 116a during tightening/loosening.
  • the sliding abutment 111b carried by the bearing face 111a of the fixing core 111 consists of an oblong groove intended to cooperate with the sliding guide 114 carried by the contact face 10b of the front wall 10 of the reservoir, the sliding guide 114 being an oblong rib of complementary shape, except in length, to the groove 111b.
  • the groove carried by the fixing core will have a length L3
  • the rib carried by the reservoir will have a length L2 less than the length L3.
  • the sliding abutment carried by the bearing face of the fixing core is constituted by an oblong rib intended to cooperate with the sliding guide carried by the face of contact with the front wall of the reservoir, the sliding guide being an oblong groove.
  • the groove carried by the tank will have a length L3
  • the rib carried by the fixing core will have a length L2 less than the length L3.
  • the plaster flow rate is the quantity of plaster per strip surface unit: the higher the slot, the greater the quantity of plaster under the strip and therefore the greater the plaster flow rate.
  • the means for energizing/de-energizing the coupling and clamping pin 17 are actuated to allow the plate 110 and the plate 16 to be loosened against the front wall 10 of the reservoir.
  • the lever 116 is pivoted so as to position the cam 116a at a smaller distance from the washer.
  • the clamping tension exerted on the coupling and clamping axis 17 is therefore reduced.
  • the platen 110 coupled to the adjustment plate 16 is made to slide via the coupling and tightening axis 17, until the exit slot of the strip has an operational height H2 corresponding to a set coating application rate.
  • the means for switching on/off the coupling and clamping pin 17 are then actuated to allow clamping of the plate and of the plate against the front wall of the reservoir.
  • the lever 116 is pivoted so as to position the axis of rotation X-X of the cam 116a at a greater distance from the washer, which increases the tightening tension exerted on the coupling axis and clamp 17.
  • the orifice 16a of the plate 16 is polygonal and the coupling and clamping axis 17 comprises a polygonal cylindrical portion 17a of complementary shape to the polygonal hole 16a and intended to be inserted into the polygonal hole 16a to prevent rotation of the plate around the coupling and tightening axis. This easily ensures perfect parallelism of the functional edges of the outlet slot 9 during application.
  • the plate may include a second orifice, the coupling and clamping axis comprising a head for pressing against the plate provided with a blocking pin intended to be engaged in the second orifice to prevent rotation of the plate around the coupling and tightening axis.
  • the structure of the adjustment means according to the invention also allows easier adjustment of the height H2. Indeed, the adjustment is generally made when the applicator is placed on a support, by the lower face 8. In this position, it is generally difficult to see the exit slot 9 due to the presence of a head of application.
  • the plate 110 has a distal rectilinear edge 119, that is to say at the opposite end of the outlet slot 9, which makes it possible to constitute an adjustment mark with respect to a scale 13 graduated parallel at the distal rectilinear edge 19 and which is carried by the outer contact face 10b of the front wall 10 of the reservoir.
  • This scale thus directly represents the exit slot, so that the user can view directly, above the blocking head, the measurement of the opening of the exit slot which is located below the plate and which is not visible when the user adjusts the height of the exit slot.
  • the adjustment means according to the invention therefore allow height adjustment of the slot, while being structurally independent of the adjustment plate.
  • This structure makes it possible to provide that the fixing plate bears a band application head.
  • the structure of the adjustment means and, in particular the use of an external plate makes it possible to carry means which ensure a particular application function of the band such as, in particular, an angled application, a head of strip cutting, etc.
  • the fixing plate (and possibly the rest of the application head) and the plate.
  • the latter is advantageously made of stainless metal, which is more resistant to heat and coating and tape abrasion than the plastic typically used to make applicator heads.
  • FIG. 1 An example of an application head that can be advantageously combined with the means for adjusting the height of the exit slot according to the invention is illustrated in figures 1 and 2 .
  • the plate 110 is a plate for fixing an application head 100, the fixing plate comprising a fixing core and two flanks perpendicular to the fixing core each having two orifices facing each other in pairs for receive a first axis of rotation 120 and a second axis of rotation 130 parallel to each other.
  • the first axis of rotation carries two notched rollers 121 for driving the band.
  • the application head 100 further comprises two connecting rods 131 mounted in free rotation by a first end on the second axis of rotation, between a retracted position and a position of use.
  • a second end of each connecting rod is mounted in free rotation on a third axis of rotation, on either side of a corner roller 133 itself in free rotation on the third axis of rotation.
  • the application head 100 also includes a spring 140 such as that which is illustrated in figure 5 .
  • the spring comprising two legs 141 bearing against the fixing plate, each extended by an elbow 142 connected to a locking arm 143 provided with a notch 144 for locking the connecting rods in the use position.
  • the locking arms 143 thus extend in a secant plane to a plane passing through the two legs 141, the arms being interconnected by a return arch 146 extending in a plane secant to the plane passing through the two locking arms .
  • a spring winding 145 is arranged between the free ends of the support legs 141 and the elbows 142 connecting the arms 143.
  • This winding 145 performs two functions simultaneously: an elastic return function which allows the entire part consisting of the portion of the legs connected at elbows 142, the elbows 142, the arms 143 and the arch 146 to pivot together while the portion of the legs carrying their free end remains in contact with the fixing plate 111.
  • the winding also makes it possible to accommodate the second axis of rotation 130, this which holds the spring in position and ensures pivoting of the spring around the axis of rotation 130.
  • the application head 100 comprises means for reversibly locking the connecting rods in the retracted position, independent of the spring 140.
  • These locking means here comprise at least one locking claw 151 and at least one stop 152 shaped so that at least a connecting rod is held, in the locking position, resting against the abutment by the claw.
  • the claws and/or the connecting rods are shaped to allow the connecting rods to be released by force out of the claws in order to move into the angled strip application position.
  • the invention also provides means for limiting leaks of coating at the entry slot 6 of strip 3. These means, by reducing the leaks as a function of the viscosity of the coating, allow better control of the plaster flow at outlet slot 9.
  • these means allow effective and inexpensive protection of the entrance slot of the strip against abrasion and temperature rises, and this with very easy maintenance.
  • the free end 7a of the rear wall 7 of the reservoir and the first free end 8a of the lower wall 8 of the reservoir each comprise a cylinder, respectively 7a1 and 8a1, of section D1-greater than a thickness E1 of the wall (respectively 7 and 8) on which each cylinder 7a1 and 8a1 is attached.
  • each cylinder, respectively 7a1 and 8a1 is covered by a removable protective sleeve, respectively 201 and 202, of internal section complementary to the cylinder, respectively 7a1 and 8a1, which the sleeve covers.
  • Each protective sleeve 201 and 202 has a longitudinal opening 201a-202a, delimited by two locking edges 201b-202b against the wall (respectively 7 and 8) carrying the cylinder, respectively 7a1 and 8a1, that the sleeve, respectively 201 and 202 , covers.
  • the sleeves 201-202 are thus self-locking against the wall which carries the cylinders, because the edges 201b-202b of the longitudinal openings 201a-202a are arranged at the junction between the wall and the cylinder, a junction which has a point of inflection preventing the sleeves from sliding or falling out of the cylinder.
  • These sleeves are advantageously made of metal, such as stainless steel. It thus has a resistance to abrasion and to heat which is much greater than that of the plastic generally used for the manufacture of band applicators.
  • the maintenance method for such a strip applicator comprises a first step of opening the side wall constituting the removable side cover 11 to access the interior of the tank 4 and the free ends 7a and 8a of the rear wall 7 and bottom wall 8.
  • the worn protective sleeve(s) 201-202 are removed from the free ends 7a and 8a of the rear wall 7 and/or of the lower wall 8 of the tank by sliding them along the cylinders 7a1-8a1 carried by said ends free.
  • New protective sleeves are then inserted by causing them to slide along the cylinders 7a1-8a1 carried by the free ends of the rear wall and the bottom wall of the tank. For this, the longitudinal opening of each sleeve is aligned with the wall 7 or 8 yet the cylinder on which the sleeve is slipped. The blocking edges of the longitudinal openings of the sleeves are then placed at the junction between the wall and the cylinder.
  • each cylinder 7a1-8a1 has a circular section
  • each protective sleeve 201-202 has an open C-shaped circular section. , and prevents the tape from tearing.
  • this structure of the sleeves also makes it possible to adapt the applicator to the viscosity of the coating used.
  • the protective sleeves 201-202 have a thickness such that, when inserted around the cylinders of the free end of the rear wall and the bottom wall, they are spaced by a slot height d entry such that, in use, the band can pass freely, but not the coating stored in the tank.
  • a jointing strip application kit between two plasterboards comprising a strip applicator and a plurality of protective sleeves of different thicknesses to allow adjustment in height of the entry slot according to the viscosity of the coating to be used.
  • the invention it is possible to very easily adjust and adapt the height of the strip entry and strip exit slots, depending on the viscosity of the coating, and the practice of the user. in terms of coating flow.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Coating Apparatus (AREA)

Claims (12)

  1. Applikator (1) für einen Verbindungsstreifen zwischen zwei Gipsplatten, wobei der Applikator eine Abwickelhaspel (2) für einen zu einer Rolle (3) aufgewickelten Verbindungsstreifen und einen Behälter (4) mit Putz, in welchem der Streifen im Gebrauch abrollt, umfasst, wobei der Behälter, bezogen auf die Gebrauchsposition, einen Eintrittsschlitz (6) für den Streifen, der zwischen einem freien Ende (7a) einer hinteren Wand (7) des Behälters und einem ersten freien Ende (8a) einer unteren Wand (8) des Behälters ausgebildet ist, und einen Austrittsschlitz (9) für den Streifen, der zwischen einem freien Ende (10a) einer vorderen Wand (10) des Behälters und einem zweiten freien Ende (8b) der unteren Wand (8) des Behälters ausgebildet ist, aufweist, wobei der Behälter außerdem zwei Seitenwände (11-12) umfasst, von denen eine eine abnehmbare seitliche Abdeckkappe (11) für den Zugang zum Inneren des Behälters bildet, wobei der Austrittsschlitz (9) eine bestimmte Höhe (H1) aufweist und mit Höheneinstellmitteln ausgestattet ist, wobei die Einstellmittel umfassen:
    - eine Platte (16) zur Einstellung einer Höhe (H2) des Austrittsschlitzes, wobei die Platte im Inneren des Behälters an einer Innenseite (10c) der vorderen Wand (10) des Behälters anliegend angeordnet ist,
    dadurch gekennzeichnet, dass die Einstellmittel außerdem umfassen:
    - eine Befestigungsplatine (110), die verschiebbar an einer äußeren Kontaktseite (10b) der vorderen Wand (10) des Behälters anliegend befestigt ist, wobei die Kontaktseite eine Verschiebeführung (14) aufweist, die mit einer länglichen Öffnung (15) versehen ist, wobei die Befestigungsplatine (110) einen Verschiebeanschlag (111b) aufweist, der mit der Verschiebeführung (14) gleitend zusammenwirkt und mit einem zentralen Loch (115) versehen ist;
    - einen Bolzen zur Kopplung und zum Festklemmen (17) der Platte, wobei der Bolzen in eine Öffnung (16a) der Platte, in das längliche Loch (15) der Verschiebeführung und in das zentrale Loch (115) des Verschiebeanschlags eingeführt ist;
    - Mittel (116-117) zum Spannen/Entspannen des Bolzens zur Kopplung und zum Festklemmen, um ein Festklemmen/Lösen der Platine und der Platte an der vorderen Wand des Behälters zu ermöglichen.
  2. Applikator (1) nach Anspruch 1, wobei die Öffnung (16a) der Platte polygonal ist und der Bolzen zur Kopplung und zum Festklemmen (17) einen polygonalen zylindrischen Abschnitt (17a) mit einer zu dem polygonalen Loch komplementären Form aufweist, der dazu bestimmt ist, in das polygonale Loch eingesetzt zu werden, um eine Drehung der Platte um den Bolzen zur Kopplung und zum Festklemmen zu verhindern.
  3. Applikator (1) nach Anspruch 1, wobei die Platte eine zweite Öffnung aufweist, wobei der Bolzen zur Kopplung und zum Festklemmen einen Kopf zur Anlage an der Platte aufweist, der mit einem Verriegelungsstift ausgestattet ist, der dazu bestimmt ist, in die zweite Öffnung eingeführt zu werden, um eine Drehung der Platte um den Bolzen zur Kopplung und zum Festklemmen zu verhindern.
  4. Applikator (1) nach einem der Ansprüche 1 bis 3, wobei die Befestigungsmittel (116-117-118) einen Schnellklemmhebel (116) umfassen, der einen Nocken (116a) umfasst, der schwenkbar und exzentrisch an einem Kopplungsorgan (117) befestigt ist, das an dem Bolzen zur Kopplung und zum Festklemmen (17) befestigt ist.
  5. Applikator (1) nach Anspruch 4, wobei der von der Anlageseite der Befestigungsplatine getragene Verschiebeanschlag aus einer länglichen Nut (111b) mit einer bestimmten Länge (L3) besteht, die mit der von der Kontaktseite der vorderen Wand des Behälters getragenen Verschiebeführung gleitend zusammenwirkt, wobei die Verschiebeführung eine längliche Rippe (14) mit einer bestimmten Länge (L2) ist, die kleiner als die Länge (L3) der länglichen Nut ist.
  6. Applikator (1) nach Anspruch 4, wobei der von der Anlageseite der Befestigungsplatine getragene Verschiebeanschlag aus einer länglichen Rippe mit einer bestimmten Länge (L2) besteht, die mit der von der Kontaktseite der vorderen Wand des Behälters getragenen Verschiebeführung gleitend zusammenwirkt, wobei die Verschiebeführung eine längliche Nut mit einer bestimmten Länge (L3) ist, die größer als die Länge (L2) der länglichen Rippe ist.
  7. Applikator (1) nach einem der Ansprüche 1 bis 6, wobei die Platte aus nichtrostendem Metall besteht.
  8. Applikator (1) nach einem der Ansprüche 1 bis 7, wobei die Platine eine Befestigungsplatine eines Applikationskopfes (100) ist, wobei die Befestigungsplatine (110) einen Befestigungssteg (111) und zwei zu dem Befestigungssteg senkrechte Seitenteile (112a-112b) umfasst, die jeweils zwei Öffnungen aufweisen, die einander paarweise gegenüberliegen, um einen ersten Drehbolzen (120) und einen zweiten Drehbolzen (130), die zueinander parallel sind, aufzunehmen, wobei der erste Drehbolzen zwei gezahnte Rollen (121) zum Antrieb des Streifens trägt, wobei der Applikationskopf (100) außerdem umfasst:
    - zwei Schubstangen (131), die an einem ersten Ende auf dem zweiten Drehbolzen frei drehbar zwischen einer zurückgeschwenkten Position und einer Applikationsposition gelagert sind, wobei ein zweites Ende jeder Schubstange frei drehbar auf einem dritten Drehbolzen (132) beiderseits einer Winkelrolle (133) gelagert ist, die ihrerseits auf dem dritten Drehbolzen frei drehbar ist;
    - eine Feder (140), die zwei Beine zur Abstützung (141) an der Befestigungsplatine umfasst, die jeweils über ein Winkelstück (142) verlängert sind, das mit einem Verriegelungsarm (143) verbunden ist, der mit einer Raste zur Verriegelung (144) der Schubstangen (131) in der Gebrauchsposition ausgestattet ist, wobei sich die Verriegelungsarme in einer Ebene erstrecken, die eine durch die zwei Beine verlaufende Ebene schneidet, wobei die Arme durch einen Rückstellbügel (146) miteinander verbunden sind, der sich in einer Ebene erstreckt, welche die durch die zwei Verriegelungsarme verlaufende Ebene schneidet;
    - Mittel zur reversiblen Verriegelung (151-152) der Schubstangen in der zurückgeschwenkten Position, die von der Feder unabhängig sind.
  9. Applikator (1) nach Anspruch 8, wobei die Mittel zur Verriegelung mindestens eine Verriegelungsklaue (151) und mindestens einen Anschlag (152), der dafür ausgebildet ist, dass mindestens eine Schubstange in einer Verriegelungsposition durch die Klaue an dem Anschlag anliegend gehalten wird, umfassen.
  10. Applikator (1) nach Anspruch 9, wobei die Klauen und/oder die Schubstangen dafür ausgebildet sind, eine Entriegelung der Schubstangen von den Klauen unter Kraftaufwendung zu ermöglichen.
  11. Applikator (1) nach einem der Ansprüche 1 bis 10, wobei das freie Ende (7a) der hinteren Wand (7) des Behälters und das erste freie Ende (8a) der unteren Wand (8) des Behälters einen Zylinder (7a1-8a1) mit einem Querschnitt (D1) umfassen, der größer als eine Dicke (E1) der Wand ist, an welche der jeweilige Zylinder angesetzt ist, und wobei jeder Zylinder von einer abnehmbaren Schutzhülse (201-202) mit einem inneren Querschnitt bedeckt ist, der zu dem Zylinder, den die Hülse bedeckt, komplementär ist, wobei jede Schutzhülse eine längs verlaufende Öffnung (201a-202a) aufweist, die von zwei Rändern zur Verriegelung (201a-201b) an der Wand, die den von der Hülse bedeckten Zylinder trägt, begrenzt wird.
  12. Verfahren zur Einstellung eines Putzdurchflusses eines Applikators für einen Verbindungsstreifen zwischen zwei benachbarten Gipsplatten, dadurch gekennzeichnet, dass es die folgenden Schritte umfasst:
    a) Bereitstellen eines Applikators für einen Verbindungsstreifen nach einem der Ansprüche 1 bis 11, wobei der Behälter des Applikators mit Dichtungsmaterial gefüllt ist und der Streifen gebrauchsfertig ist und ein freies Ende umfasst, das aus dem Austrittsschlitz für den Streifen herausragt;
    b) Betätigen der Mittel zum Spannen/Entspannen des Bolzens zur Kopplung und zum Festklemmen, um ein Lösen der Platine und der Platte an der vorderen Wand des Behälters zu ermöglichen;
    c) Bewirken des Verschiebens der Platine, die mit der Einstellplatte über den Bolzen zur Kopplung und zum Festklemmen gekoppelt ist, bis der Austrittsschlitz für den Streifen eine Arbeitshöhe aufweist, die einem Solldurchfluss für die Applikation von Putz entspricht;
    d) Betätigen der Mittel zum Spannen/Entspannen des Bolzens zur Kopplung und zum Festklemmen, um ein Festklemmen der Platine und der Platte an der vorderen Wand des Behälters zu ermöglichen.
EP19739671.6A 2019-05-29 2019-05-29 Streifenapplikator mit einstellbarem beschichtungsfluss und verfahren zum einstellen des beschichtungsflusses eines solchen applikators Active EP3976902B8 (de)

Applications Claiming Priority (1)

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PCT/FR2019/000087 WO2020240099A1 (fr) 2019-05-29 2019-05-29 Applicateur de bande à débit d'enduit modulable et procédé de réglage de débit d'enduit d'un tel applicateur

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EP3976902A1 EP3976902A1 (de) 2022-04-06
EP3976902B1 true EP3976902B1 (de) 2023-07-05
EP3976902B8 EP3976902B8 (de) 2025-03-26

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AU (1) AU2019447729A1 (de)
DK (1) DK3976902T3 (de)
ES (1) ES2958766T3 (de)
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CN107732824B (zh) * 2017-11-15 2023-10-13 浙江苏耐电力科技有限公司 一种母线转接器
USD1026589S1 (en) * 2021-09-29 2024-05-14 Phaanix Pty Ltd Plaster taping device
USD1026588S1 (en) * 2021-09-29 2024-05-14 Phaanix Pty Ltd Plaster taping device with attachment

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
US511427A (en) 1893-12-26 Gar-coupling
US2763237A (en) * 1952-08-18 1956-09-18 Harris Robert Leon Adhesive applicator for tapes
US5114527A (en) * 1990-07-17 1992-05-19 Djs&T Limited Partnership Drywall tape applying tool
US20090094936A1 (en) * 2007-10-15 2009-04-16 Bmb Products, Llc Drywall tape dispensing mudbox
PL2531670T3 (pl) 2010-02-04 2020-09-07 Phaanix Pty Ltd Aparat do urządzenia do nakładania taśmy spoinowej
FR3007439B1 (fr) 2013-06-20 2015-10-16 Rokntools Outil de jointoiement entre plaques de platre
US10533326B2 (en) * 2017-10-24 2020-01-14 Phaanix Pty Ltd Plaster taping apparatus and attachments
US10458129B1 (en) * 2018-05-30 2019-10-29 The Advance Equipment Manufacturing Company Drywall banjo tools for applying joint type
WO2020245509A1 (fr) * 2019-05-29 2020-12-10 Établissements Pierre Gréhal Et Cie Sa Tête d'application pour un applicateur de bande, applicateur de bande muni d'une telle tête

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WO2020240099A1 (fr) 2020-12-03
PL3976902T3 (pl) 2024-03-18
AU2019447729A1 (en) 2021-12-02
WO2020240099A8 (fr) 2025-03-13
US20220228376A1 (en) 2022-07-21
ES2958766T3 (es) 2024-02-14
EP3976902B8 (de) 2025-03-26
DK3976902T3 (da) 2023-10-16
EP3976902A1 (de) 2022-04-06

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