FR2904251A1 - End fitting placing terminal for roller blind apron manufacturing machine, has screwing assembly with screw gun, lateral cylinder for lateral displacement of screw gun, and unit for maintaining plates together - Google Patents

End fitting placing terminal for roller blind apron manufacturing machine, has screwing assembly with screw gun, lateral cylinder for lateral displacement of screw gun, and unit for maintaining plates together Download PDF

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Publication number
FR2904251A1
FR2904251A1 FR0606904A FR0606904A FR2904251A1 FR 2904251 A1 FR2904251 A1 FR 2904251A1 FR 0606904 A FR0606904 A FR 0606904A FR 0606904 A FR0606904 A FR 0606904A FR 2904251 A1 FR2904251 A1 FR 2904251A1
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France
Prior art keywords
cylinder
screw gun
unit
end piece
screwdriver
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Granted
Application number
FR0606904A
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French (fr)
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FR2904251B1 (en
Inventor
Bernard Marandel
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ACRA
E V R SARL
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ACRA
E V R SARL
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Priority to FR0606904A priority Critical patent/FR2904251B1/en
Publication of FR2904251A1 publication Critical patent/FR2904251A1/en
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Publication of FR2904251B1 publication Critical patent/FR2904251B1/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/08—Fittings for doors and windows of buildings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • E06B9/581—Means to prevent or induce disengagement of shutter from side rails

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

The terminal (1) has a unit (2) guiding and distributing end fittings. An end fitting collection unit (3) comprises a shovel shaped part (4) displaced by a shovel cylinder (P). The unit (2) is formed of vertical slides fixed on a support block (7). A screwing assembly (5) has a screw gun (6), a lateral cylinder (L) for lateral displacement of the screw gun, and a unit (8) for maintaining plates together. The unit (8) displays a working plate with respect to a plate to be screwed. A transversal cylinder (T) allows a transversal displacement of a head of the screw gun. An independent claim is also included for an end fitting placed in end of plates of a roller blind apron.

Description

1 La présente invention concerne un nouveau dispositif pour la mise en1 The present invention relates to a new device for setting

place d'embouts aux extrémités de lames d'un tablier de volet roulant. Les volets roulants ou stores sont généralement constitués d'un tablier formé d'un train de lames, plastique ou métalliques, emboîtées à articulation chacune sur la suivante. Pour éviter le déboîtement des lames on dispose, à chaque extrémité de celles- ci, un embout dans la mousse de polyuréthane qui remplit le corps des lames. Généralement, l'embout est mis en place automatiquement et maintenu dans la mousse par un système d'agrafage ou un système de sertissage. place of end pieces at the ends of the slats of a roller shutter curtain. Roller shutters or blinds generally consist of an apron formed by a train of plastic or metal slats, each one hinged to the next. To prevent the slats from dislocating, at each end of the slats there is an end cap in the polyurethane foam which fills the body of the slats. Generally, the end piece is placed automatically and held in the foam by a stapling system or a crimping system.

Cependant, ces systèmes ne permettent pas la mise en place d'embout lorsque les lames sont remplies d'une résine ou d'une mousse dense (type polyuréthane de masse volumique supérieure à 90 kg/m3). La présente invention résout ce problème en proposant des embouts mis en place par vissage dans le garnissage en mousse dense (nommée aussi mousse haute densité et dont la densité est supérieure à 90). Plus particulièrement, l'invention concerne un poste de vissage pour la mise en place d'embouts et un embout spécifique pour ce poste de vissage. Elle concerne également les machines pour la fabrication automatique des tabliers comportant un tel poste de vissage des embouts. However, these systems do not allow the fitting of the end piece when the blades are filled with a resin or a dense foam (polyurethane type with a density greater than 90 kg / m3). The present invention solves this problem by providing end pieces fitted by screwing into the dense foam filling (also called high density foam and the density of which is greater than 90). More particularly, the invention relates to a screwing station for installing end pieces and a specific end piece for this screwing station. It also relates to machines for the automatic manufacture of aprons comprising such a terminal screwing station.

Préférentiellement l'invention consiste en un poste de mise en place d'embouts en extrémité de lame de tablier de volet roulant, caractérisé en ce que ce poste est un poste de vissage se composant principalement de: un moyen de guidage et de distribution unitaire des embouts, un moyen de récupération d'un embout à visser comportant une pièce en forme de pelle déplaçable par un vérin dit "vérin de pelle" un ensemble de vissage comportant une visseuse, un vérin dit "vérin latéral" pour un déplacement latéral de la visseuse, montés sur un bloc support fixe portant également le moyen de distribution des embouts et un moyen de maintien des lames assemblées entre elles et permettant de présenter la lame de travail en regard de l'embout à visser sur celle-ci. L'invention peut également comporter un vérin dit vérin transversal pour un déplacement transversal de la tête de visseuse. On comprendra mieux l'invention à l'aide de la description qui suit faite en référence aux figures annexées suivantes : - figure 1 : vue générale d'un poste de vissage selon l'invention, - figure 2 : vue générale d'un embout à visser selon l'invention, - figure 3 : section transversale de l'embout de la figure 2, 2904251 2 - figure 4 : vue générale d'une barrette d'embouts, - figure 5, figure 6, figure 7 : vues de détail des moyens de distribution et de récupération d'un embout à visser selon trois étapes successives du cycle de fonctionnement du poste de vissage. Preferably, the invention consists of a station for installing end pieces at the end of the roller shutter leaf blade, characterized in that this station is a screwing station consisting mainly of: a means of guiding and unitary distribution of the end pieces, a means for recovering a screw-on end comprising a part in the form of a shovel movable by a cylinder called "excavator cylinder" a screwing assembly comprising a screwdriver, a cylinder called "lateral cylinder" for a lateral displacement of the screwdriver, mounted on a fixed support block also carrying the means for distributing the end pieces and a means for holding the blades assembled together and making it possible to present the working blade opposite the end piece to be screwed onto the latter. The invention may also include a cylinder called a transverse cylinder for transverse movement of the screwdriver head. The invention will be better understood with the aid of the following description given with reference to the following appended figures: - figure 1: general view of a screwing station according to the invention, - figure 2: general view of a nozzle to be screwed according to the invention, - figure 3: cross section of the end piece of figure 2, 2904251 2 - figure 4: general view of a strip of end pieces, - figure 5, figure 6, figure 7: views of detail of the means for distributing and recovering a screw-in tip according to three successive stages of the operating cycle of the screwing station.

5 On se rapporte d'abord à la figure 1 qui montre dans son ensemble un poste de vissage (1) selon l'invention. Celui-ci se compose principalement de : un moyen de guidage et de distribution (2) unitaire des embouts, un moyen de récupération (3) d'un embout à visser comportant une pièce en 10 forme de pelle (4) déplaçable par un vérin dit "vérin de pelle" (P), un ensemble de vissage (5) comportant une visseuse (6), un vérin dit "vérin latéral" (L) pour un déplacement latéral de la visseuse, et un vérin dit "vérin transerval" (T) pour un déplacement transversal de la tête de visseuse, montés sur un bloc support (7) fixe portant également le moyen de distribution des 15 embouts (2) et un moyen de maintien (8) des lames assemblées entre elles et permettant de présenter la lame de travail (non représentée) en regard de l'embout à visser sur celle-ci. La visseuse est en outre montée sur une platine mobile (24) et déplaçable sur des patins de guidage (25). On se rapporte à présent aux figures 2, 3, 4 montrant des embouts (9) et leur 20 forme de présentation. Un embout comporte une forme extérieure complémentaire de la forme de la lame à équiper ainsi que deux perçages (10) débouchant sur ses faces extérieure (11) et intérieure (12), deux dégagements (13) prévus aux extrémités de la face intérieure (12) pour permettre un jeu de fonctionnement entre les lames du tablier, et une encoche 25 centrale transversale pratiquée sur la face intérieure (12) et permettant de solidariser un ensemble d'embout par le passage d'une languette (14) pour former une barrette (15) rnontrée en figure 4, et enfin des découpes d'extrémité (16) en biseau pour faciliter la séparation des embouts. Cette disposition en barrette est facultative mais bien entendu elle facilite 30 l'alimentation en embouts du poste de vissage. On se rapporte à présent aux figures 5, 6, 7 expliquant le fonctionnement des moyens de distribution (2) et de récupération (3) des embouts. Le moyen de distribution (2) est formé de deux glissières verticales (17) fixées sur le bloc support (7), chacune étant équipée en partie basse d'un osselet (18), ou pièce 35 à section triangulaire dont une pointe est dirigée en saillie vers l'intérieur des glissières, et déplaçables selon une direction horizontale avec retour élastique en position de repos.Reference is firstly made to FIG. 1 which shows as a whole a screwing station (1) according to the invention. This consists mainly of: a unitary guide and distribution means (2) of the end pieces, a means of recovery (3) of a screw-in end piece comprising a part in the form of a shovel (4) movable by a jack said "excavator cylinder" (P), a screwing assembly (5) comprising a screwdriver (6), a cylinder called "lateral cylinder" (L) for lateral displacement of the screwdriver, and a cylinder called "transerval cylinder" (T) for a transverse movement of the screwdriver head, mounted on a fixed support block (7) also carrying the means for distributing the end pieces (2) and a holding means (8) of the blades assembled together and making it possible to present the working blade (not shown) opposite the end piece to be screwed onto it. The screwdriver is also mounted on a movable plate (24) and movable on guide pads (25). Referring now to Figures 2, 3, 4 showing end caps (9) and their form of presentation. An end piece has an outer shape that complements the shape of the blade to be fitted as well as two bores (10) opening onto its outer (11) and inner (12) faces, two clearances (13) provided at the ends of the inner face (12). ) to allow an operating clearance between the blades of the apron, and a transverse central notch formed on the inner face (12) and allowing to secure a set of end pieces by the passage of a tongue (14) to form a bar (15) rnontrée in Figure 4, and finally end cutouts (16) bevelled to facilitate the separation of the end pieces. This bar arrangement is optional but of course it facilitates the supply of bits to the screwing station. Reference is now made to FIGS. 5, 6, 7 explaining the operation of the means for dispensing (2) and recovering (3) of the end pieces. The distribution means (2) is formed of two vertical slides (17) fixed to the support block (7), each being equipped in the lower part with a knuckle (18), or part 35 with a triangular section, one point of which is directed. projecting towards the inside of the slides, and movable in a horizontal direction with elastic return to the rest position.

2904251 3 Ces osselets ont pour fonction de s'écarter au début de chaque cycle de fonctionnement de façon à laisser descendre par gravité les embouts placés dans les glissières, puis à revenir en position initiale de façon à détacher le premier embout de la file d'embouts, par introduction des pointes des osselets dans les dégagements formés 5 par les découpes (16). Une pièce de récupération de l'embout, appelée "pelle" (19) est une pièce en forme de L avec un pan vertical (22) dont la partie supérieure comporte une découpe en creux (20) pour recevoir l'embout qui a été détaché (21), et un pan horizontal (23) sur lequel agit le vérin P.2904251 3 The function of these ossicles is to move away at the start of each operating cycle so as to let the end pieces placed in the slides descend by gravity, then to return to the initial position so as to detach the first end piece from the line of end pieces, by introducing the points of the ossicles into the recesses formed by the cutouts (16). A piece for recovering the tip, called a "shovel" (19) is an L-shaped piece with a vertical side (22), the upper part of which has a recessed cutout (20) to receive the tip which has been detached (21), and a horizontal section (23) on which the actuator P.

10 Le fonctionnement se déroule comme suit : les osselets bloquent la descente des embouts, puis ils s'écartent et reviennent en position de façon à ne laisser descendre qu'un embout dans la découpe (20) de la pelle (19) en position haute (figure 5), la pelle descend et présente l'embout en regard de l'extrémité d'une lame à 15 équiper (figure 6), après vissage, expliqué plus loin, la lame équipée est éjectée (figure 7) et la lame suivante se présente soit manuellement soit automatiquement tandis que la pelle remonte pour récupérer l'embout suivant et le cycle recommence. On se rapporte à présent à la figure 1 pour décrire le cycle de fonctionnement de 20 l'ensemble de vissage (5). Lorsque la pelle (19) est en position basse et l'embout (21) en regard de la lame, le vérin L déplace la visseuse horizontalement et vers l'embout (21) (voir flèche FI) selon une première direction (DI) coaxiale avec un premier perçage (10) de l'embout, fixe une première vis puis éloigne la visseuse (flèche F2) selon la même direction (D,).10 The operation is as follows: the bones block the descent of the end pieces, then they move apart and come back in position so as to only let one end down in the cutout (20) of the shovel (19) in the high position (figure 5), the shovel descends and presents the endpiece facing the end of a blade to be fitted (figure 6), after screwing, explained below, the fitted blade is ejected (figure 7) and the blade The next one comes either manually or automatically as the shovel rises to retrieve the next tip and the cycle begins again. Referring now to Figure 1 to describe the operating cycle of the screw assembly (5). When the shovel (19) is in the low position and the tip (21) facing the blade, the jack L moves the screwdriver horizontally and towards the tip (21) (see arrow FI) in a first direction (DI) coaxial with a first hole (10) of the end piece, fixes a first screw then moves the screwdriver away (arrow F2) in the same direction (D,).

25 Après retour de la visseuse, le vérin (T) déplace l'ensemble de vissage (5) selon une direction (D2) perpendiculaire à (D,) pour aligner la visseuse avec le deuxième perçage (10) de l'embout (flèche F3). Le vérin (L) rapproche alors la visseuse (selon F,), la visseuse fixe la deuxième vis, puis le vérin (L) retire la visseuse (selon F2) et la lame est éjectée.25 After the screwdriver returns, the jack (T) moves the screwdriver assembly (5) in a direction (D2) perpendicular to (D,) to align the screwdriver with the second hole (10) of the bit (arrow F3). The jack (L) then brings the screwdriver closer (according to F,), the screwdriver fixes the second screw, then the jack (L) withdraws the screwdriver (according to F2) and the blade is ejected.

30 L'ensemble de vissage retourne se positionner en position de départ pour reprendre le cycle de vissage pendant que l'embout suivant est récupéré et placé devant la lame suivante. Le mode de réalisation préféré de l'invention qui vient d'être décrit est basé sur le maintien d'un embout à l'aide de deux vis. II serait possible d'envisager, sans sortir du 35 cadre de l'invention, de maintenir l'embout à l'aide d'une seule vis et d'y ajouter des moyens tels que butées anti-rotation de l'embout par rapport à la lame.The screwdriver assembly returns to its starting position to resume the screwdriving cycle while the next bit is retrieved and placed in front of the next blade. The preferred embodiment of the invention which has just been described is based on holding a tip with two screws. It would be possible to envisage, without departing from the scope of the invention, to hold the end piece with a single screw and to add to it means such as anti-rotation stops of the end piece relative to the end piece. to the blade.

2904251 4 Dans ce cas, le poste de vissage ne nécessite pas de vérin transversal (T) pour déplacer l'axe de vissage de la visseuse. Les vis sont par ailleurs amenées classiquement en chapelet devant la visseuse et dans l'axe des perçages.2904251 4 In this case, the screwing station does not require a transverse cylinder (T) to move the screwing axis of the screwdriver. The screws are also conventionally brought in a string in front of the screwdriver and in the axis of the holes.

5 Un poste selon l'invention peut aussi bien équiper les nouvelles machines que les anciennes en remplacement du poste de sertissage des embouts.5 A station according to the invention can be fitted to new machines as well as to old ones, replacing the end fitting crimping station.

Claims (8)

REVENDICATIONS 1. Poste de mise en place d'embouts en extrémité de lame de tablier de volet roulant, caractérisé en ce que ce poste est un poste de vissage se composant principalement de: un moyen de guidage et de distribution (2) unitaire des embouts, un moyen de récupération (2) d'un embout à visser comportant une pièce en forme de pelle (4) déplaçable par un vérin dit "vérin de pelle" (P) un ensemble de vissage (5) comportant une visseuse (6), un vérin dit "vérin latéral" (L) pour un déplacement latéral de la visseuse, montés sur un bloc support (7) fixe portant également le moyen de distribution des embouts (2) et un moyen de maintien (8) des lames assemblées entre elles et permettant de présenter la lame de travail en regard de l'embout à visser sur celle-ci. 1. Positioning station at the end of the roller shutter apron blade, characterized in that this station is a screwing station consisting mainly of: a guide and distribution means (2) unitary end caps, a means for recovering (2) a screw-on end comprising a part in the form of a shovel (4) movable by a jack called "shovel jack" (P) a screw assembly (5) comprising a screwdriver (6), a so-called "lateral cylinder" (L) for lateral movement of the screwdriver, mounted on a fixed support block (7) also carrying the means for distributing the end pieces (2) and a holding means (8) of the blades assembled between them and making it possible to present the working blade opposite the end piece to be screwed onto it. 2. Poste de mise en place d'embouts caractérisé en ce qu'il comporte en outre un vérin dit "vérin transversal" (T) pour un déplacement transversal de la tête de visseuse. 2. End fitting installation station characterized in that it further comprises a cylinder called "transverse cylinder" (T) for transverse displacement of the screwdriver head. 3. Poste de mise en place d'embouts selon l'une des revendications 1 à 2, caractérisé en ce que le moyen de distribution (2) est formé de deux glissières verticales (17) fixées sur le bloc support (7), chacune étant équipée en partie basse d'un osselet (18), ou pièce à section triangulaire dont une pointe est dirigée en saillie vers l'intérieur des glissières, et déplaçables selon une direction horizontale avec retour élastique en position de repos. 3. End fitting installation station according to one of claims 1 to 2, characterized in that the distribution means (2) is formed of two vertical slides (17) fixed on the support block (7), each being equipped in the lower part with an ossicle (18), or part with a triangular section, one point of which is directed projecting towards the inside of the slides, and movable in a horizontal direction with elastic return to the rest position. 4. Poste de mise en place d'embouts selon l'une des revendications 1 à 3, caractérisé en ce que une pièce de récupération de l'embout, appelée "pelle" (19) est une pièce en forme de L avec un pan vertical (22) dont la partie supérieure comporte une découpe en creux (20) pour recevoir l'embout qui a été détaché (21) et un pan horizontal (23) sur lequel agit le vérin (P). 4. End fitting installation station according to one of claims 1 to 3, characterized in that a part for recovering the end piece, called a "shovel" (19) is an L-shaped part with a pan vertical (22), the upper part of which has a recessed cutout (20) to receive the end piece which has been detached (21) and a horizontal section (23) on which the cylinder (P) acts. 5. Machine de fabrication des lames d'un tablier de volet roulant, caractérisée en ce qu'elle comporte un poste de vissage selon les revendications 1 à 4. 5. Machine for manufacturing the slats of a roller shutter apron, characterized in that it comprises a screwing station according to claims 1 to 4. 6. Embout prévu pour être mis en place en extrémité des lames d'un tablier de volet roulant caractérisé en ce qu'un embout comporte une forme extérieure complémentaire de la forme de la lame à équiper ainsi que au moins un perçage (10) débouchant sur ses faces extérieure (11) et intérieure (12) et des découpes d'extrémité (16) en biseau pour faciliter la séparation des embouts. 6. End piece designed to be placed at the end of the slats of a roller shutter apron characterized in that one end piece has an outer shape complementary to the shape of the slat to be fitted as well as at least one hole (10) opening out. on its outer (11) and inner (12) faces and beveled end cutouts (16) to facilitate the separation of the end pieces. 7. Embout selon la revendication 6, caractérisé en ce qu'il comporte en outre une encoche centrale transversale pratiquée sur la face intérieure (12) et permettant de solidariser un ensemble d'embout par le passage d'une languette (14). 2904251 6 7. End piece according to claim 6, characterized in that it further comprises a transverse central notch formed on the inner face (12) and making it possible to secure a set of end pieces by the passage of a tongue (14). 2904251 6 8. Embout selon l'une des revendications 6 à 7, caractérisé en ce qu'il comporte en outre deux dégagements (13) prévus aux extrémités de la face intérieure (12) pour permettre un jeu de fonctionnement entre les lames du tablier. 8. End piece according to one of claims 6 to 7, characterized in that it further comprises two clearances (13) provided at the ends of the inner face (12) to allow an operating clearance between the blades of the apron.
FR0606904A 2006-07-28 2006-07-28 DEVICE FOR THE TAPPING OF BITS AT THE END OF BLADES OF ROLLING SHUTTERS FILLED WITH DENSE FOAM. Expired - Fee Related FR2904251B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0606904A FR2904251B1 (en) 2006-07-28 2006-07-28 DEVICE FOR THE TAPPING OF BITS AT THE END OF BLADES OF ROLLING SHUTTERS FILLED WITH DENSE FOAM.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0606904A FR2904251B1 (en) 2006-07-28 2006-07-28 DEVICE FOR THE TAPPING OF BITS AT THE END OF BLADES OF ROLLING SHUTTERS FILLED WITH DENSE FOAM.

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FR2904251A1 true FR2904251A1 (en) 2008-02-01
FR2904251B1 FR2904251B1 (en) 2009-03-06

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FR0606904A Expired - Fee Related FR2904251B1 (en) 2006-07-28 2006-07-28 DEVICE FOR THE TAPPING OF BITS AT THE END OF BLADES OF ROLLING SHUTTERS FILLED WITH DENSE FOAM.

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ITPD20090202A1 (en) * 2009-07-17 2011-01-18 Sab Di Buzzarello Davide ROLLER CAPS INSERTING MACHINE
CN102463458A (en) * 2010-11-10 2012-05-23 大连德新机电技术工程有限公司 Five-axis shifting screwing machine for automobile tires
CN103786019A (en) * 2014-02-24 2014-05-14 深圳市海目星激光科技有限公司 Novel screw hitting device
CN108190471A (en) * 2017-12-16 2018-06-22 无锡昌至盛机械制造有限公司 A kind of feeding delivery device of pencil sharpener main body
CN113305564A (en) * 2021-05-29 2021-08-27 汪李键 Automatic high-efficiency assembling equipment for pen container
CN114311714A (en) * 2022-01-17 2022-04-12 春禾（深圳）自动化技术有限公司 Door curtain adhesive tape assembling machine
FR3123583A1 (en) 2021-06-08 2022-12-09 Dcvr Equipment for mounting end caps on roller shutter curtains

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CN103192252A (en) * 2013-03-28 2013-07-10 广东三和管桩有限公司 Device for assembling and disassembling screw on tubular pile end plate
CN103878574B (en) * 2014-03-10 2016-05-04 江苏省苏中建设集团股份有限公司 Binding post is twisted and is moved back screw all-in-one

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DE3742874A1 (en) * 1987-12-17 1989-06-29 Stegmaier Maschinenbau Kg Process and device for securing the roller-blind bars of a roller blind against axial, mutual displacement
JPH11207545A (en) * 1998-01-22 1999-08-03 Bunka Shutter Co Ltd Device and method for fixing hook member to shutter curtain structural member of building shutter
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ITPD20090202A1 (en) * 2009-07-17 2011-01-18 Sab Di Buzzarello Davide ROLLER CAPS INSERTING MACHINE
CN102463458A (en) * 2010-11-10 2012-05-23 大连德新机电技术工程有限公司 Five-axis shifting screwing machine for automobile tires
CN103786019A (en) * 2014-02-24 2014-05-14 深圳市海目星激光科技有限公司 Novel screw hitting device
CN103786019B (en) * 2014-02-24 2016-05-04 深圳市海目星激光科技有限公司 A kind of screw device of beating
CN108190471A (en) * 2017-12-16 2018-06-22 无锡昌至盛机械制造有限公司 A kind of feeding delivery device of pencil sharpener main body
CN113305564A (en) * 2021-05-29 2021-08-27 汪李键 Automatic high-efficiency assembling equipment for pen container
FR3123583A1 (en) 2021-06-08 2022-12-09 Dcvr Equipment for mounting end caps on roller shutter curtains
CN114311714A (en) * 2022-01-17 2022-04-12 春禾（深圳）自动化技术有限公司 Door curtain adhesive tape assembling machine
CN114311714B (en) * 2022-01-17 2023-06-16 春禾（深圳）自动化技术有限公司 Door curtain adhesive tape assembly machine

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