FR2840244A1

FR2840244A1 - Stapler has staple magazine housed in pressable cover that is mounted on telescopic rods that are spaced to enable the corner of a group of paper sheets to be inserted between them to position the sheets prior to stapling

Info

Publication number: FR2840244A1
Application number: FR0206807A
Authority: FR
Inventors: Marc Legros
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-06-03
Filing date: 2002-06-03
Publication date: 2003-12-05
Anticipated expiration: 2022-06-03
Also published as: FR2840244B1

Abstract

The stapler includes a base (5) and a pressable cover (1) separated by two telescopic rods (2). A staple magazine (3) is housed in the top cover and a staple return element (4) is placed on the base. The rods are positioned so that the corner of a group of paper sheets can be placed between them so that a staple can be positioned in a specific position in the corner. A side of the paper sheets can alternatively be abutted against the rods to fix a staple along the sides of the sheets.

Description

guidage prend une valeur determinee a l'avance.guidance takes on a predetermined value.

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La presente invention concerne une structure amelioree d'agrafeuse dont la fonction a pour but de permettre a l'utilisateur la mise en position rapide et sans hesitations de son groupe de feuilles pour l'agrafer soit dans un angle, soit sur un cote. L'agrafeuse est un outil indispensable pour que chacun puisse assembler un groupe de feuilles, pourtant les agrafeuses disponibles actuellement ne permettent pas un bon positionnement du groupe de feuilles, ce qui a pour consequences: l.Un agrafage plutot aleatoire et assez souvent lointain dans le coin en haut a o gauche, a droite ou au centre des bords de feuilles, empechant une bonne lecture de The present invention relates to an improved structure of stapler whose function is to allow the user to quickly position without hesitation his group of sheets to staple it either at an angle or on one side. The stapler is an essential tool so that everyone can assemble a group of sheets, however the staplers currently available do not allow a good positioning of the group of sheets, which has the following consequences: 1. A rather random stapling and quite often distant in the corner at the top left, right or in the center of the leaf edges, preventing a good reading of

certains documents puisque le texte se trouve recouvert au point d'agrafage. certain documents since the text is covered at the stapling point.

2.Un agrafage egalement aleatoire mais plus genant stil stagit d'un agrafage lateral, pour consulter le groupe de feuilles a la maniere d'un livre, ici 1' inconvenient se caracterise par la mise en place de deux agrafes qui ne seront ni paralleles au papier ni 2.A stapling also random but more annoying stil stagit of a lateral stapling, to consult the group of sheets in the manner of a book, here the drawback is characterized by the installation of two staples which will not be nor parallel to paper nor

alignees entre elles.aligned with each other.

Au vu de ces inconvenients, il parait important de proposer une solution efficace qui pourrait enfin remedier a ce manque de rapidite et de precision dans le In view of these drawbacks, it seems important to propose an effective solution which could finally remedy this lack of speed and precision in the

positionnement et l'agrafage d'un groupe de feuilles. positioning and stapling of a group of sheets.

Pour ce faire, cette structure amelioree d'agrafeuse permet a l'utilisateur de o gagner en temps mais egalement en precision puisque ce dispositif a l'avantage de To do this, this improved stapler structure allows the user to save time but also precision since this device has the advantage of

delimiter l'espace papier dans lequel sera incruste l'agrafe. delimit the paper space in which the staple will be embedded.

Que ['assemblage des papiers se fasse dans un angle comme generalement en haut et a gauche ou bien sur le cote, cette agrafeuse par son mode original d'agrafage Whether the papers are assembled at an angle like generally above and to the left or on the side, this stapler by its original stapling mode

bloque le papier a l'endroit le plus approprie pour son agrafage. blocks the paper in the most suitable place for stapling.

^75 Le dispositif selon ['invention comporte deux ensembles, une partie basse, constituee d'une base(5) sur laquelle est fixee la plaque de retournement d'agrafe(4) et accueillant deux tiges ou tiges telescopiques(2) au moins, qui, au moment venu, viendront se loger dans cette meme partie basse par enforcement de la partie superieure du a ['action de l'utilisateur. Une deuxieme partie, la partie superieure, regroupe le ao couvercle presseur(l), le magasin(3) et son systeme d'avance d'agrafes ainsi que la plaque ressort d'ecrasement(6), ces deux parties inferieure et superieure etant reliees par ^ 75 The device according to the invention comprises two sets, a lower part, consisting of a base (5) on which is fixed the staple turning plate (4) and accommodating at least two rods or telescopic rods (2) , which, when the time comes, will be housed in the same lower part by enforcement of the upper part due to user action. A second part, the upper part, groups the ao presser cover (l), the magazine (3) and its staple advance system as well as the crushing spring plate (6), these two lower and upper parts being linked by

les deux tiges (2).the two rods (2).

Lors de la mise en position d'un groupe de feuilles, les deux tiges (2) delimitent la longueur de papier qui sera agrafee lorsque l'on presente le groupe de papier sur la base(5). When positioning a group of sheets, the two rods (2) delimit the length of paper which will be stapled when the paper group is presented on the base (5).

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les deux tiges telescopiques(2) rentre dans la base(5), le magasin(3) se pose sur le papier et le couvercle presseur(l) ecrase la plaque ressort(6) d'ecrasement sortant ains une the two telescopic rods (2) fit into the base (5), the magazine (3) rests on the paper and the pressure cover (l) crushes the spring plate (6) of crushing coming out as well

agrafe du magasin(3) et agrafant le groupe de feuilles. magazine clip (3) and stapling the group of sheets.

Selon des modes particuliers de realisation: s - Les tiges telescopiques(2) peuvent etre de tous types de sections et egalement allongees grace a d'autres tiges telescopiques se camouflant dans les precedentes tiges telescopiques. - La ou les tiges(2) peuvent etre au nombre minimum de une, les cites tiges peuvent egalement etre representees par d'autres dispositifs de guidage de translation According to particular embodiments: s - The telescopic rods (2) can be of all types of sections and also elongated thanks to other telescopic rods camouflaging themselves in the previous telescopic rods. - The rod (s) (2) can be at least one, the cited rods can also be represented by other translation guide devices

o dans ce mOme sens ctest a dire verticalement. o in this same sense it is to say vertically.

- La plaque ressort d'ecrasement(6) peut etre realisee en deux pieces bien distinctes afin que chaque action ait sa piece, ctest a dire un ressort ecartant le - The crushing spring plate (6) can be made in two very distinct parts so that each action has its part, that is to say a spring spreading the

magasin(3) du couvercle presseur(l) et une plaque d'extraction d'agrafes. magazine (3) of the presser cover (l) and a staple extraction plate.

- Ces dispositifs de translation ainsi que les differentes pieces de l'agrafeuse - These translation devices as well as the different parts of the stapler

i5 peuvent etre realisees en metal ou plastique notamment. i5 can be made of metal or plastic in particular.

- Le magasin d'agrafes (3) peut etre articule suivant un axe transversal place a - The staple magazine (3) can be articulated along a transverse axis placed at

l'arriere de celui-ci lui as surant une rotation plutot qu'une translation vertic ale. the back of it has a rotation rather than a vertical translation.

A l'interieur de la partie superieure, sous le couvercle presseur (1) se trouve la plaque ressort d'ecrasement (6) dont les deux extremites vent pliees, l'une perpendiculairement vers le teas pour former une plaque pressant sur une agrafe du magasin (3), l'autre incline vers le teas pour assurer une fonction de ressort d'ecartement avec le magasin a agrafes (6) . De plus le magasin d'agrafes (6) est muni d'un systeme de poussee d'agrafes et muni de deux pastes verticales permettant sa translation verticale lors de son usage par rapport au couvercle presseur (1) qui, lui aussi possede deux pastes de guidages et placees en dessous de la plaque ressort d'ecrasement (6). De cette maniere les deux pastes se pos itionnant sur le de ssus du magas in, coul i s sent dans les deux gorge s ou pastes de guidages prevues a cet effet dans le couvercle presseur (1). Deux tiges telescopiques vent placees symetriquement de part et d'autre du magasin reliant le couvercle presseur (1) et la base (5). Tiges telescopiques (2) dans lesquelles se trouvent Inside the upper part, under the pressing cover (1) is the crushing spring plate (6), the two ends of which are bent, one perpendicular to the teas to form a pressing plate on a staple of the magazine (3), the other inclines towards the teas to perform a spacer spring function with the staple magazine (6). In addition the staple magazine (6) is provided with a staple pushing system and provided with two vertical pastes allowing its vertical translation during its use relative to the presser cover (1) which, too, has two pastes guides and placed below the crushing spring plate (6). In this way the two pastes being pos itionnant on the top of the magazine, coul i s feels in the two grooves or guide pastes provided for this purpose in the presser cover (1). Two telescopic rods are placed symmetrically on either side of the magazine connecting the presser cover (1) and the base (5). Telescopic rods (2) in which are located

un ressort de rappel pour assurer la remontee de ces tiges. a return spring to ensure the ascent of these rods.

Pour facil iter le positionnement de s feuil les de papier de s gravure s ou inscriptions peuvent etre placees sur le dessus de la base (5), cette base (5) peut egalement recevoir To facilitate positioning of the sheets of engraving paper or inscriptions can be placed on top of the base (5), this base (5) can also receive

un tiroir amovible pour le rangement de divers objets dont des agrafes notamment. a removable drawer for storing various objects including staples in particular.

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Claims

1. An improved stapler structure, characterized by: a pressing cover (1), in which said pressing cover (1) holds a crushing spring plate (6), the two ends of which are bent, one perpendicular to the teas to form a plate pressing on a staple of the magazine (3), the other inclines towards the teas to ensure a function of spacer spring with the staple magazine (3), a staple magazine (3) provided with a staple pushing system and provided with two vertical pastes allowing its vertical translation during its use relative to the cover or presser (1) having two guiding pastes and placed below the crushing spring plate (6), two rods or telescopic rods (2) placed symmetrically on either side of the magazine (3) and connecting or in contact with the presser cover (1) and the base (5) of the stapler, rods (2) in which are a return spring to ensure the ascent of these rods, a base (1) of sufficient height ante to receive the telescopic rods (2) when they are in the low position, on which is fixed a plate

staple turning (4).

2. Device according to claim 1 characterized in that the two rods (2) of whatever section ensure vertical translation between the upper part comprising the presser cover (1), the crushing spring plate (6), the magazine (3) and o its staple pushing system, and the lower part comprising the base (1) and its

staple turning plate (4), these rods (2) slide in the base.

3. Device according to claim 1 characterized in that the magazine (3) slides vertically in the presser cover (1) thanks to two vertical steps positioned on top of this magazine and sliding in two grooves provided for this purpose in the cover presser, according to another manufacturing method, the magazine can also be actuated by a transverse axis, which then ensures rotation, located at

the back of this store (3).

4. Device according to any one of the preceding claims, characterized in

that the base (5) of the stapler can receive inscriptions or engravings on the face o from above this to facilitate the positioning of the sheets of paper, it can also receive a removable drawer for the storage of various objects including staples especially.

5. Device according to any one of the preceding claims, characterized in

what the plate comes out of crushing (6) can in its functionality be constituted by