FR2711613A1 - System designed for opening polypropylene cases with hinges - Google Patents
System designed for opening polypropylene cases with hinges Download PDFInfo
- Publication number
- FR2711613A1 FR2711613A1 FR9312671A FR9312671A FR2711613A1 FR 2711613 A1 FR2711613 A1 FR 2711613A1 FR 9312671 A FR9312671 A FR 9312671A FR 9312671 A FR9312671 A FR 9312671A FR 2711613 A1 FR2711613 A1 FR 2711613A1
- Authority
- FR
- France
- Prior art keywords
- opening
- rails
- piston
- housing
- cover
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/38—Opening hinged lids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
Description
SYSTEME CONCU POUR L'OUVERTURE DE BOITIERS EN POLYPROPYLENE AVEC CHARNIERS
La présente invention concerne un dispositif pour l'ouverture automatique et son maintien en position d'ouverture de boitiers destinés par exemple aux laboratoires de developpement photos.SYSTEM DESIGNED FOR OPENING POLYPROPYLENE CASES WITH HINGES
The present invention relates to a device for the automatic opening and its maintenance in the open position of boxes intended for example for photo development laboratories.
Boitiers (1) de la forme d'un livre et ayant sur ses bords, sauf du côté charnière (2) un débordement (3) sur le fond (4) et le couvercle (5). L'ouverture de ce boitier (1) se fait actuellement manuellement. Les boitiers etant disposés en piles, fermés, et occupant les deux mains de l'utilisateur. Cases (1) in the shape of a book and having on its edges, except on the hinge side (2) an overflow (3) on the bottom (4) and the cover (5). The opening of this case (1) is currently done manually. The boxes being arranged in batteries, closed, and occupying both hands of the user.
Le dispositif selon l'invention supprime cette intervention manuelle et comporte à cet effet un barillet (6) à quatre magasins (7) ouverts sur les deux bouts et monté sur un axe (8). Chaque magasin(7) pouvant recevoir chacun 25 boitiers, les boitiers devant être toujours orientés dans le même sens. Le nombre de magasins et de boitiers est donné a titre indicatif et n'est pas limitatif. The device according to the invention eliminates this manual intervention and for this purpose comprises a barrel (6) with four magazines (7) open on both ends and mounted on an axis (8). Each store (7) can each receive 25 boxes, the boxes must always be oriented in the same direction. The number of stores and boxes is given for information only and is not limitative.
Le barillet (6) est fixé par un axe (8) sur un plateau (9) fixe comportant une ouverture (10) de la dimension du boitier (1) et correspondant à chaque ouverture du barillet (6) suivant la position de celui-ci. Les boitiers descendent par cette ouverture (10) pour se positionner entre les deux rails (11) d'une hauteur et d'un écartement supérieure à la dimension du boitier (1). The barrel (6) is fixed by an axis (8) on a fixed plate (9) having an opening (10) the size of the case (1) and corresponding to each opening of the barrel (6) according to the position of the latter. this. The boxes descend via this opening (10) to position themselves between the two rails (11) with a height and a spacing greater than the dimension of the box (1).
A l'arrière du boitier (1) se trouve un piston (12) de la dimension d'un boitier ayant pour but de faire avancer entre les rails (11) sur le système de déverouillage et de l'ouverture du couvercle (5). At the rear of the housing (1) is a piston (12) the size of a housing intended to advance between the rails (11) on the release system and the opening of the cover (5) .
A la sortie du plateau, l'écartement des rails (11) se rétrecie pour prendre la dimension d'un boitier hors les débordements du fond (4) et du couvercle (5). Le rail (11) du côté charnière ne change ni de forme ni de hauteur. Côté ouverture la hauteur du rail (11) diminue pour passer en dessous du débordemént du couvercle (5). At the exit of the plate, the spacing of the rails (11) narrows to take the dimension of a box apart from the overflows of the bottom (4) and the cover (5). The rail (11) on the hinge side does not change shape or height. On the opening side, the height of the rail (11) decreases to pass below the overflow of the cover (5).
Dans la partie basse du rail (11), côté ouverture se trouve un dégagement (13) correspondant à la dimension du débordement (3) du fond du boitier. Sur le rail (11), côté ouverture est fixé un coin (14) qui vient s'intercaller entre le débordement (3) du couvercle et le rail (11) pour enclencher son ouverture sous la poussée du piston (12) ; le fonds du boitier (1) étant maintenu en position basse par le débordement du fond (4) sous le rail (11). In the lower part of the rail (11), opening side is a clearance (13) corresponding to the dimension of the overflow (3) of the bottom of the housing. On the rail (11), opening side is fixed a corner (14) which is inserted between the overflow (3) of the cover and the rail (11) to engage its opening under the thrust of the piston (12); the bottom of the case (1) being held in the low position by the overflow of the bottom (4) under the rail (11).
A la hauteur de la sortie du coin (14) se trouve un levier (15) monté sur un axe (16), et fixé sur le rail (11) côté charnière du boitier (1) et venant en forme de pont rejoindre le rail (11) côt ouverture du boitier (1). At the height of the exit from the corner (14) is a lever (15) mounted on an axis (16), and fixed on the rail (11) on the hinge side of the housing (1) and coming in the form of a bridge to join the rail (11) side opening of the case (1).
En bout du levier (15) se trouve un doigt (17) qui va s'intercaller à la sortie du coin (14) entre le couvercle (5) et le fond du boitier (1). Le doigt (17) en fin de course de déverouillage du boitier (1) se trouve au centre du boitier dans le sens de la longueur. At the end of the lever (15) is a finger (17) which will be inserted at the outlet of the corner (14) between the cover (5) and the bottom of the case (1). The finger (17) at the end of the unlocking stroke of the housing (1) is located in the center of the housing lengthwise.
Au retour du piston (12), pour se remettre en position départ pour un nouveau cycle, en fin de course, par un système de tringlerie (18) , on enclenche une rotation du levier (15) de 900 ou plus et entraine par le doigt (17) l'ouverture du couvercle (5). When the piston (12) returns, to return to the start position for a new cycle, at the end of the stroke, by a linkage system (18), the lever (15) is rotated by 900 or more and driven by the finger (17) the opening of the cover (5).
Le boitier (1) étant ouvert pour son remplissage en photos et négatifs, l'opérateur a les deux mains libres. The box (1) being open for filling in photos and negatives, the operator has both hands free.
Au retour le piston (12) qui en avancant avait pris la place du boitier (1) libère cet emplacement et permet à un nouveau boitier (1) de descendre par gravité pour venir se placer entre les deux rails (11). On return, the piston (12) which in advancing had taken the place of the case (1) frees this location and allows a new case (1) to descend by gravity to come to be placed between the two rails (11).
Au départ d'un nouveau cycle par le système de tringlerie (18), le levier (15) d'ouverture du couvercle (5) reprend sa position basse. At the start of a new cycle by the linkage system (18), the lever (15) for opening the cover (5) returns to its low position.
Le cycle peut être complété par la fermeture automatique du boitier (1) et éjecté par le déroulement d'un nouveau cycle. The cycle can be completed by automatic closing of the housing (1) and ejected by the course of a new cycle.
Ce système peut fonctionner soit par une commande manuelle de l'aller et retour du piston (12) soit par un cycle entièrement automatique, électrique, pneumatique, hydraulique, ou tout autre moyen mecanique. This system can operate either by manual control of the return movement of the piston (12) or by a fully automatic cycle, electric, pneumatic, hydraulic, or any other mechanical means.
Les dessins annéxés illustrent l'invention
La fig. 1 représente la vue de l'appareil en plan.The attached drawings illustrate the invention
Fig. 1 shows the plan view of the device.
La fig. 2 représente la vue de l'appareil en profil côté opérateur.Fig. 2 shows the view of the device in operator side profile.
La fig. 3 représente la vue de la boite (1) ouverte maintenue par la tringlerie (18).Fig. 3 shows the view of the open box (1) held by the linkage (18).
La fig. 4 représente la vue de début d'ouverture du boitier (1).Fig. 4 represents the view of the start of opening of the case (1).
La fig. 5 représente la vue de l'approche du boitier (1) sur le coin (14) d'ouverture. Fig. 5 shows the view of the approach of the housing (1) on the corner (14) of opening.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9312671A FR2711613A1 (en) | 1993-10-21 | 1993-10-21 | System designed for opening polypropylene cases with hinges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9312671A FR2711613A1 (en) | 1993-10-21 | 1993-10-21 | System designed for opening polypropylene cases with hinges |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2711613A1 true FR2711613A1 (en) | 1995-05-05 |
Family
ID=9452161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9312671A Pending FR2711613A1 (en) | 1993-10-21 | 1993-10-21 | System designed for opening polypropylene cases with hinges |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2711613A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR729793A (en) * | 1931-01-19 | 1932-07-30 | Molins Machine Co Ltd | Improvements to devices used to open the hinged lid of cans, in packaging machines |
DE633808C (en) * | 1932-04-15 | 1936-08-06 | Koelner Werkzeugmaschinenfabri | Device for opening lid boxes |
FR2629047A1 (en) * | 1988-03-25 | 1989-09-29 | Trouillet Marius | Automatic drinks dispenser - has power driven system for supplying, dispensing and filling batches of cups |
-
1993
- 1993-10-21 FR FR9312671A patent/FR2711613A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR729793A (en) * | 1931-01-19 | 1932-07-30 | Molins Machine Co Ltd | Improvements to devices used to open the hinged lid of cans, in packaging machines |
DE633808C (en) * | 1932-04-15 | 1936-08-06 | Koelner Werkzeugmaschinenfabri | Device for opening lid boxes |
FR2629047A1 (en) * | 1988-03-25 | 1989-09-29 | Trouillet Marius | Automatic drinks dispenser - has power driven system for supplying, dispensing and filling batches of cups |
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