[go: up one dir, main page]

EP0244323A1 - Hebevorrichtung, insbesondere zur Handhabung und zum Öffnen von Behältern, bestehend aus zwei Klappkokillen - Google Patents

Hebevorrichtung, insbesondere zur Handhabung und zum Öffnen von Behältern, bestehend aus zwei Klappkokillen Download PDF

Info

Publication number
EP0244323A1
EP0244323A1 EP87400992A EP87400992A EP0244323A1 EP 0244323 A1 EP0244323 A1 EP 0244323A1 EP 87400992 A EP87400992 A EP 87400992A EP 87400992 A EP87400992 A EP 87400992A EP 0244323 A1 EP0244323 A1 EP 0244323A1
Authority
EP
European Patent Office
Prior art keywords
jaws
articulated
jaw
container
shells
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.)
Granted
Application number
EP87400992A
Other languages
English (en)
French (fr)
Other versions
EP0244323B1 (de
Inventor
Henry Pierre Roussel
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.)
NORMANDE DE NETTOIEMENT Ste
Original Assignee
NORMANDE DE NETTOIEMENT Ste
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 NORMANDE DE NETTOIEMENT Ste filed Critical NORMANDE DE NETTOIEMENT Ste
Priority to AT87400992T priority Critical patent/ATE51205T1/de
Publication of EP0244323A1 publication Critical patent/EP0244323A1/de
Application granted granted Critical
Publication of EP0244323B1 publication Critical patent/EP0244323B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/12—Refuse receptacles; Accessories therefor with devices facilitating emptying
    • B65F1/125—Features allowing the receptacle to be lifted and emptied by its bottom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/58—Large containers characterised by means facilitating filling or emptying by displacement of walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/14—Grabs opened or closed by driving motors thereon
    • B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors

Definitions

  • the present invention relates to a lifting device, in particular for the handling and opening of containers comprising two shells whose upper walls are connected by a hinge and carry a gripping fitting in their median vertical plane, device of the type comprising two articulated jaws relative to each other and means for moving the two jaws between an open position in which they are distant from each other and a closed position in which they feel likely to come er. taken with the gripping fitting.
  • the present invention proposes more particularly to remedy this shortcoming and, to do this, it relates to a lifting device of the aforementioned type which is characterized in that it further comprises at least one lever articulated on one of the jaws, a finger provided on the lever and able to cooperate with a retaining member provided on one of the shells, and a control means intended to pivot the lever in order to open the container by urging the finger against the member when the jaws are in their closed position.
  • the lifting device comprises two levers each articulated on a jaw, a finger provided on each of the levers, the fingers being able to cooperate with retaining members provided on the shells, on the other hand and other of the gripping fitting, and two control means intended to pivot the levers in order to open the container by urging the fingers against the retaining members when the jaws are in their closed position.
  • This embodiment is particularly suitable when it comes to handling and opening containers comprising two shells identical articulated along the free edge of their upper wall.
  • the lever which is articulated on a jaw extends beyond the other jaw and carries the finger at its free end.
  • This arrangement allows the fingers of the levers to move away from each other while the jaws move from their open position to their closed position.
  • By judiciously positioning the retaining members on the upper walls of the container shells it is therefore possible to ensure that the fingers of the levers come into engagement with them while the jaws themselves come into engagement with the gripping fitting.
  • the levers each comprise two parallel U-shaped parts, these two parts being articulated on the corresponding jaw by the free end of one of their branches and carrying the finger corresponding to the free end of their other branch.
  • the levers can thus be nested one inside the other, which makes it possible to produce the lifting device with a compact and balanced structure.
  • control means are advantageously constituted by two jacks each interposed between a jaw and the lever which is articulated on the other jaw.
  • the levers are connected by at least two rods hinged one on the other and having the same length.
  • the present invention also proposes to eliminate these risks by providing on the lifting device that it concerns. safety members capable of locking the jaws when they are in their closed position, these safety members being controlled by the means provided for moving the jaws between their open and closed positions.
  • the safety members are constituted by hooks pivotally mounted between an active position which they occupy during the closing of the jaws and an inactive position which they occupy during the opening of said jaws, keeping them in their active and inactive positions being ensured by the means provided for moving said jaws.
  • the present invention also relates to a container of the type comprising two shells, the upper walls of which are connected by a hinge and carry a gripping fitting, this container being characterized in that it further comprises at least one retaining member shaped to cooperate with the lifting device described above.
  • the container according to the present invention comprises two retaining members located on either side of the gripping fitting.
  • the gripping fitting is articulated on the axis of the hinge of the shells and is extended inside the container by a plate intended to be immobilized between the opposite edges of the shells when the container is closed.
  • the gripping fitting remains in the vertical position and can therefore always be grasped by the jaws of the lifting device when they move towards their closed position.
  • the jaws 1, 2 are suspended by means of the rod 3 from the lower part of a device known per se 10 intended to rotate the lifting device around a vertical axis. They each consist of two triangular elements 11 articulated on the rod 3 at their upper vertex and held parallel to one another by a spacer 12 and a rectangular plate 13 fixed respectively at their intermediate vertex and in the vicinity of their lower vertex.
  • the rectangular plates 13 face each other and extend on either side of the triangular elements 11 which they connect (see Figures 3 and 4). They are different from each other in that that of the jaw 1 carries a pin 14 while that of the jaw 2 is provided with a hole 15 intended to receive the free end of the pin 14 when the jaws are in their closed position (see Figures 6 and 7).
  • Two centering rods 16 are interposed between the two plates 13, on either side and at equal distance from the spindle 14. These rods, the role of which will be explained below, are both integral with the plate of the jaw 1 but can move freely in oblong openings 17 formed in the plate of jaw 2 (see Figure 3). They are advantageously provided, at their free end, with a stop 16a making it possible to limit the opening angle of the jaws 1, 2.
  • Two jacks 18, which can be hydraulic or pneumatic, are also provided to ensure the movement of the jaws between their open and closed positions.
  • These cylinders which are identical and parallel, are capable of being connected to a hydraulic or pneumatic circuit, not shown. They are located on the external lateral faces of the jaws which they connect, their cylinders being articulated on the triangular elements constituting the jaw 1 while their piston rods are on the triangular elements milk constituting the jaw 2.
  • the levers 4, 5 are articulated at the lower end of the jaws 1, 2, on axes 19, 20 extending parallel to the rod 3. They each consist of two parallel parts shaped into a U and whose base is turned to the top. These parts are articulated on the corresponding jaw by the free end of one of their branches and connected by the corresponding finger which is provided at the free end of their other trdnche. They extend beyond the plate 13 of the jaw on which they are not articulated and it is therefore understandable that the fingers 6 and 7 move away from each other when the jacks 18 move the jaws towards their closed position and approach when the jacks 18 move the jaws to their open position.
  • the control means 8, 9 are constituted by two cylinders which can be hydraulic or pneumatic, these cylinders being connected to a control circuit not shown and each extending between a jaw and the lever which is articulated on the other jaw.
  • the cylinder of the jack 8 is articulated on an axis 21 resting on the triangular elements 11 of the jaw 1 while its piston rod is articulated on an axis 22 resting on the side walls of the finger 7.
  • the cylinder of the jack 9 is articulated on an axis 23 resting on the triangular elements 11 of the jaw 2 while its piston rod is articulated on an axis 24 resting on the side walls of the finger 6.
  • the axes 21 and 23 are adjacent to the rod 3 and that they extend parallel to the latter, just as the axes 22 and 24 do.
  • the mounting of the jacks 8 and 9 could of course be different from that which was adopted in the embodiment shown.
  • the cylinders of these jacks could indeed be articulated on the axes 22 and 24, while the piston rods could be articulated on the axes 21 and 23.
  • the U-shaped pieces constituting the lever 5 are connected to the U-shaped pieces constituting the lever 4 by two pairs of rods 25, 26 of the same length, these rods being connected above the U-shaped pieces by a connecting rod 27 serving as an axis of articulation.
  • the rod 27 is provided with a cylindrical shoulder 27a whose diameter is slightly smaller than the distance e separating the jaws 1, 2 when they are in their closed position (see FIGS. 2, 6 and 7 ).
  • the shoulders 27a which are positioned so as to bear against the opposite sides of the triangular elements 11 when the jaws 1, 2 are closed, move along these sides when the jacks 8 are actuated and thus ensure perfect guidance of the rod 27 when the container is opened or closed.
  • the jaws 1, 2, the fingers 6, 7, the jacks 8, 9 and the links 25, 26 are respectively symmetrical with respect to a plane passing through the rods 3 and 27.
  • the present invention also relates to a container designed to be handled and opened with the lifting device which has just been described.
  • This container which can be seen partially in Figures 1, 2 and 5 to 7, firstly comprises two identical shells 28 connected by a hinge 29 fixed along the edges opposite their upper wall. It also comprises a gripping fitting 30 situated in its median vertical plane and two retaining elements 31 fixed on the upper wall of the shells 28, on either side and at equal distance from the hinge 29.
  • the gripping fitting 30, which, in the embodiment envisaged here, is articulated on the axis of the hinge, comprises two symmetrical bevels at the ends of its longitudinal side 33, a lumen 34 centered on the axis of symmetry of the bevels 32, and a plate 35 extending it inside the container.
  • the bevels 32 are intended to cooperate with the centering rods 16 of the lifting device and to facilitate the attachment of the container to the latter. If the lifting device is positioned above the container so that that its centering rods 16 rest on the bevels 32, in fact the pin 14 is aligned with the lumen 34 of the fitting 30, which allows it to penetrate directly into this lumen and into the bore 15 of the plate 13 of the jaw 2 when the jacks 18 move the jaws 1, 2 from their open position to their closed position.
  • the plate 35 is for its part intended to be immobilized between the facing edges of the shells 28 and to hold the fitting 30 vertically when the container is closed. The introduction of the pin 14 into the slot 34 is thus always possible when the shells 28 are applied one against the other.
  • the retaining members 31 consist of a handle-shaped element. It goes without saying, however, that they could have any other shape, provided that the fingers 6, 7 of the lifting device can come into engagement with them.
  • the cylinders 8, 9 are then actuated in order to take out their piston rod and to bring the levers 4, 5 into their position shown in FIG. 1.
  • the lifting device is now positioned above the container so that its centering rods 16 bear on the bevels 32 of the gripping fitting 30. This operation makes it possible to automatically align the spindle14 with the light 34 of the fitting and drilling 15 made in plate 13 of jaw 2.
  • the jacks 18 are then actuated in order to close the jaws 1 and 2, which allows the spindle 14 to penetrate without any difficulty into the lumen 34 and the bore 15 and the fingers 6 and 7 to cooperate with the retaining members 31 , as shown in Figures 2 and 6.
  • the spacing of the retaining members is of course determined so that the fingers 6 and 7 can engage with them during the closing of the jaws.
  • the lifting device is then moved in order to bring the container above the place intended to receive the content of the latter.
  • the jacks 8 and 9 are actuated in order to retract their piston rod and open the container by rotating the shells 28 around the hinge 29, as shown in FIG. 7.
  • the lifting device has been fitted with safety members 36 intended to prevent inadvertent opening of the jaws 1, 2 when they are in their closed position.
  • these safety members are constituted by two L-shaped hooks 37 articulated at their top on two coaxial pins 38 each carried by a lug 39 fixed on the jaw 2, the lugs 39 being slightly below pins 40 by means of which the piston rods of the jacks 18 are articulated on said jaw 2.
  • the small branches of the hooks 37 extend upward and constantly bear against the free ends of the piston rods of the jacks 18 which are each provided with an oblong slot 41 in which the corresponding pin 40 extends.
  • the large branches of the hooks 37 extend in turn under the jacks 18 and each end with a finger 42 directed downwards, the fingers 42 being provided with an inclined transverse side 43, in order to rotate the hooks 37 in the direction of arrow F when they meet the plate 13 of the jaw 1.
  • the hooks 37 constantly take qppui against the free ends of the piston rods of the cylinders 18 under the action of their own weight. They can be moved between an active position (visible in FIG. 2) which they occupy when the straight ends of the slots 41 are in contact with the pins 40 and an inactive position (visible in FIG. 1) which they occupy when the ends left of the slots 41 are in contact with the pins 40.
  • the lifting device according to the invention could advantageously be installed at the free end of the boom of a crane or a similar handling machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
EP87400992A 1986-04-30 1987-04-29 Hebevorrichtung, insbesondere zur Handhabung und zum Öffnen von Behältern, bestehend aus zwei Klappkokillen Expired - Lifetime EP0244323B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87400992T ATE51205T1 (de) 1986-04-30 1987-04-29 Hebevorrichtung, insbesondere zur handhabung und zum oeffnen von behaeltern, bestehend aus zwei klappkokillen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8606306A FR2598139B1 (fr) 1986-04-30 1986-04-30 Dispositif de levage, notamment pour manutentionner et ouvrir des conteneurs comportant deux coquilles articulees.
FR8606306 1986-04-30

Publications (2)

Publication Number Publication Date
EP0244323A1 true EP0244323A1 (de) 1987-11-04
EP0244323B1 EP0244323B1 (de) 1990-03-21

Family

ID=9334810

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87400992A Expired - Lifetime EP0244323B1 (de) 1986-04-30 1987-04-29 Hebevorrichtung, insbesondere zur Handhabung und zum Öffnen von Behältern, bestehend aus zwei Klappkokillen

Country Status (5)

Country Link
EP (1) EP0244323B1 (de)
AT (1) ATE51205T1 (de)
DE (1) DE3761968D1 (de)
FR (1) FR2598139B1 (de)
TN (1) TNSN87126A1 (de)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350886A2 (de) * 1988-07-13 1990-01-17 Ludger Ebbeler Transportbehälter für ein mit einer Greifzange ausgerüstetes Fahrzeug
FR2659311A1 (fr) * 1990-03-12 1991-09-13 Potain Sa Dispositif motorise de prehension de charge a commande a distance.
EP0551065A1 (de) * 1992-01-09 1993-07-14 Erich Dr. Sobitsch Vorrichtung zum Entleeren eines Sammelbehälters, insbesondere für Müll oder wiederverwertbare Stoffe
DE4237226A1 (de) * 1992-11-04 1994-05-05 Goediker Stahl Und Containerba Einrichtung zum Entleeren von Sammelbehälter
FR2808261A1 (fr) * 2000-04-17 2001-11-02 Liebherr Hydraulikbagger Changeur rapide pour des grappins multicoques, grappin mulitcoque pour un tel changeur et traverse de charge
FR2929933A1 (fr) * 2008-04-15 2009-10-16 Roussel Henri Pierre Appareil de manutention et de vidage de conteneurs a dechets a caractere polyvalent.
ES2372037A1 (es) * 2009-12-21 2012-01-13 Ros Roca S.A. Sistema para la manipulación de contenedores de recogida de desechos.
ES2525304A1 (es) * 2014-08-13 2014-12-19 Ingenieria De Aplicaciones, S.A. Contenedor de residuos de vaciado inferior y dispositivo de elevación-apertura del mismo
EP2695832A4 (de) * 2011-04-04 2015-03-04 Martí Ricardo Romero Zugstange und system zum öffnen/schliessen der türen eines behälters mit dieser zugstange
WO2018033740A1 (en) * 2016-08-17 2018-02-22 Penprase Michael Bruce Container for a bulk material
CN107954314A (zh) * 2017-12-20 2018-04-24 石小锐 一种发动机排气管装配智能吊具
WO2018085912A1 (pt) * 2016-11-11 2018-05-17 Carneiro Luiz Armando Conjunto de pantógrafo e caçamba articulada para logística de granéis

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521021A1 (de) * 1975-05-12 1976-11-25 Kijewski Hans Joachim Ing Grad Hydraulisch betaetigte haengetraverse
DE3413937A1 (de) * 1983-09-01 1985-03-21 Fa. Heinz Grumbach, 4834 Harsewinkel Anordnung zum betaetigen eines klappbehaelters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521021A1 (de) * 1975-05-12 1976-11-25 Kijewski Hans Joachim Ing Grad Hydraulisch betaetigte haengetraverse
DE3413937A1 (de) * 1983-09-01 1985-03-21 Fa. Heinz Grumbach, 4834 Harsewinkel Anordnung zum betaetigen eines klappbehaelters

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350886A2 (de) * 1988-07-13 1990-01-17 Ludger Ebbeler Transportbehälter für ein mit einer Greifzange ausgerüstetes Fahrzeug
EP0350886A3 (de) * 1988-07-13 1991-01-09 Ludger Ebbeler Transportbehälter für ein mit einer Greifzange ausgerüstetes Fahrzeug
FR2659311A1 (fr) * 1990-03-12 1991-09-13 Potain Sa Dispositif motorise de prehension de charge a commande a distance.
EP0451061A1 (de) * 1990-03-12 1991-10-09 Potain Fernbetätigte, motorgetriebene Lastgreifeinrichtung
EP0551065A1 (de) * 1992-01-09 1993-07-14 Erich Dr. Sobitsch Vorrichtung zum Entleeren eines Sammelbehälters, insbesondere für Müll oder wiederverwertbare Stoffe
DE4237226A1 (de) * 1992-11-04 1994-05-05 Goediker Stahl Und Containerba Einrichtung zum Entleeren von Sammelbehälter
FR2808261A1 (fr) * 2000-04-17 2001-11-02 Liebherr Hydraulikbagger Changeur rapide pour des grappins multicoques, grappin mulitcoque pour un tel changeur et traverse de charge
FR2929933A1 (fr) * 2008-04-15 2009-10-16 Roussel Henri Pierre Appareil de manutention et de vidage de conteneurs a dechets a caractere polyvalent.
ES2372037A1 (es) * 2009-12-21 2012-01-13 Ros Roca S.A. Sistema para la manipulación de contenedores de recogida de desechos.
EP2695832A4 (de) * 2011-04-04 2015-03-04 Martí Ricardo Romero Zugstange und system zum öffnen/schliessen der türen eines behälters mit dieser zugstange
ES2525304A1 (es) * 2014-08-13 2014-12-19 Ingenieria De Aplicaciones, S.A. Contenedor de residuos de vaciado inferior y dispositivo de elevación-apertura del mismo
WO2018033740A1 (en) * 2016-08-17 2018-02-22 Penprase Michael Bruce Container for a bulk material
AU2017313388B2 (en) * 2016-08-17 2023-04-27 Michael Bruce PENPRASE Container for a bulk material
WO2018085912A1 (pt) * 2016-11-11 2018-05-17 Carneiro Luiz Armando Conjunto de pantógrafo e caçamba articulada para logística de granéis
CN107954314A (zh) * 2017-12-20 2018-04-24 石小锐 一种发动机排气管装配智能吊具
CN107954314B (zh) * 2017-12-20 2023-09-19 石小锐 一种发动机排气管装配智能吊具

Also Published As

Publication number Publication date
FR2598139A1 (fr) 1987-11-06
FR2598139B1 (fr) 1992-03-06
DE3761968D1 (de) 1990-04-26
TNSN87126A1 (fr) 1990-01-01
EP0244323B1 (de) 1990-03-21
ATE51205T1 (de) 1990-04-15

Similar Documents

Publication Publication Date Title
EP0244323B1 (de) Hebevorrichtung, insbesondere zur Handhabung und zum Öffnen von Behältern, bestehend aus zwei Klappkokillen
EP2078116B1 (de) Vorrichtung zum einhängen eines deckels oder einer abdeckung in einen rahmen wie etwa einen schacht
EP1774106B1 (de) Vorrichtung zur kopplung eines laders an einen traktor
EP2484837A1 (de) Greifer, der mit einem Ladekübel mit Verschluss ausgestattet ist
EP0286514B1 (de) Förderer mit Platten, die insbesondere den Transport von Behältern gestatten
EP3694802B1 (de) Greifvorrichtung für schalen
FR2929933A1 (fr) Appareil de manutention et de vidage de conteneurs a dechets a caractere polyvalent.
EP2079881B1 (de) Einstigsschacht mit Rahmen und daran schwenkbar angeordnetem Deckel.
EP0219385A2 (de) Papierkorb
CA2863493A1 (fr) Bati de montage de portiere de vehicule
FR2554101A1 (fr) Pince autoserrante avec securite de blocage pour le transport d'une charge
CH497336A (fr) Dispositif à pinces pour manipuler des blocs de déchets métalliques
FR3010988A1 (fr) Conteneur de collecte des dechets dote d’un systeme perfectionne de commande d'ouverture/fermeture automatique de trappe de vidage
FR2560576A1 (fr) Attelage de manoeuvre automatique a tenaille pour vehicules ferroviaires a crochet de traction
FR2540168A1 (fr) Appareils montes sur colonne
EP1586708B1 (de) Vorrichtung für die Verriegelung eines Werkzeugs an den Rahmen eines Laders, insbesondere eines landwirtschaftlichen Laders
FR2686584A1 (fr) Dispositif de blocage pour conteneur mobile de collecte d'ordures menageres.
FR2759680A1 (fr) Conteneur de stockage d'objets
FR2610613A1 (fr) Appareil pour le levage, le deplacement et la pose de tampons de regard et de grilles d'ecoulement
FR2692242A1 (fr) Chariot élévateur à variation d'aplomb par rapport au sol, équipé d'une pince à prise et retrait automatiques d'un fût.
FR2539400A1 (fr) Dispositif de verrouillage pour plate-forme de manutention et de transport, permettant d'attacher celle-ci a un element de manutention et de transport gerbe
FR2986218A1 (fr) Systeme de prehension et de levage d'un conteneur de collecte des dechets et de commande d'ouverture/fermeture des trappes de vidage dudit conteneur
FR2555145A1 (fr) Conteneur autodechargeable par systeme de fond ouvrant
EP0611519A1 (de) Pflanzmaschine für Erdballen-Setzlinge
BE864072A (fr) Appareil pour soulever un container de et sur un vehicule

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19880428

17Q First examination report despatched

Effective date: 19890215

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES GB GR IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19900321

Ref country code: NL

Effective date: 19900321

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19900321

Ref country code: AT

Effective date: 19900321

REF Corresponds to:

Ref document number: 51205

Country of ref document: AT

Date of ref document: 19900415

Kind code of ref document: T

ITF It: translation for a ep patent filed
REF Corresponds to:

Ref document number: 3761968

Country of ref document: DE

Date of ref document: 19900426

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19900430

Ref country code: LI

Effective date: 19900430

Ref country code: CH

Effective date: 19900430

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19900702

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
ITTA It: last paid annual fee
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20060407

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20060411

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20060430

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20060504

Year of fee payment: 20

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20070428

BE20 Be: patent expired

Owner name: *SOC. NORMANDE DE NETTOIEMENT

Effective date: 20070429