FR2848139A1 - Aggregate e.g. sand handling device for ship yards, has two cut wheel barrows joined at one of bucket ends by respective pivots, and barrows have respective free hollows adapted to receive forks finger of elevator engine - Google Patents

Aggregate e.g. sand handling device for ship yards, has two cut wheel barrows joined at one of bucket ends by respective pivots, and barrows have respective free hollows adapted to receive forks finger of elevator engine Download PDF

Info

Publication number
FR2848139A1
FR2848139A1 FR0215308A FR0215308A FR2848139A1 FR 2848139 A1 FR2848139 A1 FR 2848139A1 FR 0215308 A FR0215308 A FR 0215308A FR 0215308 A FR0215308 A FR 0215308A FR 2848139 A1 FR2848139 A1 FR 2848139A1
Authority
FR
France
Prior art keywords
tank
barrows
pivots
aggregate
emptying opening
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
FR0215308A
Other languages
French (fr)
Other versions
FR2848139B1 (en
Inventor
Christian Bourrel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0215308A priority Critical patent/FR2848139B1/en
Publication of FR2848139A1 publication Critical patent/FR2848139A1/en
Application granted granted Critical
Publication of FR2848139B1 publication Critical patent/FR2848139B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/068—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors having means to elevate or hoist a charging-bin or container
    • 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
    • B65D88/56—Large containers characterised by means facilitating filling or emptying by tilting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/18—Load gripping or retaining means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/025—Buckets specially adapted for use with concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

The device has a rigid bucket (1) with two vents (3,4) for filling up and emptying an aggregate, respectively situated at opposite ends of the bucket. Two cut wheel barrows (2) are joined at one of bucket ends by respective pivots (7). The barrows have respective free hollows adapted to receive forks finger of an elevator engine. The bucket is positioned vertically with the vent for emptying the aggregates.

Description

DISPOSITIF DE MANUTENTION D'AGREGATSAGGREGATE HANDLING DEVICE

La présente invention concerne, d'une façon générale, le domaine de la maçonnerie, et elle concerne plus 5 spécifiquement l'approvisionnement d'une bétonnière en agrégats (sable et gravier).  The present invention relates generally to the field of masonry, and more specifically relates to the supply of aggregates (sand and gravel) to a concrete mixer.

Actuellement, l'approvisionnement d'une bétonnière en agrégats se fait essentiellement de façon manuelle et, pour ce qui concerne des tentatives de mécanisation, il 10 n'existe que l'"'auto-bétonnière"l, c'est-à-dire une bétonnière équipée d'une benne ou d'autres dispositifs analogues qui lui sont fixés. Toutefois, ces dispositifs ne permettent pas une mécanisation totale de l'approvisionnement en agrégats.  Currently, the supply of aggregates to a concrete mixer is essentially done manually and, as far as mechanization attempts are concerned, there is only "self-mixing concrete" 1, that is to say say a concrete mixer equipped with a bucket or other similar devices attached to it. However, these devices do not allow total mechanization of the supply of aggregates.

L'invention a essentiellement pour but de proposer un dispositif original permettant de mécaniser l'opération d'approvisionnement en agrégats, en conjonction avec un engin de levage à fourche aujourd'hui couramment disponible sur les chantiers.  The object of the invention is essentially to propose an original device making it possible to mechanize the operation of supplying aggregates, in conjunction with a fork lift machine currently commonly available on construction sites.

A cette fin, l'invention propose un dispositif de manutention d'agrégats qui se caractérise en ce qu'il comporte: - un bac rigide avec une ouverture de remplissage et une ouverture de vidage situées respectivement à des 25 extrémités opposées du bac, l'ouverture de vidage étant pourvue d'un obturateur ouvrable, et - deux brancards profilés solidarisés, à une de leurs extrémités, par des pivots respectifs de part et d'autre dudit bac, lesdits brancards ayant des extré30 mités libres respectives creuses et propres à recevoir des doigts de fourche d'un engin élévateur, - ledit bac étant conformé et lesdits pivots étant disposés de manière telle qu'en position soulevée, le 2 2848139 bac se positionne verticalement avec son ouverture de vidage située en bas.  To this end, the invention provides an aggregate handling device which is characterized in that it comprises: - a rigid tank with a filling opening and a dumping opening located respectively at opposite ends of the tank, l the emptying opening being provided with an openable shutter, and - two profiled stretchers secured at one of their ends, by respective pivots on either side of said tank, said stretchers having respective hollow hollow ends and suitable for receiving fork fingers from an elevating machine, - said tank being shaped and said pivots being arranged so that in the raised position, the 2 2848139 tank is positioned vertically with its emptying opening located at the bottom.

Les deux brancards précités sont agencés de manière à pouvoir recevoir les doigts de fourche d'un engin 5 élévateur grâce auquel les diverses étapes de chargement vont pouvoir être effectuées de façon rapide et sans intervention manuelle de l'utilisateur.  The two aforementioned stretchers are arranged so as to be able to receive the fork fingers of a lifting machine 5 by means of which the various loading steps will be able to be carried out quickly and without manual intervention by the user.

Bien que le bac puisse être conformé intrinsèquement de manière à pouvoir occuper, en position soulevée, la 10 susdite situation verticale dans laquelle son ouverture de vidage est tournée vers le bas, on peut cependant prévoir avantageusement que le bac soit pourvu d'un contrepoids disposé du côté de l'ouverture de vidage.  Although the container can be intrinsically shaped so as to be able to occupy, in the raised position, the above-mentioned vertical situation in which its emptying opening is turned downwards, it can however be advantageously provided that the container is provided with a counterweight disposed on the side of the drain opening.

Pour obtenir une structure simple à fabriquer et 15 simple à manipuler, il est avantageux que l'obturateur ouvrable associé à l'ouverture de vidage soit une trappe coulissant dans des glissières solidaires du bac.  In order to obtain a structure which is simple to manufacture and simple to handle, it is advantageous for the opening shutter associated with the emptying opening to be a hatch sliding in slides integral with the tank.

De préférence, pour constituer un ensemble rigide, il est préférable qu'au voisinage de leur extrémité 20 opposée à celle assemblée par pivots au bac, les deux brancards soient entretoises par une traverse.  Preferably, to constitute a rigid assembly, it is preferable that in the vicinity of their end 20 opposite to that assembled by pivots to the tank, the two stretchers are struts by a crosspiece.

Dans un mode de réalisation préféré destiné à faciliter l'écoulement des agrégats lors du vidage du bac, il est souhaitable que le bac possède une forme générale 25 globalement en tronc de pyramide, avec l'ouverture de vidage située à l'extrémité la plus étroite.  In a preferred embodiment intended to facilitate the flow of aggregates when emptying the container, it is desirable that the container has a general shape generally in the form of a truncated pyramid, with the emptying opening situated at the most narrow.

L'invention sera mieux comprise à la lecture de la description détaillée d'un mode de réalisation préféré donné uniquement à titre d'exemple non limitatif. Dans cette description, on se réfère aux dessins annexés sur lesquels - la figure 1 est une vue d'ensemble, en perspective, d'un mode de réalisation préféré du dispositif de manutention d'agrégats agencé conformément à l'invention et - les figures 2A à 2D sont des schémas illustrant diverses étapes d'utilisation du dispositif de la figure 1. En se reportant tout d'abord à la figure 1, le dispositif conforme à l'invention se présente sous l'aspect général d'un godet pivotant constitué d'un bac 1 solidaire, à libre pivotement, de deux brancards 2.  The invention will be better understood on reading the detailed description of a preferred embodiment given solely by way of nonlimiting example. In this description, reference is made to the appended drawings in which - Figure 1 is an overall perspective view of a preferred embodiment of the aggregate handling device arranged in accordance with the invention and - the figures 2A to 2D are diagrams illustrating various stages of use of the device of FIG. 1. Referring first to FIG. 1, the device according to the invention has the general appearance of a pivoting bucket consisting of an integral container 1, with free pivoting, of two stretchers 2.

Le bac 1 possède avantageusement une forme générale globalement en tronc de pyramide, avec une ouverture de remplissage 3 située à l'extrémité de plus grande section et une ouverture de vidage 4 située à l'extrémité opposée de plus petite section; l'ouverture de vidage est pourvue 15 d'un obturateur ouvrable 5 qui peut, de préférence, se présenter sous forme d'une trappe coulissant transversalement à l'étendue générale du bac, en étant guidée dans des glissières 6 bordant l'ouverture de vidage 4. Le bac 1 peut être réalisé en tôle d'acier (par exemple d'une 20 épaisseur de l'ordre de 4 mm) et présenter une capacité de l'ordre de 200 litres. On peut envisager également de renforcer cette structure par une ceinture 10 en fer plat (par exemple d'une largeur de l'ordre de 10 cm et d'une épaisseur de l'ordre de 1 cm) sur laquelle peuvent être 25 rapportés les susdits pivots 7.  The tank 1 advantageously has a general shape generally in the trunk of a pyramid, with a filling opening 3 situated at the end of the largest section and a emptying opening 4 situated at the opposite end of the smallest section; the emptying opening is provided with an openable shutter 5 which can preferably be in the form of a sliding hatch transverse to the general extent of the tank, being guided in slides 6 bordering the opening of emptying 4. The tank 1 can be made of sheet steel (for example with a thickness of the order of 4 mm) and have a capacity of the order of 200 liters. It is also conceivable to reinforce this structure with a belt 10 made of flat iron (for example with a width of the order of 10 cm and a thickness of the order of 1 cm) on which the above-mentioned can be attached. pivots 7.

Les deux brancards 2 sont constitués par des profilés, s'étendant sensiblement parallèlement l'un à l'autre, et solidarisés, à une de leurs extrémités, au côté du bac 1 par l'intermédiaire des pivots 7 respectifs. Les extré30 mités respectives, opposées aux pivots 7, des brancards 2 sont creuses et demeurent ouvertes (en 8) de manière que puissent y être engagés les doigts de fourche d'un engin élévateur (non montré). Pour maintenir les deux brancards sensiblement parallèles l'un à l'autre et conférer une rigidité suffisante, il est préférable que les deux brancards soient entretoises par une traverse 9 au voisinage de leurs extrémités libres, l'ensemble se présentant alors sous la forme générale d'un étrier.  The two stretchers 2 are formed by profiles, extending substantially parallel to one another, and secured, at one of their ends, to the side of the tank 1 by means of the respective pivots 7. The respective ends 30 opposite the pivots 7, the stretchers 2 are hollow and remain open (at 8) so that the fork fingers of an elevating machine can be engaged therein (not shown). To keep the two stretchers substantially parallel to each other and to provide sufficient rigidity, it is preferable for the two stretchers to be braced by a cross member 9 in the vicinity of their free ends, the assembly then being in the general form. of a stirrup.

Le bac 1 est agencé et les pivots 7 sont disposés de manière telle qu'en position soulevée le bac se positionne, de lui-même, verticalement avec son ouverture de vidage située en bas. De façon préférée, pour assurer que 10 le bac occupe une telle situation de façon certaine, on peut lui adjoindre un contre-poids 11 disposé au voisinage de l'extrémité de vidage, comme montré à la figure 1. De façon simple, ce contre-poids peut être constitué de fers soudés et peut typiquement présenter un poids de l'ordre 15 de 50 kg.  The tray 1 is arranged and the pivots 7 are arranged in such a way that in the raised position the tray is positioned, of itself, vertically with its emptying opening located at the bottom. Preferably, to ensure that the container 10 occupies such a situation with certainty, it is possible to add a counterweight 11 disposed in the vicinity of the emptying end, as shown in FIG. 1. Simply against this -weight can be made of welded irons and can typically have a weight of about 15 of 50 kg.

Le dispositif de l'invention peut s'utiliser de la manière suivante.  The device of the invention can be used in the following manner.

Comme illustré à la figure 2A, le dispositif non utilisé repose sur le sol avec le bac 1 à plat et les 20 brancards en situation approximativement horizontale. Un engin élévateur 12 est approché du dispositif de manière que les doigts 13 de sa fourche mobile se présentent en regard des ouvertures extrêmes 8 des brancards 2 et ces doigts sont engagés dans les brancards.  As illustrated in FIG. 2A, the unused device rests on the ground with the tank 1 flat and the 20 stretchers in an approximately horizontal situation. An elevating machine 12 is approached to the device so that the fingers 13 of its movable fork are opposite the extreme openings 8 of the stretchers 2 and these fingers are engaged in the stretchers.

Comme illustré à la figure 2B, l'engin 12 avance en repoussant le bac 1 face à un tas d'agrégats 14 (sable ou gravier) . L'engin 12 continuant à avancer, avec un soulèvement concomitant de la fourche, le bac pénètre dans le tas d'agrégats et se remplit.  As illustrated in FIG. 2B, the machine 12 advances by pushing back the tank 1 facing a pile of aggregates 14 (sand or gravel). The machine 12 continuing to advance, with a concomitant lifting of the fork, the tank enters the pile of aggregates and fills.

Comme illustré à la figure 2C, on continue à soulever la fourche de l'engin 12 de sorte que le bac 1 soit soulevé. Sous l'action de sa charge et du contre- 2848139 poids 11, il prend une position sensiblement verticale, avec son ouverture de vidage 4 située en bas.  As illustrated in Figure 2C, we continue to lift the fork of the machine 12 so that the tray 1 is raised. Under the action of its load and the counterweight 2848139 weight 11, it takes a substantially vertical position, with its emptying opening 4 located at the bottom.

A l'aide de l'engin élévateur, on amène ensuite le bac 1 au-dessus de l'ouverture 15 d'une bétonnière 16 5 comme illustré à la figure 2C et l'on peut alors ouvrir l'ouverture de vidage 4 pour déverser la charge d'agrégats dans la bétonnière.  Using the lifting machine, the tank 1 is then brought above the opening 15 of a concrete mixer 16 5 as illustrated in FIG. 2C and it is then possible to open the emptying opening 4 for pour the aggregate load into the concrete mixer.

Eventuellement, une fois le béton préparé dans la bétonnière 16, le dispositif conforme à l'invention peut 10 être utilisé pour amener le béton sur le lieu d'utilisation. Comme illustré à la figure 2D, l'engin élévateur 12 présente le bac 1 en position inclinée vers le haut (par exemple l'extrémité inférieure du bac en appui sur le sol), avec l'ouverture de remplissage 3 située sous la 15 bétonnière pour recevoir, par pivotement de cette dernière, une charge de béton.  Optionally, once the concrete has been prepared in the concrete mixer 16, the device according to the invention can be used to bring the concrete to the place of use. As illustrated in FIG. 2D, the lifting machine 12 presents the tank 1 in an inclined upward position (for example the lower end of the tank resting on the ground), with the filling opening 3 located under the concrete mixer. to receive, by pivoting the latter, a load of concrete.

Le dispositif conforme à l'invention présente de multiples avantages.  The device according to the invention has multiple advantages.

Ce dispositif permet une alimentation plus rapide de 20 la bétonnière, tout en éliminant le dur travail de manutention manuel des agrégats.  This device allows a faster feeding of the concrete mixer, while eliminating the hard work of manual handling of aggregates.

Ce dispositif peut être pris en charge, soulevé et déplacé par un engin élévateur traditionnel muni d'une fourche, dans les mêmes conditions qu'une palette. On peut 25 souligner ici que les opérations de prise en charge, de soulèvement, de déplacement et de vidage peuvent s'enchaîner pratiquement sans interruption, ce qui optimalise dans le temps l'approvisionnement en sable et en gravier de la bétonnière. Le recours à un engin élévateur à fourche 30 n'est pas pénalisant du fait qu'un tel engin est en général présent sur les chantiers de construction pour assurer d'autres tâches: la manutention du dispositif de l'invention améliore donc la rentabilité de cet engin.  This device can be supported, lifted and moved by a traditional lifting machine fitted with a fork, under the same conditions as a pallet. It may be emphasized here that the operations of taking up, lifting, moving and emptying can be carried out practically without interruption, which optimizes over time the supply of sand and gravel to the concrete mixer. The use of a forklift 30 is not penalizing because such a machine is generally present on construction sites to perform other tasks: the handling of the device of the invention therefore improves the profitability of this gadget.

6 28481396 2848139

Claims (5)

REVENDICATIONS 1. Dispositif de manutention d'agrégats, caractérisé en ce qu'il comporte: - un bac (1) rigide avec une ouverture de remplissage (3) et une ouverture de vidage (4) situées respectivement à des extrémités opposées du bac, l'ouverture de vidage étant pourvue d'un obturateur (5) ouvrable, et deux brancards (2) profilés solidarisés, à une de leurs 10 extrémités, par des pivots (7) respectifs de part et d'autre dudit bac, lesdits brancards ayant des extrémités libres respectives creuses propres à recevoir des doigts de fourche (13) d'un engin élévateur (12), - ledit bac (1) étant conformé et lesdits pivots (7) 15 étant disposés de manière telle qu'en position soulevée, le bac se positionne verticalement avec son ouverture de vidage située en bas.  1. Aggregate handling device, characterized in that it comprises: - a rigid tank (1) with a filling opening (3) and a emptying opening (4) located respectively at opposite ends of the tank, l the emptying opening being provided with a shutter (5) which can be opened, and two stretchers (2) profiled secured, at one of their ends, by respective pivots (7) on either side of said tank, said stretchers having respective hollow free ends suitable for receiving the fork fingers (13) of an elevating machine (12), - said tank (1) being shaped and said pivots (7) 15 being arranged so that in the raised position, the tray is positioned vertically with its emptying opening located at the bottom. 2. Dispositif selon la revendication 1, caractérisé en ce que le bac (1) est pourvu d'un contre-poids (11) 20 disposé du côté de l'ouverture de vidage.  2. Device according to claim 1, characterized in that the tank (1) is provided with a counterweight (11) 20 disposed on the side of the emptying opening. 3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que l'obturateur ouvrable (5) associé à l'ouverture de vidage (4) est une trappe coulissant dans des glissières solidaires du bac.  3. Device according to claim 1 or 2, characterized in that the openable shutter (5) associated with the emptying opening (4) is a hatch sliding in slides integral with the tank. 4. Dispositif selon l'une quelconque des revendications 1 à 3, caractérisé en ce qu'au voisinage de leur extrémité opposée à celle assemblée par pivots au bac, les deux brancards (2) sont entretoises par une traverse (9).  4. Device according to any one of claims 1 to 3, characterized in that in the vicinity of their end opposite to that assembled by pivots to the tank, the two stretchers (2) are struts by a crosspiece (9). 5. Dispositif selon l'une quelconque des revendica30 tions 1 à 4, caractérisé en ce que le bac (1) possède une forme générale globalement en tronc de pyramide, avec l'ouverture de vidage située à l'extrémité la plus étroite.  5. Device according to any one of claims 1 to 4, characterized in that the tank (1) has a general shape generally in the trunk of a pyramid, with the emptying opening located at the narrowest end.
FR0215308A 2002-12-04 2002-12-04 MULTIFUNCTION SWIVEL BUCKET DEVICE FOR HANDLING AGGREGATES Expired - Fee Related FR2848139B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0215308A FR2848139B1 (en) 2002-12-04 2002-12-04 MULTIFUNCTION SWIVEL BUCKET DEVICE FOR HANDLING AGGREGATES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0215308A FR2848139B1 (en) 2002-12-04 2002-12-04 MULTIFUNCTION SWIVEL BUCKET DEVICE FOR HANDLING AGGREGATES

Publications (2)

Publication Number Publication Date
FR2848139A1 true FR2848139A1 (en) 2004-06-11
FR2848139B1 FR2848139B1 (en) 2005-02-11

Family

ID=32319985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0215308A Expired - Fee Related FR2848139B1 (en) 2002-12-04 2002-12-04 MULTIFUNCTION SWIVEL BUCKET DEVICE FOR HANDLING AGGREGATES

Country Status (1)

Country Link
FR (1) FR2848139B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2914291A1 (en) * 2007-03-26 2008-10-03 Christian Bourrel Aggregate handling device for construction site, has articulated plate mechanism placed at front of bucket for rubbing ground or displacing/remodeling aggregates, where bucket has respective compartments for aggregates and binding agent
US9102460B2 (en) 2011-05-16 2015-08-11 Thaddeus PYLINSKI Delivery and dispense hopper
US11660781B2 (en) * 2018-03-21 2023-05-30 Sika Technology Ag System for providing building materials including a lifting device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1369181A (en) * 1963-09-09 1964-08-07 Lico A G Handling machine for bulk products
US3279763A (en) * 1964-09-25 1966-10-18 Colman J Seman Machine for mixing ingredients
US5938398A (en) * 1997-04-04 1999-08-17 Akard & Griffin Dispensing bucket apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1369181A (en) * 1963-09-09 1964-08-07 Lico A G Handling machine for bulk products
US3279763A (en) * 1964-09-25 1966-10-18 Colman J Seman Machine for mixing ingredients
US5938398A (en) * 1997-04-04 1999-08-17 Akard & Griffin Dispensing bucket apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2914291A1 (en) * 2007-03-26 2008-10-03 Christian Bourrel Aggregate handling device for construction site, has articulated plate mechanism placed at front of bucket for rubbing ground or displacing/remodeling aggregates, where bucket has respective compartments for aggregates and binding agent
US9102460B2 (en) 2011-05-16 2015-08-11 Thaddeus PYLINSKI Delivery and dispense hopper
US11660781B2 (en) * 2018-03-21 2023-05-30 Sika Technology Ag System for providing building materials including a lifting device

Also Published As

Publication number Publication date
FR2848139B1 (en) 2005-02-11

Similar Documents

Publication Publication Date Title
FR2721546A1 (en) Handle arrangement for motor-driven chain saw
EP2636606A1 (en) Device for picking, handling and emptying a flexible container
FR2848139A1 (en) Aggregate e.g. sand handling device for ship yards, has two cut wheel barrows joined at one of bucket ends by respective pivots, and barrows have respective free hollows adapted to receive forks finger of elevator engine
LU88754A1 (en) Double bucket washing bucket with lid and with wringer suitable for washing windows and also for cleaning floors
FR2558807A1 (en) Tub for the storage and transport of a load
EP2927160B1 (en) All-door construction skip comprising a retractable control spreader and having reduced width
WO2003066954A1 (en) Iron comprising a water filling slide valve
FR3123333A1 (en) Waste column
EP1013214A1 (en) Cleaning bucket with handles of a particular shape
EP2687462B1 (en) Container for collecting waste with ribs to prevent water run
FR3098232A1 (en) Structure for washing a concrete bucket
FR3035135A1 (en) LAYERED CONCRETE TANK WHICH LEADS THE LIFT OF THE TANK BY THE FORKS OF A FORKLIFT
FR2914291A1 (en) Aggregate handling device for construction site, has articulated plate mechanism placed at front of bucket for rubbing ground or displacing/remodeling aggregates, where bucket has respective compartments for aggregates and binding agent
FR2479874A1 (en) TIPPING SHOVEL DEVICE
FR2648695A1 (en) Tray for holding residues for domestic apparatus and domestic apparatus comprising such a tray
CH560647A5 (en) Tipping container for fork lift truck - has channel steel base joined by spaced and pivots about front to empty
FR2825725A3 (en) Iron rest of ironing board has holder which is stationary in relation to support part for washing
FR2633567A1 (en) DEVICE FOR HANDLING A LOAD CARRIED BY A VEHICLE
FR2794046A1 (en) ELECTRIC TILE CUTTER
FR3005460B1 (en) BAC FOR THE COLLECTION OF WASTE, OF THE TYPE COMPRISING A VESSEL FORMED BY A BOTTOM AND SIDEWALLS
FR2896482A1 (en) Motor vehicle`s spare part transporting container, has t-stack integrated to body, where flanges of t-stack extend parallel to side of body and are pressed on posts of body in high position of t-stack
FR2728004A1 (en) Washing platform for concrete mixer
FR3114312A1 (en) Accessory for pallet truck
FR3107263A1 (en) CONSTRUCTION BUCKET INCLUDING A LIFT BEARING SUPPORTED ON A PROTECTED STOPPER
WO1998024357A1 (en) Dishwasher basket

Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse

Effective date: 20090831

RN Application for restoration
FC Decision of inpi director general to approve request for restoration
ST Notification of lapse

Effective date: 20110831