FR2573406A1 - Hoist which may be fitted onto lift-trucks - Google Patents

Hoist which may be fitted onto lift-trucks Download PDF

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Publication number
FR2573406A1
FR2573406A1 FR8417943A FR8417943A FR2573406A1 FR 2573406 A1 FR2573406 A1 FR 2573406A1 FR 8417943 A FR8417943 A FR 8417943A FR 8417943 A FR8417943 A FR 8417943A FR 2573406 A1 FR2573406 A1 FR 2573406A1
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France
Prior art keywords
load
tubes
lift
skip
hook
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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.)
Withdrawn
Application number
FR8417943A
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French (fr)
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR8417943A priority Critical patent/FR2573406A1/en
Publication of FR2573406A1 publication Critical patent/FR2573406A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B66F9/061—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 characterised by having a lifting jib

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

The invention relates to a device enabling loads to be lifted higher and further by means of a lift-truck, without removing the concrete-skip or the forks. The installation and removal take place without losing too much time and may be carried out by only one man. It consists of four tubes 1 connected together by a framework 5 made of tubes of smaller cross section. It is installed using two shafts 2 which are locked by means of pins 3 inside the orifices 4. The base is at a slope of 30 DEG which makes it possible to closely fit the shape of the skip and to provide an inclination towards the vertical. A plate connects the tubes at the end where the hook 6 is fixed, which hook is articulated in order to swivel the load. The device according to the invention is particularly intended for the handling of materials in the building industry. The device according to the invention may be fitted on all types of lift-trucks with forks or a skip by simply fixing the notches where the shafts will be housed.

Description

FICHE TECHitIQUE et DESCRIPTION
La présente invention cocerne une potence adaptable aux chariots élévateurs, avec se systéme ont peut monter des charges plus haut que la capacité de la rampe du chariot,et en même temps plus loin,c'est à dire que même s'il y à un fossé,un mur ou un obstacle quelconque entre l'élévateursla rampe permet le franchisement
Le dispositif selon l'invention permet de travailler et de soulever des charges plus bas que le niveau où le chariot se trouvetpar exemple descendre des matériaux o à un sous sol d'une villa en cnstructionfdans des fouilles en dessous d'une aire ou dans un ruisseau tout en restant le chariot sur la berge sans prendre des risques.TECHNICAL SHEET and DESCRIPTION
The present invention relates to a bracket adaptable to forklifts, with its system we can mount loads higher than the capacity of the ramp of the carriage, and at the same time further, that is to say that even if there is a ditch, wall or any obstacle between the elevators the ramp allows crossing
The device according to the invention makes it possible to work and lift loads lower than the level where the trolley is found, for example lowering materials o to a basement of a villa under construction in excavations below an area or in a stream while remaining the cart on the bank without taking risks.

Pur un simple goupillage il se fixa sur les fourches ou sur la benne à béton du
sans les enlever ce qui permet d'éviter des efforts aux conducteurs des ces engins
et de gagner du temps dans les manipulations diverses.For a simple pinning it was fixed on the forks or on the concrete bucket of the
without removing them which avoids efforts for the drivers of these machines
and to save time in the various manipulations.

Sur le même chantier avec un seul élévateur avec cette potence ont peut:monter des matériaux à hauteur de la toiture d'une villasde remplir les fondations avec du béton,de prendre des palettes et les approcher à piéd d'oeuvre.  On the same site with a single lift with this gallows we can: mount materials at the height of the roof of a villa, fill the foundations with concrete, take pallets and approach them at work.

Dans la renovation ce systéme est trés utile car ont peut placer une charge à
travers une fenêtre,sortir des vieilles poutres d'une toiture,couler un plancher à un étage.In renovation this system is very useful because we can place a load at
through a window, out of the old beams of a roof, pour a floor on a floor.

Il est réalisé en tubes de fer rond de 48,3 relié à la base par les axes en rond plein de 35 8 .Untréillis en tube rond de 20 0 permet une rigidité et resiste à l'effort et en même temps lui donne une légéreté trés appréciable,ce qui permet d'être monté ou démonté par un seul homme
Le dispositif representé sur la figure 1 comporte une potence en forme de fléche en tubes ronds de 4s00 métres de long(1) reliés par le tréilli (5) les axes de fixa tion sont en fer rond plein de 35milimétres (2)avec des lumières (4) pour les goupi îles de sécurité (3).It is made of 48.3 round iron tubes connected to the base by the solid round pins of 35 8. A 20 0 round tube lattice allows rigidity and resists effort and at the same time gives it lightness very appreciable, which allows to be assembled or disassembled by one man
The device shown in Figure 1 includes an arrow-shaped bracket in round tubes of 4s00 meters long (1) connected by the trellis (5) the fixing pins are made of round iron full of 35milimeters (2) with lights (4) for the safety islands (3).

La figure 2 represente le dispositf en coupe où l'vont voi le systéme de fixation à la base avec un angle de 300 (8) ce qui permet une inclinaison vers la verticale. Figure 2 shows the device in section where you see the fastening system at the base with an angle of 300 (8) which allows a tilt to the vertical.

Un crochet normalisé (6)avec axe pour la rotation et la direction de la charge, ce crochet est fixé à une platine (7) la quelle est solidaire des quatre tubes qui forment l'ossature de la potence
Cette potence peut soulever une charge de 600 kilos à l'arrêt et sans déport mais il est conseillé lorsquel'ont doit déporter compltement le tablier du chariot élévateurwet que la rampe est déployé completement,la charge ne doit pas dépasser 250 kilos.A standard hook (6) with axis for rotation and load direction, this hook is fixed to a plate (7) which is integral with the four tubes which form the framework of the bracket
This jib can lift a load of 600 kilos when stationary and without offset, but it is advisable when the deck of the lift truck has to be completely offset, and that the ramp is fully deployed, the load must not exceed 250 kilos.

Le dispositif selon l'invention est particuliérement destiné à la manipulation des matériaux de construction dans le bâtiment,et s'adabte aux chariots élévateurs. The device according to the invention is particularly intended for handling building materials in the building, and adapts to forklifts.

Ce dispositif étant constitué en tubes fer,il est protégé contre la corrosion par application d'un antirouille et recouvert de peinture brillante couleur jaune.  This device being made of iron tubes, it is protected against corrosion by application of an anti-rust and covered with bright yellow paint.

Claims (1)

REVENDICATIONS 19 Systéme ,consiste en une potence s'adaptant sur les chariots élévateurs pour permettre de porter une charge à travers une fenêtresau milieu d'une toiture a prés un chemin,une clsture ou d'un autre obstacle que l'on ne peut franchir avec le cheriot.Un autre avantage de ce systéme est de monter la charge plus haut.Ce systéme est trés practique pae ce qu'il s'adapte sans déposer le godet ou les fourches.Consu en tube fer,il est trés robuste et au même temps trés léger:un seul homme peut le poser ou le déposer en un temps trés court. Il est caractérisé en ce qu'il est constitué en Tube fer rond de relié par un tréilli en tube fer rond de de 20 (5) 29 Dispositif selon - t revendication. précedentZ, caractéri sé en ce que les axes de fixations (2 sont acier plein de 35m/m percés d'un orifice de 10 m/m (4) qui sert à loger la goupille (3).CLAIMS 19 System, consists of a bracket fitting onto forklifts to allow carrying a load through a window in the middle of a roof near a path, fence or other obstacle that cannot be crossed Another advantage of this system is to raise the load higher. This system is very practical because it adapts without depositing the bucket or forks. Designed in an iron tube, it is very robust and same very light time: only one man can put it down or put it down in a very short time. It is characterized in that it consists of a round iron tube connected by a trellis of a round iron tube of 20 (5) 29 Device according to - t claim. previousZ, characterized in that the fixing pins (2 are 35m / m solid steel pierced with a 10m / m orifice (4) which is used to accommodate the pin (3). 3) Dispositif selon l'une quelconque des revendications précedentes carac3) Device according to any one of the preceding claims charac térisé en ce qu'il présente à la base un angle de 300 (8) ce qui permet terized in that it presents at the base an angle of 300 (8) which allows d'avoir une inclinaison par rapport à l'horizontale et qui permet de to have an inclination with respect to the horizontal and which allows bien s'encastrer dans les godets et lteffort se centre vers la base (89 t) Dispositif selon l'une quelconque des revendocations précedentes carac well fit into the buckets and the effort is centered towards the base (89 t) Device according to any one of the preceding claims charac térisé en ce qu'il est en forme de fuseau et tenu par une platine (7) terized in that it is spindle-shaped and held by a plate (7) qui est articulé avec le crochét (6) afin d'orienter la charge. which is articulated with the hook (6) in order to orient the load. D) Dispositif selon l'une quelconque revendications précedentes caract-éri D) Device according to any one of the preceding claims caract-éri sé en ce qu'il est protégé contre la corrosion par application d'un dried in that it is protected against corrosion by application of a produit antirouille. anti-rust product. Ó) Dispositif selon l'une quelconque revendications précedentes caracteri Ó) Device according to any one of the preceding claims caracteri sé en ce que la couleur de la peinture de protection est jaune et d'a dried in that the color of the protective paint is yellow and has spect brillant  brilliant spect
FR8417943A 1984-11-22 1984-11-22 Hoist which may be fitted onto lift-trucks Withdrawn FR2573406A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8417943A FR2573406A1 (en) 1984-11-22 1984-11-22 Hoist which may be fitted onto lift-trucks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8417943A FR2573406A1 (en) 1984-11-22 1984-11-22 Hoist which may be fitted onto lift-trucks

Publications (1)

Publication Number Publication Date
FR2573406A1 true FR2573406A1 (en) 1986-05-23

Family

ID=9309913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8417943A Withdrawn FR2573406A1 (en) 1984-11-22 1984-11-22 Hoist which may be fitted onto lift-trucks

Country Status (1)

Country Link
FR (1) FR2573406A1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR340917A (en) * 1904-03-07 1904-07-23 Antoine Chachuat Mobile goat
US2433584A (en) * 1946-02-21 1947-12-30 Clark Equipment Co Boom construction
US2493750A (en) * 1948-02-06 1950-01-10 Bucksath Grace Fork lift truck with boom
FR1051898A (en) * 1951-03-02 1954-01-19 Ransomes & Rapier Ltd Improvements to lifting vehicles
US2820561A (en) * 1954-04-02 1958-01-21 William G Meagher Vehicular hoist unit
US2835402A (en) * 1955-12-23 1958-05-20 Pryor Mfg Co Portable lifting boom
US3207347A (en) * 1963-08-26 1965-09-21 Stanley V Ehrlich Boom attachment for lift truck
US3294262A (en) * 1964-11-09 1966-12-27 Lake Shore Inc Crane

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR340917A (en) * 1904-03-07 1904-07-23 Antoine Chachuat Mobile goat
US2433584A (en) * 1946-02-21 1947-12-30 Clark Equipment Co Boom construction
US2493750A (en) * 1948-02-06 1950-01-10 Bucksath Grace Fork lift truck with boom
FR1051898A (en) * 1951-03-02 1954-01-19 Ransomes & Rapier Ltd Improvements to lifting vehicles
US2820561A (en) * 1954-04-02 1958-01-21 William G Meagher Vehicular hoist unit
US2835402A (en) * 1955-12-23 1958-05-20 Pryor Mfg Co Portable lifting boom
US3207347A (en) * 1963-08-26 1965-09-21 Stanley V Ehrlich Boom attachment for lift truck
US3294262A (en) * 1964-11-09 1966-12-27 Lake Shore Inc Crane

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