FR2596743A1 - Device for clamping round articles for a lifting truck - Google Patents

Device for clamping round articles for a lifting truck Download PDF

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Publication number
FR2596743A1
FR2596743A1 FR8604905A FR8604905A FR2596743A1 FR 2596743 A1 FR2596743 A1 FR 2596743A1 FR 8604905 A FR8604905 A FR 8604905A FR 8604905 A FR8604905 A FR 8604905A FR 2596743 A1 FR2596743 A1 FR 2596743A1
Authority
FR
France
Prior art keywords
round
gripper
horn
jacks
lifting truck
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
Application number
FR8604905A
Other languages
French (fr)
Inventor
Jean Troccon
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.)
ATELIER CONCEPTION CONSTRUCTIO
Original Assignee
ATELIER CONCEPTION CONSTRUCTIO
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 ATELIER CONCEPTION CONSTRUCTIO filed Critical ATELIER CONCEPTION CONSTRUCTIO
Priority to FR8604905A priority Critical patent/FR2596743A1/en
Publication of FR2596743A1 publication Critical patent/FR2596743A1/en
Pending legal-status Critical Current

Links

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
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/18—Load gripping or retaining means

Landscapes

  • 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 capable of holding in position any round article which has been previously loaded onto the forks 7. A horn-shaped holder 4 activated by one or more jacks 3 working in tension and coupled to a frame 2 closes over and holds the article. These jacks are protected from any impact or rubbing by a connecting rod 6 following the same motion.

Description

PINCE A PRODUITS RONDS POUR CHARIOT ELEVATEUR
L'invention a pour objet une pince ou griffe pour maintien de tous produits ronds et autres sur les fourches d'un chariot-élévateur.ROUND PRODUCT CLIP FOR LIFT TRUCK
The invention relates to a clamp or claw for holding all round and other products on the forks of a forklift.

Plus particulièrement dans les scieries, le transport de grumes ou billons se fait à l'aide d'un chariot-élévateur. More particularly in sawmills, the transport of logs or logs is done using a forklift.

Cependant, si la prise de ceux-ci est facile le maintien s 'avère plus problématique. Le système de la griffe est connu mais inutilisé car d'un coût élevé de par sa conception; conception qui par ailleurs peut constituer une gêne pour l'usage habituel d'un chariot. However, if taking them is easy, maintenance is more problematic. The claw system is known but unused because of its high cost by design; design which moreover can constitute a hindrance for the usual use of a trolley.

De plus les systèmes existants sont montés sur un talier spécial et généralement composés de deux pinces. In addition the existing systems are mounted on a special heel and generally composed of two clamps.

Aussi l'invention tend à palier à tous ces problèmes. The invention therefore tends to overcome all these problems.

La pince présentée est montable sur tout chariot élévateur quel que soit son type et sa marque. L'ap pareil se monte entre les deux fourches et ne dépasse celles-ci que de quelques centimètres en épaisseur, ce quine diminue en -rien la capacité de l-'engi-n.  The clamp presented is mountable on any forklift regardless of its type and brand. The same device mounts between the two forks and exceeds them only a few centimeters in thickness, which decreases in -rien the capacity of l-'engi-n.

De plus, son escamotage à la verticale permet l'utilisation normale pour la prise de produits autres charges, aplettes etc... In addition, its vertical retraction allows normal use for taking products other loads, aplets etc ...

L'invention peut être facilement-comprise à l'aide du schéma annexé. The invention can be easily understood using the attached diagram.

- Sur le tablier (1) du chariot-élévateur vient s'accrocher le châssis (2) de la pince. Ce châssis constitué d'un caisson contient le ou les vérins (3) servant à la manoeuvre de la "corne" (4) articulé en point fixe(S)
- Une bielle (6) décrit le même mouvement que le ou les vérins.- On the deck (1) of the forklift hangs the frame (2) of the clamp. This chassis consisting of a box contains the jack (s) (3) used to operate the "horn" (4) articulated at a fixed point (S)
- A connecting rod (6) describes the same movement as the cylinder (s).

Celle-ci placée en saillie procure une protection très efficace.  This projecting surface provides very effective protection.

- La figure I montre la "corne" en position relevé ou ouverte et l'on peut voir que toute charge ou palette peut être prise sans démontage ni gêne. - Figure I shows the "horn" in the raised or open position and we can see that any load or pallet can be taken without disassembly or discomfort.

- La figure II, montre la pince en position intermédiaire enserrant plusieurs produits ronds autorisant un maintien positif entre la "corne" (4) et les fourches (7). - Figure II shows the clamp in the intermediate position enclosing several round products allowing a positive hold between the "horn" (4) and the forks (7).

Il va de soit que l'application de ce système ne concerne pas uniquement la prise de produits ronds, mais de tous produits spécifiques en y appropriant la forme de la corne.  It goes without saying that the application of this system does not only concern the intake of round products, but all specific products by appropriating the shape of the horn.

Claims (4)

REVENDICATIONS 1 - Pince pour produits ronds adaptable sur le tablier d'un chariot élévateur caractérisé en ce qu'elle comprend un chassis formé d'un caisson contenant les organes de manoeuvre : vérins, bielle et d'une corne decrivant un arc de cercle. 1 - Gripper for round products adaptable to the deck of a forklift characterized in that it comprises a chassis formed by a box containing the operating members: jacks, connecting rod and a horn describing an arc of a circle. 2 - Pince pour produits ronds selon la revendication 1 caractérisée par l'utilisation de vérins travaillant en traction permettant un faible encombrement. 2 - Gripper for round products according to claim 1 characterized by the use of cylinders working in traction allowing a small footprint. 3 - Pince pour produits ronds et autres selon les revendications (1) et (2) caractérisée par son positionnement intégral en avant du tablier. 3 - Gripper for round and other products according to claims (1) and (2) characterized by its integral positioning in front of the apron. 4 - Pince pour produits ronds et autres selon les revendications (1) (2) et (3) caractérisée par une bielle de protection mobile, permettant ce montage à l'avant sans risque de détérioration des vérins.  4 - Gripper for round and other products according to claims (1) (2) and (3) characterized by a movable protective rod, allowing this mounting at the front without risk of damage to the cylinders.
FR8604905A 1986-04-02 1986-04-02 Device for clamping round articles for a lifting truck Pending FR2596743A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8604905A FR2596743A1 (en) 1986-04-02 1986-04-02 Device for clamping round articles for a lifting truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8604905A FR2596743A1 (en) 1986-04-02 1986-04-02 Device for clamping round articles for a lifting truck

Publications (1)

Publication Number Publication Date
FR2596743A1 true FR2596743A1 (en) 1987-10-09

Family

ID=9333947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8604905A Pending FR2596743A1 (en) 1986-04-02 1986-04-02 Device for clamping round articles for a lifting truck

Country Status (1)

Country Link
FR (1) FR2596743A1 (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828880A (en) * 1956-05-03 1958-04-01 Anderson Clayton & Co Loader for industrial trucks
CH341436A (en) * 1957-10-10 1959-09-30 Abbe Hoirie Jos Car lift grabber
US3039635A (en) * 1957-11-26 1962-06-19 Clark Equipment Co Attachment for lift truck
DE1174261B (en) * 1957-10-30 1964-07-16 Clark Equipment Co Loader with fork-shaped load carrier and grippers
US3295882A (en) * 1964-03-03 1967-01-03 Kewacos Forsaljiningsaktiebola Grab device for timber
US3305262A (en) * 1965-03-09 1967-02-21 Le Grand H Lull Log ejector for mobile loaders
FR1574192A (en) * 1968-05-29 1969-07-11
FR1588529A (en) * 1968-07-22 1970-04-17
GB1253803A (en) * 1967-08-31 1971-11-17 George Frederick Smith Fork-lift wheeled vehicle
FR2494621A1 (en) * 1980-11-27 1982-05-28 Remonnay Jacques Log grips fitted to lifting truck - has moving jaw actuated by double action hydraulic ram assembly

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828880A (en) * 1956-05-03 1958-04-01 Anderson Clayton & Co Loader for industrial trucks
CH341436A (en) * 1957-10-10 1959-09-30 Abbe Hoirie Jos Car lift grabber
DE1174261B (en) * 1957-10-30 1964-07-16 Clark Equipment Co Loader with fork-shaped load carrier and grippers
US3039635A (en) * 1957-11-26 1962-06-19 Clark Equipment Co Attachment for lift truck
US3295882A (en) * 1964-03-03 1967-01-03 Kewacos Forsaljiningsaktiebola Grab device for timber
US3305262A (en) * 1965-03-09 1967-02-21 Le Grand H Lull Log ejector for mobile loaders
GB1253803A (en) * 1967-08-31 1971-11-17 George Frederick Smith Fork-lift wheeled vehicle
FR1574192A (en) * 1968-05-29 1969-07-11
FR1588529A (en) * 1968-07-22 1970-04-17
FR2494621A1 (en) * 1980-11-27 1982-05-28 Remonnay Jacques Log grips fitted to lifting truck - has moving jaw actuated by double action hydraulic ram assembly

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