FR2578825A1 - Independent and movable machine for hauling up abeam, for 300-tonne boats - Google Patents

Independent and movable machine for hauling up abeam, for 300-tonne boats Download PDF

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Publication number
FR2578825A1
FR2578825A1 FR8503570A FR8503570A FR2578825A1 FR 2578825 A1 FR2578825 A1 FR 2578825A1 FR 8503570 A FR8503570 A FR 8503570A FR 8503570 A FR8503570 A FR 8503570A FR 2578825 A1 FR2578825 A1 FR 2578825A1
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France
Prior art keywords
boats
abeam
tonne
independent
hoists
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Granted
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FR8503570A
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French (fr)
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FR2578825B1 (en
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LESTAPIS BERTRAND DE
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LESTAPIS BERTRAND DE
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Priority to FR8503570A priority Critical patent/FR2578825B1/en
Publication of FR2578825A1 publication Critical patent/FR2578825A1/en
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Publication of FR2578825B1 publication Critical patent/FR2578825B1/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C3/00—Launching or hauling-out by landborne slipways; Slipways
    • B63C3/06—Launching or hauling-out by landborne slipways; Slipways by vertical movement of vessel, i.e. by crane

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

The invention relates to machines making it possible to haul 300-tonne boats up abeam out of the water, from the top of a quay, without resorting to any auxiliary civil engineering structure. The whole apparatus rests on wheel-axle units equipped with tyres, which may move in all directions by means of a generator set enabling it to be completely independent 5. Despite its capacity of 300 tonnes, the machine does not exceed, in plan, 10 metres in width by 20 metres in length.

Description

La présente invention concerne les engins capables de hisser, par le travers, des chalutiers ou des vedettes rapides, dans le créneau de 150 T. à 300 T., depuis le bord d'un quai, sans construction auxiliaire de géie civil. The present invention relates to machines capable of hoisting, through the beam, trawlers or speedboats, in the niche from 150 T. to 300 T., from the edge of a quay, without auxiliary civil engineering construction.

Les appareils terrestres connus de ce genre permettent de hisser des navires de ce tonnage hors d'eau, en utilisant soit un plan incliné semiimmergé, soit un encuvement avançant dans liteau, sur lequel cet appareil prend appui, ou nécessitent la confection d'un contrepoids dans le quai. Known terrestrial devices of this kind make it possible to hoist vessels of this tonnage out of water, using either a semi-submerged inclined plane, or an encuvement advancing in a batten, on which this device is supported, or require the construction of a counterweight. in the dock.

Par ailleurs, le coût des ouvrages auxiliaires nécessaires pour les appareils classiques est du ineme ordre que celui de l'appareil lui-même. En outre, avec le nouvel engin, l'absence de constructions devant le quai li bère une aire importante du port lorsque l'appareil n'est pas utilise. Furthermore, the cost of the auxiliary works necessary for conventional devices is of the same order as that of the device itself. In addition, with the new machine, the absence of constructions in front of the free quay makes up a large area of the port when the aircraft is not in use.

L'engin selon l'invention, dispensé d'ouvrages auxiliaires, est composé d'un ensemble compact reposant sur quatre essieux équipés de pneumatiques spéciaux.  The machine according to the invention, exempted from auxiliary works, is composed of a compact assembly resting on four axles equipped with special tires.

Le hissage se fait par le travers à l'aide d'une flèche légèrement en surplomb au-dessus de l'eau. The hoisting is done through the beam using an arrow slightly overhanging above the water.

Le fonctionnement de l'appareil est le suivant 1) Présenter le bateau parallèlement au quai. The operation of the device is as follows 1) Present the boat parallel to the quay.

2) Hissage par le travers du navire jusqutà la hauteur désirée, environ 4 mètres au-dessus du quai.2) Hoisting across the ship to the desired height, approximately 4 meters above the quay.

Cette opération est réalisée par les treuils du type "blondin" situés à l'carrière de l'appareil dans la stalle des machines. This operation is carried out by winches of the "blondin" type located at the quarry of the apparatus in the stall of the machines.

3) Déplacement horizontal de la charge vers l'intérieur de l'engin pour la répartir sur les essieux.3) Horizontal movement of the load towards the interior of the machine to distribute it on the axles.

Cette opération se fait par les treuils va et vient à câbles situés également à l'carrière dans la salle des machines. This operation is done by the cable winches back and forth also located at the quarry in the engine room.

4) Déplacement de l'engin jusqu'au lieu de réparation.4) Moving the machine to the place of repair.

Cette opération est réalisée par les essieux moteurs et directeurs commandés par des moteurs et des vérins indépendants.  This operation is carried out by the driving and steering axles controlled by independent motors and jacks.

5) Effectuer un déplacement horizontal pour présenter la charge au-dessus des supports, puis réaliser un mouvement de descente pour déposer le bateau.5) Carry out a horizontal movement to present the load above the supports, then carry out a downward movement to deposit the boat.

Pour la reprise et la remise a nOt du bateau, il suffit de réaliser les mouvements indiqués précédemment dans l'ordre inverse. To take back and restore the boat, simply carry out the movements indicated above in reverse order.

L'engin décrit ci-dessus est complètement autonome, grace à un groupe électrogène incorpore actionnant tous les mouvements. The machine described above is completely autonomous, thanks to a generator group incorporating actuating all the movements.

Le dessin annexé représentant l'appareil pendant une opération de hissage, se compose essentiellement des éléments suivants
Rep. 1 : Structure métallique.The attached drawing representing the apparatus during a hoisting operation, essentially consists of the following elements
Rep. 1: Metallic structure.

Rep. 2 : Chariots de hissage à cables indépendants (à distance réglable).Rep. 2: Lifting carts with independent cables (adjustable distance).

Rep. 3 : Palonnier de répartition. Rep. 3: Distribution spreader.

Rep. 4 : Sangles de levage.Rep. 4: Lifting straps.

Rep. 5 : Salle des machines, contenant les treuils de hissage, les treuils de direction, les moteurs ainsi aucun groupe électrogène.Rep. 5: Engine room, containing hoists, steering winches, engines and no generator.

Rep. 6 : Essieux porteurs ou directeurs.Rep. 6: Load-bearing or steering axles.

L'engin autonome et mobile, objet de l'invention, peut etre utile soit à un port de perche pour la réparation de chalûtiers jusqu'à 300 T., soit à un port de guerre pour des vedettes rapides du ineme tonnage sans recourir à aucun ouvrage de génie civil auxiliaire. The autonomous and mobile machine, object of the invention, can be useful either at a pole port for the repair of trawlers up to 300 T., or at a war port for speedboats of the tonnage without resorting to no auxiliary civil engineering works.

Accessoirement, l'appareil peut transporter des pièces lourdes sur un chantier ou dans une usine pour la manutention de pièces d'un bâtiment à l'autre.  Incidentally, the device can transport heavy parts to a site or to a factory for handling parts from one building to another.

Claims (2)

REVENDICATIONS dant ainsi l'appareil completement independant. thus giving the device completely independent. un groupe électrogène commandant egalement tous les mouvements, ren a generator also controlling all movements, ren par l'intermédiaire d'essieux moteurs et porteurs (6), actionnés par via drive and carrier axles (6), actuated by direction (5). L'ensemble peut se deplacer vers le lieu de réparation7 direction (5). The set can be moved to the repair location7 vires de 300 tonnes par l'action combinée de treuils de hissage et de turns of 300 tonnes by the combined action of hoists and hoists plomb au-dessus de l'eau permettant de hisser, par le travers, des na lead above the water allowing to hoist, crosswise, na engin autonome et mobile equipé d'une flèche (t) en sur autonomous and mobile machine equipped with an arrow (t) on toutes les formes de~navires. all forms of ~ ships. riots mobiles à câbles, à distance reglable, capables de s'adapter à mobile cable riots, with adjustable distance, able to adapt to Le navire est suspendu par une paire de sangles à deux cha The ship is suspended by a pair of double cha straps 2 Engin de hissage, selon la revendication 1, caracterise en2 Hoisting machine according to claim 1, characterized in ce que le moyen mis en oeuvre permet de hisser et de transporter, par what the means used can hoist and transport, by le travers, des bateaux de 300 tonnes, sans le secours d'aucun ouvra across, 300 ton boats, without the help of any openers ge de genie civil auxiliaire, contrairement aux appareils connus de ce auxiliary civil engineering, unlike known devices of this type, pour un tel tonnage.  type, for such a tonnage.
FR8503570A 1985-03-12 1985-03-12 AUTONOMOUS AND MOBILE LIFTING MACHINE, BY THE CROSS, FOR BOATS OF 300 TONS Expired FR2578825B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8503570A FR2578825B1 (en) 1985-03-12 1985-03-12 AUTONOMOUS AND MOBILE LIFTING MACHINE, BY THE CROSS, FOR BOATS OF 300 TONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8503570A FR2578825B1 (en) 1985-03-12 1985-03-12 AUTONOMOUS AND MOBILE LIFTING MACHINE, BY THE CROSS, FOR BOATS OF 300 TONS

Publications (2)

Publication Number Publication Date
FR2578825A1 true FR2578825A1 (en) 1986-09-19
FR2578825B1 FR2578825B1 (en) 1987-11-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR8503570A Expired FR2578825B1 (en) 1985-03-12 1985-03-12 AUTONOMOUS AND MOBILE LIFTING MACHINE, BY THE CROSS, FOR BOATS OF 300 TONS

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FR (1) FR2578825B1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047159A (en) * 1960-03-14 1962-07-31 George P Hurst Boat launching apparatus
US3101149A (en) * 1961-06-30 1963-08-20 George P Hurst Boat launching apparatus
FR2034106A1 (en) * 1969-02-05 1970-12-11 Verdy Robert
US3823917A (en) * 1970-01-10 1974-07-16 Usui Kokusai Sangyo Kk Trailer capable of lifting and lowering boats or the like
FR2443347A1 (en) * 1978-12-07 1980-07-04 Bennes Marrel Loader-transporter for long heavy load - has pivoting bracket lifting and lowering load carrying skid and is hydraulically driven
DE2947030B1 (en) * 1979-11-22 1980-11-06 Wenzlaff Gmbh & Co Kg Vehicle for slipping a boat
US4236859A (en) * 1978-05-22 1980-12-02 Marine Travelift, Inc. Mobile hoist
FR2511355A1 (en) * 1981-08-14 1983-02-18 Lestapis Bertrand De Self contained boat lifting gear - has weights up to 300 tons with jib overhanging from quay over boat

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047159A (en) * 1960-03-14 1962-07-31 George P Hurst Boat launching apparatus
US3101149A (en) * 1961-06-30 1963-08-20 George P Hurst Boat launching apparatus
FR2034106A1 (en) * 1969-02-05 1970-12-11 Verdy Robert
US3823917A (en) * 1970-01-10 1974-07-16 Usui Kokusai Sangyo Kk Trailer capable of lifting and lowering boats or the like
US4236859A (en) * 1978-05-22 1980-12-02 Marine Travelift, Inc. Mobile hoist
FR2443347A1 (en) * 1978-12-07 1980-07-04 Bennes Marrel Loader-transporter for long heavy load - has pivoting bracket lifting and lowering load carrying skid and is hydraulically driven
DE2947030B1 (en) * 1979-11-22 1980-11-06 Wenzlaff Gmbh & Co Kg Vehicle for slipping a boat
FR2511355A1 (en) * 1981-08-14 1983-02-18 Lestapis Bertrand De Self contained boat lifting gear - has weights up to 300 tons with jib overhanging from quay over boat

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Publication number Publication date
FR2578825B1 (en) 1987-11-06

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