JPS6146795A - Two small-sized sailboat coupling device for manufacturing land or marine boat - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] (Industrial application field) The present invention relates to land or sea watercraft.

The object of the invention is a device for coupling two sailboats or two skis to create a land or sea craft driven by at least one aerial propeller.

The present invention relates to hydroplanes that are particularly easy to use, unsinkable, easy to transport, and low cost.

The object of the invention is a device for connecting two small sailboats to create a land or sea craft. The device has at least two
It is made of a connecting frame fixed to the sailing vessel (9) by means of attachments (7, 8), said attachments being connected to the height of the steps (5A) on each mast, and the height of the treads (5A) on the center plate (6). The connecting frame is made up of two tubes which act as sliding crossbars through the space between the two plates and support the chassis tubes. A removable wheel (5) can be fixed to the end of the crossbar.

(Prior art and its problems) A coupling device has already been described in patent PR-A-2.506.254. The purpose of this invention is to make a double boat. This device describes a rigid frame that connects small sailboats by crossbars fixed at the height of the mast tread and towline ring.

This frame can be used at low speeds and in quiet weather; because there are not enough frame attachments, this frame will quickly break if used in other situations.

The technical conditions are as follows: FA-A-No. 2.537
．． No. 508, FA-A-No. 2.492,334, E
-A- No. 2,938.211.

Pat. The wheels are disc-like and serve as central plates and fins underwater and as wheels on land.

Patent No. 2.492.334 describes an input sailing craft.

Patent D F! -A-, 1'2.938.211 describes a small sailboat that can be propelled by oars.

Various documents such as these describe boats that are not stable or reliable in nature and can easily be applied to sea craft.

(Means and effects for solving the problem) The present invention does not have this drawback. The present invention provides for a secure connection of two small sailboats.

The 7 frames fixed on two flat plates are the motor of an aerial propeller.
I'm trying to position the camera.

For this purpose, the rigid frames that connect the small sailboats to each other are not only the mast steps and the towline ring (also the central plate). Experiments applying the engine to single sailboats have been unsatisfactory mainly due to the poor stability of the flat plates.As for systems combining two sailboats, the system has been tested using only human power or sail power. It can only be used.

? For reasons "t", the inventor devised a device for connecting two small sailboats to each other and then installing an aerial motor. Does not present the usual hazards of this type of boat used.

Sailboats can be used without the adventure of damage.

Said frame can be provided with removable wheels that can be used as a land craft with an engine or as a device for floating the craft on the waterfront extending the craft.

The frame consists of two tubes that act as crossbars to which removable wheels can be fixed at the ends.

Said crossbars are fixed on the one hand at the level of the step of each mast and on the other hand at the height of the abutment of each central plate.

At the height of the mast tread, anchorage is obtained by a casing with self-locking feet similar to the mast feet.

At the height of the central plate, fixation is obtained by means of a bottom plate placed below the plate to prevent tearing.

The device serving as the floor covering is placed on the crossbar; ie the floor covering is surrounded by a chassis connected to the crossbar.

There is a connecting rod between the shooting rings. The connecting rod is wrapped in rubber.

The vertical frame fixed to the chassis tube at stern level is
The gin exerts pressure to drive an aerial propeller mounted on a support. The vessel can be rotated by means of a bar or a steering wheel placed towards the bow. A streamlined ramp at steering height protects the user from sea spray.

The ramps are made of plastic soaked force/bath or polyester.

There is a protective net surrounding the aerial propeller. Removable wheels are installed at the ends of the crossbars.

These wheels are mounted on an axle, one end of which fits into the end of a corresponding crossbar.The device can be an axle stopper. The axle of the wheel has two bends, and because of the bends, the axle is used to loosen the wheel from the chassis and lift the boat when it is on land to close the gap with the ground. Make it appropriate.

By retracting from the end of the crossbar at the end of the axle, the axle can be refitted after a certain degree of rocking;
Thus, the axle is no longer functional and is in the upper position. Said wheels serve as guardrails in the upper position.

The wheels preferably have low pressure tires.

According to other designs, the length of the crossbar can be adjusted to control the proper flow of water between the two plates. A crossbar is attached to the sliding tube for this purpose. The height of the connecting frame can be adapted by means of sliding tubes and crossbars set at the height of the rails.

This arrangement allows the device to connect two plates, whatever their shape, size and type. Accessory equipment rails can also be placed on the flat plate. These rails are fixed at the height of the mast tread and the center plate.

The crossbars of the connecting frame are attached to these rails. The rail is provided with several fixing points and is provided with a secure means of attachment for suitably positioning the connecting frame according to the aesthetic and technical characteristics of the plate used. The device for fixing the crossbar to the rail is a self-locking carriage that moves along said rail.

According to another design, the coupling frame has only two removable wheels placed on the rear crossbar and a steering wheel on the helm seat. This steering wheel performs its function in the down position, otherwise it can be in the up position. It is also possible to locate a steering wheel at the rear of the boat and two navigation wheels at the front.

Finally, you can attach the oni seat.

According to another design, the inventor intended to apply a device for connecting two small sailing vessels into a sailing craft or a small boat with an oar.

For this purpose, the coupling of two sailboats is always carried out by means of a coupling frame. In wind powered watercraft designs, the mast is fixed to a ring on the fore ramp.

The mast does not pass through the slope. The mast is secured on each side by a guyline and by a forehold and is secured to the forward end of the ramp. The mast can thus be quickly straightened and easily removed down.

There is a center plate behind the front seats. This center plate swings and is retracted when it hits. A paddle stopper plate device is provided on the frame to position the paddle stopper pin, and the paddle stopper pin serves to support the oar or the paddle.

The paddle plate arrangement may at this point be a simple hollow tube soldered or fixed to the frame.

In this design, the hull/gin support holds the outboard/jin there instead of an aerial propeller.

According to yet another design, skis can be used. Regular snow skis cannot be used because they must have a stopping point to start. A crossbar is fixed to said anchoring point.

An axle is fitted onto one end of the crossbar in the same manner as a wheel, and a brake lever can be fixed to the axle. Said lever, when in the vertical position, serves as a brake for driving in the lightning. The accompanying drawings, given merely as an illustration and not as representative, will facilitate an understanding of the invention. do.

The drawings show two different designs.

(Example) The device according to the invention consists of a connecting frame 1 .

The connecting frame 1 consists of two tubes serving as crossbars 2 and 3 and a seven-column tube 13. A removable wheel 5 can be fixed to the twill 4 of the crossbar 2.3.

Said crossbars 2 and 3 are fixed on the one hand at the height of the steps 5A of each mast and on the other hand at the height of the sills 6 of each central plate.

Fixation at the height of the mast tread R5 is obtained by a casing with automatic stop feet 7 similar to the mast feet.
1. At the height of the central plate's red tube 6, the fixing will not tear. 5. Tct under the flat plate 9
This is obtained by a carved bottom plate 8.

- The device serving as floor covering is placed on said crossbars 2 and 3; i.e. said floor covering is connected to the chassis 13 to the crossbars.
surrounded by.

There is a connecting rod 4 between the two shooting stations IJy and Z.

The connecting rod is wrapped in rubber.

A vertical frame 11 fixed to the chassis '1113 at the level of the stern 10 allows the engine/15 to drive an aerial propeller 16 attached to the support 14.

The engine can be rotated by a rod or steering wheel 17 placed towards the bow 18.

A streamline ramp l at steering height 18 protects the user from sea spray. The ramp 19 can be made of plastic-impregnated canvas or polyester.

The protective net (a) surrounds the aerial propeller 16.

The end 4 of the crossbar 2.3 is equipped with removable wheels 5. These wheels 5 are mounted on an axle 21K, one end of which fits into the end 4 of the corresponding crossbar 2 or 3. A locking device ensures the fixation of the wheel axle 21 to the crossbar. The above device can be mounted on a shaft. The wheel axle 21 has two bends which allow the wheel axle to loosen the wheel 5 from the chassis and lift the boat when on land to provide adequate ground clearance. By retracting the end of the crossbar at the end of the wheel axle, the wheel axle can be swung through an angle and then refitted; i.e. in this way the wheel 5 no longer functions; In the upper position, the wheels 5 can serve as guardrails.

The wheels 5 preferably have low pressure tires.

As shown in Fig. 4 and Fig. and can be fixed in a manner that is sufficiently free from; ie the O position is the outermost hole in the boat.

Another hole 28A on the far inside of the boat fits closely with the axle 21 of the wheel 5, so that said wheel 5 and the axle 21
to reduce the space occupied by

According to the design shown in Figures 10, 11, 12 and 13, the length of the horizontal bar 31 is the length of two flat plates 9
can be adjusted to control the proper flow of water between. For this purpose a crossbar, 31, is attached to the slide tube. The height of the connecting frame can be adapted by means of the sliding tube 39 which is combined with the height of the rail 32 and the crossbars I, 31. This arrangement allows the device to connect two plates whatever their shape, size and type. These rails 32 are fixed at the height of the mast steps 5 and the roof tube 8 of the central plate.

The crossbars 31 of the connecting frame are attached to these rails 32. The rails 32 are provided with anchoring points for the tread and are provided with a secure attachment device which positions the connecting frame in a suitable manner according to the aesthetic and technical characteristics of the watercraft used. The device for fixing the crossbars 31 to the rails 32 is a self-locking carriage that moves along said rails.

According to another design, the connecting frame or only two removable wheels U are placed on the rear crossbar I.

It also has a steering wheel mark for the steering seat 37.

This steering wheel shows its function in the lower position, otherwise it would be placed in the upper position. It is also possible to locate the steering wheel at the rear of the watercraft and two navigation wheels at the front.

Finally, an oni seat 37 can be added.

According to yet another design, skis n can be used. Said snow skis (23) cannot be used because they must have a stopping point to start from.

A crossbar is fixed to said anchoring point.

On one end 4 of the crossbar 2 or 3, the axle is fitted in the same way as a wheel, so that the brake lever lever is fixed to the axle. Said lever n serves as a brake driving into the snow when in the vertical position.

According to the design shown in FIGS. 14 and 15, the mast 40 is fitted into a mast support 41 in the upper part of the ramp 19. The mast is held in position by the towline 42 and the forebrake.

The front seats can be folded down so that oars can be used. The center plate is located between the two flat plates.

The center plate 9 is fixed to the floor plate connected to the connecting frame of the two flat plates 9. This center plate is articulated to an axle 47 so that the axle retracts the center plate.

At the level of the rear seats, there is a device that acts as a paddle stopper. A paddle plug pin 49 serving as a support for the oar or paddle 45 can be located on this plate.

The paddle plate device can be a hollow tube, for example fixed to the connecting frame l by soldering or other methods.

The support 14 can hold an outboard engine sire.

[Brief explanation of drawings]

Figure 1 is a side view of a design applied as a hydroplane. Figure 2 is a top view of the hydroplane beach. FIG. 3 is a sectional view taken along the axis line A-A shown in FIG. 1. FIGS. 4 and 5 are sectional views showing a device for fixing wheels to a horizontal bar. Figure 6 is a side view showing the removable wheels in the upper position (dotted lines) or lower position. The off view is a side view of the boat when the frame is positioned on a pair of skis. Figure 8 is a side view of the ski with the fixing points for the frame, chassis tube and crossbar. Figure 9 is a top view of the ski shown in Figure 8. Figure 10, Figure 11, Figure 12 and Figure 13 are Figure 1,
Corresponding to Figures Hama 2, 3 and 7, in this particular design the coupling device has a sliding tube acting as a crossbar of adjustable length, and the coupling frame is fixed to the flat plate by means of rails. The steering wheel is located in the helm seat, and an onboard seat can be added. Figure 14 is a side view of a boat made from two small sailing boats and equipped with an auxiliary boat as a sailing boat. FIG. 15 is a top view of FIG. 14. (Explanation of symbols) 1... Connecting frame 2.3... Horizontal bar 4... End 5... Wheel 5A-, -step 6... Red tube 7... Automatic stop foot 8 ... Bottom plate 9 ... Flat plate 10 ... Stern 11 ... Vertical frame ... Flooring 13 ... Chassis pipe 14 ... Support 15 - ... Engine 16 ... Aerial propeller 17 - ... Steering wheel 18 - - Bow 19 , -, slope m - Net 21 - Axle ρ - Axle stop pin - Ski n - Plate level 27A, 28A - - Stop Anakō... Gekito Ring Sho... Connecting rod 30.31--Horizontal Rod Proverb... Rail O... Connecting frame Ah, Ah... Wheel Ah... Steering wheel 37... Second seat 1
Wings... Automatic stop carriage 39... Sliding tube 40... Mast 41 -... Mast support 42 - Guy line 43... Forehold 45 -... Oar 46... Center plate 47...・Axis invitation...Gourmet plate 49...Kaiseki father -0 Outboard engineer/Jin representative patent attorney 1 person: Yugai Sato

Claims (1)

[Scope of Claims] 1. A device for connecting two small sailboats for making land or sea craft, which comprises at least two accessory devices (7, 8 or 24,
25, 26) is made of a connecting frame (1, 33) fixed to a flat plate (9, 23), which plate is a skiff (9), the attachments being a tread (5) on each mast. A connecting device for connecting two small sailboats for making a land or sea boat, characterized in that the connecting device is fixed at a height of 1, and at the height of a cap tube (6) of each center plate. 2. The connecting frame (1) is made of two tubes, which serve as sliding crossbars (2, 3) and can be adjusted by the space between the two flat plates, said connecting frame being made of a sheath tube. (13
2. A connecting device for two small sailboats for making a land or sea boat as claimed in claim 1, wherein the device holds and supports a boat. 3. Claim 1, characterized in that the holding rings (28) are connected to each other by a connecting rod (29).
A device for connecting two small sailboats for producing a land or sea boat as described in paragraph 2 or paragraph 2. 4 At the stern (10) or aft level, the sheath pipe (13)
The vertical frame (11) fixed to the engine (15)
Aerial propeller (14) attached to the support (14)
16), said engine being able to be rotated by a rod or steering wheel (17) located towards the bow (18) or the front of the ship. A device for connecting two small sailboats for the construction of a land or sea craft as set forth in any one of paragraphs 1 and 3. 5 At the ends of the horizontal bars (2, 3) there are removable wheels (5
); said wheel (5) is fixed at one end to an axle (21) which fits into one end (4) of the corresponding crossbar (2, 3); a stop device is provided on the axle (21) of the wheel; ) is securely fixed to the horizontal bar.
A device for connecting two small sailboats for making a land or sea craft according to any one of paragraphs 1, 3, and 4. 6. The land-based vehicle according to any one of claims 1, 2, 3, 4, or 5, wherein the locking device is a shaft locking pin (22). Or a device for connecting two small sailboats for making sea craft. 7 The wheel shaft (21) has two bends, and the bends allow the shaft to loosen the wheel (5) from the chassis and lift the boat when it is on land, with an appropriate clearance to the ground. By retracting the end of the wheel axle from the end of the crossbar, the axle can be refitted after a certain oscillation; in this way, the wheel (5) no longer exhibits any functionality. in the upper position; the wheels (5) in the upper position serve as a guardrail. A device for connecting two small sailboats for the construction of a land or sea craft as set forth in any one of paragraphs 1 and 6. 8 Said crossbars (2, 3) on the one hand are attached to the steps (5) of each mast.
), and on the other hand at the height of the foot of each center plate; i.e. at the height of the mast steps (5) by means of a casing with automatic stop feet (7) similar to the mast feet. Fixation is achieved; at the height of the central plate (6), the flat plate (9) is removed to prevent tearing.
Claims 1, 2 and 3, characterized in that the fixing is achieved by a bottom plate (8) placed under the
A device for connecting two small sailboats for making a land or sea craft as set forth in any one of paragraphs 1, 4, 5, 6, or 7. 9. The length of the horizontal bars (30, 31) is a device for the purpose of adjusting the space between the two plates (9) so as to control the proper flow of water between the two plates (9). 2 for making a land or sea craft as claimed in any one of claims 1, 2, 3 or 4, characterized in that it can be fixed by Small sailboat coupling device. 10 The length of the horizontal bars (30, 31) can be adjusted by
Claims 1, 2, 3, 4, 5 or 9, characterized in that the device can be controlled by a sliding tube forming a A connecting device for two small sailboats for the construction of land or sea craft as described in any one of the above. 11 The height of the connecting frame (33) is the height of the slide tube (3) combined with the height of the rail (32) and horizontal bars (30, 31).
9) Claims 1, 2, 3, 4, and 5
A device for connecting two small sailboats for producing a land or sea craft according to any one of paragraphs 9 and 10. 12. The coupling frame has only two removable wheels (34, 35) located at the height of the crossbar (30 or 31) and one steering wheel (36), which in the lower position Claim 1 characterized in that it indicates a function and can otherwise be placed in the upper position.
Term, 2nd term, 3rd term, 4th term, 5th term, 9th term, 10th term
A device for connecting two small sailboats for making a land or sea craft according to any one of paragraphs 1 and 11. 13 The inclined part (19) is connected to the guy line (42) and the front stay (43).
); characterized in that the central plate is located between the two flat plates (9); Section 2,
A device for connecting two small sailboats for making a wind-driven or oar-driven sea craft according to any one of paragraphs 3 or 4. 14 A center plate (46) is located between the two flat plates: this center plate (46) is fixed to the flooring (2) connected to the connecting frame of the two sailboats (9): this Center plate (4
6) is a shaft (4) into which the center plate (46) can be retracted.
14. A device for connecting two small sailboats for making a wind-driven or oar-driven sea craft as claimed in claim 13, characterized in that the two sailboats are articulated to the 7). 15 At the rear seat level there is a paddle plug plate device (48);
The paddle plug plate device is characterized in that the paddle plug pin (49) serving as a support for the oar or the paddle (45) is positioned at this height.
A device for connecting two small sailboats for making a wind-driven or oar-driven sea craft according to any one of clauses 4. 16 The paddle plug plate device (48), for example, connects the connecting frame (1
) Wind-driven or oar-powered sea craft according to claim 15, characterized in that the boat can be a hollow tube soldered or otherwise fixed to the vessel. A device for connecting two small sailboats for fabrication.