JP2000053282A - Winding reel for long plastic deformable member and long plastic deformable member - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a winding reel for a long plastic deformable member and a winding method of the long plastic deformable member capable of eliminating the loss of the winding amount of the long plastic deformable member and reducing the winding diameter of the reel which permits only a liner to be wound when the long plastic deformable members are overlapped on a liner and wound around the reel. SOLUTION: A long plastic deformable member 12 is overlapped on a liner 18 and wound around a reel 14 to flow air into a tube 60. The thickness of the tube 60 is made to be equal to that of the long plastic deformable member 12 to eliminate the gap between the long plastic deformable-member 12 and the liner 18 and the loss of the winding amount of the long plastic deformable- member 12. Winding only the liner 18 around the reel is conducted with air released from the tube 60, thus it is possible to reduce the winding diameter of the reel.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a take-up reel for a long plastic deformable member and a method of winding the long plastic deformable member, which winds and accommodates the long plastic deformable member in a layered state in a state of being overlapped with a liner. About.

[0002] In this specification, the term "long plastic deformable member" particularly refers to a long raw rubber product for tires, for example, a raw rubber long extrusion type product such as top tread rubber and side tread rubber.

[0003]

2. Description of the Related Art Generally, a long plastically deformable member is wound on a reel while being superposed on a band-shaped liner made of a material such as cloth, resin, or metal. A flange having a larger diameter than the winding drum is attached to each end of the winding drum, and an outer peripheral surface of the flange is supported on a road surface. Therefore, the axis of the winding drum is held parallel to the road surface (storage state).

When such storage is performed, the load of the long plastically deformable member wound around the outside (upper side) of the reel during storage, especially above the shaft, is increased inside (lower side) of the reel.
A problem arises in that the long plastically deformable member is deformed by being wound on the long plastically deformable member wound around.

[0005] For this reason, along the both ends in the width direction of the liner, crosspieces made of a material such as rubber and having a thickness larger than that of the long plastic deformation member are attached. As a result, the cross section of each layer supports both ends in the width direction of the liner of the next layer and thereafter, and the deformation of the long plastic deformation member can be prevented (for example, see JP-A-5-301300). .

[0006]

However, in such a liner, since the thickness of the bar is set according to the thickest long plastic deformation member, the length of the bar is smaller than the thickness of the bar. When winding the plastic deformation member on a reel,
A gap is formed between the lower surface of the liner and the tip of the long plastic deformation member in the height direction, and a loss occurs in the amount of winding of the long plastic deformation member.

When only such a liner is wound on a reel, the reel diameter becomes large due to the thickness of the rail, so that space for installing the long plastic deformation member winding device is required. In addition, there is a problem that a space for storing a reel on which only the liner is wound is increased.

More specifically, the thickness of the tread member in various sizes of a tire for a passenger car is approximately 8 mm or less.
In the conventional method described above, the distance between the lower surface of the liner and the front end of the tread member is 6 to 6 mm.
A gap of about 0.1 mm will be generated. The larger the gap, the greater the loss in the winding amount.

The present invention has been made in consideration of the above facts, and is intended for a long plastically deformable member capable of eliminating a loss of the amount of winding of the long plastically deformable member and reducing a winding diameter of a reel wound only with a liner. An object is to provide a winding reel and a method for winding a long plastic deformation member.

[0010]

According to a first aspect of the present invention, there is provided a take-up reel for a long plastically deformable member for winding and storing a long plastically deformable member in a layered manner. A winding drum for winding the deformable member in a layered form, and a long thin plate-like roll which is wound in a state where the long plastic deformable member is superimposed upon winding the long plastic deformable member around the winding drum. A liner, which is attached along both ends in the width direction of the liner, and has an inner space into which a fluid flows, and a thickness dimension corresponding to at least a thickness dimension of the liner can be increased or decreased by the flow of the fluid. In the state in which the liner and the long plastic deformable member are wound in a layer on the winding drum by a predetermined amount, the thickness dimension is set to be a height difference between the liner and the long plastic deformable member, Liner and long plastic deformation after the next layer It has a support member for supporting a load of member.

According to a second aspect of the present invention, in the take-up reel for a long plastic deformation member according to the first aspect, when the liner is not used, the thickness of the support member is minimized, and the liner is exclusively used. Is wound and stored in layers on a reel.

According to a third aspect of the present invention, in the take-up reel for a long plastic deformation member according to the first or second aspect, the support member is constituted by a tube having an elastic force. It is characterized in that the outer shape is expanded by the inflow of the fluid, and the liner and the long plastic deformation member of the next and subsequent layers are supported by the internal pressure.

According to the first aspect of the present invention, the liner and the long plastic deformable member are wound around the winding drum of the take-up reel for the long plastic deformable member in a layered manner by a predetermined amount. Since the fluid flows into the side space and the support member supports the load of the liner and the long plastic deformation member of the next layer and thereafter, the deformation of the long plastic deformation member can be prevented.

Further, since the fluid flows into the inner space of the support member such that the thickness of the support member is equal to the height difference between the liner and the long plastic deformation member, the lower surface of the liner and the long plastic deformation member are in contact with each other. It is possible to eliminate a gap between the deformable member and the front end portion in the height direction, thereby preventing a loss in the amount of winding of the long plastic deformable member.

According to the second aspect of the present invention, when the unused liner is wound up in a layer-specific reel and stored in a layer, the thickness of the support member is minimized. It is possible to reduce the diameter of the reel on which only the liner is wound.

According to the third aspect of the present invention, a tube having elasticity is used as the supporting member, and the fluid is introduced into the tube, whereby the outer shape expands, and the inner layer and the subsequent layers are expanded by the internal pressure. May be supported.

According to a fourth aspect of the present invention, there is provided a winding method for winding a long plastic deformable member into a layer on the long plastic deformable member winding reel according to the first or second aspect. Thus, the amount of fluid flowing into the inner space of the support member is minimized, and when the long plastic deformation member is wound on the winding drum, the liner is wound up in a layered state with the liner overlapped, At the time when the winding of the predetermined amount is completed, the fluid flows into the inner space of the support member, and the thickness dimension of the support member of each layer is
The flow is stopped when the height dimension difference between the liner and the long plastic deformation member is reached, and the pressure in the inner space of the support member is maintained.

According to a fifth aspect of the present invention, in the method for winding a long plastically deformable member according to the fourth aspect, the flow rate of the fluid flowing into the inner space of the support member is controlled by adjusting the flow rate of the fluid on the surface of the support member. In addition, control is performed based on a signal from a pressure sensor provided on a support surface that supports the liner and the long plastic deformation member of the next and subsequent layers.

According to a sixth aspect of the present invention, in the method for winding a long plastic deformation member according to the fourth or fifth aspect,
The support member is formed of a tube having elasticity,
When the fluid flows into the tube, the outer shape expands, and the liner and the long plastic deformation member of the next layer and the subsequent layers are supported by the internal pressure.

According to the fourth aspect of the present invention, when the long plastic deformation member is wound around the winding drum, the liner is wound in a layered state with the liner overlapped, and when a predetermined amount of winding is completed. Since the fluid flows into the inner space of the support member and maintains the pressure of the inner space of the support member, the support member supports the load of the liner and the long plastic deformation member of the next layer and thereafter,
The deformation of the long plastic deformation member can be prevented.

Further, the flow of the fluid is stopped when the thickness of the support member of each layer becomes equal to the height difference between the liner and the long plastic deformation member. Therefore, it is possible to eliminate the gap between the front end portions in the height direction, thereby preventing the loss of the winding amount of the long plastic deformation member from occurring.

According to the fifth aspect of the present invention, the flow rate of the fluid flowing into the inner space of the support member is supported on the surface of the support member, and on the liner and the long plastic deformation member of the next and subsequent layers. Since the control is performed based on the signal from the pressure sensor provided on the support surface, the flow rate of the fluid flowing into the inner space of the support member can be adjusted by the pressure sensor.

Further, as in the invention according to claim 6, a tube having elasticity is used as a support member, and the fluid is introduced into the tube, whereby the outer shape expands, and the inner layer and the subsequent layers are expanded by the internal pressure. May be supported.

[0024]

FIG. 1 shows an apparatus 10 for winding a tread member of a tire according to the present embodiment.

As shown in FIG. 1, a winding device 10 for a tread member of a tire includes a winding reel 14 for winding and storing the tread member 12 in a layered form, and a conveyor 16 for transporting the tread member 12 in the direction of the winding reel 14. And a liner 18 wound on the take-up reel 14 in a state of being superposed on the tread member 12, and a liner-specific reel 20 in which the liner 18 is wound and stored in a layered manner.

An extruder (not shown) for extruding the tread member 12 is provided in a process before the conveyor 16.

The liner exclusive reel 20 has a take-up shaft 22 at the center where the liner 18 is taken up. As shown in FIG. 4, the winding shaft 22
A pair of larger diameter flanges 32 is attached,
The winding shaft 22 penetrates through the flange 32. And
As shown in FIG.
4 so as not to create a gap, and the winding shaft 2
2 is designed to be rotatable. Further, the ring portion 31 of the installation table 24 is fixed to a road surface through a column 29 provided below the ring portion 31.

On the other hand, as shown in FIG.
A pair of flanges 36 having a larger diameter than the drum 34 is attached to both end surfaces of the drum 34 as a winding drum at the center, and a hollow portion 38 of the drum 34 has
A cylindrical reel shaft 40 is passed through so as not to form a gap between the drum and the drum 34. Then, the reel shaft 40 is passed through the ring portion 39 of the mounting table 42 so as not to form a gap. As shown in FIG. 1, the ring portion 39 of the mounting table 42 is Through, it is fixed to the road surface.

Here, the leading end of the liner 18 wound on the liner-specific reel 20 is connected to the outer periphery of the drum 34 of the winding reel 14. Therefore, when the take-up reel 14 is rotated, the liner-dedicated reel 20 freely rotates according to the rotation, and the liner 18 can be wound on the take-up reel 14.

Also, as shown in FIG.
Has a plurality of transport rollers 44 (three in FIG. 1), and a transport belt 52 is wound around the transport rollers 44, and the transport belt 52 moves as the transport rollers 44 rotate. . Therefore, take-up reel 1
4 is rotated, the conveyor belt 5 is rotated in accordance with the rotation.
2 moves, the tread member 12 placed on the conveyor belt 52 is conveyed in the direction of the take-up reel 14, and the tread member 1
2 can be taken up on the take-up reel 14.

FIG. 3A is a sectional view of the tread member 12.

The tread member 12 is a long member made of raw rubber. As shown in FIG. 3A, the tread member 12 has protrusions 54 at both ends in the width direction and continuous in the longitudinal direction. And has a recess 56 continuously in the longitudinal direction.

As shown in FIG. 4, the liner 18 has the shape of a long and thin plate, and is made of a flexible synthetic resin (for example, made of plastic). And
A rubber tube 60 having elasticity is attached to the liner 18 along both ends in the width direction.

As shown in FIG. 3B, the dimension WL between the pair of tubes 60 attached to the liner 18 is set to be substantially the same as or slightly larger than the dimension WT of the tread member 12 in the width direction. . Thereby, the tread member 12
When the tread member 1 is overlaid on the liner 18,
There is no interference between 2 and tube 60.

The dimension between the pair of flanges 36 of the take-up reel 14 shown in FIG. 2 is substantially the same as the dimension in the width direction of the liner 18, so that the tread member 12 is wound in a state of being overlapped on the liner 18. Sometimes this flange 36
Guides the winding of the liner 18 and prevents the winding deviation.

Here, the tube 60 is connected to the hollow portion 28 thereof.
When air is introduced into the device, its outer shape expands. Due to this expansion, the dimension of the tube 60 in the height direction (the thickness direction of the liner 18) also changes (increases).

As shown in FIG. 4, in the space inside the take-up shaft 22 of the liner 18 of the liner-dedicated reel 20, an air inflow pipe 26 for conveying air to the hollow portion 28 of the tube 60 is provided. The air inlet pipe 26 protrudes outside from the end surface of the winding shaft 22, and the protruding opening of the air inlet pipe 26 is connected to the discharge port of the pump 30 that supplies air to the tube 60. Have been. The other end of the air inflow pipe 26 is bifurcated, and each end opening communicates with one end of the tube 60.

Here, when the liner 18 is wound and stored in a layered manner on the liner-dedicated reel 20, and when the liner 18 is wound in a layered manner on the winding reel 14 in a state of being superposed on the tread member 12. When it is, air is exhausted from the tube 60.

The liner 18 is wound in a layer on the winding reel 14 in a state where the liner 18 is superimposed on the tread member 12, and at the same time as the winding is completed, air flows into the hollow portion 28 of the tube 60. Here, as shown in FIG. 4, a pressure sensor 62 is attached to the surface of the tube 60 and a support surface that supports the liner 18 and the tread member 12 in the next and subsequent layers. And the flow of air is stopped when the thickness of the tube 60 is equal to the height difference between the liner 18 and the tread member 12 and the internal pressure is such that the height difference can be maintained. . And this tube 6
The shape of 0 and the pressure of the hollow portion 28 are maintained.

As a result, no gap is formed between the front end of the tread member 12 in the height direction and the lower surface of the liner 18, so that it is possible to prevent the loss of the winding amount of the tread member 12 from occurring. Further, since the tubes 60 attached along both ends in the width direction of the liner 18 support the loads of the liner 18 and the tread member 12 on the next and subsequent layers, deformation such as crushing of the tread member 12 can be prevented.

FIG. 5 is a schematic view of the winding device 10 for the tread member when the tread member 12 and the liner 18 are wound in layers on the take-up reel 14.

As shown in FIG. 5, the tread member 12 is conveyed from the conveyor 16 and the liner 18 is unwound from the liner-dedicated reel 20, and is wound up in layers with the liner 18 superimposed on the tread member 12. Reel 14
It is wound up.

FIG. 6 shows the tread member 12 and the liner 1.
FIG. 2 is a cross-sectional view of the take-up reel 14 immediately after the layer 8 is wound up on the take-up reel 14 (before air is injected into the tube 60).

As shown in FIG. 6, the hollow portion 28 of the tube 60
Has no air flowing into it, and the sum of the thickness of the tread member 12 (a in FIG. 6) and the thickness of the liner 18 (b in FIG. 6) is equal to the thickness of one turn. Become. Accordingly, the tread member 12 has a front end in the height direction and the liner 18.
There is no gap between the tread member 1 and the lower surface of the tread member 1.
It is possible to prevent a loss in the winding amount of No. 2 from occurring.

FIG. 7 shows the tube 60 immediately after the tread member 12 and the liner 18 have been wound on the take-up reel 14.
Take-up reel 14 when air flows into hollow portion 28 of
FIG.

As shown in FIG. 7, in the hollow portion 28 of the tube 60 attached to the liner 18, the thickness of the tube 60 becomes the same as the height difference between the liner 18 and the tread member 12, and Air is introduced so that the internal pressure can maintain the height difference. Thus, even when air flows into the hollow portion 28 of the tube 60, the size obtained by adding the thickness of the tread member 12 (FIG. 7A) and the thickness of the liner 18 (FIG. 7B) becomes The thickness is one turn. Therefore, even after the air has flowed into the hollow portion 28 of the tube 60, no gap is formed between the front end of the tread member 12 in the height direction and the lower surface of the liner 18.
Loss in the amount of winding of the tread member 12 can be prevented.

After the air flows into the hollow portion 28 of the tube 60, the shape of the tube 60 and the pressure in the hollow portion 28 are maintained, so that the tube 60 attached to the liner 18 is , And the load of the tread member 12 can be supported, and the tread member 12 can be prevented from being deformed.

Hereinafter, the operation of the present embodiment will be described.

While the air is exhausted from the tube 60, the liner 18 is wound up in layers on a liner-dedicated reel 20.

As a result, the winding diameter of the liner-dedicated reel 20 on which only the liner 18 is wound can be reduced, so that the space for installing the winding device 10 for the tread member 12 can be reduced.

On the other hand, the tread member 12 is extruded from an extruder (not shown),
It is transported in four directions.

Then, the liner 18 is connected to the outer periphery of the drum 34 of the take-up reel 14 with the tip of the liner 18 inside and the tip of the tread member 12 outside.

Here, the take-up reel 14 is rotated. As a result, the liner 18 is unwound from the liner-dedicated reel 20, while the tread member 12 is conveyed from the conveyor 16 and wound up in layers on the take-up reel 14 with the liner 18 superimposed on the tread member 12. .

When the winding of the tread member 12 on the winding reel 14 by a predetermined amount is completed, the winding reel 14
Stop the rotation of.

Here, at the same time as the rotation of the take-up reel 14 is stopped, the pump 30 allows air to flow into the hollow portion 28 of the tube 60 through the air inlet pipe 26. At this time, judging from the pressure sensor 62, the tube 60
When the thickness dimension of the tube 60 becomes the same as the height dimension difference between the liner 18 and the tread member 12 and the internal pressure becomes sufficient to maintain the height dimension difference, the inflow of air is stopped. The pressure in the hollow portion 28 is maintained. Then, the tread member 12 is stored with the axis of the drum 34 of the take-up reel 14 being parallel to the road surface while the air flowing into the hollow portion 28 of the tube 60 is held.

Therefore, since the tubes 60 attached along the both ends in the width direction of the liner 18 support the load of the liner 18 and the tread member 12 on the next and subsequent layers, deformation such as collapse of the tread member 12 is prevented. it can.

Furthermore, since no gap is formed between the tip of the tread member 12 in the height direction and the lower surface of the liner 18, it is possible to prevent the loss of the winding amount of the tread member 12 from occurring.

When the tread member 12 is processed in the next step, the wound tread member 12 is unwound from the take-up reel 14 and the hollow portion 28 of the tube 60 is processed.
After the air is exhausted from the liner, the liner 18 is wound around the liner-specific reel 20.

As a result, the reel diameter of the liner-dedicated reel 20 on which only the liner 18 is wound can be reduced, and the space for storing the liner-dedicated reel 20 on which only the liner 18 has been wound can be reduced.

Next, the liner 18 in the present embodiment
When the tread member 12 is wound around the take-up reel 14, a conventional liner (made of a material such as rubber and having a thickness larger than a long plastic deformation member) is attached along both ends in the width direction. Tread member 1
Tread member 1 in a case where 2 is wound on a take-up reel
The comparison between the deformation amount and the winding amount of No. 2 will be described.

When the tread member 12 is accommodated in the take-up reel 14 by the liner 18 in the present embodiment, the tread member 12 is
4, the amount of deformation of the tread member 12 wound on the take-up reel 14 (the protrusion 54 shown in FIG.
Can be reduced by about 80%.

In terms of the degree of influence on the product gauge (the position corresponding to the collapse of the tread member of the vulcanized tire), it should be reduced by about 80% as compared with the conventional liner. In addition, the decrease in uniformity performance (here, measurement of RFV (radial force variation)) can be reduced to about 10%.

On the other hand, the thickness of the tread member 12 in various sizes in a general passenger car tire ranges from slightly less than 8 mm to slightly more than 14 mm, and the thickness of the cross section of the conventional liner is the same as that of the tread member 12. Is set according to the thickest one. For this reason, when the conventional liner is used to house the take-up reel, a gap loss of about 6 to 0.1 mm occurs between the liner and the tread member, and a loss occurs in the winding amount of the tread member 12. .

However, according to the present embodiment, the amount of air flowing into the hollow portion 28 of the tube 60 is adjusted according to the thickness dimension of the tread member 12, and the lower surface of the liner 18 and the height of the tread member 12 are adjusted. Since the gap at the front end in the direction can be made zero, the tread member 12 having the smallest thickness dimension of about 8 mm is more than 1.8 times as long as the conventional tread liner. Can be wound up. When the tread member 12 having an average thickness of about 10 mm is accommodated, the length of the tread member 12 can be reduced to a little less than 1.5 times. The number of take-up reels 14 to be used can be reduced to about ／ of the conventional one.

When only the liner is to be wound on the liner-dedicated reel 20, the thickness of one winding is increased from the conventional liner of 15 mm (thickness of the liner and the crosspiece) to 5 mm (liner) in the present embodiment. 18 and the tube 60 from which the air has been exhausted, the thickness can be made equal to), so that when only the liner 18 of the present embodiment is wound, as compared with the case where only the conventional liner is wound, The winding diameter can be reduced to about （(the increase in the winding diameter of the liner dedicated reel 20 is smaller in the present embodiment than in the conventional method. The difference in the winding diameter between the conventional method and the present embodiment is large). For this reason, the installation space for the liner-dedicated reel 20 can be reduced to about 1/4 of the conventional case.

Note that, as in the present embodiment, the tube 60
Instead of flowing air into the hollow portion 28 of the tube, the tube 60
A liquid other than air, such as gas or water, may flow into the hollow portion 28 of FIG.

In the present embodiment, the pressure sensor 62 is attached to the tube 60. However, without attaching the pressure sensor 62 to the tube 60, the thickness of the tube 60 is reduced by the height of the liner 18 and the tread member 12. It may be visually determined whether or not the internal pressure is equal to the dimensional difference and the internal pressure can maintain the height dimensional difference.

[0068]

As described above, according to the present invention, the liner and the long plastic deformation member are wound on the winding drum of the take-up reel for the long plastic deformation member in a layered manner in a predetermined amount, and the support member is formed. Since the fluid flows into the inner space and the support member supports the load of the liner and the long plastic deformation member of the next layer and thereafter, the deformation of the long plastic deformation member can be prevented.

Further, since the fluid flows into the inner space of the support member such that the thickness of the support member is equal to the height dimension difference between the liner and the long plastic deformable member, the lower surface of the liner and the long plastic deformable member are in contact with each other. It is possible to eliminate a gap between the deformable member and the front end portion in the height direction, thereby preventing a loss in the amount of winding of the long plastic deformable member.

When an unused liner is wound in a layered reel and stored in a layer, the thickness of the supporting member is minimized. The diameter can be reduced.

[Brief description of the drawings]

FIG. 1 is a schematic configuration diagram of a winding device for a tread member of a tire according to an embodiment.

FIG. 2 is a configuration diagram of a take-up reel.

3A is a cross-sectional view of a tread member, and FIG. 3B is a cross-sectional view of a liner.

FIG. 4 is a configuration diagram of a liner.

FIG. 5 is a schematic view of the tread member winding device when the tread member is wound on a take-up reel in a layered manner so as to overlap the liner.

FIG. 6 is a cross-sectional view of the take-up reel immediately after the tread member is superimposed on the liner and wound up in layers on the take-up reel by the tread member take-up device (before injecting air into the hollow portion of the tube).

FIG. 7 is a cross-sectional view of the take-up reel in a state in which air has flowed into the hollow portion of the tube of the liner immediately after the tread member is superimposed on the liner by the tread-member take-up device and wound up in layers on the take-up reel; is there.

[Explanation of symbols]

 REFERENCE SIGNS LIST 10 Tread member take-up device 12 Tread member (long plastic deformation member) 14 Take-up reel (take-up reel for long plastic deformation member) 18 Liner 20 Liner dedicated reel 28 Hollow portion (inner space) 34 Drum (winding drum) ) 60 tubes

Claims (6)

[Claims] 1. A take-up reel for a long plastic deformable member for winding and housing a long plastic deformable member in a layer form, comprising: a winding drum for winding the long plastic deformable member in a layer form; When winding the long plastic deformation member on the winding drum, a long thin plate-shaped liner that is wound in a state of being superimposed on the long plastic deformation member, along both ends in the width direction of the liner The liner and the long plastic deformable member are provided with an inner space into which a fluid is introduced, the thickness of which is at least equivalent to the thickness of the liner can be increased or decreased by the inflow of the fluid. The thickness is set so as to be a height difference between the liner and the long plastic deformation member in a state where a predetermined amount is wound in a layered manner, and the load of the liner and the long plastic deformation member of the next layer and thereafter is set. A support member for supporting the Elongated plastic deformation member for the take-up reel to be. 2. The long liner according to claim 1, wherein the thickness of the support member is minimized when the liner is not in use, and the liner is wound in a layer on a reel dedicated to the liner. Take-up reel for plastically deformed members. 3. The support member is formed of a tube having elasticity, and when a fluid flows into the tube, the outer shape expands, and the liner and the long plastic deformation member of the next layer and the subsequent layers are formed by the internal pressure. 3. The take-up reel for a long plastically deformable member according to claim 1, wherein 4. A winding method for winding a long plastic deformation member into a layer on a winding reel for a long plastic deformation member according to claim 1 or 2, wherein the inside of the support member is provided. When the inflow amount of the fluid into the space is minimized, and when the long plastic deformation member is wound around the winding drum, the liner is wound in a layered state with the liner overlapped, and the winding of a predetermined amount is completed. At this point, the fluid flows into the inner space of the support member, and the thickness of the support member of each layer is equal to the height difference between the liner and the long plastic deformation member, and the internal pressure at which the height can be maintained. The method of winding a long plastically deformable member, wherein the inflow is stopped by the above method, and the shape of the support member and the pressure in the inner space are maintained. 5. A pressure sensor provided on a surface of the support member and a support surface for supporting a liner and a long plastic deformation member on and after the next layer, the flow rate of a fluid flowing into an inner space of the support member. The method for winding a long plastically deformable member according to claim 4, wherein the control is performed on the basis of a signal from the control unit. 6. The support member is constituted by a tube having elasticity, and when the fluid flows into the tube, the outer shape expands, and the liner and the long plastic deformation member of the next layer and the subsequent layers are formed by the internal pressure. The method of winding a long plastically deformable member according to claim 4 or 5, wherein