CN101277878A - Storing/carrying method of long glass fiber cake and package - Google Patents
Storing/carrying method of long glass fiber cake and package Download PDFInfo
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- CN101277878A CN101277878A CNA2006800294278A CN200680029427A CN101277878A CN 101277878 A CN101277878 A CN 101277878A CN A2006800294278 A CNA2006800294278 A CN A2006800294278A CN 200680029427 A CN200680029427 A CN 200680029427A CN 101277878 A CN101277878 A CN 101277878A
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- spinning cake
- glass fiber
- additional device
- carrying
- long glass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
- B65D71/0088—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck
- B65D71/0092—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck provided with one or more rigid supports, at least one dimension of the supports corresponding to a dimension of the load, e.g. skids
- B65D71/0096—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck provided with one or more rigid supports, at least one dimension of the supports corresponding to a dimension of the load, e.g. skids the dimensions of the supports corresponding to the periphery of the load, e.g. pallets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2571/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
- B65D2571/00006—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck
- B65D2571/00012—Bundles surrounded by a film
- B65D2571/00018—Bundles surrounded by a film under tension
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Frangible Articles (AREA)
- Pallets (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The inventin provides a storing and transporting method for a long glass fiber cake and wrappage thereof. The long glass fiber cake is stored and carried in efficient pallet package where the edge portion can be protected against damage. A package unit is formed of a plurality of cakes mounted on a pallet through tubular attachments. The package unit is provided on the pallet in one stage under such a state that the tubular attachment abuts against the outer circumference on the side end of the cake, or the package units are provided in a plurality of stages through platy matters. A protective plate is mounted, as required, on the uppermost package unit and then the assembly of stacked cakes is wrapped with a resin film and shrunk.
Description
Technical field
The present invention relates to a plurality of spinning cakes are deposited in the placement (Japanese: keeping) method for carrying and packaging body of the long glass fiber spinning cake on the pallet.
Background technology
All the time, as the reinforcing material of various thermosetting resins and thermoplastic base resin, because the balance of functional effect and cost well and is preferably used glass fibre.Glass fibre is used in these purposes with various forms.For example as the long glass fiber of making by the drawing-off forming process as the reinforcing material of glass fibre enhancing thermoplastic resin particle (below, also abbreviate fiber as), propose to use from direct winding yarn (below, be called rove) or coiling body such as long glass fiber spinning cake (below, the be called spinning cake) fiber of drawing.For example, in patent documentation 3,, use the glass fiber bundle of making the spinning cake volume for the enhancing glass fibre of the few fiber of the deviation of the part of using the sizing agent adhesion amount as thermoplastic base resin.
Above-mentioned rove is following to be made: the ultimate fibre of drawing multiply by sleeve pipe (Block Star シ Application グ), by feeder behind this ultimate fibre Shang Tu cloth collecting agent, with the boundling member with the ultimate fibre boundling become glass fiber bundle (below, be also referred to as fibrous bundle), coil into cylindric when this fibrous bundle is implemented reciprocating traverse by the ways of back and forth movement, make its heat drying (for example, referring to Patent Document 1) then.
In addition, above-mentioned spinning cake can adopt the known method of for example middle announcement such as patent documentation 2, patent documentation 3 to make.Specifically, can be by draw the ultimate fibre of multiply from sleeve pipe, after passing through to give material device Tu cloth collecting agent on this ultimate fibre, with the boundling member ultimate fibre boundling is become glass fiber bundle, coil into spinning cake manufacturing when making this fibrous bundle carry out reciprocating traverse with spiral conducting line.Fig. 6 is the mode chart that batches at the spinning cake of spool (for example paper tube) 5.As shown in Figure 6, spinning cake 1 is the coiling body of drum type too, has the round table-like side end different with described rove cylindraceous, the slightly pointed edge part 3 of the front end tool of this side end.The outermost layer portion 4 of this spinning cake 1 (oblique line portion) is the part of distribution great cluster agent, from the inboard of spinning cake 1 take out fibrous bundle in get (in get り), go out of use as the N/R part.
Even it is a plurality of that rove cylindraceous is piled up,, therefore on placing or carrying, also not too can have problems because the bottom surface is stable.In addition, can be easily only described rove be coated, when therefore can prevent the damage from the fiber of external load, it can be placed in stable conditionly or carry with what pile up with shrinkable film etc.
On the other hand, described spinning cake exists poor stability, perhaps the internal problem of damaging easily because of the edge part point when having that too the shape of drum type is placed or carried.In addition, aspects such as efficient during from the placement of spinning cake or carrying and the drawing of fibrous bundle when using (in get) are considered, be deposited on the pallet is efficiently, but owing to pile up in described edge part mode down, therefore the internal problem that not only has the poor stability of placing, and edge part impaired because of deadweight and when piling up especially easily from the load on upper strata etc.
The fibrous bundle of drawing from spinning cake is used in manufacturing, drawing-off shaping or the filament winding moulding of Chopped strand, the manufacturing of glass fiber mats (nonwoven fabrics) etc., but the impaired initiation of edge part such as fluffs, breaks, is entangled with at problem, and operation is significantly worsened.Particularly as drawing-off is shaped, fibrous bundle is passed through resin bath continuously, the method for extrusion molding, when the edge part of spinning cake is impaired, the obstruction of fluffing that is caused by coming off of fiber or the spray nozzle part place of causing thus takes place at spray nozzle part in the time of from the nozzle drawing-off.Especially, when described resin was thermoplastic base resin, the melt viscosity height of resin was therefore remarkable usually.Thereby the protection of the edge part of the spinning cake when placing carrying is important.
In order to protect edge part, have and spinning cake is vertically placed (the cylinder core is a transverse state), on the shelf of special use, the method that the outermost layer portion of not wanting that will discard places as contact point.But, not only need special-purpose shelf in described vertical placement, and can not overlappingly be placed on this special racks, therefore can not carry a large amount of spinning cakes, consequently handling efficiency etc. is undesirable.
In addition, also consider to have and laterally place (the cylinder core is vertical state) under the state of spool by core at spinning cake, thereby edge part is not contacted with the face of setting from the laterally projecting spool of spinning cake, support the method for spinning cake with spool, but usually there are not the spool that can bear the spinning cake deadweight and the adhesive ability of spinning cake, have the spinning cake landing and touch the problem of the edge part of the face of setting and final damage spinning cake downside.
On the other hand, in patent documentation 4, put down in writing the method for when placing carrying, protecting the spinning cake edge part of the horizontal placement of taking off spool.Promptly; disclosed at patent documentation 4; the spinning cake of the columnar additional device with appropriate rigidity will be installed to the outstanding state in outside from the both ends of spinning cake with the end of additional device at the core of the spinning cake that takes off spool; perhaps the additional device of taper barrel is covered the spinning cake of both side ends; by integral body being encased by the outside with shrinkable film; make spinning cake and additional device driving fit, under the state that edge part is protected, take in the method to the spinning cake containing box.
Patent documentation 1: the Japanese Patent spy opens clear 59-111938 communique
Patent documentation 2: the Japanese Patent spy opens clear 55-16851 communique
Patent documentation 3: Japanese patent laid-open 5-50517 communique
Patent documentation 4: the Japanese Patent spy opens clear 54-24187 communique
The announcement of invention
In the method for patent documentation 4; the columnar additional device of the core of edge part by inserting spinning cake or the additional device that covers the taper barrel of side end are protected; even therefore spinning cake is laterally placed or is vertically placed, also can avoid the damage of edge part.But, owing to spinning cake and the whole driving fit of additional device are packed with shrinkable film, when perhaps carrying a plurality of spinning cake, in containing box, do not put into 1 or 2 aheap and with compressed film the spinning cake of its driving fit is carried like this, therefore have labor intensive and cost and uneconomic problem.
In addition,, then can not in spinning cake, get fibrous bundle, therefore also have the unfavorable problem of operation of packing when using of untiing if do not take off the shrinkable film and the additional device of each spinning cake.
The present invention finishes in view of the above problems; it is a kind of when a plurality of spinning cake of carrying that its purpose is to provide; need not use special-purpose shelf; common employed pallet be can adopt, the placement method for carrying of its in disorder spinning cake and the packaging body that is used for this method do not made in the time of the described edge part of protection spinning cake.
The present invention finishes in order to solve above-mentioned problem, and the placement method for carrying and the packaging body of following long glass fiber spinning cake is provided.
(1) the placement method for carrying of long glass fiber spinning cake, it is characterized in that, form packaging unit by a plurality of spinning cakes that are positioned on the pallet across the tubular additional device, this packaging unit side peripheral part state of contact with tubular additional device and spinning cake on pallet is provided with one deck, or across the stacked multilayer setting of plate object.
(2) the placement method for carrying of long glass fiber spinning cake, it is characterized in that, form packaging unit by a plurality of spinning cakes that are positioned on the pallet across the tubular additional device, the top of spinning cake is also spread and is put the tubular additional device, make the tubular additional device about spinning cake with side peripheral part state of contact with spinning cake, this packaging unit is provided with one deck on pallet, or across the stacked multilayer setting of plate object.
(3) the placement method for carrying of the long glass fiber spinning cake of above-mentioned (1) or (2) of carrying fender on the packaging unit of the superiors of stacked packaging unit.
(4) on the pallet backing plate is set, is laminated with the placement method for carrying of long glass fiber spinning cake of above-mentioned (1), (2) or (3) of packaging unit on this backing plate.
(5) spinning cake possesses the placement method for carrying of volume core with each the described long glass fiber spinning cake in above-mentioned (1)～(4) of spool.
(6) the tubular additional device is the placement method for carrying that does not have each the described long glass fiber spinning cake in above-mentioned (1)～(5) of annulus of bottom.
(7) the tubular additional device is the placement method for carrying of each the described long glass fiber spinning cake in above-mentioned (1)～(6) made of paper.
(8) will be deposited in the placement method for carrying of each the described long glass fiber spinning cake in above-mentioned (1)～(7) that the assembly-use resin film of the spinning cake on the pallet coats.
(9) the assembly-use resin film of spinning cake is coated after, this resin film is shunk the placement method for carrying of each the described long glass fiber spinning cake in above-mentioned (1)～(7) of processing.
(10) will be deposited in the placement method for carrying of each the described long glass fiber spinning cake in above-mentioned (1)～(7) that the assembly-use oriented film (ス ト レ Star チ Off イ Le system) of the spinning cake on the pallet coats.
(11) internal diameter of spinning cake is that the maximum outside diameter of A, spinning cake is the internal diameter of B, tubular additional device when being C, satisfies the placement method for carrying of each the described long glass fiber spinning cake in above-mentioned (1)～(10) of relation of 1.05 * A≤C≤0.95 * B.
(12) the internal diameter C of tubular additional device is can be with the placement method for carrying of each the described long glass fiber spinning cake in above-mentioned (1)～(11) of the size of the edge part of tubular additional device protection spinning cake.
(13) the suspension distance of putting into the spinning cake of described tubular additional device is 5～40mm, the placement method for carrying of each the described long glass fiber spinning cake in above-mentioned (1)～(12) of the distance of the lower surface that described suspension distance is spinning cake bottom and tubular additional device.
(14) packaging body of long glass fiber spinning cake is characterized in that, by each the method packing in above-mentioned (1)～(13).
The present invention by with the side peripheral part state of contact of tubular additional device and spinning cake on pallet across a plurality of spinning cakes of this tubular additional device mounting, form packaging unit, this packaging unit is provided with one deck or across the stacked multilayer of plate object on tabular, therefore the spinning cake transverse stack is made also easily that impaired edge part is not subjected to external load influence, can in the placement of spinning cake or carrying, prevent the impaired of edge part.Thus, in the time of will being used in manufacturing, drawing-off shaping or the filament winding moulding of Chopped strand, the manufacturing of glass fiber mats (nonwoven fabrics), reinforcing material of filament fiber reinforced thermoplastic resin molding material etc. by the fibrous bundle that spinning cake is drawn, can reduce fluffing, break, be entangled with, the problems such as spray nozzle clogging of drawing-off in being shaped, therefore can improve operation.
In addition, owing to be the pallet packing of high conveying efficiency, therefore can place or carry a large amount of spinning cakes low-cost, expeditiously.
In addition, with the spinning cake transverse stack and do not coat with resin film, therefore unpack and in the fibrous bundle of spinning cake, try to please easily, can improve operation at each spinning cake.
If adopt preferred implementation of the present invention; then coat by the assembly-use resin film that will be deposited in the spinning cake on the pallet; when placing or carry, when can make the fixing-stable of described spinning cake, can protect spinning cake not influenced by external load and dust etc.And, by this resin film is shunk processing again, can the assembly-use resin film that be deposited in the spinning cake on the pallet is integrated, prevent in carrying particularly that therefore spinning cake from moving on pallet.
The simple declaration of accompanying drawing
Fig. 1 be as preferred implementation of the present invention on spinning cake, connect additional device the time front view.
Fig. 2 is the section-drawing of the tubular additional device of Fig. 1.
Fig. 3 is the instruction diagram of analysing and observe as the packaging body of preferred implementation of the present invention.
Fig. 4 is the front view of the spinning cake of another embodiment of the present invention.
Fig. 5 be another embodiment of the present invention packaging body analyse and observe instruction diagram.
Fig. 6 is the front view of representative type spinning cake.
The explanation of symbol
1: spinning cake, 2: side peripheral part, 3: edge part
4: outermost layer portion, 5: spool 6: the tubular additional device
7: pallet, 8: plate object, 9: fender,
10: resin film, 11: backing plate
The best mode that carries out an invention
Of the present invention being characterized as, as mentioned above, form packaging unit by a plurality of spinning cakes on pallet across tubular additional device mounting, this packaging unit side peripheral part state of contact with tubular additional device and spinning cake on pallet is provided with one deck, or across with the stacked multilayer setting of the plate object of pallet same size.Its target is the packing method that is used for the placement carrying of spinning cake, and the placement method for carrying of long glass fiber spinning cake of the present invention is a target with the placement that can be applicable to this spinning cake simultaneously and the packing method of carrying.
In the present invention, above-mentioned spinning cake is identical in fact with former spinning cake.That is, as previously mentioned, will form fibrous bundle with boundling parts boundling, batch when making this fibrous bundle carry out reciprocating traverse behind spool 5 (with reference to figure 6), and make the collecting agent dry solidification and obtain with spiral wire with sleeve pipe spinning and the multiply ultimate fibre that is coated with collecting agent.When batching fibrous bundle on spool 5, fibrous bundle carries out reciprocating traverse about by spiral wire equably, so spinning cake 1 forms too drum type, and promptly the amount of batching of fibrous bundle increases to central authorities gradually from two ends as shown in Figure 6.Therefore, the both side ends of spinning cake 1 is owing near linear shape or forniciform bevelled side end face are approximate round table-like profile, and part is an edge part 3 near the core of the spinning cake 1 of this side end face (spool 5).Therefore, in the present invention, the side peripheral part of spinning cake 12 refers to abut against on the end 3 of described side end face and forms the zone in its outside.Also have, Fig. 6 represents the mode chart of the spinning cake 1 that the ether drum type batches, but as long as the shape of spinning cake 1 is essentially too drum type, is not limited thereto.
The outermost layer portion 4 of above-mentioned spinning cake 1 is that the part that is distributed with a large amount of collecting agents such as is moved in the surface of the collecting agent of the water evaporates when following spinning cake dry.Though according to the difference of the thickness of the amount of batching and the degree difference is distributed with a large amount of collecting agents too on the side peripheral part 2 of spinning cake 1.The fibrous bundle that is distributed with excessive collecting agent like this has problems in various uses, therefore discards as the N/R part as previously mentioned.The part that this outermost layer portion 4 is batched more than fibrous bundle is with certain thickness on spool 5 generates, and therefore extends to the side peripheral part 2 of spinning cake 1.This part is distributed with a large amount of collecting agents, therefore has firmly than edge part 3 to be difficult for impaired characteristic.
Above-mentioned spool 5 is that external diameter is the cylinder of about 20～40cm, selects suitable external diameter according to the internal diameter of spinning cake 1.In addition, its length is according to the reeling width of spinning cake 1 or batch in the spinning cake number of 1 spool etc. is suitable and determine.As this spool 5, for example paper tube that preferred use extensively is used, but be not limited to this.
Fibrous bundle is batched under the situation on the spool 5, in Fig. 6, batch 1 spinning cake 1 on 1 spool 5, but, also can on 1 spool, batch 2 or 3 spinning cakes for replacing frequency that reduces spool and the raising that realizes operation.Fig. 4 is illustrated in the situation that is adjacent to batch 2 spinning cake 1a, 1b on 1 long spool 5.These 2 spinning cake 1a, 1b horizontally set make the core of spool 5 vertical, thereby can neighbouring configuration and operate as same spinning cake in placing carrying.Usually, from considerations such as the stability of spinning cake or operability, preferably on 1 spool, batch 1 or 2 spinning cakes.Consider from the protection of edge part, preferably spool 5 is not taken off and the spinning cake of the state that keeps being provided with.In addition, take out spinning cake in the back of unpacking and also in spinning cake, get under the situation of fibrous bundle at once, preferably taken off the state of spool from spinning cake.Therefore, spinning cake of the present invention comprises and batches 1 on 1 spool to a plurality of spinning cakes and be provided with the spinning cake of the state of spool, and the spinning cake that has taken off the state of spool from this spinning cake.
Below, the method for carrying about the placement of spinning cake of the present invention describes with reference to the accompanying drawings, but accompanying drawing example preferred implementation of the present invention, the present invention is not limited to these accompanying drawings.
The placement method for carrying of the spinning cake when batching 1 spinning cake on spool describes with reference to figure 1～Fig. 3.Fig. 1 represents side peripheral part 2 state of contact of tubular additional device 6 and spinning cake 1, and Fig. 2 is the longitudinal sectional view of tubular additional device 6.Among Fig. 1, tubular additional device 6 and spool 5 contact the side peripheral part 2 at spinning cake 1 with one heart, and the side end face that reaches outermost layer portion 4 basically of protection spinning cake 1, particularly protection be impaired edge part 3 easily.
In the present invention, tubular additional device 6 is the annulus that have the annulus of the thickness of rigidity of the degree that does not deform or collapse and material or have the bottom.Therefore, though also include the annulus at the end, use the annulus that does not have the bottom as shown in Figure 2 usually.As the material of this tubular additional device 6, can exemplify paper or nonrigid plastic etc., for example from considerations such as light weight and original costs, preferably be the paper of representative with the fluting board.In addition, paper needs the thickness of regulation in order to obtain required rigidity, become chamfer shape naturally so press the angle of the inner diameter end of collapsing, and therefore also has the advantage of mitigation to the damage of spinning cake contact part.But,, unrestricted as long as the thickness of tubular additional device 6 can obtain above-mentioned suitable stiff.
In the present invention, better being tubular additional device 6 contacts with side peripheral part 2 with the state of the edge part at least 3 that can protect spinning cake 1.Therefore, the size of tubular additional device 6 (internal diameter) preferably decides according to the internal diameter of spinning cake 1 and the maximum outside diameter of spinning cake 1.This is described according to Fig. 1.As shown in Figure 1, the spinning cake internal diameter is that A, spinning cake maximum outside diameter are the internal diameter of B, tubular additional device 6 when being C, and A, B and C preferably satisfy the relation of 1.05 * A≤C≤0.95 * B.If it is satisfy 1.15 * A≤C≤0.95 * B, then better.During C＜1.05 * A; when tubular additional device 6 is contacted with the side peripheral part 2 of spinning cake 1; tubular additional device 6 touches impaired edge part 3 easily, and can not protect edge part 3 fully, so edge part 3 might be by tubular additional device 6 equivalent damages in the placement of spinning cake 1 or the handling process.In addition, the tubular additional device 6 that spinning cake 1 usefulness is relatively little supports, so the poor stability of spinning cake 1, and is difficult to spinning cake is put into to tubular additional device 6.In addition, if C＞0.95 * B comprises that then the height of tubular additional device 6 of the suspension distance (distance of the lower surface of the bottom of spinning cake and tubular additional device 6) of spinning cake 1 becomes big, the operating efficiency the during recovery of the tubular additional device 6 after the use etc. is poor.
Among the present invention; better be like this with the internal diameter C of the selected tubular additional device 6 of condition of edge part 3 that can be by tubular additional device 6 protection spinning cakes 1, spy selectes with near the condition that tubular peripheral part 2 is contacted with the end of the harder and outermost layer portion 4 that the ability tolerance load is strong in the side peripheral part 2.Also having, is when tubular additional device 6 contacts with the side peripheral part 2 of spinning cake 1, mainly to be that the medial end of tubular additional device 6 comes in contact with C as the reason of the internal diameter of tubular additional device 6.
The height H 1 of tubular additional device 6 does not limit according to variations such as having or not of the degree of dip of the size of spinning cake 1, side peripheral part 2 and spool 5, but it is selected preferably to reach the condition of 5～40mm with described suspension distance H 2.If H2 is not enough 5mm, when then spinning cake 1 being put into tubular additional device 6 and carrying, edge part 3 touches backing plate described later and plate object easily, therefore might damage.In addition, if H2 surpasses 40mm, then the height H 1 of tubular additional device 6 becomes excessive, so the package handling variation, and also variation of the operation the during recovery of tubular additional device 6 etc.As H2, more preferably 10～20mm.
Among the present invention; as shown in Figure 3; a plurality of spinning cakes 1 are positioned on the pallet 7 and form packaging unit across tubular additional device 6; with this packaging unit on pallet 7, be provided with one deck or across with pallet the plate object 8 stacked multilayers of identical size, preferably carrying fender 9 on the packaging unit of the superiors substantially.In this example, for example backing plate 11 of fluting board etc. is put in the shop on pallet 7, on it a plurality of spinning cakes 1 is formed the packaging unit of ground floor across tubular additional device 6 mountings.At this moment, as shown in Figure 1, spinning cake 1 is with the side peripheral part 2 state of contact mountings of tubular additional device 6 with spinning cake 1.In this example, on pallet 7, put 3 * 3 spinning cake and form packaging unit, but the number that forms the spinning cake 1 of packaging unit can suitably be selected according to the number of plies of size, kind (number of the spinning cake that batches on 1 spool) and the packaging unit of spinning cake 1 etc.Usually, the number of the spinning cake 1 of formation packaging unit is about 4～16.In addition, backing plate 11 can save when the upper surface flat of pallet 7, also can be directly across tubular additional device 6 mounting spinning cakes 1 on pallet.
The spinning cake 1 of mounting above pallet 7 with side peripheral part 2 by tubular additional device 6 and backing plate 11 between have a suspension distance H 2 state support, its edge part 3 is separated with backing plate 11.And, be equipped with under the situation of spinning cake 1 of spool 5, support side peripheral parts 2 by tubular additional device 6, even therefore spool 5 landings are to the core below of spinning cake 1, also can make spinning cake 1 and backing plate 11 separate support with the state that edge part 3 does not contact backing plate 11.
One deck packaging unit that the present invention can so only form on pallet 7 also can be provided with the described packaging unit of one deck across the plate object 8 with the identical size of pallet cardinal principle above the packaging unit again at this.Promptly, as shown in Figure 3, above the spinning cake 1 of the packaging unit that on pallet 7, forms, exactly, it is carrying plate object 8 on the spool 5 of spinning cake 1, the top packaging unit that forms the second layer across tubular additional device 6 mounting spinning cakes 1 of this plate object 8, packaging unit similarly is cascading.And, in a preferred embodiment, carrying fender 9 on the packaging unit of the superiors.As described plate object 8, can use for example fluting board, ground paper or synthetic resin board etc., but preferred low-cost and fluting board easy to use.This plate object 8 can also use as backing plate 11 and fender 9.
Though do not illustrate, but when the spinning cake that will take out spool is multilayer laminated, on the spinning cake of the packaging unit that forms, also carry tubular additional device 6, at this carrying plate object above tubular additional device 6, then that packaging unit is stacked across the tubular additional device about spinning cake, thus can stackedly be provided with.And, taken out under the situation of spinning cake of spool, also carry tubular additional device 6 above the spinning cake of packaging unit that can the superiors, fender carries thereon.
The number of plies as packaging unit, there is not special restriction, because the height of the packaging unit of each layer is according to batching at the reeling width of the number of the spinning cake of 1 spool or spinning cake self and difference, so the height of the packaging unit of the superiors is preferably can carry out the condition enactment of the loading and unloading of spinning cake easily.From the operation consideration of spinning cake loading and unloading, the height of the packaging unit of stacked setting, be that the height of packaging body better is about 1～1.8m, be more preferably about 1.2～1.7m.
In addition, on pallet during stacked multi-layer packaging unit, just bear big more load below the tubular additional device is arranged on, the number of plies of therefore preferred basis stacked packaging unit on top is selected the compressive strength of tubular additional device, promptly selects the thickness and the material of tubular additional device.
In preferred implementation of the present invention, better be the complex of the spinning cake of piling up on the pallet as among Fig. 3 with coating with resin film 10 shown in the long and short dash line, again this resin film 10 is shunk processing.As resin film 10, better be the polyolefins heat-shrinkable film, polyolefin film can exemplify polyethylene foil, polypropylene film etc.In addition, the thickness of resin film 10 better is 30～250 μ m, is more preferably 80～120 μ m.When the protection of the spinning cake when placing and contamination preventing are purpose, only by being deposited in packaging unit integral body on the pallet, being that the assembly-use resin film of spinning cake coats and just can achieve the goal.But carrying is during spinning cake, better is after assembly-use heat-shrinkable resin film with spinning cake coats, this resin film to be shunk processing, and is with the resin film that shrinks that spinning cake and plate object etc. are integrated.Integrated like this packaging body can prevent the moving of spinning cake on pallet, therefore can not damage spinning cake ground and carry.
The contraction processing of above-mentioned resin film can adopt the method identical with the thermal contraction method of former heat-shrinkable resin film to carry out.Particularly, can adopt to the resin film that has coated the complex that is deposited in the spinning cake on the pallet and brush the method for hot blast or for example pack into the method that heats in 150 ℃ the hot room of the complex of the spinning cake that will coat with resin film waits and shrinks processing, better be in the heating furnace of for example heated air circulation type of the whole pallet of can packing into, make its contraction by the heating about 150 ℃ * 60～90 seconds.
In addition, also can adopt fixedly spinning cake complex of described contraction processing method in addition, spinning cake is not moved.For example use the common little adhesive film of extension single face (oriented film), when elongating the film of Rack, be wrapped in to coat all or carry out part on the complex of spinning cake and coat, thereby fixing spinning cake makes its outage.As long as but described oriented film is stretch package, and the single face of film that for example can use polyethylene, EVA (ethene-vinyl acetate base ester interpolymer) etc. is through the film of adhesive bonding property processing.Consider that from the difficulty or ease of intensity and cracking film thickness better is 10～50 μ m, is more preferably 20～25 μ m.
Fig. 5 represent with described batch on 1 spool 2 spinning cake 1a, 1b (with reference to figure 4) across plate object 8 on tabular 7 stacked 3 layers and packaging body.Even the situation that spinning cake 1 is formed by 2 spinning cake 1a, 1b so also can similarly form packaging body with described 1 spinning cake.
Embodiment
On the pallet of long 110cm, wide 110cm, lay the fluting board of same size, the spinning cake of 2 internal diameter 28cm, external diameter 36cm, the wide 19cm of volume is batched after on 1 spool, its mode with 3 * 3 is placed on the described pallet (being the fluting board that is laid on the pallet more accurately) across the tubular additional device made of paper of internal diameter 33cm, thickness 5mm, height 5cm, forms the packaging unit of ground floor.The above-mentioned fluting board of mounting on this packaging unit similarly forms the packaging unit of the second layer, more similarly with three layers of the stacked totals of described packaging unit across described tubular additional device on it.Then, fluting board is used in the carrying protection on the unit of the superiors, and integral body is coated with polyethylene foil, shrinks processing at 150 ℃, forms packaging body.
With this packaging body with truck transport to behind the place of about 100km, the edge part of each spinning cake has kept original shape, impaired etc. when not finding to transport.
The possibility of utilizing on the industry
The present invention can not use special racks and uses pallet to pack expeditiously the long glass fiber spinning cake, can Be applicable to placement and the carrying of long glass fiber spinning cake.
Quoted of the announcement of the full content of Japanese patent application 2005-234129 number specification sheets, claims, accompanying drawing and the summary of filing an application on August 12nd, 2005 here, as specification sheets of the present invention.
Claims (14)
1. the placement method for carrying of long glass fiber spinning cake, it is characterized in that, Jie forms packaging unit with the tubular additional device and by a plurality of spinning cakes that are placed on the pallet, described packaging unit side peripheral part state of contact with tubular additional device and spinning cake on pallet is provided with one deck, or is situated between with the stacked multilayer setting of plate object.
2. the placement method for carrying of long glass fiber spinning cake, it is characterized in that, form packaging unit by being situated between with the tubular additional device and by a plurality of spinning cakes that are placed on the pallet, the tubular additional device is also placed on the top of spinning cake, make the tubular additional device about spinning cake with side peripheral part state of contact with spinning cake, this packaging unit is provided with one deck on pallet, or is situated between with the stacked multilayer setting of plate object.
3. the placement method for carrying of long glass fiber spinning cake as claimed in claim 1 or 2 is characterized in that, carries fender on the packaging unit of the superiors of stacked packaging unit.
4. as the placement method for carrying of each described long glass fiber spinning cake in the claim 1～3, it is characterized in that, backing plate is set on the pallet, be laminated with packaging unit on this backing plate.
5. as the placement method for carrying of each described long glass fiber spinning cake in the claim 1～4, it is characterized in that spinning cake has volume core spool.
6. as the placement method for carrying of each described long glass fiber spinning cake in the claim 1～5, it is characterized in that the tubular additional device is the annulus that does not have the bottom.
7. as the placement method for carrying of each described long glass fiber spinning cake in the claim 1～6, it is characterized in that the tubular additional device is made of paper.
8. as the placement method for carrying of each described long glass fiber spinning cake in the claim 1～7, it is characterized in that, the assembly-use resin film that is deposited in the spinning cake on the pallet is covered.
9. as the placement method for carrying of each described long glass fiber spinning cake in the claim 1～8, it is characterized in that, after the assembly-use resin film coating with spinning cake, this resin film is shunk processing.
10. as the placement method for carrying of each described long glass fiber spinning cake in the claim 1～7, it is characterized in that, the assembly-use oriented film that is deposited in the spinning cake on the pallet is coated.
11. placement method for carrying as each described long glass fiber spinning cake in the claim 1～10, it is characterized in that, when the internal diameter of spinning cake is that the maximum outside diameter of A, spinning cake is the internal diameter of B, tubular additional device when being C, satisfy the relation of 1.05 * A≤C≤0.95 * B.
12. the placement method for carrying of long glass fiber spinning cake as claimed in claim 11 is characterized in that, the internal diameter C of tubular additional device is the size that can protect the edge part of spinning cake with the tubular additional device.
13. placement method for carrying as each described long glass fiber spinning cake in the claim 1～12, it is characterized in that, the spinning cake of putting into described tubular additional device suspends apart from being 5～40mm, and described suspension distance is the distance of the lower surface of spinning cake bottom and tubular additional device.
14. the packaging body of long glass fiber spinning cake is characterized in that, by each described method packing in the claim 1～13.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005234129A JP2007045501A (en) | 2005-08-12 | 2005-08-12 | Storage and carrying method of long glass fiber cake, and packaging body |
| JP234129/2005 | 2005-08-12 | ||
| PCT/JP2006/315769 WO2007020858A1 (en) | 2005-08-12 | 2006-08-09 | Storing/carrying method of long glass fiber cake and package |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101277878A true CN101277878A (en) | 2008-10-01 |
| CN101277878B CN101277878B (en) | 2010-05-19 |
Family
ID=37757520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800294278A Expired - Fee Related CN101277878B (en) | 2005-08-12 | 2006-08-09 | Storing/carrying method of long glass fiber cake and package |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2007045501A (en) |
| CN (1) | CN101277878B (en) |
| TW (1) | TW200728158A (en) |
| WO (1) | WO2007020858A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233334A (en) * | 2013-05-02 | 2013-08-07 | 四川省宜宾惠美线业有限责任公司 | Protection method of spinning cake |
| CN104105646A (en) * | 2012-05-22 | 2014-10-15 | 日本电气硝子株式会社 | Glass roving package |
| CN112758496A (en) * | 2021-01-27 | 2021-05-07 | 福建永荣锦江股份有限公司 | Packing plant is used in spinning cake transportation |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6638877B2 (en) * | 2015-08-10 | 2020-01-29 | 日本電気硝子株式会社 | Packed body of chopped strand, package thereof, method of manufacturing packed body of chopped strand, and method of manufacturing package of packed body of chopped strand |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3399761A (en) * | 1966-07-04 | 1968-09-03 | Asahi Chemical Ind | Yarn package |
| JPS5424187A (en) * | 1977-07-21 | 1979-02-23 | Hisayoshi Kageyama | Method of packing long fiberglass cake |
-
2005
- 2005-08-12 JP JP2005234129A patent/JP2007045501A/en not_active Withdrawn
-
2006
- 2006-08-09 CN CN2006800294278A patent/CN101277878B/en not_active Expired - Fee Related
- 2006-08-09 WO PCT/JP2006/315769 patent/WO2007020858A1/en active Application Filing
- 2006-08-11 TW TW095129672A patent/TW200728158A/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104105646A (en) * | 2012-05-22 | 2014-10-15 | 日本电气硝子株式会社 | Glass roving package |
| US9688436B2 (en) | 2012-05-22 | 2017-06-27 | Nippon Electric Glass Co., Ltd. | Glass roving package |
| CN103233334A (en) * | 2013-05-02 | 2013-08-07 | 四川省宜宾惠美线业有限责任公司 | Protection method of spinning cake |
| CN112758496A (en) * | 2021-01-27 | 2021-05-07 | 福建永荣锦江股份有限公司 | Packing plant is used in spinning cake transportation |
| CN112758496B (en) * | 2021-01-27 | 2022-08-23 | 福建永荣锦江股份有限公司 | Packing plant is used in spinning cake transportation |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007045501A (en) | 2007-02-22 |
| TW200728158A (en) | 2007-08-01 |
| CN101277878B (en) | 2010-05-19 |
| WO2007020858A1 (en) | 2007-02-22 |
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Granted publication date: 20100519 Termination date: 20130809 |