CN1354713A - Bag handle and method and means of attachment - Google Patents
Bag handle and method and means of attachment Download PDFInfo
- Publication number
- CN1354713A CN1354713A CN99805426A CN99805426A CN1354713A CN 1354713 A CN1354713 A CN 1354713A CN 99805426 A CN99805426 A CN 99805426A CN 99805426 A CN99805426 A CN 99805426A CN 1354713 A CN1354713 A CN 1354713A
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- China
- Prior art keywords
- cuff
- rope
- sack
- hole
- block piece
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/06—Handles
- B65D33/12—String handles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/14—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for incorporating, or forming and incorporating, handles or suspension means in packages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/86—Forming integral handles or mounting separate handles
- B31B70/864—Mounting separate handles on bags, sheets or webs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Bag Frames (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
A handle(30, 40)applying method and means employs heating and deforming an aglet(32)to form or fusing an end stop on a bag cord after fitting the cord through a handle locating aperture(31, 32, 41, 42)in a bag wall(15)or fitting an aglet(32)having a resiliently movable barb(64)or detent on the end of a bag cord before passing the aglet through a handle locating aperture which causes the barb(64)or detent to move toward the aglet as it passes through the aperture and which barb(64)or detent returns to its rest position to restrain the cord from removal through the aperture in a reverse direction to that of fitment of the cord end.
Description
Foreword
The present invention relates to a kind of being used for is attached to device on the sack with handle, and relates to handle is attached to method on the sack, and sack is meant especially, but is not limited only to the shopping bag of band tightrope handle.
In whole specification sheets, unless add requirement in the literary composition in addition, otherwise word " comprises " or can be understood as such as forms such as third person odd number or gerunds and to comprise a kind of element of indicating, integral body or step, or a set of pieces, integral body or step, but do not get rid of other certain element, integral body or step, or other set of pieces, integral body or step.
The prior art narration
A kind of relevant sack in the field, place of the present invention has a pair of tightrope handle, and they pass the hole in the sack, and the free end of handle is hitched to prevent that handle from deviating from from sack.The tightrope handle is in use comparatively comfortable, can provide attractive in appearance and special quality goods, and can dangle on sack at flexible handle of time spent not, therefore compares with the rigidity handbag to be easy to pile up.
Yet, this handle self is connected on bag wall brings certain degree of difficulty.Usually, handle is passed the hole that is adjacent to sack top opening by manual, and free end is tied to form knot and deviates from from sack to prevent handle.This is a process that speed is low, cost is high and labour intensity is big, particularly when handle is made by the minimum braided rope of axial stiffness.In addition, the possibility of human error can not be underestimated, and if fail correctly to bind, then handle may be deviate from and causes the contents the sack to damage from sack.
Also known can handle being assembled on the sack by adhesive tape, the cohesiveness and the tear resistance of adhesive tape and/or sack just depended in the safety of handle like this.
The invention still further relates to the disclosed theme among the WO 97/48550, the content in the specification sheets of this international patent application publication is incorporated herein by reference.
Discuss in the book as described above, make the field at sack, particularly flexible handle is applied to this one side on the sack, special hope applies this handle in the mode of mechanization and automation, but still can not accomplish this point up to now.The equipment of the automatic making sack of type shown in Fig. 1 of WO 97/48550 has used for many years.This equipment can be exported not handled complete sack, and handle will add on the sack by manual operations subsequently.Disclosing a kind of being used among the WO 97/48550 is applied to integrated approach and device on the sack with handle, to eliminate manual operations.
The present invention's general introduction
The invention provides and a kind of the tightrope handle is attached to method and apparatus on sack or other container, so that replace existing installation valuably.
The present invention is attached to method on the sack with the tightrope handle providing a kind of aspect first, and it comprises following steps:
The hole of at least one break-through bag wall is shaped;
End that has cuff on the rope is passed at least one hole in bag wall;
At least one block piece is provided, and its inside has at least one rope reception cavity, to receive the cuff at least one rope;
Cuff is inserted in the rope reception cavity of block piece, so that cuff is arranged in the chamber in the part at least; And
Cuff is bonded on the block piece.
In the another kind of form of the present invention aspect first, provide a kind of the tightrope handle has been attached to method on the sack, it comprises following steps:
The hole of at least one break-through bag wall is shaped;
End that has cuff on the rope is passed at least one hole; And
With the block piece of cuff distortion with formation impassabitity hole.
Be formed at hole size in bag wall and preferably only be slightly larger than the cross-sectional dimension of cuff.
The block piece that provides according to said method can have different forms.For example, the rope reception cavity in the block piece can the whole block piece of break-through.In such embodiments, cuff can be positioned at apart from end portion a distance, and rope can pass block piece, is arranged in block piece in the part at least until cuff.Such embodiment can make long rope stretch out from block piece, thereby satisfies aesthetic requirement or be used as other function.
In other embodiments, can have ad content on the block piece, for example the logo of company can be imprinted on the exposed side of block piece, perhaps block piece can have the shape of band advertising results.
With cuff be bonded on the block piece step can by abundant heating block piece partly or entirely to realize that above-mentioned bonding realizes.In certain embodiments, the block piece heating steps can utilize microwave heating technique to finish.In this case, be adjacent to the sub-fraction of cuff on the only preferred heating block piece.This method is of value to raising speed of production and efficient or the fire damage of rope or cuff is minimized.
Perhaps, the bonding between cuff and the block piece can utilize adhesive agent to realize.
In some embodiment of the inventive method, block piece can have such size, promptly can pass the hole in the sack.In such embodiments, heating and cause the bonding step of cuff and block piece before rope passes the step in hole, to carry out.In such embodiments, for the handle of will restricting is attached on the sack, this method also comprises following steps:
Heat the part or all of of block piece;
With the block piece distortion, thereby make its size no longer can pass the hole.
In addition, in certain embodiments, cuff itself can be used as block piece.In this case, cuff must be made by the deformable material of such character, promptly can provide sufficiently solid block piece after distortion, thereby makes its size no longer can pass the hole.
For this embodiment, the block piece deforming step can realize by this way, promptly can have ad content or ornament on the block piece, for example can be out of shape and has the shape of national emblem or Company Logo.
Second aspect of the present invention provides a kind of being used for that the rope handle is attached to block piece on sack or other container, this block piece:
Comprise a rope reception cavity that is used for bite strap cuff rope;
Above-mentioned block piece is enough big, perhaps can become enough big by distortion, thus the hole in the impassabitity bag wall; And
Make by the material that is suitable for bonding on the cuff.
Have among the embodiment of the size that can pass bag cinclides at block piece, block piece must be made by deformable material.
Rope receiver hole in the block piece can be the passage of the whole block piece of break-through.
In other embodiments, can have ad content on the block piece, for example the logo of company can be imprinted on the exposed side of block piece, perhaps block piece can have the shape of band advertising results.
The 3rd aspect of the present invention provides a kind of rope with cuff.Rope can be made by any suitable flexible material.The rope of band cuff must be able to pass the respective aperture in bag wall.
Cuff must be securely attached on the rope, so that as the sack rope time rope is held in place.
Cuff can be used as block piece.In this case, cuff must be able to be out of shape, and has enough weight so that provide actv. to stop after distortion.
Perhaps, cuff must be made and bondd or stick on the block piece by suitable material.
The 4th aspect of the present invention provides sack or the container of being made by said method.Sack preferably comprises a pair of band cuff tightrope handle that is adjacent to the sack opening.
Sack can be made as paper, lightweight cardboard, plastic sheeting or fabric etc. by any suitable flexible material.
Preferably, have a pair of block piece respectively on each handle of sack, each block piece is separately fixed on the corresponding free end on the rope.Perhaps, can only have a mono-block piece on each handle of sack, this block piece has a pair of rope receiving cable, so that be fixed on two free ends of every rope.
On one's body the free end of rope can be gone back to certainly before the rope receiving cable that inserts block piece, so that the free end of handle is positioned at the opposite side of bag wall with respect to block piece.
As a kind of selection, block piece can be positioned at the inboard or the outside of bag wall.If block piece is ornamental or has the adding advertisements content, then wishes block piece is placed in the outside of sack.
The present invention provides a kind of aspect the 5th the tightrope handle has been attached to method on the sack, and it comprises following steps:
The hole of at least one break-through bag wall is shaped;
End that has cuff on the rope is passed above-mentioned at least one hole, above-mentioned cuff comprises the pawl or the barb device of outside biasing, pawl or barb device can move inward when cuff passes the hole, to be back on the position that is positioned at the cuff outside with rear solid end or barb device, thereby provide a block, to prevent oppositely from the hole, deviating from of the direction of cuff when it passes the hole.
The present invention is providing a kind of being used for that the rope handle is fixed to cuff on the hole of bag wall aspect the 6th, above-mentioned cuff comprises a vertical body, the pawl or the barb device of outside biasing have been formed on the body, pawl or barb device inwardly shrink when body moves through the hole, and pawl or barb device are with the circumference of contact hole at this moment.
The present invention provides a kind of aspect the 7th the tightrope handle has been attached to method on the sack, and it comprises following steps:
The hole of at least one break-through bag wall is shaped;
End that has cuff on the rope is passed above-mentioned at least one hole, and above-mentioned cuff comprises the pawl or the barb device of outside biasing;
At least one block piece is provided, and its inside has at least one rope reception cavity, to receive the cuff at least one rope;
Cuff is inserted in the rope reception cavity,, do not deviate from from cuff to keep block piece so that pawl or barb device are in place.
Preferably, the present invention the 5th comprises an integrally formed stop surfaces to the cuff in the 7th aspect, and this stop surfaces and pawl or barb device are separated by, thereby with respect to the pawl after in place or barb device and the opposite side in the hole is leaning a bag wall.
Be formed at hole size in bag wall and preferably only be slightly larger than the cross-sectional dimension of cuff.
The block piece that provides according to the method in the 7th aspect can have different forms.For example, the rope reception cavity in the block piece can the whole block piece of break-through.In such embodiments, cuff can be positioned at apart from end portion a distance, and rope can pass block piece, is arranged in block piece in the part at least until cuff.Such embodiment can make long rope stretch out from block piece, thereby satisfies aesthetic requirement or be used as other function.
In other embodiments, can have ad content on the block piece, for example the logo of company can be imprinted on the exposed side of block piece, perhaps block piece can have the shape of band advertising results.
The present invention is providing a kind of method that the tightrope handle is attached on sack or other container aspect the 8th, wherein sack is being held, and apply parital vacuum by at least one sidewall to sack and the sack opening is positioned at open form, a tightrope is applied on the sack during this period.
Be applicable to that rope handle among the present invention and their attaching method are disclosed in this and proposed in WO 97/48550.The replaceability handle form of this aspect of a kind of the present invention of being applicable to is such, promptly assembling along the elongated block of rope horizontal expansion on one section fixed length tightrope, these blocks were parallel to the rope discharging before being pushed over corresponding bag hole, return their lateral orientation afterwards again with respect to rope, thereby, after being assembled on the sack, deviate from from sack again to prevent rope as block.
The present invention provides a kind of cardboard or analogue substrate liner has been assembled to method in the sack aspect the 9th, wherein, in a path movement sack, apply parital vacuum and the sack opening is opened by at least one sidewall to sack, afterwards, the substrate liner is placed in the sack and by the adhesive agent that is applied to sack bottom and/or the rebasing side of substrate liner in advance and is fixed on the sack bottom.Carry out before or after being added on the handle rigging position by the process of the substrate liner being inserted sack, perhaps be added in the handle assembly stations, the process in the sack that cardboard substrate is assembled to of this aspect can easily be combined in the handle assembly path according to the 8th aspect of the invention described above according to the present invention.
In one embodiment, sack is transferred on a paths, they are directed so that their opening is positioned at the top, the position of suction bringing device makes them in the opposite side walls that is adjacent on the sack opening part contact sack, and at the opening that keeps when corresponding bag sidewalls applies parital vacuum, drawing back by relatively moving sack.
The present invention provides a kind of tightrope handle assembly method and device aspect the tenth, applied in advance on the handle along the end stone of rope transversal orientation, as previously mentioned.Aspect this, a rope is transported to an application station, and application station has the device that is used for end stone is parallel to adjacent ran orientation; Then, each end stone is transferred by the hole in the bag sidewalls, end stone is grasped and is moved at the another side of sidewall, each end stone is discharged and with respect to the reel for rope line transversal orientation that is positioned at the sidewall another side, afterwards, contact another side owing to the block on the rope is adjacent to the hole, therefore can prevent to restrict from bag sidewalls, to deviate from; The maximum cross section area in hole is less than the direction of elongate size of block.
The accompanying drawing summary
Describe the present invention in the mode of example below with reference to the accompanying drawings, accompanying drawing comprises:
Fig. 1 is a kind of transparent view of conventional bags/container;
Fig. 2 is the transparent view of an embodiment of bag according to the invention;
Fig. 3 is the cutaway view of one embodiment of the present of invention, and wherein block piece is greater than the hole in the bag wall;
Fig. 4 a has shown the cutaway view of an embodiment, and wherein block piece is less than the hole in the bag wall;
Fig. 4 b has shown a cutaway view, and wherein block piece becomes greater than the hole in the bag wall by distortion;
Fig. 5 a has shown the cutaway view of an embodiment, has wherein adopted big weight cuff, and this cuff has the function of block piece;
Fig. 5 b has shown the cutaway view of an embodiment, and wherein big weight cuff becomes greater than the hole in the bag wall by distortion;
Fig. 6 is the show in schematic partial sections of first embodiment of the present invention after in place;
Fig. 7 is the show in schematic partial sections of second embodiment of the present invention after in place;
Fig. 8 be according to the cuff halfbody of another embodiment etc. axial projection figure;
Fig. 9 be a handle application station internal work district embodiment schematic structure etc. axial projection figure;
Figure 10 is the view of the embodiment among Fig. 9, and for the sake of clarity, the rope handle feeding mechanism among Fig. 9 is omitted;
Figure 11 is the cutaway view along the X-X line among Figure 10;
Figure 12 is the schematic plan that the station is inserted in a substrate;
Figure 13 is that the rope handle applies the schematic transverse sectional view with first embodiment of fixed station;
Figure 14 is the birds-eye view of Figure 13;
Figure 15 is the bag handle of suitable a kind of form used in this invention;
Figure 16 is the transverse sectional view that is used to assemble the bag handle application station of rope handle shown in Figure 15; And
Figure 17 is the birds-eye view of device shown in Figure 16.
Preferred embodiment describes in detail
As shown in Figure 1, a kind of traditional sack 10 is determined by one group of wall 15 and an open upper 20 and a closed bottom end 25.
Being adjacent to the upper end has two tightrope handles 30,40 to be positioned on the roughly two opposite sides of sack.Tightrope handle 30,40 passes in two pairs of holes 31,32 and 41,42 in bag wall a pair of accordingly respectively.
In all traditional practical applications, the free end of handle all is tied to form knot 35 (not shown) and 45 in the sack inboard, and handle can not thrown off from sack so that the free end of handle 30,40 skids off in can the hole from wall.
Yet as mentioned above, traditional course of processing labor intensive is big, cost is high and reliability is low.
Fig. 2 has shown a kind of bag according to the invention, wherein substitutes and finishes 35 to be fixed on the free-ended block pieces 50 of handle 30,40.Sack 10 can be made as paper, lightweight cardboard, plastic sheeting or fabric etc. by any suitable flexible material.The free end of each handle 30,40 can turn back before the rope receiving cable that inserts block piece 50, so that the free end of handle 30,40 is positioned at the opposite side of bag wall with respect to block piece 30.
Fig. 3 has shown one embodiment of the present of invention, wherein is positioned on such position with one section 31 on the rope handle 30 of cuff, inserts in the rope reception cavity 51 of block piece 50 in order to passing the hole 16 in bag wall 15.When cuff 32 by after the part is placed in the chamber 51 at least, promptly can be enough to cause bonded assembly heat to be bonded on the block piece 50 by applying.The step of heating block piece 50 can utilize microwave heating technique to finish.In this case, preferred is heated the little position that is adjacent to cuff 32 on the block piece 50.This method is of value to raising speed of production and efficient or the fire damage of rope 31 or cuff 32 is minimized.In case cuff 32 bonds together with block piece 50, rope promptly is attached on the sack securely.Therefore, cuff 32 must enough be attached on the rope 31 securely, so that keep rope 31 as sack rope handle the time.
Note that block piece 50 is enough big, thereby can not pass hole 16.Also note that 16 the inadequate ropes 31 in hole that are formed in bag wall 15 greater than the band cuff.This just means that bag wall 15 is subjected to the influence in hole 16 less, can also use the block piece 50 of less (so and more cheap).
Fig. 4 a has shown an embodiment, and wherein the size of block piece 50 enables to pass the hole 16 on the bag 15.In the present embodiment, before rope 31 passed hole 16, block piece 50 was bonded on the cuff 32.Can be clear that from Fig. 4 a block piece 50 handle 31 of will not restricting is locked on the sack, subsequently, block piece 50 becomes enough big by distortion, passes hole 16 to stop rope 31, shown in Fig. 4 b.This distortion can realize like this, promptly applies enough heats to enable extension to block piece 50, next, applies a power so that the alteration of form of block piece 50.Afterwards, block piece 50 is cooled and is cured as new shape.
Fig. 5 a has shown an embodiment, and wherein cuff 32 is as block piece 50.Equally, can be clear that from Fig. 5 a that cuff 32 handle 31 of will not restricting is locked on the sack, so cuff 32 must become enough big by distortion, 31 pass hole 16 so that be used as block piece and prevent to restrict, final the results are shown among Fig. 5 b.
Obviously, used cuff 32 must have bigger weight in Fig. 5 a and Fig. 5 b illustrated embodiment, so that can provide sufficiently solid block piece after distortion, so that its size no longer can be passed hole 16.
Invention has been described although certain embodiments is passed through in the front, is appreciated that the present invention also can implement with other form.For example, block piece can be placed in the inboard or the outside of bag wall.If block piece is ornamental or has the adding advertisements content, then wishes block piece is placed in the outside of sack.
The rope reception cavity of block piece can the whole block piece of break-through, and perhaps, receptive cavity also can stretch in the block piece part.Only local the stretching under the situation of block piece in the chamber, importantly, when rope inserted in the chamber, cuff should be enough near apart from end portion, so that cuff is placed in the chamber part at least.
In Fig. 6 and 7, all assembled a cuff 63 on the section in the hole 60 in the sidewall 61 of sack 62.
In Fig. 6, comprise flexible biasing barb 64 in the cuff 63, when cuff 63 was pushed hand-hole 60, these barbs can shrink, and after barb moved past hole 60, they can pop into position.
An additional back-up ring 65 that places between barb 64 and the sidewall 61 is housed among the embodiment among Fig. 7.
All comprise a tightrope part among the embodiment among Fig. 6 and 7, fixing cuff 63 on it.
In one embodiment, each cuff is made of two halfbodies that longitudinally separate respectively, cuff halfbody 70 as shown in Figure 8.Each cuff halfbody 70 all combines to a similar halfbody around end portion.Preferably comprise inwardly outstanding barb or the tooth 71 of grasping in each cuff halfbody 70, after two halfbodies 70 combined by adhesive agent or microwave welding etc., barb or tooth can be pressed in the rope and with rope and remain on the cuff.
The handle application station 80 that is shown in Fig. 9 and 10 will receive sack 81, sack is moved suction grasping device 82 and grasps, grasping device can pick up under the effect of cylinder 83 in place at pneumatic or hydraulic pressure and move, and cylinder 83 stretches out to grasp a sack and sack is withdrawn on the suction grasping device assembly 82 again.A plurality of such grasping device assemblies 82 are installed on the calibration chain drive system 84.
After sack is crawled in a station 80, picking up cylinder 83 in place and its suction grasping device will retreat from sack 81.The calibration chain drive system 84 that sack grasping device assembly 82 is installed will move to a rope handle application station as shown in figure 11.
In rope handle application station shown in Figure 11, with the rope of equipment predetermined length.Figure 10 has shown a kind of method that is used to make the rope of predetermined length, and rope is from long continuously rope 85 supplies, and long rope 85 is around rope divided wheel 16 operations that are installed in 80 top sides, station.Rope picks up grasping device and cylinder 87 is extracted one section fixed length rope out from continuous long rope 85, and the latter is cut out preliminary dimension by heated filament core cutter 88 subsequently, inserts in the sack 81 with the rope application station of preparing in Figure 11.Usually, rope can be any type of shown in Fig. 3-5b, also can be form shown in Figure 15.
Suction cup opened by sack and pneumatic/hydraulic actuating cylinder 89 starts, with the opening along the reverse opening sack 81 that grasps action of sack suction cup and cylinder component 82.Afterwards, the bag handle hole is passed by fixed length end portion, and these holes are to be formed on the sidewall of sack 81 at the punching station 90 that is arranged in handle application station shown in Figure 11 upstream.Specifically shown a mobile heat block assembly 96 among Figure 11, in order to cuff shown in shaping Fig. 5 b.For the sake of clarity, the handle that has only shown a sidewall of assembling sack in the bag handle application station shown in Figure 10 and 11, and another sidewall can be by the device assembling handle that applies with the rope shown in Figure 10 and 11, cutting and assembling device are mirror image basically.
When sack after the station has been finished handle in 80 and has been applied operation and the operation of other selectivity, each sack can be moved the suction pads grasping device slave station 80 that cylinder 95 and attached being used for thereof keep sack 81 outward and be taken out.
Shown briefly among Figure 12 that one is used for sack in-to-in device is carried and be assembled to rigid basement part or liner.Substrate liner spare 91 supply under the effect of a servo calibration drive system 92 and from a folded liner is come out.The substrate liner 91 that is positioned at the top is had vacuum power pick-up 93 extractings of vacuum pad 94.Vacuum pad 94 is with on substrate liner 91 cross-feeds to a position of being grasped, and this position is arranged in the mobile route of sack 81 at device 80, and this moment, the opening of sack 81 was open.Afterwards, the inclination cylinder 97 in place that substrate liner 91 can be shifted is repeatedly driving and is being assembled in the sack 81, briefly shows as the left side among Figure 12; A pre-position in sack, the vacuum power of vacuum pad 94 discharges, and discharging substrate liner 91 and to make it to drop on the bottom of sack 81, thereby forms the sack bottom that reinforces.Preferably, substrate liner 91 is bonded in the sack bottom by the adhesive agent that is positioned at the sack bottom inside or is positioned at substrate liner spare 91 bottom sides.In this way, liner 91 is firmly held on the bottom that is fitted in sack 81.
Shown a device in Figure 13 and 14 in detail, wherein the cuff of form shown in Fig. 5 a and the 5b passes the hole on the sack 81 under the effect of a slotting rope cylinder 100.Cuff 101 is installed in slotting rop exercise on the rotating cylinder 103 and does that anchor clamps 102 clampings and shift to sack 81 under the effect of inserting rope cylinder 100.
Heat block 104 inserts in the opening of sack 81, so that cuff 101 Contact Heating piece 104 in sack, thereby the free end of cuff 101 is configured as certain size, this size makes cuff can not shift out the handle aperture 105 of sack 81 afterwards.Shown slotting rope guiding tool 106 in Figure 14, for the sake of clarity, this instrument is omitted in Figure 13.
Rope handle among Figure 15 is made of a tightrope section 110 and lateral ends block 111.Such rope can also can adopt the form of a succession of repeated segments in the continuous long rope that is fed to the rope application station with the form supply of discontinuous raw material, and the rope application station can be cut into discontinuous segment with rope before rope is used as bag handle.
Embodiment among Figure 16 and 17 is similar to shown in Figure 13 and 14, but in this example, the rope handle of form shown in Figure 15 applies by respective end portions block 111 is passed hole 105, block be positioned at respective aperture 105 reorientating after the release and the adjacent regions on 110 of restricting laterally.As shown in figure 16, settle a sackholder to hold assembly 120 in the opening of sack 81, thereby when end stone 111 moves under slotting rope cylinder 100 effects, helping the sidewall of sack 81 to stablize in place.
Though the front is at flexible handle being attached on the sack and described method and apparatus of the present invention, but those having ordinary skill in the art will appreciate that, the block piece of being invented, method and apparatus are equally applicable to the container of other type, for example with the tank of tightrope handle, basket etc.
Can have ad content on the block piece, the retailer's of sack title for example is provided to the shopper, Company Logo or code name perhaps also can be shaped.The step of block piece distortion can be finished by this way, is promptly produced ad content or ornament on the block piece.Utilize suitable forming tool can simplify this step.Certainly, it is useful in this case block piece being placed the sack outside.
Be further appreciated that for the ordinary skill in the art under the prerequisite that does not break away from the broadly described spirit and scope of the present invention, can carry out multiple change and/or modification the invention shown in the specific embodiment.Therefore, these embodiment can all think indicative and nonrestrictive in all respects.
Claims (14)
1. one kind is attached to method on the sack with the tightrope handle, and it comprises following steps:
The hole of at least one break-through bag wall is shaped;
End that has cuff on the rope is passed at least one hole in bag wall;
At least one block piece is provided, and its inside has at least one rope reception cavity, to receive the cuff at least one rope;
Cuff is inserted in the rope reception cavity of block piece, so that cuff is arranged in the chamber in the part at least; And
Cuff is bonded on the block piece.
2. one kind is attached to method on the sack with the tightrope handle, and it comprises following steps:
The hole of at least one break-through bag wall is shaped;
End that has cuff on the rope is passed at least one hole; And
With the block piece of cuff distortion with formation impassabitity hole.
3. one kind is used for the rope handle is attached to block piece on sack or other container, this block piece:
Comprise a rope reception cavity that is used for bite strap cuff rope;
Above-mentioned block piece is enough big, perhaps can become enough big by distortion, thus the hole in the impassabitity bag wall; And
Make by the material that is suitable for bonding on the cuff.
4. rope that is suitable for forming bag handle, above-mentioned rope comprises a cuff at least one end, and above-mentioned cuff is suitable for being fixed on the block piece or by forming block piece, deviates from from the hole of break-through bag wall to prevent to restrict.
5. sack, it comprises the handle that is formed by rope as described in the claim 4.
6. sack as claimed in claim 5, it is made by paper, cardboard, plastics, film or cloth or any combined material between them.
7. one kind is attached to method on the sack with the tightrope handle, and it comprises following steps:
The hole of at least one break-through bag wall is shaped;
End that has cuff on the rope is passed above-mentioned at least one hole, above-mentioned cuff comprises the pawl or the barb device of outside biasing, pawl or barb device can move inward when cuff passes the hole, to turn back on the position that is positioned at the cuff outside with rear solid end or barb device, thereby provide a block, to prevent oppositely from the hole, deviating from of the direction of cuff when it passes the hole.
8. one kind is attached to method on the sack with the tightrope handle, and it comprises following steps:
The hole of at least one break-through bag wall is shaped;
End that has cuff on the rope is passed above-mentioned at least one hole, and above-mentioned cuff comprises the pawl or the barb device of outside biasing;
At least one block piece is provided, and its inside has at least one rope reception cavity, to receive the cuff at least one rope;
Cuff is inserted in the rope reception cavity,, do not deviate from from cuff to keep block piece so that pawl or barb device are in place.
9. as claim 7 or 8 described methods, it is characterized in that disk or packing ring are assemblied between pawl or barb device and the bag wall.
10. one kind is used for the rope handle is fixed to cuff on the hole of bag wall, above-mentioned cuff comprises a vertical body, formed the pawl or the barb device of outside biasing on the body, pawl or barb device inwardly shrink when body moves through the hole, and pawl or barb device are with the circumference of contact hole at this moment.
11. cuff as claimed in claim 10, it comprises an integrally formed stop surfaces, and this stop surfaces and pawl or barb device are separated by, thereby with respect to the pawl after in place or barb device and the opposite side in the hole is leaning a bag wall.
12. one kind is attached to method on sack or other container with the tightrope handle, wherein sack is being held, and applies parital vacuum by at least one sidewall to sack and the sack opening is positioned at open form, and a tightrope is applied on the sack during this period.
13. method as claimed in claim 12, it is characterized in that, handle comprises one section fixed length tightrope, assembling on the rope along the elongated block of rope horizontal expansion, these blocks were parallel to the rope discharging before being pushed over corresponding bag hole, return their lateral orientation afterwards again with respect to rope, thereby as block, oppositely from the hole, the deviating from of the direction when preventing to restrict along rope and block patchhole.
14. one kind is assembled to method in the sack with cardboard or similar substrate liner, wherein, in a path movement sack, apply parital vacuum and the sack opening is opened by at least one sidewall to sack, afterwards, the substrate liner is placed in the sack and by the adhesive agent that is applied to sack bottom and/or the rebasing side of substrate liner in advance and is fixed on the sack bottom.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPP3176A AUPP317698A0 (en) | 1998-04-24 | 1998-04-24 | Bag handle and method of attachment |
| AUPP3176 | 1998-04-24 | ||
| AUPP4605 | 1998-07-10 | ||
| AUPP4605A AUPP460598A0 (en) | 1998-07-10 | 1998-07-10 | Bag handle and method of attachment |
| AUPP7424 | 1998-12-01 | ||
| AUPP7424A AUPP742498A0 (en) | 1998-12-01 | 1998-12-01 | Bag handle and method of attachment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1354713A true CN1354713A (en) | 2002-06-19 |
| CN1139519C CN1139519C (en) | 2004-02-25 |
Family
ID=27158075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB998054267A Expired - Fee Related CN1139519C (en) | 1998-04-24 | 1999-04-23 | Bag handle and method and means of attachment |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1098755A4 (en) |
| JP (1) | JP2002512906A (en) |
| CN (1) | CN1139519C (en) |
| HK (1) | HK1047258B (en) |
| NZ (1) | NZ507660A (en) |
| WO (1) | WO1999055524A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103568370A (en) * | 2012-07-23 | 2014-02-12 | 杭州彼特环保包装有限公司 | Device and method for installing portable paper bag handle rope |
| CN104118138A (en) * | 2013-04-28 | 2014-10-29 | 杭州彼特环保包装有限公司 | Portable paper bag punching and stringing mechanism and carrying rope installation method |
| CN107283926A (en) * | 2017-07-20 | 2017-10-24 | 江苏南江智能装备股份有限公司 | The automatic stringing device of handbag |
| CN107399473A (en) * | 2017-07-19 | 2017-11-28 | 江苏南江智能装备股份有限公司 | Automatic hand bag stringing device and wire rope handling method |
| CN107650432A (en) * | 2017-10-28 | 2018-02-02 | 李新娒 | A kind of handbag wire rope handling mechanism |
| CN107672231A (en) * | 2017-10-28 | 2018-02-09 | 李新娒 | A kind of handbag threading machine |
| CN108115986A (en) * | 2018-01-15 | 2018-06-05 | 温州临界科技有限公司 | A kind of handbag stringing device |
| CN109249649A (en) * | 2018-10-31 | 2019-01-22 | 温州临界科技有限公司 | A kind of automatic Shang Sheng mechanism of handbag |
| CN110328895A (en) * | 2019-07-10 | 2019-10-15 | 宁波飞虹文化用品有限公司 | A kind of Automatic-feeding high-efficiency environment friendly paper bag handle-adhering machine |
| CN112591252A (en) * | 2020-12-23 | 2021-04-02 | 美蓓(无锡)营养科技有限公司 | Original-taste cereal powder solid beverage packaging box |
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| US8256063B2 (en) | 2010-04-15 | 2012-09-04 | The Lindy Bowman Company | Strap with rigid barbs |
| CN106363958B (en) * | 2015-07-24 | 2018-08-24 | 上海紫丹食品包装印刷有限公司 | A kind of automation wire rope handling equipment |
| EP3292786A1 (en) * | 2016-09-07 | 2018-03-14 | Oleg Mailo | Carrier bag |
| CN106584919B (en) * | 2016-12-21 | 2018-05-22 | 武汉世豪同创自动化设备有限公司 | The automatic wire rope handling equipment of handbag |
| CN109249648B (en) * | 2018-10-31 | 2024-02-06 | 温州临界科技有限公司 | Automatic rope threading mechanism for handbag |
| CN111481784B (en) * | 2020-04-24 | 2023-03-03 | 福建久策气体股份有限公司 | Portable oxygen bag |
| CN112520138A (en) * | 2020-12-26 | 2021-03-19 | 江苏文洪印刷机械有限公司 | Packing box handle installation device |
| CN114474863A (en) * | 2022-02-07 | 2022-05-13 | 山东慧通智能机器有限公司 | Hand-held packaging rope threading and lifting device |
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| GB603744A (en) * | 1945-10-29 | 1948-06-22 | Eldorado Ice Cream Company Ltd | Improvements in or relating to means for mounting flexible handles on packing cases and the like |
| US2753106A (en) * | 1951-11-29 | 1956-07-03 | Baillard Pierre Auguste Joseph | Detachable handle |
| US4191232A (en) * | 1979-01-19 | 1980-03-04 | Bruce Plastics, Inc. | Duplex handles of molded plastic material |
| KR900011186Y1 (en) * | 1988-06-23 | 1990-12-22 | 변홍섭 | Fixing structure of a shopping bag handle |
| US5068945A (en) * | 1990-07-02 | 1991-12-03 | Duraco Products, Inc. | Fastener |
| US5137209A (en) * | 1990-08-10 | 1992-08-11 | The Procter & Gamble Company | Bayonet handle package |
| GB2288354B (en) * | 1994-03-24 | 1997-05-14 | Anglo Aquarium Plant Co Ltd | Improvements in containers and handles therefor |
| US5810242A (en) * | 1995-07-08 | 1998-09-22 | Molins Plc | Container with carrying handle |
| AUPO056296A0 (en) * | 1996-06-20 | 1996-07-11 | Gis Pac Pty Ltd | Bag and method of production |
| AU3084197A (en) * | 1996-06-20 | 1998-01-07 | Handletec Pty Ltd | Bag and method of production |
| US5926924A (en) * | 1998-01-16 | 1999-07-27 | Tsai; Dao-Long | Handle sheath for a paper bag handle |
-
1999
- 1999-04-23 JP JP2000545702A patent/JP2002512906A/en active Pending
- 1999-04-23 EP EP99915369A patent/EP1098755A4/en not_active Withdrawn
- 1999-04-23 NZ NZ507660A patent/NZ507660A/en unknown
- 1999-04-23 WO PCT/AU1999/000308 patent/WO1999055524A1/en not_active Application Discontinuation
- 1999-04-23 CN CNB998054267A patent/CN1139519C/en not_active Expired - Fee Related
-
2002
- 2002-12-12 HK HK02109020.3A patent/HK1047258B/en not_active IP Right Cessation
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103568370A (en) * | 2012-07-23 | 2014-02-12 | 杭州彼特环保包装有限公司 | Device and method for installing portable paper bag handle rope |
| CN103568370B (en) * | 2012-07-23 | 2017-03-29 | 杭州彼特环保包装有限公司 | Portable paper bag handle rope erecting device and installation method |
| CN104118138A (en) * | 2013-04-28 | 2014-10-29 | 杭州彼特环保包装有限公司 | Portable paper bag punching and stringing mechanism and carrying rope installation method |
| CN107399473A (en) * | 2017-07-19 | 2017-11-28 | 江苏南江智能装备股份有限公司 | Automatic hand bag stringing device and wire rope handling method |
| CN107283926A (en) * | 2017-07-20 | 2017-10-24 | 江苏南江智能装备股份有限公司 | The automatic stringing device of handbag |
| CN107283926B (en) * | 2017-07-20 | 2024-02-09 | 青岛康禹包装有限公司 | Automatic rope threading device for handbag |
| CN107672231A (en) * | 2017-10-28 | 2018-02-09 | 李新娒 | A kind of handbag threading machine |
| CN107672231B (en) * | 2017-10-28 | 2023-09-15 | 李新娒 | Handbag rope threading machine |
| CN107650432A (en) * | 2017-10-28 | 2018-02-02 | 李新娒 | A kind of handbag wire rope handling mechanism |
| CN108115986A (en) * | 2018-01-15 | 2018-06-05 | 温州临界科技有限公司 | A kind of handbag stringing device |
| CN108115986B (en) * | 2018-01-15 | 2023-08-29 | 温州临界科技有限公司 | Handbag rope threading device |
| CN109249649A (en) * | 2018-10-31 | 2019-01-22 | 温州临界科技有限公司 | A kind of automatic Shang Sheng mechanism of handbag |
| CN110328895A (en) * | 2019-07-10 | 2019-10-15 | 宁波飞虹文化用品有限公司 | A kind of Automatic-feeding high-efficiency environment friendly paper bag handle-adhering machine |
| CN112591252A (en) * | 2020-12-23 | 2021-04-02 | 美蓓(无锡)营养科技有限公司 | Original-taste cereal powder solid beverage packaging box |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1098755A1 (en) | 2001-05-16 |
| EP1098755A4 (en) | 2003-04-02 |
| WO1999055524A1 (en) | 1999-11-04 |
| JP2002512906A (en) | 2002-05-08 |
| HK1047258B (en) | 2004-10-21 |
| NZ507660A (en) | 2002-06-28 |
| CN1139519C (en) | 2004-02-25 |
| HK1047258A1 (en) | 2003-02-14 |
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