CN100569502C - The manufacture method of O type air-isolated and self-adhering packing bag - Google Patents
The manufacture method of O type air-isolated and self-adhering packing bag Download PDFInfo
- Publication number
- CN100569502C CN100569502C CNB2005100276671A CN200510027667A CN100569502C CN 100569502 C CN100569502 C CN 100569502C CN B2005100276671 A CNB2005100276671 A CN B2005100276671A CN 200510027667 A CN200510027667 A CN 200510027667A CN 100569502 C CN100569502 C CN 100569502C
- Authority
- CN
- China
- Prior art keywords
- fold
- heat
- fold line
- sealing
- resin film
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Buffer Packaging (AREA)
- Bag Frames (AREA)
Abstract
The present invention relates to the manufacture method of O type air-isolated and self-adhering packing bag, this method is utilized the characteristic from absorption and printing baffling device from mucous membrane, simple local heat-seal bond through a series of special special-purpose heat-sealing equipment, and utilize the house steward's distribution technique that puts on rations, can produce O type air-isolated and self-adhering packing bag.Compared with prior art, the O type air-isolated and self-adhering packing material of manufacturing of the present invention has anti-extruding, anti-vibration, anti-falling fallen and good integrated protection performance such as buffering, can be used as the filling wrapper of article, the omnibearing external packing of the part of article or the partiting pad of significant points and article is used.
Description
Technical field
The present invention relates to the manufacture method of O type air-isolated and self-adhering packing bag, the packaging bag of this method manufacturing can be used at electronic product, glassware, precision instrumentation, the various fields that precious fragile article such as handicraft and safeguard protection performance are higher.
Background technology
Utilize traditional packaging material, as foamed plastic, EPE, papery and various materials such as mould firmly, article require when high in the security protection performance, and they often are difficult to provide.Yet air is as the most cheap, the package media of environmental protection is used, when air and film were formed packaging material jointly, it had the incomparable advantage of packaging material in the past, fell and a series of good integrated protection performances such as buffering as anti-extruding, anti-vibration, anti-falling.
Aforesaid air packaging material, traditional original way is also arranged, as balloon, tack in case air spills with the cotton rope knotting inflation back, also utilize so-called stop valve, safety valve, the valve of a series of complexity such as mechanical valve or chock plug etc., they have certain one-sidedness and inconvenience in actual production and operation.
Summary of the invention
Purpose of the present invention be exactly provide a kind of in order to overcome the defective that above-mentioned prior art exists and have anti-extruding, anti-vibration, anti-falling fallen and the manufacture method of the O type air-isolated and self-adhering packing bag of the integrated protection performance that buffering etc. is good.
Purpose of the present invention can be achieved through the following technical solutions:
The manufacture method of O type air-isolated and self-adhering packing bag, this packaging bag is made up of four layers of resin film, part heat-sealing through a series of heat-sealing equipment forms the space that can deposit medium air, four layers of resin film comprise the ground floor resin film, the resin film and the second layer resin film of two broads of the 4th layer of resin film, two narrower resin films of three-layer resin film, wherein second layer resin film inner surface part has high temperature resistant antiseized printing baffling device, and the inner surface of second layer resin film is local when printing needs through sided corona treatment, make the heat-sealing that forms a falseness between second layer resin film and the three-layer resin film in the time of must be able to being implemented in simultaneously heat-sealing, be unlikely to make second layer resin film and three-layer resin film to bond together; Ground floor resin film and the 4th layer of resin film are placed on top layer up and down respectively, second layer resin film and three-layer resin film are placed on the intermediate layer, after overlapping the putting well through first the heat-sealing, second the heat-sealing heat-sealing and many articles the 3rd the heat-sealing heat-sealings, through the heat-sealing of the 4th heat-sealing, the 5th heat-sealing, first fold line, second fold line, the 3rd fold line, the 4th fold line, the 5th fold line and the 6th heat-sealing, then form the space that to deposit medium air again; A plurality of spaces link to each other and inflate the three-dimensional air packaging material of back formation;
Described three-dimensional air packaging material, through the first interrupted fold line, second fold line, the 3rd fold line, the 4th fold line, after five fold line folded configuration of the 5th fold line, carry out local heat-sealing, after air puts on rations that house steward is unified and enters and enter the space that can deposit medium air through the over-allocation passage, utilize the viscosity characteristics of film self and the principle of air pressure, medium air can not therefrom be leaked out, and utilize second layer resin film inner surface part to have the printing baffling device, making the first base part that seals and the 5th heat-sealing is the technology that hollow pseudo-heat seals at the position of printing the common formation of heat-sealing on the baffling device; Air enters through house steward's the opening of putting on rations and through the over-allocation passage, enters each space smoothly during inflation, has just formed the air packaging material of a solid, is O type air-isolated and self-adhering packing bag.
The described space that can deposit medium air, there are the first interrupted fold line, second fold line, the 3rd fold line, the 4th fold line and five fold lines of the 5th fold line to produce, do not contact with the 3rd heat-sealing around the break of interrupted shape, air still is easy to enter the space like this; The existence of first fold line, second fold line, the 3rd fold line, the 4th fold line and five fold lines of the 5th fold line makes three-dimensional air packaging material can realize doubling, partial folds and distortion, is more suitable for the diversity of product; Described three-dimensional air packaging material forms first fold plane between the 5th heat-sealing and first fold line, between first fold line and second fold line, form second fold plane, between second fold line and the 3rd fold line, form the 3rd fold plane, between the 3rd fold line and the 4th fold line, form the 4th fold plane, between the 4th fold line and the 5th fold line, form the 5th fold plane, form the 6th fold plane between the 5th fold line and the 6th heat-sealing, the 6th heat-sealing and resin film edge form a surplus face; First fold plane and the 3rd fold plane is opposed, there is second fold plane in the bottom surface of first fold plane and the 3rd fold plane; The 4th fold plane and the 6th fold plane is opposed, at the 4th fold plane and existence the 5th fold plane above the 6th fold plane; Second fold plane is parallel with the 5th fold plane relatively, with first fold plane, the 3rd fold plane, second fold plane, the 4th fold plane, the 6th fold plane and the 5th fold plane by first fold line, second fold line, the 3rd fold line, the 4th fold line and the 5th fold line folded configuration after, through local heat-sealing, form the space that to deposit article; Joint at first fold plane and the 6th fold plane does not seal, and promptly forms the peristome that article are easy to put at this position like this, and the 4th fold plane, the 5th fold plane and the 6th fold plane form the capping of this isolated packing bag jointly.
First content of the present invention, a kind of brand-new and easy technology is proposed, utilization is from the characteristic from absorption and special printing baffling device d of mucous membrane, simple local heat-seal bond through a series of heat-sealing equipment, promptly can produce the volumetric packaging material that utilizes the self-adhering air, it has abandoned traditional so-called stop valve, safety valve, the loaded down with trivial details way of the valve of a series of complexity such as mechanical valve or chock plug, utilize medium air, make the production and the more convenient operation of air packaging material, simpler, application is more wide.
Second content of the present invention is to utilize the house steward's distribution technique that puts on rations, and derives a plurality of distribution passages on the house steward that puts on rations, and air just is easy to and the natural packaging material inside that enters like this.
The 3rd content of the present invention, for realizing putting on rations house steward's distribution technique, and the special high temperature resistant antiseized printing baffling device of invention intercepts technology.
The present invention utilizes three above inventive principle, invents out the O type air-isolated and self-adhering packing bag of air-isolated and self-adhering packing.
1. first content of the present invention: air is entered by the opening of the house steward A that puts on rations, from the slit between second layer resin film 2a and the three-layer resin film 2b by pseudo-heat envelope b1 and through over-allocation passage a, from the slit between second layer resin film 2a and the three-layer resin film 2b, enter each space B smoothly, increase along with air mass flow, space B begins to expand gradually, when stopping to inflate, slit between second layer resin film 2a and the three-layer resin film 2b, be attached together automatically owing to film inner surface its own particularity energy, adding action of air pressure in addition, make the tightr of stickup between second layer resin film 2a and the three-layer resin film 2b, thereby the air that enters can't be leaked out in B, realized the technological invention that the film self-adhesion adsorbs unidirectional drip-preventing function.
2. second content of the present invention: the 4th heat-sealing c1 and the 5th heat-sealing c2 form the air house steward A that puts on rations, the top of the 4th heat-sealing c1 and the 5th heat-sealing c2 contacts with the 3rd heat-sealing b, common formation sealed, air is entered by opening part, b1 flows into each space B through passage a from the pseudo-heat envelope, when inflation, need only the opening part that the air source is directly inserted the house steward A that puts on rations like this, air just can enter each air chamber B automatically by the shunting of b1 and a, thereby very convenient quick when using product, improved operating efficiency greatly.
3. the 3rd content of the present invention: the realization of pseudo-heat envelope b1.The heat-sealing of the 5th heat-sealing c2 directly acts on the d, ground floor resin film 1 and the effect heat-sealing of second layer resin film 2a by the 5th heat-sealing c2, while the 4th layer of resin film 3 and three-layer resin film 2b are by the effect heat-sealing of the 5th heat-sealing c2, wherein second layer resin film 2a for the inner surface part has special high temperature resistant antiseized printing baffling device d, it is higher to the material performance index request from mucous membrane itself, and the inner surface of second layer resin film 2a is local when printing needs through a series of processing such as coronas, medium to printing also has very special professional requirement, must be to make the heat-sealing that forms a falseness between second layer resin film 2a and the three-layer resin film 2b in the time of to be implemented in heat-sealing, be unlikely to make second layer resin film 2a and three-layer resin film 2b to bond together.Owing to there is special printing baffling device to separate, pseudo-heat envelope b1 has just realized that air just can enter space B easily like this between second layer resin film 2a and the three-layer resin film 2b.
The O type air-isolated and self-adhering packing bag of air-isolated and self-adhering packing of the present invention.Its characteristics are: by ground floor resin film 1, two narrower resin films of the resin film and 2 of 3 two broads of the 4th layer of resin film (second layer resin film 2a and three-layer resin film 2b) are formed, wherein second layer resin film 2a for the inner surface part has special high temperature resistant antiseized printing baffling device d, it is higher to the material performance index request from mucous membrane itself, and the inner surface of second layer resin film 2a is local when printing needs through a series of processing such as coronas, medium to printing also has very special professional requirement, must be to make the heat-sealing that forms a falseness between second layer resin film 2a and the three-layer resin film 2b in the time of to be implemented in heat-sealing, be unlikely to make second layer resin film 2a and three-layer resin film 2b to bond together.Ground floor resin film 1 and the 4th layer of resin film 3 are placed on top layer up and down, resin film 2 is placed on the intermediate layer, seal the heat-sealing of a2 after overlapping the putting well through the first heat-sealing a1, second, the heat-sealing of process b earlier of overlapping good back, through the heat-sealing of the 4th heat-sealing c1, the 5th heat-sealing c2, the first fold line c3, the second fold line c4, the 3rd fold line c5, the 4th fold line c7, the 5th fold line c8 and the 6th heat-sealing c6, form the space B that to deposit medium air again.
This product characteristics has air inlet b1 independently for each B and by 2 (second layer resin film 2a, three-layer resin film 2b) the passage a that heat-sealing forms under the effect of the first heat-sealing a1, the second heat-sealing a2, and forms a sealed space body.
The characteristics of this product D are that each space B is all relatively independent, performance effect separately, if wherein there is a B to leak gas, other B can not be affected.
The characteristics of this product D all are to be provided by the same house steward of putting on rations A for the medium air in each space B, as long as to the A inflation, each B can enter air very smoothly.
The characteristics of this product D all have the first fold line c3, the second fold line c4, the 3rd fold line c5, the 4th fold line c7 and five folding points of the 5th fold line c8 in each space B, ground floor resin film 1 and the 4th layer of resin film 3 heat-sealing are lived, make packaging bag be convenient to fold, and all do not contact around each folding point, so just can not influence entering of air with heat-sealing b.
A face B7 who forms between c6 and the film edge, this face is safety in production surplus face.
Being characterized as of above-mentioned O type packaging bag:
The first fold plane B1 that forms between c2 and the line c3 is with B1 first face of positive front as O type bag;
The second fold plane B2 that forms between c3 and the c4 is with the bottom surface of B2 as O type bag;
The 3rd fold plane B3 that forms between c4 and the c5 is with B3 first face of positive back as O type bag;
The 4th fold plane B4 that forms between c5 and the c7 is with B4 second face in positive back as O type bag;
The 5th fold plane B5 that forms between c7 and the c8 is with the end face of B5 as O type bag;
The 6th fold plane B6 that forms between c8 and the c6 is with B6 second face in positive front as O type bag;
A face B7 who forms between c6 and the film edge, this face is safety in production surplus face;
Owing to form the face B1 that can fold between c2 and the c3, form a fold plane B2 between c3 and the c4, form a fold plane B3, a fold plane B4 who forms between c5 and the c7 between c4 and the c5, a fold plane B5 who forms between c7 and the c8, a fold plane B6 who forms between c8 and the c6.Through special-purpose special installation that fold plane B1 and B3 is opposed, have B2 in the bottom surface of B1 and B3, simultaneously with fold plane B4 and B6 to postpone, it is parallel that B2 and B5 are formed, B1 adds B6 and adds B4 with B3 basically and equate; Like this after B1, B2, B3, B4, B5, B6 the folded configuration by fold line c3, c4, c5, c7, c8 and the 6th heat-sealing c6, through local heat-sealing, form the space that can deposit article W, wherein B4, B5, B6 form the automatic sealing of packaging bag jointly.
Article are put into packaging bag, and the air source by the house steward A that puts on rations, by b1 and through over-allocation passage a, is entered each space B from the slit between 2a and the 2b smoothly, and along with the increase of air mass flow, space B begins to expand gradually; When stopping to inflate, slit between 2a and the 2b is attached together automatically owing to film inner surface its own particularity energy, is adding action of air pressure in addition, make the tightr of stickup between 2a and the 2b, thereby the air that enters can't be leaked out in each B.After charging gas, packaging bag can form automatic sealing, and article six table planes in bag are subjected to omnibearing protection, make whole packing seem more succinctly attractive in appearance.
Compared with prior art, the air-isolated packing bag of the inventive method manufacturing has anti-extruding, anti-vibration, anti-falling fallen and good integrated protection performance such as buffering, can be used as the filling wrapper of article, the omnibearing external packing of the part of article or the partiting pad of significant points and article is used.
Description of drawings
Fig. 1: air-isolated and self-adhering packing material house steward's distribution technique schematic diagram that puts on rations;
Fig. 2: the printing baffling device intercepts the technology schematic diagram;
Fig. 3: the put on rations formation schematic diagram of house steward's distribution openings b1 of air-isolated and self-adhering packing material;
Fig. 4: air-isolated and self-adhering packing material fundamental diagram (self-adhering schematic diagram);
Fig. 5: the O type air-packing bag disposition-plan of air-isolated and self-adhering packing material;
Fig. 6: the O type air-packing bag of air-isolated and self-adhering packing material folds schematic diagram;
Fig. 7: the three-dimensional protection of the O type air-packing bag of air-isolated and self-adhering packing material model schematic diagram;
Fig. 8: the O type air-packing bag schematic perspective view of air-isolated and self-adhering packing material.
The specific embodiment
1. as long as four layers of resin film, utilization is from the principle of the barrier properties of the automatic adsorptivity of mucous membrane and special high temperature resistant antiseized printing baffling device, through a series of simple local heat-seal bond of special special-purpose heat-sealing equipment, just can produce a series of Related products of air-isolated and self-adhering packing material.
As shown in Figure 4, get the polyethylene kind film of two suitable sizes, one by the two-layer narrower polythene self-adhering film that has mutually from absorption, the resin film ground floor resin film 1 of two broads, the 4th layer of resin film 3 is placed on top layer up and down respectively, resin film 2 is placed on the intermediate layer, wherein second layer resin film 2a for the inner surface part has special high temperature resistant antiseized printing baffling device d, it is higher to the material performance index request from mucous membrane itself, and the inner surface of 2a is local when printing needs through a series of processing such as coronas, medium to printing also has very special professional requirement, must be to make the heat-sealing that forms a falseness between 2a and the 2b in the time of to be implemented in heat-sealing, be unlikely to make 2a and 2b to bond together.Seal the heat-sealing of a2 after overlapping the putting well through the first heat-sealing a1, second, with 2 and 1 heat-sealing, form a passage a simultaneously, through the heat-sealing of the 3rd heat-sealing b, the 4th heat-sealing c1, the 5th heat-sealing c2 and the 6th heat-sealing c6, form a seal cavity B that can deposit medium air again.A plurality of space B link to each other and inflate the three-dimensional air packaging material D of back formation.The formation of b1 as shown in Figure 3, the heat-sealing of c2 is because the barrier properties of special high temperature resistant antiseized printing baffling device, thereby make and formed the pseudo-heat envelope between 2a and the 2b, the once heat-sealing of c2 is with 2a and 1,2b and 3 fens other heat-sealings in fact, air just is easy to enter B between 2a and 2b like this, thereby is full of whole B space.
After air enters space B, because the mutual characterization of adsorption between 2a and the 2b, so after stopping inflation, the passage between 2a and the 2b is closed automatically, so air can't leak out in space B; In addition because 2 and 1 heat-sealing, so 2 not with 1 directly the one side of heat-sealing can be subjected to the air pressure of space B, thereby make the tightr of 2a and 2b applying, make B become a complete airtight space.
It more than is exactly narration to the principle of the invention, its difference and traditional in the past method that prevents air leaks, need not add external auxiliary device in addition, only rely on four layers of resin film through specially treated, through a series of simple local heat-seal bond, air is left in the airtight space for a long time, utilize this principle, can produce a series of Related products and the derived product of air-isolated and self-adhering packing material.
2. the air-isolated and self-adhering packing material house steward's distribution technique that puts on rations: as shown in Figure 1, air passes through the distribution of b1 then as long as enter from the opening part of supply main A, enters space B smoothly through passage a again.Certainly, as required, c1 can not seal sometimes, directly source of the gas is inflated facing to b1, and air also can enter B smoothly.
3. high temperature resistant antiseized printing baffling device intercepts technology: as shown in Figures 2 and 3, because 2a inner surface part has special printing baffling device d, it is higher to the material performance index request from mucous membrane itself, and the inner surface of 2a is local when printing needs through a series of processing such as coronas, medium to printing also has very special professional requirement, must be to make the heat-sealing that forms a falseness between 2a and the 2b in the time of to be implemented in heat-sealing, be unlikely to make 2a and 2b to bond together.So the heat-sealing of c2 is because the barrier properties of special printing baffling device, thereby make and formed the pseudo-heat envelope between 2a and the 2b, the once heat-sealing of c2 is with 2a and 1,2b and 3 fens other heat-sealings in fact, air just is easy to enter B from the heat-sealing of the falseness between 2a and the 2b like this, thereby whole B space forms airtight.
4. the O type air-packing bag of air-isolated and self-adhering packing material: as Fig. 5 to Fig. 8, its characteristics are: by 1, the resin film of 3 two broads and 2 (2a, 2b) two narrower resin films are formed, wherein 2a for the inner surface part has special high temperature resistant antiseized printing baffling device, it is higher to the material performance index request from mucous membrane itself, and the inner surface of 2a is local when printing needs through a series of processing such as coronas, medium to printing also has very special professional requirement, must be to make the heat-sealing that forms a falseness between 2a and the 2b in the time of to be implemented in heat-sealing, be unlikely to make 2a and 2b to bond together.1 and 3 are placed on top layer up and down, resin film 2 is placed on the intermediate layer, through the heat-sealing of a1, a2, passes through the heat-sealing of b after overlapping the getting well earlier after overlapping the putting well, pass through the heat-sealing of c1, c2, c3, c4, c5, c7, c8 and c6 again, form the space B that to deposit medium air.
Fold plane B1 and B3 are along c3 and folding coincidence of two heat-sealings of c4, two heat-sealings of c2 and c5 are overlapped, fold plane B4 overlaps along two relative folding of folding point heat-sealing of c7 and c8 with B6, then the both sides of B1, B3 are folded heat-sealing along the both sides of B2, wherein the air inlet that forms between c1 and the c2 is supplied the end sealing of dispensing house steward A on one side, the other end is as fill opening; Fold plane B4 and B6 seal along c7 and folding coincidence of two heat-sealings of c8, make the automatic upper shield that overlaps one and half activities of formation on two heat-sealings of c6 and c5 space.After folding inflation like this, form an O type air-packing bag that rule is attractive in appearance.
This shows; O type air-packing bag is on the basis of U type air-packing bag; in conjunction with the utilization principle of two U type air-packing bags to cover; add two breaks again; through a series of heat-sealing, just can form air-packing bag, thereby improve the difficult point that U type air-packing bag can't satisfy the extra package requirement sometimes with omnibearing protection performance; realized the breakthrough that packaging bag is remained silent automatically and sealed, finished comprehensive protection item to be protected.
This air-packing bag also is to adopt supply main's dispensing air inlet technology, utilize the 2a part to have special high temperature resistant antiseized printing baffling device d, make the base of a1 partly be hollow pseudo-heat envelope with the common b1 that forms of the heat-sealing of c2 on d, air is entered by the opening of the house steward A that puts on rations with regard to being easy to like this, because the other end of A seals, so air can only enter from b1, a enters each space B through the over-allocation passage.A plurality of B that are connected together are through simply having formed three-dimensional air packaging material L behind heat-sealing and the foldable inflating.When stopping to inflate, slit between 2a and the 2b is attached together automatically owing to film inner surface its own particularity energy, is adding action of air pressure in addition, make the tightr of stickup between 2a and the 2b, thereby the air that enters can't be leaked out in each B.
Because each space B all has mutual independence, so when breakage takes place for one of them, can not have influence on other air chamber B.This kind packaging bag generally is used in the article that general protection has important table plane, makes three-way on one point six of item to be protected comprehensively play the safeguard protection effect.
Three-way on one point six of item to be protected comprehensively plays the safeguard protection effect.
O type air-packing bag has improved the protective value to article greatly; can satisfy the packing demand of every field; and formation seals upper shield automatically; outward appearance is succinctly attractive in appearance; therefore; this packaging bag can provide a kind of brand-new packaging material technological innovation and packing theory for the product of every field, can satisfy the extra package requirement of specialities.
In addition, in practice, the use of the air-packing bag of different size kind can being interosculated is learnt from other's strong points to offset one's weaknesses, and will make the more convenient perfection of packing, can obtain beyond thought effect.
What need bring forward statement is: above mentioned O type bag is not a full content of the present invention, only is one of type of our packaging bag of making; And fold plane also is not only single plane, in actual applications can be with fold plane by heat-sealing with foldingly make inverted v-shaped, and the packaging bag of O type has just formed the packaging bag of II type like this; Through such distortion, packaging bag can be born bigger load impacting, and shock-absorbing capacity can be greatly improved, and some are had the article of specific (special) requirements, and we use above method that packing is provided usually, provide safer protective action as article.
In a word, any by changing the shape of heat-sealing, folding mode, the specification of heat-sealing, position or the profile of product is changed by different cuttings as long as can reach purpose of the present invention, all belongs to category of the present invention.
Claims (2)
1.O the manufacture method of type air-isolated and self-adhering packing bag, it is characterized in that, this packaging bag is made up of four layers of resin film, part heat-sealing through a series of heat-sealing equipment forms the space that can deposit medium air, four layers of resin film comprise the ground floor resin film, the resin film and the second layer resin film of two broads of the 4th layer of resin film, two narrower resin films of three-layer resin film, wherein second layer resin film inner surface part has high temperature resistant antiseized printing baffling device, and the inner surface of second layer resin film is local when printing needs through sided corona treatment, make the heat-sealing that forms a falseness between second layer resin film and the three-layer resin film in the time of must be able to being implemented in simultaneously heat-sealing, be unlikely to make second layer resin film and three-layer resin film to bond together; Ground floor resin film and the 4th layer of resin film are placed on top layer up and down respectively, second layer resin film and three-layer resin film are placed on the intermediate layer, after overlapping the putting well through first the heat-sealing, second the heat-sealing heat-sealing and many articles the 3rd the heat-sealing heat-sealings, through the heat-sealing of the 4th heat-sealing, the 5th heat-sealing, first fold line, second fold line, the 3rd fold line, the 4th fold line, the 5th fold line and the 6th heat-sealing, then form the space that to deposit medium air again; A plurality of spaces link to each other and inflate the three-dimensional air packaging material of back formation;
Described three-dimensional air packaging material, through the first interrupted fold line, second fold line, the 3rd fold line, the 4th fold line, after five fold line folded configuration of the 5th fold line, carry out local heat-sealing, after air puts on rations that house steward is unified and enters and enter the space that can deposit medium air through the over-allocation passage, utilize the viscosity characteristics of film self and the principle of air pressure, medium air can not therefrom be leaked out, and utilize second layer resin film inner surface part to have the printing baffling device, making the first base part that seals and the 5th heat-sealing is the technology that hollow pseudo-heat seals at the position of printing the common formation of heat-sealing on the baffling device; Air enters through house steward's the opening of putting on rations and through the over-allocation passage, enters each space smoothly during inflation, has just formed the air packaging material of a solid, is O type air-isolated and self-adhering packing bag.
2. the manufacture method of O type air-isolated and self-adhering packing bag according to claim 1, it is characterized in that, the described space that can deposit medium air, there are the first interrupted fold line, second fold line, the 3rd fold line, the 4th fold line and five fold lines of the 5th fold line to produce, do not contact with the 3rd heat-sealing around the break of interrupted shape, air still is easy to enter the space like this; The existence of first fold line, second fold line, the 3rd fold line, the 4th fold line and five fold lines of the 5th fold line makes three-dimensional air packaging material can realize doubling, partial folds and distortion, is more suitable for the diversity of product; Described three-dimensional air packaging material forms first fold plane between the 5th heat-sealing and first fold line, between first fold line and second fold line, form second fold plane, between second fold line and the 3rd fold line, form the 3rd fold plane, between the 3rd fold line and the 4th fold line, form the 4th fold plane, between the 4th fold line and the 5th fold line, form the 5th fold plane, form the 6th fold plane between the 5th fold line and the 6th heat-sealing, the 6th heat-sealing and resin film edge form a surplus face; First fold plane and the 3rd fold plane is opposed, there is second fold plane in the bottom surface of first fold plane and the 3rd fold plane; The 4th fold plane and the 6th fold plane is opposed, at the 4th fold plane and existence the 5th fold plane above the 6th fold plane; Second fold plane is parallel with the 5th fold plane relatively, with first fold plane, the 3rd fold plane, second fold plane, the 4th fold plane, the 6th fold plane and the 5th fold plane by first fold line, second fold line, the 3rd fold line, the 4th fold line and the 5th fold line folded configuration after, through local heat-sealing, form the space that to deposit article; Joint at first fold plane and the 6th fold plane does not seal, and promptly forms the peristome that article are easy to put at this position like this, and the 4th fold plane, the 5th fold plane and the 6th fold plane form the capping of this isolated packing bag jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100276671A CN100569502C (en) | 2005-07-11 | 2005-07-11 | The manufacture method of O type air-isolated and self-adhering packing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100276671A CN100569502C (en) | 2005-07-11 | 2005-07-11 | The manufacture method of O type air-isolated and self-adhering packing bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1895878A CN1895878A (en) | 2007-01-17 |
| CN100569502C true CN100569502C (en) | 2009-12-16 |
Family
ID=37608588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100276671A Active CN100569502C (en) | 2005-07-11 | 2005-07-11 | The manufacture method of O type air-isolated and self-adhering packing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100569502C (en) |
-
2005
- 2005-07-11 CN CNB2005100276671A patent/CN100569502C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN1895878A (en) | 2007-01-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100849594B1 (en) | Multi-sectional air enclosure and check valve apparatus | |
| KR100907988B1 (en) | Multi-stage air seal and continuous air valve device for continuous air filling | |
| CN101513952B (en) | Reusable multifunctional three-dimension sealing and packing material and method for preparing same | |
| TW200848328A (en) | Air packing bag for tightly holding article and manufacturing method thereof | |
| KR20080044746A (en) | Air enclosure with independent double layer air chambers | |
| CN100551790C (en) | Air-isolated and self-adhering packing material and manufacture method thereof | |
| CN2841559Y (en) | O-type self-sticking film refused air stereo packing bag | |
| CN204150430U (en) | A kind of spatial folding formula air-packing device | |
| CN105151530A (en) | Gas packing body with dual protection function | |
| CN105083756A (en) | Stereoscopic folding type air packaging device and manufacturing method thereof | |
| CN201923479U (en) | Air packing bag with five-layer structure | |
| CN100497119C (en) | Self binding film air checking packaging material J type bag and its manufacturing method | |
| CN100577403C (en) | Production of C-shaped self-adhering film air-isolated packing bag | |
| CN100569502C (en) | The manufacture method of O type air-isolated and self-adhering packing bag | |
| CN100497117C (en) | Production of U-shaped self-adhering and air-isolated packing bag | |
| CN204822590U (en) | Open formula of looking promptly air packing plant | |
| CN110963167A (en) | Air-packing device and method of manufacturing the same | |
| CN201209048Y (en) | Functional self-adhering film air buffering packing bag | |
| CN2851154Y (en) | Self-adhesive film air-insulated stereo packing material | |
| CN211919514U (en) | Air packing device | |
| CN205633601U (en) | Aerify bumping bag | |
| CN2851155Y (en) | U-shaped self-adhesive film air-insulated stereo packing bag | |
| CN204713719U (en) | Air column bag | |
| CN2846322Y (en) | C-shape self adhesive film air-tight stereo package bag | |
| CN204750963U (en) | Gas column bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI AIR PAQ PACKING TECHNOLOGY DEVELOPMENT CO Free format text: FORMER NAME: SHANGHAI NILU INTERNATIONAL IMPORT + EXPORT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 201203 Shanghai Guo Shou Jing Road, Zhangjiang hi tech Park No. 351 Building No. 2 room A612-12 Patentee after: Shanghai Air-PAQ Packaging Technology Development Co., Ltd. Address before: 200122, room 3502, Bow On Building, 800 Dongfang Road, Shanghai, Pudong New Area Patentee before: Shanghai Nilu International Import & Export Co., Ltd. |