CN204624179U - Horizontal sealing limit is without tear tape packaging bag - Google Patents
Horizontal sealing limit is without tear tape packaging bag Download PDFInfo
- Publication number
- CN204624179U CN204624179U CN201520183689.6U CN201520183689U CN204624179U CN 204624179 U CN204624179 U CN 204624179U CN 201520183689 U CN201520183689 U CN 201520183689U CN 204624179 U CN204624179 U CN 204624179U
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- sealing limit
- hole
- packaging bag
- flanging
- tear
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 title claims abstract description 133
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 113
- 239000012943 hotmelt Substances 0.000 claims abstract description 9
- 239000012466 permeate Substances 0.000 claims abstract description 5
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 9
- 239000002985 plastic film Substances 0.000 claims description 7
- 229920006255 plastic film Polymers 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 238000007373 indentation Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000002650 laminated plastic Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 abstract description 5
- 239000010408 film Substances 0.000 description 55
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000008446 instant noodles Nutrition 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011104 metalized film Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Abstract
The utility model discloses horizontal sealing limit without tear tape packaging bag, by packaging bag complex film, tear strips, flanging, polygon profile hole, tangent line hole, stop hole, upper sealing limit, lower sealing limit, left sealing limit, right sealing limit composition, in packaging bag complex film, upper sealing limit is distributed with polygon profile hole, stop hole, lower sealing limit is distributed with tangent line hole, front, upper sealing limit is overlapping with the back side, lower sealing limit, intersect, bonding, hot melt permeates bar tear strips, left sealing limit and right sealing limit are respectively on a left side, edge sealing is carried out on right both sides, after closing up, tear strips is positioned at packaging bag top area, and, tear strips parallel beneath is distributed with the flanging that at least one protrudes from surface, a flanging of parallel distribution is set above tear strips as required, it is by the change of sealing mode and the improvement of structure, utilize existing packing just can make hermetically sealed, without the packaging bag of tear tape.Use simple, convenient, save trouble again.
Description
Technical field
The utility model relates to horizontal sealing limit without tear tape packaging bag.
Background technology
Current packaging bag is widely used in the market, functionally also more and more meets the different demands of commodity.In packaging bag, valve bag and gluing bag can realize opening without tear tape.But the two all can be opened repeatedly.Some valve bags can realize hermetically sealed, but still can produce tear tape in opening process.
Summary of the invention
The purpose of this utility model is to provide horizontal sealing limit without tear tape packaging bag, by tear strips structure, when not reducing sealing property and not increasing materials'use, realize the hermetically sealed of packaging bag and ensure the excellent of sealing effectiveness, and can not tear tape be produced when opening packaging bag.
For achieving the above object, the utility model provides following technical scheme: horizontal sealing limit is without tear tape packaging bag, by packaging bag complex film, tear strips, flanging, polygon profile hole, tangent line hole, stop hole, upper sealing limit, lower sealing limit, left sealing limit, right sealing limit composition, in packaging bag complex film, upper sealing limit is distributed with polygon profile hole, stop hole, lower sealing limit is distributed with tangent line hole, front, upper sealing limit is overlapping with the back side, lower sealing limit, intersect, bonding, hot melt permeates bar tear strips, left sealing limit and right sealing limit are respectively on a left side, edge sealing is carried out on right both sides, after closing up, tear strips is positioned at packaging bag top area, and, tear strips parallel beneath is distributed with the flanging that at least one protrudes from surface, a flanging of parallel distribution is set above tear strips as required.
Further, the midway location of tear strips is distributed with polygon profile hole, there is tangent line hole on both sides, stop hole is distributed with on outermost both sides, three is arranged as a mutual spaced straight line in packaging bag wherein one side, and the distance at interval is between 1-7mm, and the summit on polygon profile hole is respectively facing to the end points in other end tangent line hole, interval, and mutual spaced straight line has one at least on tear strips, for opening convenient many for arrangement in parallel.
Further, stop hole is circular hole, slotted eye, in packaging bag, be distributed within left sealing limit and right sealing limit, be two parallel straight lines when the hole of oval stop hole is upper and lower, the limit at two ends is semi-circle edge, vertical, is parallelly distributed within left sealing limit and right sealing limit; Stop hole is arranged on lower sealing limit as required.
Further, tangent line hole width is less than 5mm, after glue bonding, hot melt merge, keeps having the opening of cutting to exist in tangent line hole.
Further, polygon profile hole refers to the hole of rhombus, triangle, square, oblong, hexagonal shape, also comprises tearing notch hole; The special construction of polygon profiled holes is straight line tangent line hole.
Further, tangent line hole cuts out straight line opening, otch on plastic film and complex film, the special construction in tangent line hole is, one end is thick, acerate structure, and one end of point is facing to thick one end, spacedly be arranged as straight line, thick one end faces toward polygon profile hole, as: laterally continuously arranged letter " Y " cut hole, turning " < ", intermittent line "-".
Further, tangent line hole shape is thick, the acerate hole in one end, as: tri-angle-holed, water-drop-shaped hole, hollow arrow hole, the hole of biapiculate hollow rectangular hole shape.
Further, flanging is the limit that complex film passes through repeatedly to be bent to form, and is positioned at the outside face of packaging bag, and the two ends of flanging bond together with left sealing limit, right sealing limit, heat fusing, and flanging itself can bond, heat fusing is a compound boundary; Flanging can also be distributed in the left side of packaging bag, right side and below.
Further, there iing certain gas but inflating in undersaturated packaging bag again, as: Package bag for instant noodles, can save the use of flanging as required; But can at ad-hoc location printing mark, hand, by pinching bag home position, is pullled and is torn packaging bag.
Further, tear strips makes in the back side, upper sealing limit, front, lower sealing limit the indentation needing shape by laser as required, and packaging bag complex film is again by inwardly circumnutating, and upper front, sealing limit and lower sealing limit back adhesive, heat fusing are combined into tear strips; Spaced indentation has one at least on tear strips, for opening convenient many for arrangement in parallel.
Further, slide fastener is built on the sidewall of packaging bag inner both sides, and two ends are integrated by left and right sealing limit heat fusing; Slide fastener is positioned at below tear strips, is arranged on position near flanging; Described slide fastener is the plastic fastener used in valve bag.
Further, the complex film with certain function that packaging bag complex film is made up of laminated plastics, comprises aluminum-plastic composite membrane, heat shrinkage film complex film.
Further, the middle and lower position at the tear strips of packaging bag, is at least printed on an arrow, figure, pattern, word, circle signs as prompting, mark use.
Further, the process opened the package is, hand pinches bag midway location, and on the both sides of tear strips, reversing sense is firmly pullled, and tear strips in packaging bag is pullled, torn.
Further, what hand mainly pinched below tear strips is flanging.
Further, in packaging bag complex film, front has the upper sealing limit of polygon profile hole overlapping with there being the back side, lower sealing limit in tangent line hole, and bonding, heat fusing are combined into tear strips.
Further, tear strips is complex film bar, a band.
Further, tear strips also can be an Aluminum-plastic composite bag.
Further, packaging bag complex film comprises complex film and aluminum-plastic composite membrane and heat shrinkage film complex film etc.
Further, only having between polygon profiled holes from tangent line hole by being distributed on individual different plastic films, playing the effect of tearing complex film.
Further, at the outside face of packaging bag, left sealing limit and right sealing limit have the function stoping tangent line hole to continue to tear to two ends the surface recombination film of packaging bag.
Further, before packaging bag complex film bag, the film extensibility of usual inwall one side is greater than the film of outer wall one side.
Further, polygon profile hole, tangent line hole, stop hole are respectively on different films.
Further, when using laser scored, polygon profile hole, tangent line hole, stop hole are on the different face of same film.
Further, polygon profile hole and tangent line hole bond by misplacing, and do not overlap each other, upper sealing limit and lower sealing limit form tear strips.
Further, there is interval between polygon profile hole, tangent line hole, stop hole, ensure that good air-tightness.
Further, polygon profile hole, tangent line hole, stop hole in packaging bag complex film without hole.
Further, can there be corner in tangent line hole, and corner sideband has radian.
Further, tangent line hole can be understood as band sphering corner broken line, that is: corner is by sphering process.
Further, the corner in tangent line hole is generally 90 degree.
Further, the special construction shape in tangent line hole is the same with the tangent line hole of straight line can complete the object of tearing packaging bag complex film.
Further, the upper sealing limit on complex film, lower sealing limit, left sealing limit, right sealing limit are consistent with the upper sealing limit in packaging bag, lower sealing limit, left sealing limit, right sealing limit presentation content essence.
Further, the polygon special-shaped hole site in upper sealing limit is in center position.
Further, the structure of stop hole designs to exert oneself excessive when preventing from opening.
Further, packaging bag complex film is pullled along sealing limit and is torn by senior general's tangent line hole of exerting oneself when the object of stop hole is and prevents out bag.
Further, under the effect of stop hole, after tearing enter stop hole through interval, cannot continue again to tear packaging bag.
Further, stop hole is circular hole or elliptical aperture, and its inside is circular shape, does not have tearing notch, so, after tangent line hole enters stop hole from outside, cannot continue to tear packaging bag complex film.
Further, tangent line hole enters stop hole inside after tearing packaging bag complex film.
Further, when sack width is very wide, the structure of stop hole can be saved.
Further, when packaging bag enclosing edge sealing is very firm, the structure of stop hole can be saved.
Further, the tangent line hole in lower sealing limit is the spaced linear portion cut holes in two ends, and interval location is coated with polygon profile hole after overlap.
Further, complex film upwards, inwardly curling when becoming the shape of a similar pipe, upper sealing limit is crossing with lower sealing limit, and upper-lower overlapping.
Further, the polygon profile hole after overlap and tangent line hole by bonding, heat fusing is a compound film strips, is exactly tear strips.
Further, in tear strips, the upper sealing limit at polygon profile hole, stop hole place is placed on the lower sealing limit at place, tangent line hole.
Further, tear strips is positioned at packaging bag top area, refers to position, top, that is: close to the position of packaging bag top margin.
Further, tear strips is exactly the opening of this packaging bag.
Further, in common packaging bag, above tear strips, in bag making process, automatically form a flanging.
Further, in gas flush packaging, tear strips can make specially a parallel flanging.
Further, the flanging position of tear strips and top is very close, and object is the article being conducive to pouring out in bag.
Further, in the packaging that inflation is not full, the application of flanging can be saved.As: the packaging bag of Package bag for instant noodles, Chinese patent drug electuary particle.
Further, packaging bag is made at the plastic film that extraordinary circumstances are individual.
Further, flanging can be bonded by glue or heat fusing and an external drawstring compound, plays the effect identical with flanging.
Further, external drawstring refers to a sack, and has that one end and packaging bag outside face bond, hot melt merges.
Further, flanging is positioned at the outside face of packaging bag, and two ends are together heat-sealed with sealing limit, also can carry out heat-seal process by conduplication side in advance, to be permeated in two of flanging faces a face by hot melt.
Further, have flanging below tear strips, when there is a flanging top, upper anti-flanging is contrary with flanging direction, below.
Further, direction refers to that below is pointed on the limit of below flanging on the contrary, and top is pointed on the limit of top flanging.
Further, when the two sides of packaging bag is equipped with tear strips and flanging, share use top margin, a top flap.
Further, open packaging bag both hands and pinch sealing limit and flanging midway location, reversing sense is pullled and is opened the package.
Further, when using heat shrinkage film material to carry out packing, need to use flanging.
Further, flanging is applicable to being used in the fuller packaging of packing material filling.
Further, flanging is applicable to being used in less packaging bag.
Further, tear strips is distributed in the wherein one side of packaging bag.
Further, the complex film torn is packaging bag one side wherein.
Further, as required, tear strips can be distributed in the two sides of packaging bag.
Further, any one side of packaging bag can be selected to tear the complex film of packaging bag.
Further, be printed layers at complex film outermost layer.
Further, when making paper using complex film, outermost layer is paper layer.
Further, word, pattern and background colour are printed in packaging bag as required.
Further, packaging bag complex film is by multiple, laminated plastics, aluminium foil, the aluminize composite plastic film and aluminum-plastic composite membrane of arranging in pairs or groups mutually and forming.
Further, laser can produce the indentation of various shape-polygonal profile hole, tangent line hole and stop hole.
Further, laser can produce the punching of various shape-polygonal profile hole, tangent line hole and stop hole.
Further, laser is mainly used in scribing impression in bag making process.
Further, in the position of polygon profile hole, people can better be allowed to find by mark and tear position, conveniently open bag.
Further, built-in slide fastener is plastic fastener.
Further, slide fastener and tear strips and flanging are the relations of arrangement in parallel.
Further, the setting of slide fastener can better ensure packaging bag before opening, open after also there is good leak tightness.
Further, described plastic film material comprises polyvinylchloride (PVC), polyethylene (PE), polypropylene (PP), nylon, and other resin-made become film and complex film, also comprise bidirectional stretching polypropylene film (BOPP), polyvinylchloride (PS), mylar (PET), aluminum-plastic composite membrane, metallized film etc.
Good result of the present utility model is: by the use of tear strips, in the one side of packaging bag, realize packaging bag and can not produce tear tape when opening, and opening is straight, neat, realizes bottling up excessively tearing packaging bag by stop hole.The packaging bag of this structure can not increase the consumption of too many material, and keeps good sealing effectiveness.Production technology is also relatively simple, uses existing complex film or aluminum-plastic composite membrane and heat shrinkage film etc. all can make packaging bag.It is by the change of sealing mode and the improvement of structure, utilize existing packing just can make hermetically sealed, without the packaging bag of tear tape.Use simple, convenient, save trouble again.
Accompanying drawing explanation
Fig. 1 is the packaging bag complex film planar structure schematic diagram of horizontal sealing limit of the present utility model without tear tape packaging bag.
Fig. 2 is the packaging bag composite film side structural representation of horizontal sealing limit of the present utility model without tear tape packaging bag.
Fig. 3 is the packaging bag complex film volume rendering structural representation of horizontal sealing limit of the present utility model without tear tape packaging bag.
Fig. 4 is that horizontal sealing limit of the present utility model (comprises: turning shape " < ", laterally letter " Y " cut hole without polygon profile hole special-shaped in the packaging bag complex film of tear tape packaging bag and special-shaped tangent line hole Multi-instance, intermittent line "-", tri-angle-holed, water-drop-shaped hole, hollow arrow are empty, biapiculate hollow rectangular hole) planar structure schematic diagram.
Fig. 5 is the packaging bag perspective view of horizontal sealing limit of the present utility model without tear tape packaging bag.
In figure, description of reference numerals is as follows:
1 packaging bag
11 packaging bag complex films
12 tear strips
121 polygon profile holes
1211 special-shaped polygon profile holes
122 tangent line holes
1221 special-shaped tangent line holes
123 stop hole
13 flangings
Limit is sealed on 14
15 lower sealing limits
16 left sealing limits
17 right sealing limits
18 arrows, pattern identification.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As Figure 1-5, horizontal sealing limit is without tear tape packaging bag, by packaging bag complex film 11, tear strips 12, flanging 13, polygon profile hole 121, tangent line hole 122, stop hole 123, upper sealing limit 14, lower sealing limit 15, left sealing limit 16, right sealing limit 17 forms, in packaging bag complex film 11, upper sealing limit 14 is distributed with polygon profile hole 121, stop hole 123, lower sealing limit 15 is distributed with tangent line hole 122, front, upper sealing limit 14 is overlapping with the back side, lower sealing limit 15, intersect, bonding, hot melt permeates bar tear strips 12, left sealing limit 16 and right sealing limit 17 are respectively on a left side, edge sealing is carried out on right both sides, after closing up, tear strips 12 is positioned at packaging bag 1 top area, and, tear strips 12 parallel beneath is distributed with the flanging 13 that at least one protrudes from surface, a flanging 13 of parallel distribution is set above tear strips 12 as required,
Concrete, complex film is as the material of packaging bag 1 bag, first at the two ends of complex film, punch respectively, produce polygon profile hole 121, tangent line hole 122 and stop hole 123, suppress flanging 13 again, as required flanging 13 is bonded, hot melt merges, allow two flangings 13 permeate bar flanging 13.Then by the sealing limit upper-lower overlapping at polygon profile hole 121 and place, tangent line hole 122, bonding or heat fusing are a complex film.Afterwards, load article from the side, and seal.This process last, just can realize automatic filler and sealing by package packing machine.
Be positioned over desktop at packaging bag complex film 11, just (table) face on upper sealing limit 14 is overlapping crossing with the back side, lower sealing limit 15, and is complex as sealing limit, namely an above-mentioned said tear strips 12.At this moment, whole complex film side forms a pipe, circle shape.This is different from the packaging bag body sealed in traditional back side, its sealing limit of not protruding.Like this, the packaging bag 1 of making, catches flanging 13 by hand, pulls to reversing sense, realizes the unlatching of sack (tear strips 12).And add stop hole 123, can prevent Overexertion from causing bag to be torn by actv..Stop hole 123 is arranged on sealing limit 14 usually, also can be arranged on lower sealing limit 15 as required.Meanwhile, in some packagings, it is not full that object is loaded, and allows packaging bag 1 leave certain space, can save the application of flanging 13 as required.By the use catching bag ad-hoc location to carry out alternative flanging 13.
This packaging bag 1 key is that it can not weaken the leak tightness of packaging, and reason is that after upper sealing limit 14 bonds with lower sealing limit 15, thickness increases, and counteracts the problem that on individual plastic film, hole brings wall thickness to reduce, so the sealing property of complex film is not affected.Thus, indirectly play the object of saving material.
Polygon profile hole 121 on tear strips 12 and tangent line hole 122 are distributed on different sealing limits, pullled by reciprocal, can be torn by complex film by actv., and keep opening to be straight line.Meanwhile, tangent line hole 122 adopts spaced cut hole or profile hole, such as: the hole such as triangle, water-drop-shaped, has interval, directive arrangement, can realize the target that tearing notch unlatching is straight line equally.
Claims (9)
1. horizontal sealing limit is without tear tape packaging bag, it is characterized in that: by packaging bag complex film, tear strips, flanging, polygon profile hole, tangent line hole, stop hole, upper sealing limit, lower sealing limit, left sealing limit, right sealing limit composition, in packaging bag complex film, upper sealing limit is distributed with polygon profile hole, stop hole, lower sealing limit is distributed with tangent line hole, front, upper sealing limit is overlapping with the back side, lower sealing limit, intersect, bonding, hot melt permeates bar tear strips, left sealing limit and right sealing limit are respectively on a left side, edge sealing is carried out on right both sides, after closing up, tear strips is positioned at packaging bag top area, and, tear strips parallel beneath is distributed with the flanging that at least one protrudes from surface, a flanging of parallel distribution is set above tear strips as required,
The midway location of tear strips is distributed with polygon profile hole, there is tangent line hole on both sides, stop hole is distributed with on outermost both sides, three is arranged as a mutual spaced straight line in packaging bag wherein one side, the distance at interval is between 1-7mm, and the summit on polygon profile hole is respectively facing to the end points in other end tangent line hole, interval, and mutual spaced straight line has one at least on tear strips, for opening convenient many for arrangement in parallel;
Stop hole is circular hole, slotted eye, in packaging bag, being distributed within left sealing limit and right sealing limit, is two parallel straight lines when the hole of oval stop hole is upper and lower, the limit at two ends is semi-circle edge, vertical, is parallelly distributed within left sealing limit and right sealing limit; Stop hole is arranged on lower sealing limit as required;
Tangent line hole width is less than 5mm, after glue bonding, hot melt merge, keeps having the opening of cutting to exist in tangent line hole.
2. horizontal sealing limit according to claim 1 is without tear tape packaging bag, it is characterized in that: polygon profile hole refers to the hole of rhombus, triangle, square, oblong, hexagonal shape, also comprises tearing notch hole; The special construction of polygon profiled holes is straight line tangent line hole.
3. horizontal sealing limit according to claim 1 is without tear tape packaging bag, it is characterized in that: tangent line hole cuts out straight line opening, otch on plastic film and complex film, the special construction in tangent line hole is, one end is thick, acerate structure, and one end of point is facing to thick one end, be spacedly arranged as straight line, thick one end is facing to polygon profile hole.
4. horizontal sealing limit according to claim 3 is without tear tape packaging bag, it is characterized in that: tangent line hole shape is thick, the acerate hole in one end, as: tri-angle-holed, water-drop-shaped hole, hollow arrow hole, the hole of biapiculate hollow rectangular hole shape.
5. horizontal sealing limit according to claim 1 is without tear tape packaging bag, it is characterized in that: flanging is the limit that complex film passes through repeatedly to be bent to form, be positioned at the outside face of packaging bag, the two ends of flanging bond together with left sealing limit, right sealing limit, heat fusing, and flanging itself can bond, heat fusing is a compound boundary; Flanging can also be distributed in the left side of packaging bag, right side and below.
6. horizontal sealing limit according to claim 1 is without tear tape packaging bag, it is characterized in that: tear strips makes in the back side, upper sealing limit, front, lower sealing limit the indentation needing shape by laser as required, packaging bag complex film is again by inwardly circumnutating, and upper front, sealing limit and lower sealing limit back adhesive, heat fusing are combined into tear strips; Spaced indentation has one at least on tear strips, for opening convenient many for arrangement in parallel.
7. horizontal sealing limit according to claim 1 is without tear tape packaging bag, it is characterized in that: slide fastener is built on the sidewall of packaging bag inner both sides, and two ends are integrated by left and right sealing limit heat fusing; Slide fastener is positioned at below tear strips, is arranged on position near flanging; Described slide fastener is the plastic fastener used in valve bag.
8. horizontal sealing limit according to claim 1 is without tear tape packaging bag, it is characterized in that: the complex film with certain function that packaging bag complex film is made up of laminated plastics, comprises aluminum-plastic composite membrane, heat shrinkage film complex film.
9. horizontal sealing limit according to claim 1 is without tear tape packaging bag, it is characterized in that: packaging bag tear strips in the middle of and lower position, be at least printed on a prompting, identify for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520183689.6U CN204624179U (en) | 2015-03-30 | 2015-03-30 | Horizontal sealing limit is without tear tape packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520183689.6U CN204624179U (en) | 2015-03-30 | 2015-03-30 | Horizontal sealing limit is without tear tape packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204624179U true CN204624179U (en) | 2015-09-09 |
Family
ID=54043229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520183689.6U Expired - Fee Related CN204624179U (en) | 2015-03-30 | 2015-03-30 | Horizontal sealing limit is without tear tape packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204624179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI761779B (en) * | 2020-03-03 | 2022-04-21 | 印度商洛希亞股份有限公司 | Apparatus and method of making a composite bag |
-
2015
- 2015-03-30 CN CN201520183689.6U patent/CN204624179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI761779B (en) * | 2020-03-03 | 2022-04-21 | 印度商洛希亞股份有限公司 | Apparatus and method of making a composite bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jia Xingwang Inventor before: Liu Xingdan |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170526 Address after: 528000 Guangdong city of Zhongshan Province three Township ancient crane Village Yong Bian No. 8 third A Patentee after: Zhongshan Xinwang plastic products Co., Ltd. Address before: 650000 Yunnan Province, Kunming city Guandu District Jiaxiang east god Chun district court 5 Ruitai Building 2 unit 201 room Patentee before: Liu Xingdan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20180330 |