CN205872644U - Shrinking device - Google Patents
Shrinking device Download PDFInfo
- Publication number
- CN205872644U CN205872644U CN201620701778.XU CN201620701778U CN205872644U CN 205872644 U CN205872644 U CN 205872644U CN 201620701778 U CN201620701778 U CN 201620701778U CN 205872644 U CN205872644 U CN 205872644U
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- China
- Prior art keywords
- sliding lath
- reversion section
- hole
- nozzle
- lath
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Classifications
-
- 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
- B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
- B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
- B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
- B65B53/063—Tunnels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to an arrive shrinking device (1) on commodity (10) or the grouping of commodities with packaging material (12) pyrocondensation of plane formula. Shrinking device has last reversion section (3) and lower reversion section (4) including the continuous conveyor mechanism (2) of shrink medium (S) accessible, continuous conveyor mechanism. It guides on slip lath (50) to go up reversion section (3). In last reversion section (3) under and between reversion section (4), arrange distributor (6) that are used for shrinking medium (S) in at least one slip lath (50) below, wherein, the top surface of distributor (6) has nozzle bore (7) that are used for shrinking medium (S) at least. According to the utility model discloses, at least one slip lath (50) have through -hole (52) that are used for shrinking medium (S).
Description
Technical field
This utility model relates to constriction device.
Background technology
This utility model relates to a kind of constriction device, such as shrinking tunnel, and constriction device is used for making packaging material around business
Product or grouping of commodities carry out the packaging that pyrocondensation, such as pyrocondensation are made up of shrinkable film.Packaging material are borrowed usually used as film blank
Packaging system is helped to be wound around commodity or grouping of commodities.Contraction is generally situated between by constriction device by the well enclosure of side
Matter, especially hot-air etc. are sprayed onto on the commodity with packaging material parcel or grouping of commodities.Thus, packaging material are at commodity or commodity
Pyrocondensation in combination, closely parcel commodity or grouping of commodities and by this way affixed merchandise combination commodity.
Commodity or grouping of commodities are defeated by including upper reversion section and the continuous conveying mechanism of lower reversion section, such as hair side chain type
Machine etc. is sent to move through constriction device.Preferably specify also have and shrink medium from below by the lower reversion of continuous conveying mechanism
Section is applied on the bottom surface of commodity or grouping of commodities.
In order to assist continuous conveying mechanism in the motion within constriction device, generally play support in conveyor surface arranged beneath and make
Sliding lath, the upper reversion section of continuous conveying mechanism is placed on this sliding lath and moves along transporting direction.In order to the greatest extent
The motion of interference continuous conveying mechanism that may be little, sliding lath has the least friction relative to continuous conveying mechanism.Tradition
Upper sliding plate bar is made up of the graphite extruding.The graphite of extruding is the most heat-resisting, thus it is especially suitable for applying and is shrinking
The inside of device, the inside of constriction device is generally under high temperature.Additionally, the graphite of extruding has good sliding capability, especially
The least friction is there is between region in it at graphite lath and placing of continuous conveying mechanism.
Being problematic in this case, not shrinking medium in the region of graphite lath can be applied to from below
On commodity or grouping of commodities.Thus, passive sliding lath is configured to the narrowest, to cover from below as few as possible
Alignment commodity or the contraction medium of grouping of commodities, especially make sliding lath be designed to the narrowest so that sliding lath can be arranged
On being arranged between two parallel nozzle ranks of the distributor for shrinking medium below reversion section.
Such as, in shrinking tunnel, 15 graphite laths being arranged to three parallel lines, it is respectively inserted C configuration
In.Being problematic in this case, graphite is highly brittle.This severely limits the feasible scheme of the structure of graphite lath.
Such as support shown in Figure 16 of open source literature US20040231301A1 or sliding lath is at hair side chain conveying
Arrangement below machine.Upper reversion section arranged beneath at hair side chain-linked conveyer has air chamber the most in this case,
Air chamber has nozzle ranks at its end face, and hot-air is delivered up to hair side chain-linked conveyer by nozzle ranks.Supporting or
Sliding lath respective design obtains the narrowest so that supporting or sliding lath may be arranged between two parallel nozzle ranks.According to
The layout of nozzle needs substantial amounts of supporting or sliding lath, to form the sufficiently stable supporting for hair side chain-linked conveyer.
Utility model content
The purpose of this utility model is, eliminates the drawbacks described above of prior art and especially increases for continuous conveying mechanism
Bearing-surface.
This utility model relates to the commodity of processing and utilization packaging material, especially shrink film-wrapped or grouping of commodities
Constriction device.The commodity or the grouping of commodities that utilize packaging material, especially shrink film-wrapped are hereinafter referred to as intermediate products.Pass through
Match by the profile shrinking media processes intermediate products and producing packaging material and commodity or grouping of commodities and packaging material with
Commodity or the interconnective product of grouping of commodities.
Constriction device includes housing and has multiple distributor for shrinking medium.Such as distributor is side
Ground limits the well enclosure of conveying track, and this well enclosure is with shrinking coated by dielectric intermediate products to form product.Such as, well enclosure tool
There is a nozzle bore, shrink medium, such as hot-air and arrive the inner space of constriction device via nozzle bore towards the direction of intermediate products
In.The intermediate products that wrap up for transport packaging material including the continuous conveying mechanism of upper reversion section and lower reversion section and
The product that constriction device is internally formed passes constriction device.Continuous conveying mechanism is at least to allow to receive in the region of upper reversion section
Contracting medium passes through.
Upper reversion section guides at least one sliding lath, stable for intermediate products and the transport of product to be formed
Face.
According to an embodiment of the present utility model, upper reversion section is being arranged to multiple cunnings of at least two parallel lines
Guide on dynamic lath, stable for intermediate products and the transportation surface of product to be formed.
Below at least one sliding lath, it is arranged in the last time of continuous pumped (conveying) medium for shrinking the distributor of medium
Between row section and lower reversion section.Such as distributor is hoistway, and it is parallel to reversion section and prolongs along conveying track or conveyor surface
Stretch.At least end face of distributor has the nozzle bore for shrinking medium, shrinks medium and arrives contraction dress by upper reversion section
In the inner space put and especially arrive on the bottom surface of intermediate products and product.
Can carry the most from below on the whole conveyor surface of upper reversion section and shrink medium.But it is it is also possible that logical
Cross regulate targetedly and adjust each nozzle bore or such as by transversely movable and/or can be parallel to conveying direction move
Dynamic barrier elements etc. limit contraction medium and are transported on the specific region of reversion section.Especially can carry out according to corresponding product
Special regulation, is transported to important area and thus makes energy requirement minimize limiting energy.
In order to realize that conveying track or conveyor surface are supported preferably, the most equably and therefore realize the most uniform
Conveyor surface, can advantageously, and at least one sliding lath is designed to relatively wide.While it is true, in order to realize making contraction medium from
Reversion section on the percolation fully of lower section, at least one sliding lath forming the supporting for upper reversion section has through hole, shrinks
Medium may pass through this through hole.Even if thus in upper reversion section in the support region of at least one sliding lath, it is also possible to make receipts
Contracting medium correspondingly arrives on the bottom surface of intermediate products and product, thus can realize the improvement of product quality.
Preferably, through hole is orthogonal with the bearing-surface of at least one sliding lath for continuous conveying mechanism, or with by
The conveyor surface that upper reversion section is formed is orthogonal.But, according to an alternative embodiment, through hole also can carry with for continuous
The bearing-surface of at least one sliding lath of mechanism becomes to be not equal to the angle of 90 ° and arranges.
According to one preferred embodiment, nozzle bore is with regular arrangement.Especially through hole is regularly
Arrange along the whole length of at least one sliding lath and on its whole width so that at least one sliding lath
Region realizes on whole conveying track shrink reversion section on homogeneous media ground percolation.
According to an embodiment regulation, the arrangement of the through hole of at least one sliding lath is corresponding to being arranged at least
The arrangement of the nozzle bore of the distributor below one sliding lath.Preferably, at least one sliding lath is arranged to, extremely
The through hole of a few sliding lath correspondingly nozzle bore with distributor is disposed aligned.
Preferably, at least one sliding lath is made up of graphite or heat-resisting plastics.Such as polyether-ether-ketone (PEEK), poly-virtue
Ether ketone (PAEK) or polyimides (PI) are applicable, because these plastics are heat-resisting and also have good sliding
Energy.
Through hole preferably has the cross section of circle or long hole shape.Circular cross section is by existing at least one sliding lath
Perforation on relevant position manufactures.
The structure of through hole particularly depends on the material being used at least one sliding lath.When using graphite, due to
The thermal expansion of material and fragility are difficult to use the hole of circle.Therefore in the case of graphite lath, elongated hole is preferably used.Elongated hole
Such as introduce at least one graphite sliding lath by milling.And when sliding lath is made up of the one in above-mentioned plastics, logical
Hole can have the diameter of circle without any problems and manufacture by being simply drilled out (justifying) hole.
According to one preferred embodiment, through hole, especially circular hole or elongated hole can be on the end faces adjacent with upper reversion section
And/or correspondingly include chamfered edge on the bottom surface adjacent with distributor, to realize shrinking medium at least one sliding lath
Preferably allocating in advance in region.
The nozzle bore of distributor is preferably arranged for parallel nozzle ranks.Especially nozzle ranks be parallel to intermediate products or
Product transporting direction orientation in the upper reversion section of continuous conveying mechanism.Difference shape between adjacent parallel nozzle ranks
Become the first spacing.At least one sliding lath arrange with being parallel to nozzle ranks and can have than adjacent nozzle ranks it
Between the bigger width of the first spacing.I.e., especially at least one sliding lath can be not arranged between adjacent nozzle ranks.Cause
Although there is described through hole at least one sliding lath, but shrink medium the most unhinderedly through continuous conveyor
The upper reversion section of structure arrives on the bottom surface of intermediate products or product.Especially when through hole is preferably disposed aligned with nozzle bore, receive
Contracting medium preferably and more uniformly arrives on the bottom surface of intermediate products or product.
At least one sliding lath allows for being replaced when needed, such as when abrasion.Preferably, at least one
Sliding lath is arranged and is fixed at least one c-type element, and at least one c-type element is in the upper reversion of continuous conveying mechanism
Section parallel beneath extends in the nozzle ranks of distributor.In order to make at least one c-type element not pass with not disturbing contraction medium
Sliding lath and the upper reversion section through continuous conveying mechanism flow on the bottom surface of intermediate products or product, according to one preferably
Embodiment, at least one c-type element has air duct, and air duct prolongs orthogonally with the transporting flat of upper reversion section
Stretch.Preferably, at least some of cloth of the through hole of an air duct/multiple air ducts of c-type element and sliding lath
Being set to, they align after sliding lath is arranged on c-type element at least in part.Especially specifying, the air of c-type element leads to
The through hole of road and distributor and the through hole with sliding lath are disposed aligned.
Arranging unique sliding lath according to an embodiment of the present utility model, it has and the upper basic phase of reversion section
Same width and extension in the whole length of upper reversion section.In this case, such as could dictate that sliding lath is shrinking
On the lateral seamed edge of the conveying direction being parallel to reversion section being fixed on sliding lath inside device, especially at not conveying products
Region in because product is usually located in the zone line of reversion section and not at lateral marginal area.
By optimally guiding contraction medium can realize on the bottom surface of commodity or grouping of commodities through continuous conveying mechanism
Optimal retraction effect in the lower area of commodity or grouping of commodities, this makes again the stability of final products improve.
Because at least one sliding lath can be designed to wider, especially because at least one sliding lath can exist by this width
Extend on multiple nozzle ranks of distributor, so improve the bearing-surface of the upper reversion section for continuous conveying mechanism, this
Make again to be improved for the conveyor surface of intermediate products or product, especially stablized.Based at least one sliding lath
Broader design also is able to more simply and the most cost-effectively implement relative to narrower sliding lath and arrange
Through hole.
Accompanying drawing explanation
This utility model and advantage thereof should be elaborated with reference to the accompanying drawings below by embodiment.Each element is each other at accompanying drawing
In dimension scale be not consistent with full-size(d) ratio all the time because compared to other elements, some shapes are shown with being simplified
Go out, and in order to be preferably illustrated other shapes exaggerated illustrate.
Fig. 1 shows the schematic top view according to constriction device of the present utility model,
Fig. 2 shows the schematic side view according to constriction device of the present utility model,
Fig. 3 and Fig. 4 shows the top view of the different embodiment of sliding lath,
Fig. 5 shows the side sectional view of sliding lath,
Fig. 6 shows and fixes sliding lath.
To similar elements of the present utility model or act on identical element and use identical reference.In addition in order to clear
For the sake of, it is shown merely in various figures reference necessary to respective drawings is described.Shown embodiment is only
Such as can construct according to device of the present utility model or implement the example according to method of the present utility model and these examples
It it not the restriction of closure.
Detailed description of the invention
Fig. 1 shows the schematic top view according to constriction device 1 of the present utility model, and Fig. 2 shows that this contraction fills
Put the schematic side view of 1.Constriction device is particularly useful for packaging material 12 pyrocondensation of plane formula to commodity 10 or commodity group
Close.Hereinafter, commodity 10 or grouping of commodities with packaging material 12 parcel are also referred to as intermediate products 14.
Constriction device 1 generally includes substantially closed housing 100, and it has the input port 101 for intermediate products 14
With the delivery outlet 102 for finished product 15.Intermediate products 14 are transported to the first conveyor structure of constriction device 1 along transporting direction TR
On 105 and enter via input port 101 in the inner space 103 surrounded by housing 100 of constriction device 1.At constriction device 1
Inner space 103 in, intermediate products 14 are moved towards delivery outlet 102 along transporting direction TR by another continuous conveying mechanism 2, and
And all faces are all loaded by contraction medium S at this.Such as hot-airs etc. are from side and/or from top and/or the most defeated
Deliver on intermediate products 14.Thus, packaging material 12 carry out pyrocondensation closely around commodity 10 or grouping of commodities and form the phase
The product 15 hoped.Desired product takes out from constriction device 1 via delivery outlet 102, is carried by second conveyor structure 106 afterwards
To follow-up processing unit (plant) (not shown).
Continuous conveying mechanism 2 has upper reversion section 3 and lower reversion section 4.Preferably, the most from below with shrinking medium Su loading
Intermediate products 14.Thus, continuous conveying mechanism 2 at least can be passed through by shrinking medium S, Su in the region of upper reversion section 3.Shrink
Medium S, Su are such as produced by aerator etc. and defeated by the distributor 6 that is arranged between upper reversion section 3 and lower reversion section 4
Deliver on the bottom surface of intermediate products 14.Distributor 6 such as has nozzle bore 7 in its upside adjacent with upper reversion section 3, shrinks
Medium Su, especially hot-air etc. are sprayed onto on the bottom surface of intermediate products 14 from below via nozzle bore.
Upper reversion section 3 is formed and is used for intermediate products 14 or the transporting flat FE for finished product 15.In order to make transporting flat FE
Stable, upper reversion section 3 preferably guides on the sliding lath 50 of at least two parallel lines.Fill for shrinking the distribution of medium S
Put 6 lower sections being arranged in sliding lath 50.In order to make sliding lath 50 not disturb contraction medium Su to be transported to intermediate products 14
On bottom surface, sliding lath must be designed to nozzle bore 7 that is the narrowest and that be arranged in distributor 6 in conventional manner
Between ranks 9 (seeing Fig. 6).Specifying according to this utility model, sliding lath 50 has the through hole 52 for shrinking medium Su.
Fig. 3 and Fig. 4 shows the top view of the different embodiments of sliding lath 50, especially the figures illustrate through hole 52
Different embodiments.
Shown in fig. 2 for shrink the distributor 6 of medium Su in the face of on reversion section 3 end face on there is nozzle
Hole 7, shrinks medium Su and is transported to intermediate products 14 and/or product by this nozzle bore substantially perpendicular through upper reversion section 3
On the bottom surface of product 15.Nozzle bore 7 preferably by regular arrangement, especially with nozzle ranks etc. in the way of arrange.Sliding panel
The through hole 52 of bar 50 is preferably configured as the regular arrangement of correspondence.According to one preferred embodiment, sliding lath
52 lower sections being arranged in lower reversion section 4 (seeing Fig. 2) and being orientated so that the through hole 52 of sliding lath 50 respectively with distribution
The nozzle bore 7 of device 6 aligns.
Sliding lath 50 by heat-resisting and slidably material constitute, be such as made up of graphite or heat-resisting plastics.Root
According to the embodiment of sliding lath 50a in figure 3, through hole 52a can have the cross section of circle, or according to according in the diagram
The embodiment of sliding lath 50b, through hole can have the cross section of long hole shape.This particularly depends on the class of used material
Type.In the case of sliding lath 50 is made up of graphite, owing to the fragility of material uses the through hole 52b of long hole shape to be preferred
's.
By having the design of through hole 52, sliding lath 50 now can be designed to wider and its width B50No longer limit
Spacing A (referring further to Fig. 6) being formed between the nozzle ranks 9 of distributor 6.Especially sliding lath 50 now can have point
Equipped put the width B extended on the multiple adjacent nozzle ranks 9 of 650。
Fig. 5 shows the side sectional view of sliding lath 50, especially in accordance with the sectional view A-of the sliding lath 50a of Fig. 3
A.Through hole 52a has chamfered edge 54 (referring further to Fig. 2) on the end face adjacent with upper reversion section 3 of sliding lath 50a.This makes to change
It is apt to shrink medium Su towards intermediate products 14 or the distribution in the direction of the bottom surface of product 15.
Fig. 6 shows sliding lath 50 fixing on c-type element 60.C-type element 60 is in the parallel beneath of upper reversion section 3
Extend in nozzle bore 7 ground being arranged to nozzle ranks 9 of distributor 6.Preferably, c-type element 60 has air duct 62.Empty
Gas passage especially extends orthogonally with the transporting flat FE formed by upper reversion section 3, even and if making at sliding lath 50
Fixed area is shunk medium Su can also penetrate through sliding lath 50 and and then especially arrive through upper reversion section 3.
It is particularly preferred that the air duct 62 of c-type element 60 this align with the nozzle bore 7 of distributor 6 and with cunning
The through hole 52 of dynamic lath 50 is disposed aligned.
Fig. 6 especially clearly illustrates, owing to the through hole 52 of sliding lath 50 is now used as having such width B50
Sliding lath 50, this width is many times of spacing A between the nozzle ranks 9 of distributor 6.Shown sliding lath 50
Such as there is the width B extended on three adjacent nozzle ranks 9 of distributor 650。
With reference to preferred embodiment this utility model being described.But those skilled in the art can think
To this utility model being modified or change, and this will not be left the protection domain of the claims below.
Reference numerals list
1 constriction device
2 continuous conveying mechanisms
Reversion section on 3
4 times reversion sections
6 distributors
7 nozzle bores
9 nozzle row column/row row
10 commodity
12 packaging material
14 intermediate products
15 products
50 sliding laths
52 through holes
54 chamfered edges
60 c-type elements
62 air ducts
100 housings
101 input ports
102 delivery outlets
103 inner spaces
105 first conveyor structures
106 second conveyor structures
A spacing
B50The width of sliding lath
FE transporting flat
S/Su shrinks medium
TR transporting direction
Claims (12)
1. constriction device (1), is used for packaging material (12) pyrocondensation of plane formula to commodity (10) or grouping of commodities, this contraction
Device has the continuous conveying mechanism (2) that contraction medium (S) can pass through, this continuous conveying mechanism include reversion section (3) and under
Reversion section (4)；
Wherein, described upper reversion section (3) is in the upper guiding of at least one sliding lath (50)；
Wherein, on described between reversion section (3) and described lower reversion section (4), under described at least one sliding lath (50)
Side is disposed with the distributor (6) for shrinking medium (S), and wherein, the end face of the most described distributor (6) has for receiving
The nozzle bore (7) of contracting medium (S)；
Wherein, described at least one sliding lath (50) has the through hole (52) for shrinking medium (S).
Constriction device the most according to claim 1 (1), it is characterised in that described upper reversion section (3) is being arranged at least two
The sliding lath (50) of individual parallel lines is upper to be guided.
Constriction device the most according to claim 1 and 2 (1), it is characterised in that described nozzle bore (7) is with regular cloth
The mode of putting is arranged, and wherein, the through hole (52) of described at least one sliding lath (50) is with corresponding regular mode cloth
Put.
Constriction device the most according to claim 3 (1), it is characterised in that described nozzle bore (7) is arranged to nozzle ranks
(9)。
Constriction device the most according to claim 3 (1), it is characterised in that leading to of described at least one sliding lath (50)
Hole (52) correspondingly nozzle bore (7) with described distributor (6) is disposed aligned.
Constriction device the most according to claim 4 (1), it is characterised in that leading to of described at least one sliding lath (50)
Hole (52) correspondingly nozzle bore (7) with described distributor (6) is disposed aligned.
Constriction device the most according to claim 1 and 2 (1), it is characterised in that described at least one sliding lath (50) by
Graphite or heat-resisting plastics are constituted.
Constriction device the most according to claim 1 and 2 (1), it is characterised in that described through hole (52) has circle or elongated hole
The cross section of shape.
Constriction device the most according to claim 1 and 2 (1), it is characterised in that described through hole (52) described at least one
On the bottom surface adjacent with described distributor (6) of sliding lath (50) and/or with described on the adjacent top of reversion section (3)
There is on face chamfered edge (54).
Constriction device the most according to claim 1 and 2 (1), it is characterised in that the nozzle bore of described distributor (6)
(7) being arranged to parallel nozzle ranks (9), wherein, described nozzle ranks (9) are parallel to the commodity wrapped up with packaging material (12)
(10) or grouping of commodities transporting direction orientation on the upper reversion section (3) of described continuous conveying mechanism (2), and wherein, exist
The first spacing (A), wherein, described at least one sliding lath (50) is formed respectively between adjacent parallel nozzle ranks (9)
Arrange with being parallel to nozzle ranks (9), and wherein, described at least one sliding lath (50) correspondingly has ratio adjacent
Width (the B that the first spacing (A) between nozzle ranks (9) is bigger50)。
11. constriction devices according to claim 1 and 2 (1), it is characterised in that described at least one sliding lath (50)
Being arranged at least one c-type element (60), wherein, at least one c-type element (60) described is reversion section (3) lower section on described
The nozzle bore (7) being arranged to nozzle ranks (9) being parallel to described distributor (6) extends, wherein, and at least one c-type described
Element (60) has air duct (62), and this air duct is orthogonal with the transporting flat (FE) formed by described upper reversion section (3)
Ground extends.
12. constriction devices according to claim 11 (1), it is characterised in that the air duct of described c-type element (60)
(62) through hole (52) with the nozzle bore of described distributor (6) (7) and with described at least one sliding lath (50) aligns
Ground is arranged.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015111563.8A DE102015111563A1 (en) | 2015-07-16 | 2015-07-16 | shrinker |
| DE102015111563.8 | 2015-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205872644U true CN205872644U (en) | 2017-01-11 |
Family
ID=56117552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620701778.XU Active CN205872644U (en) | 2015-07-16 | 2016-07-05 | Shrinking device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3118128B1 (en) |
| CN (1) | CN205872644U (en) |
| DE (1) | DE102015111563A1 (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1905962U (en) * | 1964-03-07 | 1964-12-03 | Enzinger Union Werke Ag | PLATE CONVEYOR FOR BOTTLES, CANS AND THE LIKE |
| DE2416775C3 (en) * | 1974-04-05 | 1980-08-21 | Enzinger-Union-Werke Ag, 6800 Mannheim | Endless apron conveyor for bottles or the like |
| IE51047B1 (en) * | 1980-06-25 | 1986-09-17 | Grace W R & Co | Packaging process and apparatus |
| DE20005203U1 (en) * | 2000-03-18 | 2000-08-24 | Khs Masch & Anlagenbau Ag | Endless plate conveyor for bottles or the like. |
| ITMI20011825A1 (en) * | 2001-08-29 | 2003-03-01 | Smi Spa | THERMORETRATION TUNNEL OVEN FOR THE PRODUCTION OF FILM PACKAGING OF HEAT SHRINKABLE MATERIAL AND RE PACKAGING PROCEDURE |
| US7155876B2 (en) | 2003-05-23 | 2007-01-02 | Douglas Machine, Inc. | Heat tunnel for film shrinking |
| DE102005059295B4 (en) * | 2004-12-10 | 2012-07-26 | Khs Gmbh | Shrinking process for the production of solid, transportable and printable containers and apparatus for carrying out such a shrinking process |
| EP2733076A1 (en) * | 2012-11-15 | 2014-05-21 | Tetra Laval Holdings & Finance S.A. | Device and method for sealing and heat-shrinking a multi-pack wrapped in a sheet of heat-shrinkable material |
-
2015
- 2015-07-16 DE DE102015111563.8A patent/DE102015111563A1/en not_active Withdrawn
-
2016
- 2016-06-08 EP EP16173511.3A patent/EP3118128B1/en active Active
- 2016-07-05 CN CN201620701778.XU patent/CN205872644U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3118128B1 (en) | 2017-10-04 |
| EP3118128A1 (en) | 2017-01-18 |
| DE102015111563A1 (en) | 2017-01-19 |
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| GR01 | Patent grant |