CN108778555A - Closed module for container - Google Patents
Closed module for container Download PDFInfo
- Publication number
- CN108778555A CN108778555A CN201680081390.7A CN201680081390A CN108778555A CN 108778555 A CN108778555 A CN 108778555A CN 201680081390 A CN201680081390 A CN 201680081390A CN 108778555 A CN108778555 A CN 108778555A
- Authority
- CN
- China
- Prior art keywords
- container
- lid
- closed
- closed module
- flange
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/2653—Methods or machines for closing cans by applying caps or bottoms
- B21D51/2661—Sealing or closing means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/2653—Methods or machines for closing cans by applying caps or bottoms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/30—Folding the circumferential seam
- B21D51/34—Folding the circumferential seam by pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Closing Of Containers (AREA)
Abstract
The present invention relates to one kind for passing through lid（3）Closed container（2）Vessel port（5）Closed module（1）, wherein lid（3）With lid flanges（7）And container（2）In vessel port（5）Region in have container flange（6）.Closed module（1）With with support surface（8a）Support unit（8）And with pressing surface（9b）Press unit（9）, press unit（9）For by lid flanges（7）With vessel port（5）Container flange（6）It is pressed together.In order to simplify the structure of closed module and reduce the load during closed process on container, support unit（8）And press unit（9）It can slide in the axial direction relative to each other so that lid flanges（7）And container flange（6）Axial force can be passed through in operational state（FA）In support surface（8a）With pressing surface（9a）Between be pressed together.
Description
The present invention relates to a kind of preambles according to independent claims 1 for the container by closing container with closure
The closed module of opening.The invention further relates to a kind of locking device according to the present invention with closed module, a kind of basis are only
The preamble of vertical claim 16 for by closing container with closure vessel port method, a kind of wanted according to independent right
Ask the lid of the vessel port for closed container of 22 preamble, a kind of preamble according to independent claims 28
Container for receiving medium and it is a kind of according to independent claims 35 include that there is the container of lid to be closed
Vessel.
DE 749636 and 4234115 A1 of DE describe a kind of general closed module.Closed module includes being waited for for receiving
The clamping device for the container being closed.In operational state, container to be closed be introduced into clamping device and by its
It axial direction and fixes in the radial direction.Similarly, lid is medially inserted in the vessel port of container to be closed.Hold
Device has circumferential container flange in the region of vessel port, and lid has circumferential lid flanges.In order to be sealed by lid
Vessel port is closed, closed module includes extraly two folding rollers respectively pivoted around an axis, by substantially radial
Container flange and lid flanges are pressed together by active force, wherein pressing process passes through the week in the perimeter along vessel port
Continuous rolling carries out on direction.
In order to explain the closed module, below with reference to Fig. 1 a and Fig. 1 b, front is described in further detail on this basis and retouches
The prior art stated.In order to distinguish the prior art and the present invention, there is single quotation marks with reference to the reference numeral of the feature of known example,
And the reference numeral for referring to feature according to an embodiment of the invention does not have single quotation marks.
Fig. 1 a show the section view of the known closed module 1' with container 2' and lid 3' to be closed.Figure
1b shows that the closed module 1' from Fig. 1 a during closed process, the wherein vessel port of container 2' are closed by lid 3'.
According to fig. 1a, it is known that closed module 1' include clamping device 4' and two folding rollers 8', 9', each fold roller encloses
It is pivoted around axis A1', an A2' and there is folding roller profile portion 8a', 9a'.Container 2' to be closed passes through clamping device 4'
Axis A3' relative to clamping device 4' is fixed in the axial direction and in the radial direction.It is used for this purpose, clamping device 4' has
In the first clamping element 4a' of fixed container 2' in radial directions and the second folder for fixing container 2' in the axial direction
Tight element 4b'.Lid 3' is centrally disposed on the vessel port 5' of container 2' to be closed.Container 2' is in vessel port 5'
Region in there is circumferential container flange 6', and lid 3' has circumferential lid flanges 7'.
In closed process（Fig. 1 b）, keep folding roller 8', 9' convex by corresponding folding roller profile portion 8a', 9a' and container
Edge 6' and the 7' contacts of covering flange.In doing so, container flange 6' and lid flanges 7' by folding roller 8', 9' by means of base
This radial forces FRIt is pressed together.Pressing process passes through continuous in circumferential direction in the perimeter along vessel port 5'
Roll fold roller 8', 9' is carried out.
The significant drawback of known closed module is, closed module it is complicated because due in the closed process phase
Between act on the radial load on container and vessel port, need in radial directions to container carry out extra support.
The further drawback of known closed module is, due to radial load, so needing the minimum rigidity of lid and container.
Therefore, in practice, need to cover to realize by proper choice of material and the appropriate configuration of material thickness and lid and container
This minimum rigidity of son and container.This leads to relatively high material consumption, this leads to high material cost.
Accordingly, it is also necessary to which big lid flanges surface and container flange surface is generated with will pass through circumferentially closed method
Close the folded projections of safety.This also leads to relatively high material consumption and corresponding high material cost.
Another significant drawback of known closed module is, due to pressing the pattern of process, i.e., by along container
The circumferentially continuous rolling of the perimeter of opening, so leading to corresponding high off-period.This has negative effect to output.
In addition, the known structure of closed module is related in tool changing with to different container geometries or lid geometry
Shape operated during the high setting time because clamping device and/or folding roller must be adjusted and/or be replaced.
Additionally, it is known that the use of closed module be limited to circular vessel port, i.e. the not no opening at turning.
In operational state, when using known closed module, vessel port also must be necessarily arranged in horizontal plane, i.e.,
For the not horizontally disposed vessel port at container, the structure of closed module is complicated.
Finally, press the pattern of process, i.e., it, will by the circumferentially continuous rolling in the perimeter along vessel port
Folded form is limited to two dimension, i.e. plane circumferential line.As a result, three-dimensional folded form cannot be generated.
Therefore, the purpose of the present invention is to propose a kind of improved closed die for the vessel port with closing container with closure
Block, the closed module have simplified structure, in the closed module to the material of container and/or lid in terms of its rigidity
It is required that reducing, the minimal wall thickness of container or/lid can be reduced in the closed module, hence for container and/or lid
It can realize that material is saved and therefore cost of implementation is saved, shorter off-period and more can be realized in the closed module
The short setting time, all parts can be replaced easy to quickly in the closed module, and container is unlimited in the closed module
In circular geometry, in the closed module vessel port need not be arranged in operational state in a horizontal plane, in the envelope
Three-dimensional folded form can also be generated in mold closing block so that largely avoid disadvantage well known in the prior art.
It is another object of the present invention to propose that a kind of improved locking device with closed module, the locking device have
Simplified structure can realize shorter off-period and shorter setting time in the locking device, be filled in the closing
In setting, closed module and/or all parts can be replaced easy to quickly so that largely avoid in the prior art
Known disadvantage.
It is yet another object of the invention to provide a kind of improved closing sides for the vessel port with closing container with closure
Method, the in the method requirement to the material of container and/or lid in terms of its rigidity reduce, and can reduce appearance in the method
The minimum wall thickness (MINI W.) of device or/lid can realize material saving hence for container and/or lid and therefore be implemented as this section
It saves, can realize shorter off-period and shorter setting time in the method so that largely avoid existing
Have the shortcomings that known in technology.
Finally, it the object of the present invention is to provide a kind of improved lid, a kind of improved container and a kind of improved is sealed
The vessel closed.
Solve the problems, such as that this purpose of the present invention is characterized in that the feature of independent claims 1.
Dependent claims are related to particularly advantageous embodiment of the invention.
Therefore, the present invention relates to a kind of closed modules for the vessel port by closing container with closure, wherein lid
With lid flanges, and container has container flange in the region of vessel port.Closed module includes having support surface
Support unit and with pressing surface press unit.Support surface is axially and radially located for container, and is pressed
Lid flanges and the container flange of vessel port for being pressed together by surface.
According to the present invention, the support unit and press unit of closed module can be displaced relative to each other in the axial direction,
So that lid flanges and container flange in operational state can by axial force between support surface and pressing surface quilt
It is pressed together.
Therefore, in the framework of the present invention, by by lid flanges and container flange in the axial direction by substantially
The axial force acted on two flanges is pressed together, by lid come the vessel port of closed container.Closing is opened along container
The entire perimeter of mouth carries out, it means that in operational state, support surface is convex with container on the entire perimeter of vessel port
Edge engages, and equally pressing surface engages on the entire perimeter of lid flanges with lid flanges.This is formed with the prior art
Comparison, in the prior art, container flange and covering flange be pressed together by substantially radial active force, and by
Pressing is executed along the circumferentially continuous rolling of the perimeter of vessel port.
The remarkable advantage of closed module according to the present invention is, compared with prior art, due to container flange and lid
The axial compressive force of flange, therefore no radial load acts on container, because only axial force must be propped up in operational state
The support surface for supportting unit absorbs.Which greatly simplifies the structures of closed module.
In addition, the rigidity requirement of lid and container is substantially reduced, because no radial load acts on container and lid,
And axial force is absorbed by container flange and lid flanges.This can significantly reduce the minimum rigidity of lid and container.This allows
There is lower rigidity for material used in container and lid, especially thinner material thickness and container flange with
Materials variances between container and/or lid flanges and lid.
Because having been able to the reduction by container flange and/or lid flanges by means of closed module according to the present invention
Surface come generate closing safety folded projections be accordingly used in container flange and/or lid compared with known closed module
The material consumption of flange can be reduced slightly.By a large amount of container processed, this has actively impact to material cost.
Since during closing, the support surface of closed module according to the present invention is in vessel port in operational state
The thing that surface engages on the entire perimeter of lid flanges with lid flanges is engaged and pressed with container flange on entire perimeter
It is real, therefore off-period can be greatly reduced, this has actively impact to output.
The simplification structure of closed module is also meant for different container geometries or the replacement of lid geometry
Shorter setting time when tool, this is because clamping device and/or folding roller need not be adjusted and/or be replaced.Due to closed die
The all parts of the modular construction of block, closed module can be replaced quickly and easily.
It is a further advantage of the present invention that being not limited to justify to the closing of vessel port by closed module according to the present invention
The vessel port of shape, because pressing carries out on the entire perimeter of vessel port simultaneously.This even close rectangular
Vessel port.Vessel port closed position at container is also not necessarily limited to horizontal plane, i.e., also can be by according to the present invention
Closed module easily closes the vessel port diagonally extended.In addition, the folding shape obtained from closed module according to the present invention
Formula is not limited to two-dimentional folded form, i.e., can also generate three dimensional closure line in a simple manner.
It has shown that, it is particularly advantageous that, support unit and/or press unit are formed by several segments so that support table
Face and/or pressing surface form paragraph by paragraph in operational state.Here it is advantageous when the sections of support unit and/or press unit
Section is mobile.
In a preferred embodiment, support unit is fixedly arranged in operational state, and press unit can be relative to branch
Support unit moves in the axial direction.Alternatively, however, press unit can also be fixedly arranged in operational state, and
And support unit can in the axial direction be moved relative to press unit.
In practice in very important embodiment, support unit is formed to be used to support the holding list of container flange
Member so that container can be fixed to container flange relative to the axial direction of holding unit.
Furthermore it is advantageous that support surface has support surface profile portion, and surface is pressed with corresponding pressing table
Facial contour portion so that container flange and lid flanges can be in operational state in support surface profile portions and pressing surface profile
It is pressed together in a form-locking manner in portion.
It has also been shown that advantageously, closed module extraly has the device placed in the middle for keeping container and/or lid placed in the middle,
It allows the container to position in radial directions relative to support unit and/or covering part can be relative to press unit in radial direction
It is positioned on direction.
It is preferable but not essential that closed module can include extraly radial with capable of moving for radial pressing surface
Press unit so that lid flanges and container flange can be in operational state by radial forces in support surfaces and radial direction
It is pressed together between pressing surface or pressing surface and radial pressing surface.
It has also been shown that advantageously, closed module extraly has the injection member for discharging closed die container in the block
Part.Projecting element can be fixedly placed in closed module.Alternatively, however, projecting element can movably be arranged in
In closed module.
The invention further relates to a kind of closings with closed module according to the present invention, particularly with multiple closed modules
Device.
In practice in very important embodiment, locking device has longitudinal axis, especially rotation axis, and if
A dry closed module is being arranged at interval in the circumferential direction that rotation axis extends.
Alternatively, locking device can also have at least one vertical plane, and several closed modules are at least one
Vertical plane is spaced intermediate.
The invention further relates to a kind of method of the vessel port by closing container with closure, wherein lid has lid flanges
And container has container flange in the region of vessel port, and lid and container are assigned to closed module.This method
Include the following steps：
Closed module is provided, in particular according to the closed module described in any one of claim 1 to 12, wherein the envelope
Mold closing block includes the support unit with support surface and the press unit with pressing surface, which is used for lid
Flange and the container flange of vessel port are pressed together.According to the present invention, support unit and press unit can be relative to each other
It shifts in the axial direction so that so that lid flanges and container flange can propped up by axial force in operational state
It is pressed together between support surface and pressing surface,
Container and lid are introduced into closed module,
Activate closed module, wherein support unit and press unit are moved relative to each other in the axial direction so that lid is convex
Edge and container flange are pressed together by axial force between support surface and pressing surface.
In practice in very important embodiment, the support unit and/or press unit of closed module are in another method
It is rotated along the circumferential direction extended around longitudinal axis in step.Alternatively, however, the support of closed module can also be conceived
Unit and/or press unit are moved linearly by.
In another method step according to the method for the present invention, the container with lid can be in the block by closed die
Project element release.Projecting element can move against container and/or container flange and/or covering flange in the axial direction,
So that container is discharged by closed die injection element in the block.Alternatively, however, container and/or container flange and/or lid are convex
Edge can be in the axial direction against injection element movement so that container passes through closed die injection element in the block and discharges.
The invention further relates to a kind of lid of the vessel port for closed container, wherein lid has for covering container
It the cladding element of opening and is used for lid attachment lid flanges to the container around cladding element.
According to the present invention, lid flanges are provided with lid flanges profile portion.
In practice in very important embodiment, the shape of cladding element is round or polygon.
It has shown advantageously, cladding element and lid flanges are made from a variety of materials.
Furthermore it is advantageous that lid is provided with closure elements in the region of lid flanges profile portion.Alternatively, lid
It can be provided with bonding film in the region of lid flanges profile portion.
Finally it is advantageous that lid flanges are cut open in the outer edge region of lid flanges.
The invention further relates to a kind of containers for receiving medium, wherein the container has vessel port and container convex
Edge, the container flange surround vessel port for lid is attached to vessel port in the region of vessel port.
According to the present invention, container flange is provided with container flange profile portion.
In practice in very important embodiment, the shape of container is tubular or prismatic or taper.
It has shown advantageously, the shape of vessel port is round or polygon.
It is further advantageous that container and container flange are made from a variety of materials.
Furthermore it is advantageous that lid is provided with closure elements in the region of lid flanges profile portion.Alternatively, lid
Also bonding film can be provided in the region of lid flanges profile portion.
Finally it is advantageous that container flange is cut open in the outer edge region of container flange.
The invention further relates to a kind of vessel being closed.The vessel being closed include the container for having lid, wherein should
Container by means of the locking device with the closed module according to one in claim 1 to 12 or several items and according to
Pass through closed with covers according to the method according to one in claim 16 to 21 or several items.
Have shown the lid advantageously, the closed area and the vessel being closed of the vessel being closed, the vessel being closed
Son has corresponding structure, is designed so that multiple such vessel being closed can stack in a stable manner.
Hereinafter, the present invention is explained in greater detail in reference view.There is shown with：
Fig. 1 a known closed modules from the prior art before closed process,
Known closed modules of Fig. 1 b during closed process according to fig. 1a,
Fig. 2 a before closed process by the cross section of the first embodiment of closed module according to the present invention,
Fig. 2 b closed modules of a according to fig. 2 during closed process,
Fig. 3 a before closed process by the cross section of the second embodiment of closed module according to the present invention,
Fig. 3 b closed modules of a according to fig. 3 during closed process,
Fig. 4 a before closed process by the cross section of the 3rd embodiment of closed module according to the present invention,
Fig. 4 b during closed process according to the closed module of Fig. 4 a,
Fig. 5 a before closed process by the cross section of the fourth embodiment of closed module according to the present invention,
Fig. 5 b during closed process according to the closed module of Fig. 5 a,
Fig. 6 a have the first embodiment of the locking device according to the present invention of multiple closed modules,
Fig. 6 b have the second embodiment of the locking device according to the present invention of multiple closed modules,
The first embodiment of Fig. 7 a lids according to the present invention,
The second embodiment of Fig. 7 b lids according to the present invention,
The 3rd embodiment of Fig. 7 c lids according to the present invention,
The first embodiment of Fig. 8 a containers according to the present invention,
The second embodiment of Fig. 8 b containers according to the present invention,
The first embodiment of Fig. 9 a vessel according to the present invention being closed, and
The second embodiment of Fig. 9 b vessel according to the present invention being closed.
As already mentioned, Fig. 1 a and Fig. 1 b show the prior art and have been explained in detail when starting, therefore
Here it can be omitted further discussion.
Fig. 2 a show the cross section of the first embodiment by closed module according to the present invention, hereafter as
It is whole to be indicated with reference numeral 1.The reference numeral used in Fig. 2 a to Fig. 9 b does not have single quotation marks, because these figures are related to this hair
Bright embodiment.As described above, only the reference numeral of Fig. 1 a and Fig. 1 b have single quotation marks, because these figures are related to existing skill
Art.
A according to fig. 2, closed module 1 include the support unit 8 with support surface 8a and the pressing with pressing surface 9b
Unit 9.Support surface is designed to support surface profile portion, and presses surface and be designed to corresponding pressing surface profile
Portion.Support unit 8 is fixedly placed in closed module 1, and press unit 9 can exist relative to the axis A3 of support unit 8
It is moved on axial direction.Support unit 8 designed to be used the holding unit of support container flange 6.Container 2 to be closed is logical
Holding unit 8 is crossed to be fixed in the axial direction relative to axis A3 at container flange 6.In addition, container 2 passes through holding unit
8 are fixed in radial directions relative to axis A3.
As shown in Figure 2 b, during closed process, press unit 9 is moved to support unit 8 in the axial direction.In this way
When doing, lid flanges 7 and container flange 6 pass through axial force FAIn support surface profile portion 8a and pressing surface profile portion 9a
Between be pressed together in a form-locking manner.
The modification of described embodiment is that press unit 9 is fixedly placed in locking device 1, and support unit 8
It can be relative to axis A3 and axially displaced relative to press unit 9.
Closed module 1 includes extraly the injection element 12 for discharging container.In an illustrated embodiment, element is projected
12 can movably be arranged in closed module 1.Alternatively, however, closed module 1 can also be fixedly placed on by projecting element 12
In.After closed process has been completed, the closed container of institute can be discharged by projecting element 12 from support unit 8.Thus
Purpose projects element 12 and is moved in the axial direction against the bottom of container 2, for example, by means of unshowned motor.In this way
When doing, projects element and apply axial force on container, thus discharge container from support unit 8.
The second embodiment of closed module according to the present invention is shown and closed module according to first embodiment（Fig. 2 a
With Fig. 2 b）Basically same structure.
Compared with first embodiment, the second embodiment of closed module 1 includes extraly having radial pressing surface 10a
It can mobile radial press unit 10.Similar with press unit 9, radial press unit 10 can be relative to the axis A3 of support unit 8
It moves in the axial direction.
As shown in Figure 3b, during closed process, both press unit 9 and radial press unit 10 are in the axial direction
It is displaced to support unit 8.In doing so, as in the first embodiment, lid flanges 7 and container flange 6 pass through axial direction
Directed force FALock mode is pressed together in the form of between support surface profile portion 8a and pressing surface profile portion 9a.This
Outside, lid flanges 7 and container flange 6 also pass through radial forces FRIt is pressed together by radial press unit 10.
The 3rd embodiment of closed module according to the present invention（Fig. 4 a）Substantially show with according to second embodiment（Fig. 3 a
With Fig. 3 b）The identical structure of closed module.
Compared with second embodiment, in this embodiment, have the radial press unit 10 of radial pressing surface 10a cannot
It moves in the axial direction, but the axis A3 relative to support unit 8 is moved in radial directions.
As shown in Figure 4 b, during closed process, press unit 9 is displaced to support unit 8 and diameter in the axial direction
It is displaced to support unit 8 in radial directions to press unit 10.In doing so, as in the second embodiment, lid
Flange 7 and container flange 6 pass through axial force FAWith shape between support surface profile portion 8b and pressing surface profile portion 9b
Formula lock mode is pressed together.In addition, lid flanges 7 and container flange 6 also pass through radial forces FRBy radially pressing
Unit 10 is pressed together.
The fourth embodiment of closed module according to the present invention（Fig. 5 a and Fig. 5 b）It substantially shows to implement with according to first
Example（Fig. 2 a and Fig. 2 b）1 identical structure of closed module.Closed module 1 includes 8 He of support unit for having support surface 8a
Press unit 9 with pressing surface 9b.Support unit 1 is fixedly placed in closed module 1, and press unit 9 can phase
The axis A3 of support unit 8 is moved in the axial direction.
Compared with first embodiment, in this embodiment, support surface 8a is designed to ring, is used to support container flange
6.Container to be closed is fixed at container flange 6 relative to axis A3 in the axial direction by support surface 8a.Separately
Outside, container 2 is fixed by support surface 8a relative to axis A3 in radial directions.
In addition, compared with first embodiment, presses surface 9a and press unit 9 is designed so that lid flanges 7 and container
Flange 6 is during closed process（Fig. 5 b）Pass through axial force FAAnd pass through radial forces FRThe two locking side in the form of
Formula is pressed together.
Fig. 6 a and Fig. 6 b schematically show the first and second embodiments of locking device 13 according to the present invention.Closing
Device 13 includes multiple closed modules 1 in each case.According to first embodiment（Fig. 6 a）, locking device 13 has longitudinal
Axis A4, is designed as rotation axis.Each closed module 1 is spaced apart on the circumferential direction U extended around longitudinal axis A4
Ground is arranged.According to second embodiment（Fig. 6 b）, locking device 13 is with vertical plane VE, each closing in vertical plane VE
Module 1 is arranged with being separated from each other.
Fig. 7 a to Fig. 7 c show that three of the lid according to the present invention 3 of the vessel port for closed container are different real
Apply the cross section of example.In all embodiments, lid 3 includes cladding element 3a for covering vessel port and around covering member
Part 3a and the lid flanges 7 for being used to lid 3 being attached to container.Lid flanges 7 are provided with lid flanges profile portion 7a.
Illustrated embodiment the difference is that lid flanges profile portion 7a design.7a is in basis for lid flanges profile portion
It is undulatory in the embodiment of Fig. 7 a.In the embodiment according to Fig. 7 b, lid flanges profile portion 7a is designed to eyelet.?
According in the embodiment of Fig. 7 c, lid flanges profile portion 7a is also designed to eyelet.However, with the embodiment phase according to Fig. 7 b
Than closure elements 14 are extraly arranged in the region of lid flanges profile portion 7a.Closure elements 14 are designed to closed-loop.Make
For the alternative solution of closure elements 14, lid 3 can also be provided with bonding film in the region of lid flanges profile portion 7a, production
Raw sealing effect.
In all embodiments of Fig. 7 a to 7c, the shape of cladding element 3a is circle.It is also possible, however, that covering member
The shape of part 3a is polygon.Moreover, it is possible to which lid flanges 7 are cut open in the outer edge region of lid flanges 7.
Fig. 8 a and Fig. 8 b show the cross section of two embodiments of the container according to the present invention 2 for receiving medium.
In both embodiments, container 2 has the container flange 6 around vessel port 5 in the region of vessel port 5,
For lid 3 is attached to vessel port.Container flange 6 is provided with container flange profile portion 6a.
Shown in two embodiments the difference is that container flange profile portion 6a design.In the implementation according to Fig. 8 a
In example, container flange profile portion 6a is undulatory, and in the embodiment according to Fig. 8 b, container flange profile portion 6a is designed
For eyelet.
In two embodiments of Fig. 8 a and Fig. 8 b, the shape of container 2 is tubular, and the shape of vessel port 5 is circle
Shape.It is also possible, however, that the shape of container 2 is prismatic or taper, and the shape of vessel port 5 is polygon.In addition,
Likely container flange 6 is cut open in the outer edge region of container flange 6.
Fig. 9 a and Fig. 9 b show the cross section of two embodiments of the vessel 15 according to the present invention being closed.At two
In embodiment, the vessel 15 being closed include the container 2 for having lid 3, and wherein container 2 is by means of closed die according to the present invention
Block 1 is closed by lid 3.
Shown in two embodiments the difference is that its folded projections 16 design.In the embodiment according to Fig. 9 a
In, folded projections 16 are undulatory so that container flange 6 and lid flanges 7 are parallel to each other.In the embodiment according to Fig. 9 b
In, folded projections 16 are designed to eyelet so that container flange 6 and lid flanges 7 are engaged with each other.
Claims (36)
1. one kind is for passing through lid（3）Closed container（2）Vessel port（5）Closed module（1）, wherein the lid
（3）With lid flanges（7）And the container（2）In the vessel port（5）Region in have container flange（6）, and
And wherein, the closed module（1）With with support surface（8a）Support unit（8）With with pressing surface（9b）Press
Press unit（9）, the press unit（9）For by the lid flanges（7）With the vessel port（5）The container flange
（6）It is pressed together, which is characterized in that the support unit（8）With the press unit（9）It can be relative to each other in axial side
Upward displacement so that the lid flanges（7）With the container flange（6）Axial force can be passed through in operational state
（FA）In the support surface（8a）With the pressing surface（9a）Between be pressed together.
2. closed module according to claim 1, wherein the support unit（8）And/or the press unit（9）By
Several segments are formed so that the support surface（8a）The pressing surface and/or（9a）It forms paragraph by paragraph in operational state.
3. closed module according to claim 2, wherein the support unit（8）And/or the press unit（9）'s
The segment can move.
4. closed module according to any one of claims 1 to 3, wherein the support unit（8）In the operation
It is fixedly arranged in state, and the press unit（9）It can be relative to the support unit（8）It is moved up in the axial direction
It is dynamic.
5. closed module according to any one of claims 1 to 3, wherein the press unit（9）In the operation
It is fixedly arranged in state, and the support unit（8）It can be relative to the press unit（9）It is moved up in the axial direction
It is dynamic.
6. closed module according to any one of claims 1 to 5, wherein the support unit（8）Be formed as being used for
Support the container flange（6）Holding unit so that the container（2）It can be in the container flange（6）Place is relative to described
Holding unit（8）Axial direction fix.
7. the closed module according to any one of claims 1 to 6, wherein the support surface（8a）With support
Surface profile portion（8b）And the pressing surface（9a）With corresponding pressing surface profile portion（9b）So that the container is convex
Edge（6）With the lid flanges（7）It can be in the mode of operation in the support surface profile portion（8b）With the pressing table
Facial contour portion（9b）On in the form of lock mode be pressed together.
8. closed module according to any one of claims 1 to 7, wherein the closed module（1）Extraly have
For making the container（2）And/or the lid（3）Device placed in the middle placed in the middle（11）So that the container（2）Can relative to institute
State support unit（8）Positioning and/or the lid in radial directions（3）It can be relative to the press unit（9）In radial side
Positioning upwards.
9. the closed module according to any one of claim 1 to 8, wherein the closed module（1）Include extraly
Surface is pressed with radial（10a）Can move radial press unit（10）So that the lid flanges（7）It is convex with the container
Edge（6）Radial forces can be passed through in the mode of operation（FR）In the support surface（8a）With the radial pressing surface
（10a）Between or on the pressing surface（9a）With the radial pressing surface（10a）Between be pressed together.
10. the closed module according to any one of claim 1 to 9, wherein the closed module（1）Extraly have
It is useful for discharging the closed module（1）In the container injection element（12）.
11. closed module according to claim 10, wherein the injection element（12）It is fixedly placed on the closing
Module（1）In.
12. closed module according to claim 10, wherein the injection element（12）The envelope can be movably arranged in
Mold closing block（1）In.
13. a kind of locking device（13）, there is the closed module according to one in preceding claims or several items
（1）, especially there are multiple one or more closed modules according in preceding claims（1）.
14. locking device according to claim 13, wherein the locking device（13）With longitudinal axis（A4）, special
It is not rotation axis, and wherein, the closed module（1）It is arranged in and surrounds the longitudinal axis（A4）The circumferential direction of extension
（U）On.
15. locking device according to claim 13, wherein the locking device（13）With at least one vertical plane
（VE）, and the closed module（1）It is arranged at least one vertical plane（VE）In.
16. one kind is for passing through lid（3）Closed container（2）Vessel port（5）Method, wherein the lid（3）Have
Lid flanges（7）And the container（2）In the vessel port（5）Region in have container flange（6）, and wherein,
The lid（3）With the container（2）It is assigned to closed module, the described method comprises the following steps：
Closed module is provided（1）, in particular according to the closed module described in any one of claim 1 to 12, wherein institute
State closed module（1）With with support surface（8a）Support unit（8）With with pressing surface（9b）Press unit
（9）, the press unit（9）For by the lid flanges（7）With the vessel port（5）Container flange（6）Pressing exists
Together, which is characterized in that the support unit（8）With the press unit（9）It can shift in the axial direction relative to each other,
Make the lid flanges（7）With the container flange（6）Axial force can be passed through in operational state（FA）In the branch
Support surface（8a）With the pressing surface（9a）Between be pressed together,
By the container（2）With the lid（3）It is introduced into the closed module（1）In,
Activate the closed module（1）, wherein the support unit（8）With the press unit（9）Relative to each other in axis
It is moved on direction so that the lid flanges（7）With the container flange（6）Axial force can be passed through（FA）In the branch
Support surface（8a）With the pressing surface（9a）Between be pressed together.
17. according to the method for claim 16, wherein the closed module（1）The support unit（8）And/or institute
State press unit（9）Along around longitudinal axis（A4）The circumferential direction of extension（U）Rotation.
18. according to the method for claim 16, wherein the closed module（1）The support unit（8）And/or institute
State press unit（9）It is moved linearly by.
19. the method according to any one of claim 16 to 18, wherein have the lid（3）The container
（2）Pass through the closed module（1）In injection element（12）Release.
20. according to the method for claim 19, wherein the injection element（12）Against described on the axial direction
Container（2）And/or the container flange（6）And/or the lid flanges（7）It is mobile so that the container（2）Pass through the envelope
Mold closing block（1）In the injection element（12）Release.
21. according to the method for claim 19, wherein the container（2）And/or the container flange（6）And/or it is described
Lid flanges（7）Against the injection element on the axial direction（12）It is mobile so that the container（2）Pass through the envelope
Mold closing block（1）In the injection element（12）Release.
22. one kind being used for closed container（2）Vessel port（5）Lid（3）, wherein the lid（3）With for covering
The vessel port（5）Cladding element（3a）With around the cladding element（3a）And it is used for the lid（3）It is attached to
The container（2）Lid flanges（7）, which is characterized in that the lid flanges（7）It is provided with lid flanges profile portion（7a）.
23. lid according to claim 22, wherein the cladding element（3a）Shape be round or polygon.
24. according to the lid described in any one of claim 22 or 23, wherein the cladding element（3a）With the lid
Flange（7）It is made from a variety of materials.
25. the lid according to any one of claim 22 to 24, wherein the lid（3）In the lid flanges
Profile portion（7a）Region in be provided with closure elements（14）.
26. the lid according to any one of claim 22 to 25, wherein the lid（3）In the lid flanges
Profile portion（7a）Region in be provided with bonding film.
27. the lid according to any one of claim 22 to 26, wherein the lid flanges（7）In the lid
Flange（7）Outer edge region in be cut open.
28. a kind of container for receiving medium（2）, wherein the container（2）With vessel port（5）And container flange
（6）, the container flange（6）In the vessel port（5）Region in surround the vessel port（5）For by lid
（3）It is attached to the vessel port（5）, which is characterized in that the container flange（6）It is provided with container flange profile portion（6a）.
29. container according to claim 28, wherein the container（2）Shape be tubular or prismatic or taper.
30. according to the container described in any one of claim 28 or 29, wherein the vessel port（5）Shape be circle
Shape or polygon.
31. the container according to any one of claim 28 to 30, wherein the container（2）With the container flange
（6）It is made from a different material.
32. the container according to any one of claim 28 to 31, wherein the container（2）In the container flange
Profile portion（6a）Region in be provided with closure elements（14）.
33. the container according to any one of claim 28 to 32, wherein the container（2）In the container flange
Profile portion（6a）Region in be provided with bonding film.
34. the container according to any one of claim 28 to 33, wherein the container flange（6）In the container
Flange（6）Outer edge region in be cut open.
35. a kind of vessel being closed（15）Comprising there is lid（3）Container（2）, wherein the container（2）Pass through institute
State lid（3）By means of the closed module according to one in claim 1 to 12 or several items（1）And according to according to power
Profit requires one in 16 to 21 or the closing of the method described in several items.
36. a kind of vessel being closed, wherein the vessel being closed（15）Closed area and lid（3）With correspondence
Structure, be designed to make multiple such vessel being closed（15）It can stack in a stable manner.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2016/053764 WO2017144081A1 (en) | 2016-02-23 | 2016-02-23 | Closure module for a container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108778555A true CN108778555A (en) | 2018-11-09 |
Family
ID=55443237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680081390.7A Pending CN108778555A (en) | 2016-02-23 | 2016-02-23 | Closed module for container |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20190015889A1 (en) |
| EP (1) | EP3419775A1 (en) |
| JP (1) | JP2019511960A (en) |
| CN (1) | CN108778555A (en) |
| BR (1) | BR112018015450A2 (en) |
| WO (1) | WO2017144081A1 (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1623245A (en) * | 1925-04-18 | 1927-04-05 | American Can Co | Method for closing containers |
| DE1878413U (en) * | 1963-04-18 | 1963-08-29 | Luitpold Schweigert | SEALING MACHINE. |
| LU44365A1 (en) * | 1962-09-10 | 1963-12-31 | ||
| GB1247879A (en) * | 1967-09-29 | 1971-09-29 | Ohler Ekco Verpackungen1 Gmbh | Improvements in and relating to the application of covers to containers |
| US4183315A (en) * | 1977-08-29 | 1980-01-15 | Weyerhaeuser Company | Method and apparatus for making a can end seam |
| CN1476359A (en) * | 2000-11-28 | 2004-02-18 | Can closure and method of jointing can lid colsure to can body | |
| CN103781568A (en) * | 2011-09-08 | 2014-05-07 | 东洋制罐集团控股株式会社 | Method for seaming can cover |
| GB2510623A (en) * | 2013-02-11 | 2014-08-13 | Crown Packaging Technology Inc | Attachment of an end to a container wherein the end is sufficiently smaller than the container to avoid damage to the inside of the container. |
-
2016
- 2016-02-23 BR BR112018015450A patent/BR112018015450A2/en not_active Application Discontinuation
- 2016-02-23 EP EP16706838.6A patent/EP3419775A1/en not_active Withdrawn
- 2016-02-23 JP JP2018540805A patent/JP2019511960A/en active Pending
- 2016-02-23 CN CN201680081390.7A patent/CN108778555A/en active Pending
- 2016-02-23 WO PCT/EP2016/053764 patent/WO2017144081A1/en active Application Filing
- 2016-02-23 US US16/076,811 patent/US20190015889A1/en not_active Abandoned
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1623245A (en) * | 1925-04-18 | 1927-04-05 | American Can Co | Method for closing containers |
| LU44365A1 (en) * | 1962-09-10 | 1963-12-31 | ||
| DE1878413U (en) * | 1963-04-18 | 1963-08-29 | Luitpold Schweigert | SEALING MACHINE. |
| GB1247879A (en) * | 1967-09-29 | 1971-09-29 | Ohler Ekco Verpackungen1 Gmbh | Improvements in and relating to the application of covers to containers |
| US4183315A (en) * | 1977-08-29 | 1980-01-15 | Weyerhaeuser Company | Method and apparatus for making a can end seam |
| CN1476359A (en) * | 2000-11-28 | 2004-02-18 | Can closure and method of jointing can lid colsure to can body | |
| CN103781568A (en) * | 2011-09-08 | 2014-05-07 | 东洋制罐集团控股株式会社 | Method for seaming can cover |
| GB2510623A (en) * | 2013-02-11 | 2014-08-13 | Crown Packaging Technology Inc | Attachment of an end to a container wherein the end is sufficiently smaller than the container to avoid damage to the inside of the container. |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3419775A1 (en) | 2019-01-02 |
| BR112018015450A2 (en) | 2018-12-18 |
| US20190015889A1 (en) | 2019-01-17 |
| WO2017144081A1 (en) | 2017-08-31 |
| JP2019511960A (en) | 2019-05-09 |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181109 |
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