CN1481323A - Closure for elastically recovering container - Google Patents
Closure for elastically recovering container Download PDFInfo
- Publication number
- CN1481323A CN1481323A CNA018208843A CN01820884A CN1481323A CN 1481323 A CN1481323 A CN 1481323A CN A018208843 A CNA018208843 A CN A018208843A CN 01820884 A CN01820884 A CN 01820884A CN 1481323 A CN1481323 A CN 1481323A
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- Prior art keywords
- sealing
- aforementioned
- film
- closure part
- lower sealing
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- 238000007789 sealing Methods 0.000 claims abstract description 145
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000009471 action Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 10
- 230000006870 function Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 210000003454 tympanic membrane Anatomy 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 abstract 2
- 230000002349 favourable effect Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 230000002441 reversible effect Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011049 pearl Substances 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- -1 for example SI Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
- B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention relates to a closure (V) for an elastically recovering container (5), with a self-sealing closure unit (V), comprising a membrane (M). According to the invention, a constructionally simple and functionally secure solution may be achieved, whereby the membrane (M) is planar in form before assembly and is clamped in place in the closure (V) along the periphery thereof and thus comprises a displacement (arrow x) in cross-section.
Description
Technical field
The present invention relates to sealing of a kind of elastically recovering container, it has the self closing that comprises film and seals the unit.
Background technology
Known a kind of self closing film that discharges free-flowing material in a controlled manner, for example, US patent 5,390,805 is disclosed.This film is implemented as a cap shape blank.The periphery of cap is sandwiched between the jaw linear element of nut.The central area of film is recessed along the opposite sense of release direction.
Existing elastically recovering container has US patent 3 395 836 and US patent 4 252 257 disclosed.
Summary of the invention
A purpose of the present invention is to form sealing of a general class in the mode that structure is directly advanced with reliable in function.
This purpose at first is achieved under the situation of sealing of the feature with claim 1 with topmost, this is based on the following fact, film is formed by a plane surface before installation and is fixed by centering on the clamping action that seals the periphery, and is deflected along cross-wise direction in this process.
The value of service that such structure is sealed this general class increases.This is based on the high-level functional reliability that reaches.Produced surprising favourable release characteristics from flat state to the transformation of deflection state around the fixing film of the clamping action of periphery.Close power and open the effect balance.Floor cross-sectional plane comprises the district of bearing different stress, and this produces a gap and forms inlet.The deflectable bend branch that extends at the bottom of the cyclic group is made its contribution, as the fiber of tension.The constant intensity of clamping action can be changed, and therefore also becomes a parameter.It is favourable that container is pointed in deflection, that is to say sensing soon flowing d/d medium.Film has central authorities suitably and distributes seam.Might promptly be a longitudinal seam with it along the diameter setting, perhaps it be the horizontal form of seam.Advancing in the configuration, film is fixed by the clamping action between last closure part and lower sealing part always.Be positioned at the outer clamped edge of placing of clamping if lower sealing partly forms one, can realize being used for configuration application target, that make the stable especially film of lower sealing part.This clamped edge has good grappling effect and inserts in the elastomeric layer of film.Simultaneously, can utilize clamping pressure to produce sealing function.Therefore, an advantage of the invention is closure part,, extend, point to container, arrive a position that clamps under the periphery to central interior from the pinch zones that the clamping periphery by the lower sealing part forms.This just forms a high stable structure, even under the situation of thin-wall construction.As the content of invention, advantageously this clamping is peripheral is formed by a free end that is rooted in the pipe in the lower sealing part.Here there is a single chip architecture.And, the form that it is eardrum that the film that is sandwiched is drawn as its central free zone.Therefore clearly define the zone that relates to the effect of opening, also may be outstanding with lip by the distribution seam that makes this control element, utilize this eardrum shape stress.The distribution sewer that also exists this quilt to sandwich film has the situation of seam side, and this seam side along horizontal formation one V-arrangement and be adjacent to each other at the root of V-arrangement with being relative to each other.
Because distribute to be sewn on a little surface region and to be held and to close, this guarantees that this side is held simultaneously.Another advantage of the present invention is that the last closure part of combination and lower sealing part rotatably are placed on one and seal in the frame.For this purpose, used and guiding and be directed to part surface relevant, that have relative profile.Relate to angle of rotation, will guarantee that the last closure part of combination and lower sealing partly can rotate between distribution locations and constant transmissions position.Therefore, lower sealing part and film, pipe and substrate form a Free up Memory together, realize a level and smooth independent important structure, and this Free up Memory has a straight-through opening that is arranged in substrate.Therefore, prepare direct d/d quantity in each situation and appear at the front of distributing seam, favourable for example in situation as the type of service of a bottle inverted.Relate to the constant transmissions position of describing, proved that the last closure part of combination and the rotatory power of lower sealing part are favourable, on the one hand, it is possible that straight-through opening in the substrate is aimed at the opening of the storage space of container, on the other hand, if take partly one of them of such substrate and the last closure part that combines and lower sealing, allow and to be closed by a wall part by straight-through opening.For the favourable working ability of realizing sealing, condition is to form a transmission protrusion on last closure part, makes closure part and lower sealing partly around the S. A. rotation.A kind of favourable solution when installing is provided, and sealing frame has one to flexibly connect the axle collar at its open region, and the unit that comprises closure part and lower sealing part is fixed.Here guarantee that this axle collar is aimed at the cylindrical wall district of sealing frame when the axle collar during by the demoulding.The axle collar is allowed it along sealing the frame opening direction one weakness to be arranged, and is folded by snap effect by whole mold, and its internal direction along container is tilted, thus the direct solution of implementation structure and installation.The axle collar is fixed on the position then by a median line.Therefore, the axle collar is formed the mode that centers on, without any interruption.About sealing the geometry of frame, except the axle collar, it is formed the shape of goblet.Goblet means by the common column of typical goblet peripheral along upward to the roughly hemisphere district of institute's adjacency.About connecting, seal frame and have connection nozzle and this nozzle towards the center direction of container and be tapered at vessel side with the medium that is assigned with.This theme that gradually carefully constitutes German patent application DE 19 824 714, this is also relevant by the concrete pinning unit of the endless loop of the joint of container pinning mode breech lock with a use.This endless loop along the circumferential direction broadens, and owing to restoring force is closely shunk by pinning fixation.Therefore proved that will go up closure part and lower sealing is bonded to small part to produce one be favourable with the hollow annular surface line of lateral shaft that combines outline of sealing frame.Here also allow last closure part and lower sealing partly to be bonded to small part and produce a spherical surface.In addition, also have such situation, last closure part and lower sealing part bound fraction produce a surface texture, and this surface texture has a flattening part that is different from annular or spherical shape.When seal be in one be fixed for transmitting the position time, this flattening part can be positioned at land, that go up closure part and lower sealing part outwardly.This has realized following situation, when last closure part and lower sealing part may also be positioned at fixing transmission location, seal provide one be used for bottle inverted, be positioned at the flattening part on the upper side, obviously have the specified parts of corresponding size.
Also can find out a kind of solution, lower sealing part with seal frame and be rigidly connected.Here the condition that shares out the work is to go up closure part to have the cap that seals that bite, rotatable.The configuration here is to seal cap and have a release opening of aiming at the dispense aperture of last closure part.Also have a kind of situation in the method, seal cap and be movable to a constant transmissions position, wherein dispense aperture has a subarea of sealing cap of biting by sealing function.Here also owing to formed the sleeve pipe form, the axle collar has constituted the mobile ways to restrain that seals cap.Accordingly, might realize a kind of structure, closure part and closure part once wherein are not provided on one, seal cap with leak free mode and the opening direct interaction that seals frame.Therefore, make seal cap have one with seal the adaptive ring section, following hollow sphere district of frame.In this case, seal cap have one in positive secant mode by the form of the spheroid of brachymemma or a spherical part.Also can find out a kind of variation, wherein sealing cap is by the form of the cylinder of brachymemma in positive secant mode.To seal cap and directly advance mode with structure and be fixed in order to make, prove that the distally that the positive secant relevant with release opening is placed on S. A. is favourable.This is because this can be used for realizing fixing certainly purpose.
The invention still further relates to one and be used to form according to the preamble of claim 1 or according to the film of the self-closing valve in the container closure of claim 1, the feature of this solution is a film by a film blank pressed compact moulding with plane surface.This film adopts elastomeric material, for example SI, PE, TPE or TEE.If it is favourable that film has a polygon object-line.This feasible might avoiding, for example, radial folding.If film has an even hexagon object-line, compare with the hexagon honeycomb structure, even can realize loss-free production.
Below with reference to the specific embodiment that shows in the accompanying drawings, set forth theme of the present invention in more detail.
Description of drawings
Fig. 1 show according to base model of the present invention along the sealing of vertical section, container shows by long and short dash line, seals to be arranged in midway location;
Fig. 2 shows sealing in the off position, allows a reversed position;
Fig. 3 shows sealing in the open position, that is, allow material to be assigned with;
Fig. 4 shows the transparent view that seals;
Fig. 5 shows sealing in the off position, does not allow reversed position;
Fig. 6 show one revise among the embodiment, sealing of being arranged in off position;
Fig. 7 show among the same embodiment, sealing in the open position, that is, prepare to be used for distributing;
Fig. 8 shows sealing of another modification, is arranged in off position;
Fig. 9 show among the same embodiment, sealing in the open position;
Figure 10 shows the lateral plan that seals with container, has shown the specification of frame;
Figure 11 shows the lateral plan of film, and film is surrounded by film blank, produces a plane surface, blank on every side represent by long and short dash line and
Figure 12 shows the planar view of Figure 11.
The specific embodiment
Whole be arranged in a cup-shaped cap portion 1 with sealing of representing of V.The latter's roughly cylindrical wall 2 terminates in vessel side and has a flush end periphery 3.Be merged into the top board 4 of a cap portion 1 away from the end of container.It along the center position of cap portion downwards from the horizontal by inclined at acute angles.
Sealing V or its cap portion 1 can be connected with flask 5.Fixing mode is reversible or irreversible (not shown).
The core of sealing V is a film M.It is made up of elastomeric material, preferably is made up of plastic material.
Film M is used to form a self-closing valve and is produced by the pressed compact moulding of a tabular material.Corresponding film blank 6 can be obtained by Figure 11 and Figure 12 place.
The plane surface that is present among Figure 11 is extended in the adjacent domain,, arrives the entire circumference of film blank 6 that is.
The pressed compact line that forms profile is represented by 7 among Figure 12.They have formed the polygon object-line of plate or narrow by surperficial 8.
Polygon object-line or narrow surperficial 8 has uniform structure, and effect is that film M has a hexagon object-line 8.
Film M with contour structure of this mode does not have the loss of pressed compact moulding.
In the pressed compact moulding, as shown in figure 12, also may provide cutting simultaneously, produce one and distribute seam 9.This is that a list of arranging along diameter stitches, and the virtual circular arc with hexagonal angle connects.
Distribute the length of seam and the thickness of film M to can be used for realizing sealing of different actions.
Film M with a plane surface by along the reverse deflection of axle x and with seal V and be connected.Object-line or narrow surperficial 8 is kept its original plane.This position is fixed by near the clamping action outer the enclosing.
For all purposes, being fixed by clamping action iff the bight of this valve plate, to clamp be enough.
The inside of container is pointed in the deflection along axle x that shows, that is to say, is oriented on the direction of container 5.
The position is that the distribution seam 9 of film M is positioned at central authorities, sees Fig. 4.
Film M is arranged in and seals the unit, and this seals the unit and is arranged in cap portion 1 in rotatable mode and comprises on one closure part O and closure part U once.These component set-ups are used for fixing the clamping element of this film.Owing to be fixed by above-mentioned two element clamping actions, the mode that film M can reliable in function is fixed, and learns from accompanying drawing, can realize along the deflection of axle x, and finally be held in this process.Last closure part O and lower sealing part U are equipped with suitably, and to realize utilizing the fixing of clamping action, for this purpose, lower sealing part U-shaped becomes a clamped edge 11 that is positioned in its clamping peripheral 10, and this clamps the peripheral 10 direction orientations along top board 4.As shown in the figure, this clamped edge is penetrated in the zone of the film M that will be fixed.There is a clamped edge that slowly attenuates 11,, has a nose circle if suitable.
The place, boundary that connects of the clamped edge 11 of lower sealing part U is made of a rotation-symmetric arm 12 that freely give prominence to, that go up closure part O.This is responsible for described deflection x towards the outstanding of container along the outstanding and corresponding of the center position that seals V.In a word, last closure part O there constitutes a sickle shaped profile, surrounds a reverse edge that exposes.
This is that therefore the result who reaches by this way at a tilting zone is a clamping action because the inside of arm 12 is along being tapered near the form of the direction that clamps periphery 10 with shallow cone, and it helps in conjunction with two parts O and U.The step that achieves this end is: go up closure part O from by peripheral 10 pinch zones that form of the clamping of lower sealing part U, extend in central authorities, point to container 5, reach the position that clamps under peripheral 10.The central authorities (free zone 13) of the film M that is sandwiched are stretched in the mode of eardrum.And in the zone of the free end 12 ' that rotates symmetric arms 12, these free ends produce a release effect, generate the sweep 14 of a points upwards, see over from container 5 sides, and this sweep is protruding.Edge 11 and smaller diameter end 12 ' are advanced to central authorities in the mode of radial runout, and be mutual overlapping to realize.
Sweep 14 and stress produce favourable release characteristics, are used for the medium that will be assigned with.Realize distributing the gap of seam 9 to form the opening profile, and can not stop good sealing certainly.Be arranged in the distribution seam 9 that is sandwiched film M and have seam flank 15, from section, this flank is relative to each other and forms a V-arrangement and adjacent to each other in the zone of V root.The seam opening is dispersed to container.
Clamp the peripheral 10 upwards directed ends that form the pipe 16 that is rooted among the lower sealing part U, promptly along the end of the direction orientation of top board 4.This pipe roughly is cylindricality, meets the specific requirement of the demoulding simultaneously.The inside of pipe 16 is step-like, produces the effect that reduces along the cross section of free end direction.
In the zone of central area 17, last closure part O and lower sealing part U are connected to each other, and form the described unit that seals.Can adopt the connection mode of welding.Also can make label 17 places become one and stick together joint.The length that two unit form parts is the clamped edge 11 by managing 16, really realizes the fixing of above-mentioned dependence clamping action, but the axle collar around clamped edge can not produce any fracture.More properly, 16 as a clamping lance.
By this way combination on seal O and lower sealing part U and rotatably in sealing frame 18, extend.Carrying the S. A. that seals unit when rotation of film M is represented by y.These how much S. A. y realize with the individual dome-like structures of sealing frame 18 by sealing the unit.One sphere structure above the equator is provided.
Formed supporting bead 19, made this unit in the process of rotation, produce minimum surface friction.These supporting beads 19 are positioned on the inwall that seals frame 18.They are positioned at the top, equator, thereby form a specific brake action relevant with sealing the unit.These pearls also are formed the sealed mouth in the accompanying drawing.Here do not provide more specifically and describe.
In conjunction with last closure part O and lower sealing part U can between distribution locations and constant transmissions position, rotate.Consider key model, distribution locations as shown in Figure 3, and the constant transmissions position is as shown in Figure 2.
Each end position is defined by block.Locate corresponding block, make the rotatory power combination of closure part O and lower sealing part U, on the one hand, straight-through opening 20 in the substrate might be aimed at the opening 21 of the storage space 22 of container 5, on the other hand, allow last closure part O that this opening 21 combines and the wall part 23 of lower sealing part U to close.
As shown in the figure, this wall part can be replenished by the respective wall parts branch of the substrate 24 of a last closure part O who combines and lower sealing part U.This can be shown in the middle position that seals the unit (forming the point of transition that rotation is moved under the various application purposes) that carries film M, and this middle position as shown in Figure 1.
Straight-through opening 20 is positioned at the central authorities of substrate 24.Substrate 24, pipe 16 and film M constitute the Free up Memory 25 among the lower sealing part U.
The opening 26 that is positioned at film M upside allows to advance to Free up Memory 25 and advance by this opening near the material that distributes seam 9, and this Free up Memory 25 has constituted the lobby.As what described, this distribution locations as shown in Figure 3.
One transmission protrusion 27 is positioned on the closure part O, and it reaches the purpose of biting easily.This protrusion is a bar part that projects upwards.The reverse block that one axle collar 28 forms herein.This axle collar is arranged in the zone of sealing frame opening 29 and simultaneously as a brake portion, in case lower sealing part U is placed in the position, this axle collar is guaranteed to be fixed by the unit that last closure part O and lower sealing part U form.
The axle collar 28 is flexibly connected.When by the demoulding (see the chain of getting ready among Fig. 1 describe), the axle collar 28 with aim in the inner peripheral of top board and the cylindricality bonding pad 30 of sealing between the lower part of frame 18.From the aligned position of this and bonding pad 30, the axle collar 28 can be folded.Then, this causes the situation that the solid line among Fig. 1 shows.In this case, the axle collar 28 and top board 4 aimed at and had a gradient identical with top board 4.Obviously the folding of the axle collar 28 by median line moves by a weakness 31 definition.This has formed the axle collar 28 and has sealed material bridge between the frame opening 29, and as shown in the figure, the internal diameter of this material bridge reduces, and makes unit O/U firm, and the circular opening that perhaps reduces can be used as the limit stop of transmission protrusion 27.
The axle collar 28 is formed the mode that centers on, without any interruption.Except the axle collar 28, seal the form that frame 18 is formed goblet; The stylolitic part that recessed circle, hollow lower curtate adjacency one are made of column bonding pad 30.
Connecting nozzle 32 is used for the liquid medium from storage space 22 is transferred to the zone of sealing the unit.This nozzle is positioned at the nadir of sealing frame 18.The free end that connects nozzle 32 is merged into the gradually thin part 33 of nozzle.This allows easily to be positioned at the central authorities of the opening 21 of the neck mouth central authorities of container 5 or storage space 22.
As shown in the figure, last closure part O and lower sealing part U in conjunction with (to small part in conjunction with), have one with sealing frame 18 adaptive transverse circular surface line.Therefore, they can form a shallow column and seal the unit entity.Even it also is conceivable departing from this, for example be the form (based on brachymemma cone respect to one another) of rotation-symmetric cutting disc.
Even can imagine to have a kind of structure, wherein (to the small part combination) the last closure part O and the lower sealing part U of combination have a spherical surface.
And, also there is a kind of special shape of basic example, the last closure part O of part combination and lower sealing part U have the circle of being different from or ball-shaped surface texture, and difference is one to flatten part 34.This can see from Fig. 2.It is still stopped by the top of top board 4 and upside outwardly.Therefore, might be with the distributor as a bottle inverted.
If corresponding situation does not expect that this seals the unit might be an entire body chondritic, as shown in Figure 5.In this case, protrude in the upside of top board 4 the outside face significance degree of " ball ".Therefore, container can not be put down in described mode.Variation according to Fig. 5 is other comparable structure.Mark adopts the mark among the basic embodiment, and major part does not repeat hereinafter.
Compare, in this case, the motion of top board 4 approximate horizontal.If snap effect is not imagined that the axle collar 28 can be folded by heat fixation.
Fig. 6 and the V that seals shown in Figure 7 provide a kind of modification, in this case, lower sealing part U with seal frame 18 and be rigidly connected.Element with identical function also uses the mark among the basic embodiment to represent.Pipe 16 has the outer projection 35 of pinning.Pinning nose 36 mutual actions of they and last closure part O.In this case, last closure part O also forms a rotation symmetric arms 12, though it extends, produces a dispense aperture 37 up.It extends from opening 26.Dispense aperture 37 by a truncated cone nozzle 38 around.Around the end 12 ' mass motion of arm 12 in the root of nozzle 38 and be in a corner.Therefore, sweep 14 has strong binding site.
Last closure part O have bite seal cap 39.Seal cap 39 and have dome-type structure, and be directed on the last closure part O of corresponding formation, accurately have the mode of stop limits.
The described cap 39 that seals self comprises an opening and produces a distribution circuit.This opening comprises a release opening that projects upwards 40.The latter can aim at the dispense aperture 37 of lower sealing part of O.This has just produced the position of opening.
Further as shown in drawings, seal cap 39 and can be moved in the constant transmissions position, wherein dispense aperture 37 has the subarea of the wall that seals cap 39, seals cap 39 and bites (see figure 6) by sealing function.
Yet the cannula-like form of sealing cap 39 is used to block simultaneously.As shown in the figure, because this cannula-like form, the above-mentioned axle collar 28 forms the mobile ways to restrain that seals cap 39.
Fig. 7 shows the open position that the preparation of present embodiment is used to distribute.
Have the element that reduces quantity according to the variation example of Fig. 8, wherein seal cap 39 and rotate around y, and in the leak free mode and seal the opening 21 direct mutual effects of frame 18.Last closure part O and lower sealing part U have been exempted.Seal cap 39 and be implemented as a spheroid or rotating cylinder.Consistent with the example of spheroid, seal cap 39 and have profile or the cross section and adaptive that exceeds the equator with the hollow ball shape zone, bottom of sealing frame 18.Release opening 40 is configured to the form of sleeve pipe and constitutes aforesaid transmission processing section 27.About block, the condition that provides is identical with the condition that Fig. 6 and Fig. 7 describe.
And, seal cap 39 and have in positive secant mode by the form of the spheroid of brachymemma or spherical part.This positive secant 41 is as first-class hole or flow introducing inlet and the sensing opening 21 of being dynamically connected.Column is sealed the positive secant 41 that cap 39 can have the same manner.The location of this positive secant 41 is relevant with release opening 40, is positioned at the distally of S. A. y.The overhang of the sensing opening 21 of this respect has such size, make and still have the space that stops pearl that is positioned on the side surface, these pearls and trivial firmly projection 43 mutual effects of the level of sealing frame 18, under each situation, accurately produce perceptible, the stored blockage effect of sealing cap 39 end positions.
Have a sizable diameter in abutting connection with the connection nozzle 32 that seals the downside of frame 18, bigger than the diameter among the basic embodiment.But, under the situation, connection nozzle 32 more heavy in section also has above-mentioned nozzle and subtracts thin part 33 in this.
Figure 10 has shown the specification of the frame that seals unit O/U by flattening part 44, and it provides the two poles of the earth of spheroid horizontal shaft, and by guiding, the joined wall 45 that is sealed the balance vertical shifting of frame 18 supports.Also described the basic geometric configuration of spheroid, as a comparison.
All disclosed features are relevant with the present invention.The whole disclosures that also comprise relevant/priority document of interrelating in DISCLOSURE OF INVENTION also are to be included in purpose in the claim of the present invention for the feature with these files.
Claims (40)
1. seal (V) that is used for elastically recovering container (5), it has a self closing that comprises film (M) and seals the unit, it is characterized in that, film (M) is formed by a plane surface before installation and by being fixed around sealing (V) peripheral clamping action, film in this process (M) is along laterally being deflected (arrow x).
2. according to the sealing of claim 1, it is characterized in that the inside of container is pointed in this deflection (arrow x).
3. according to the sealing of aforementioned one or more claims, it is characterized in that film (M) has central authorities and distributes seam (9).
4. according to the sealing of aforementioned one or more claims, it is characterized in that film (M) is fixed by the clamping action between last closure part (O) and the lower sealing part (U).
5. according to the sealing of aforementioned one or more claims, it is characterized in that lower sealing part (U) forms one and is positioned at it and clamps clamped edge (11) on peripheral (10).
6. according to the sealing of aforementioned one or more claims, it is characterized in that last closure part (O), the pinch zones that constitutes from clamping periphery (10) by lower sealing part (U), in central authorities, extend, point to container (5), reach the position that clamps under peripheral (10).
7. according to the sealing of aforementioned one or more claims, it is characterized in that, clamp peripheral (10) and constitute by the free end that is rooted in the pipe (16) in the lower sealing part (U).
8. according to the sealing of aforementioned one or more claims, it is characterized in that the film (M) that is sandwiched is stretched along its central free zone (13) in the mode of eardrum.
9. according to the sealing of aforementioned one or more claims, it is characterized in that the film (M) that is sandwiched has seam side (15), along laterally, seam side (15) forms a V-arrangement with being relative to each other and is adjacent to each other in the zone of V-arrangement root.
10. according to the sealing of aforementioned one or more claims, it is characterized in that, in conjunction with last closure part (O) and lower sealing part (U) rotatably be set at one and seal in the frame (18).
11. according to sealing of aforementioned one or more claims, it is characterized in that, in conjunction with last closure part (O) and lower sealing part (U) can fixedly S. A. (y) be mobile around one.
12. according to sealing of aforementioned one or more claims, it is characterized in that, in conjunction with last closure part (O) and lower sealing part (U) can between a distribution locations and a constant transmissions position, rotate.
13., it is characterized in that lower sealing part (U) and film (M), pipe (16) and substrate (24) form a Free up Memory (25) according to sealing of aforementioned one or more claims, it has the straight-through opening (20) that is arranged in this substrate.
14. according to sealing of aforementioned one or more claims, it is characterized in that, in conjunction with last closure part (O) and the rotatory power of lower sealing part (U), on the one hand, make the straight-through opening (20) in this substrate to aim at the opening (21) of the storage space (22) of container (5), on the other hand, if take substrate (24) and one of them of the last closure part (O) that combines and lower sealing part (U), allow this opening (21) to be closed by wall part (23).
15., it is characterized in that in order to make closure part (O) and lower sealing part (U) around S. A. (y) rotation, a transmission protrusion (27) is formed on the closure part (O) according to sealing of aforementioned one or more claims.
16., it is characterized in that sealing frame (18) has one to flexibly connect the axle collar (28) in the zone of its opening (29) according to sealing of aforementioned one or more claims, its unit that will comprise closure part (O) and lower sealing part (U) is fixed.
17., it is characterized in that the axle collar (28) is aimed at the cylindricality bonding pad (30) of sealing frame (18) according to sealing of aforementioned one or more claims by the demoulding time.
18. according to sealing of aforementioned one or more claims, it is characterized in that the axle collar (28) is by whole mold, allowing has a weakness (31) along the direction of sealing frame opening (29), and this axle collar (28) can be folded by snap effect, thereby is tilted along container (5) in-to-in direction.
19. according to sealing of aforementioned one or more claims, it is characterized in that, the axle collar (28) can be formed around mode, without any interruption.
20. according to sealing of aforementioned one or more claims, it is characterized in that, except the axle collar (28), seal the form that frame (18) is formed goblet.
21., it is characterized in that according to sealing of aforementioned one or more claims, seal frame (18) and have one and connect nozzle (32), its along the direction of container (5) towards central authorities and have the gradually thin part of nozzle of vessel side.
22. according to sealing of aforementioned one or more claims, it is characterized in that, in conjunction with last closure part (O) and lower sealing part (U) to small part have one with seal the surface line of laterally going in ring that frame (18) matches.
23. according to sealing of aforementioned one or more claims, it is characterized in that, in conjunction with last closure part (O) and lower sealing part (U) to small part have a spherical surface.
24. according to sealing of aforementioned one or more claims, it is characterized in that, in conjunction with last closure part (O) and lower sealing part (U) part have one and be different from and go in ring or the surface texture of spherical form, difference is one to flatten part (34).
25. according to sealing of aforementioned one or more claims, it is characterized in that, when in the position that this sealing part is being fixed for transmitting, flatten part (34) and be positioned at last closure part, combination (O) and lower sealing outwardly partly on the zone of (U).
26. according to sealing of aforementioned one or more claims, it is characterized in that, also may work as closure part (O) and lower sealing part (U) when being positioned at the constant transmissions position, seal (V) and have and be used for flattening part under the bottle inverted situation, that be positioned at upside (34).
27. according to sealing of aforementioned one or more claims, it is characterized in that, lower sealing part (U) with seal frame (18) and be rigidly connected.
28., it is characterized in that last closure part (O) has the cap (39) that seals that bite, rotatable according to sealing of aforementioned one or more claims.
29. according to sealing of aforementioned one or more claims, it is characterized in that, seal cap (39) and have the release opening (40) that to aim at the dispense aperture (37) of last closure part (O).
30., it is characterized in that according to sealing of aforementioned one or more claims, seal cap (39) and can be moved in the transmission location, wherein have a subregion that seals cap (39) of biting by sealing function.
31., it is characterized in that release opening (40) is formed directly on the cannula-like structure of sealing cap (39) according to sealing of aforementioned one or more claims.
32., it is characterized in that because this cannula-like structure, the axle collar (28) constitutes the mobile ways to restrain that seals cap (39) according to sealing of aforementioned one or more claims.
33., it is characterized in that according to sealing of aforementioned one or more claims, closure part (O) and lower sealing part (U) is not provided, seal cap (39) with leak free mode and opening (21) direct interaction that seals frame (18).
34. according to sealing of aforementioned one or more claims, it is characterized in that, seal cap (39) and have the belt cross section that matches with the lower curtate hollow ball shape district of sealing frame (18).
35. according to sealing of aforementioned one or more claims, it is characterized in that, seal cap (39) and have in positive secant mode by the form of the spheroid of brachymemma or spherical part.
36., it is characterized in that sealing cap (39) is by the form of the cylinder of brachymemma in positive secant mode according to sealing of aforementioned one or more claims.
37., it is characterized in that the positive secant (41) relevant with release opening (40) is positioned at the distally of S. A. (y) according to sealing of aforementioned one or more claims.
38. be used to form, it is characterized in that film (M) is by film blank (a 6) pressed compact moulding with plane surface according to the preface of claim 1 or according to the film (M) of the self-closing valve in the container closure (V) of claim 1.
39. the film according to claim 38 is characterized in that, film (M) has a polygon object-line (8).
40. the film according to aforementioned one or more claims is characterized in that, film (M) has an even hexagon object-line (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10063522A DE10063522A1 (en) | 2000-12-20 | 2000-12-20 | Closure for an elastic resettable receptacle |
| DE10063522.9 | 2000-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1481323A true CN1481323A (en) | 2004-03-10 |
Family
ID=7667951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA018208843A Pending CN1481323A (en) | 2000-12-20 | 2001-12-20 | Closure for elastically recovering container |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20040069809A1 (en) |
| EP (1) | EP1343699A2 (en) |
| CN (1) | CN1481323A (en) |
| AU (1) | AU2002235801A1 (en) |
| BR (1) | BR0116327A (en) |
| CA (1) | CA2431941A1 (en) |
| DE (1) | DE10063522A1 (en) |
| HU (1) | HUP0302102A2 (en) |
| MX (1) | MXPA03005481A (en) |
| PL (1) | PL191932B1 (en) |
| WO (1) | WO2002049933A2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555047A (en) * | 2015-01-07 | 2015-04-29 | 李红彪 | Nozzle discharging water through stirring |
| CN104555048A (en) * | 2015-01-07 | 2015-04-29 | 李红彪 | Bottle cap discharging water through stirring |
| CN104843292A (en) * | 2015-05-06 | 2015-08-19 | 李红彪 | Container capable of automatically closing water outlet holes |
| CN105939698A (en) * | 2013-11-26 | 2016-09-14 | 永备电池有限公司 | Bottle feeding device |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1989714A (en) * | 1930-09-23 | 1935-02-05 | Statham Noel | Self-sealing valve |
| GB463118A (en) * | 1935-09-27 | 1937-03-22 | James Rest | Improvements in or relating to closure members for bottles or other containers for fluid or like materials |
| US2197672A (en) * | 1939-01-05 | 1940-04-16 | Wesley J Winters | Delivery closure for collapsible containers |
| GB757679A (en) * | 1954-10-21 | 1956-09-19 | Harry Albert Mart | Improved liquid container dispensing device |
| CH393956A (en) * | 1962-07-23 | 1965-06-15 | Buerki Walter | Wall with self-closing perforation opening |
| US3395836A (en) * | 1963-05-09 | 1968-08-06 | Stahmer Bernhardt | Compressible container |
| US3784060A (en) * | 1972-11-17 | 1974-01-08 | Polytop Corp | Child resistant deformable closure |
| US4252257A (en) | 1978-10-10 | 1981-02-24 | Herzig Albert M | Automatic closure for containers having a pinch-off fold |
| DE3907049A1 (en) | 1989-03-04 | 1990-09-13 | Bayerische Motoren Werke Ag | VEHICLE WITH A SECURITY SYSTEM |
| FR2684354B1 (en) * | 1991-11-29 | 1995-01-20 | Oreal | DISPENSING DEVICE FOR A CONTAINER CONTAINING A LIQUID PASTE PRODUCT. |
| WO1993011049A1 (en) * | 1991-12-06 | 1993-06-10 | Holley James W | Substance containment apparatus and method |
| DE69206120T2 (en) | 1992-02-14 | 1996-07-04 | Procter & Gamble | Device comprising a container provided with a slit valve as a vent valve and a liquid contained in this container. |
| WO1995011172A1 (en) * | 1993-10-22 | 1995-04-27 | Zeller Plastik Gmbh | Closure for containers |
| US5477994A (en) * | 1994-06-20 | 1995-12-26 | Rubbermaid Incorporated | Beverage container valve |
| US6112953A (en) * | 1994-10-20 | 2000-09-05 | L'oreal | Dispensing assembly equipped with a unidirectional closure member |
| US5579961A (en) * | 1995-08-04 | 1996-12-03 | Sterilite Corporation | Container top including cover with rotatable member |
| US5972297A (en) * | 1997-09-12 | 1999-10-26 | Becton, Dickinson & Company | Ball and socket closure for specimen collection container incorporating a septum |
| DE19824714A1 (en) | 1997-10-28 | 1999-04-29 | Alpla Design Lehner Gmbh | Sealing cap interacting with bottle |
-
2000
- 2000-12-20 DE DE10063522A patent/DE10063522A1/en not_active Withdrawn
-
2001
- 2001-12-20 EP EP01985913A patent/EP1343699A2/en not_active Withdrawn
- 2001-12-20 MX MXPA03005481A patent/MXPA03005481A/en unknown
- 2001-12-20 CN CNA018208843A patent/CN1481323A/en active Pending
- 2001-12-20 US US10/450,287 patent/US20040069809A1/en not_active Abandoned
- 2001-12-20 AU AU2002235801A patent/AU2002235801A1/en not_active Abandoned
- 2001-12-20 HU HU0302102A patent/HUP0302102A2/en unknown
- 2001-12-20 WO PCT/EP2001/015085 patent/WO2002049933A2/en not_active Application Discontinuation
- 2001-12-20 CA CA002431941A patent/CA2431941A1/en not_active Abandoned
- 2001-12-20 PL PL362217A patent/PL191932B1/en unknown
- 2001-12-20 BR BR0116327-2A patent/BR0116327A/en not_active Application Discontinuation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105939698A (en) * | 2013-11-26 | 2016-09-14 | 永备电池有限公司 | Bottle feeding device |
| CN105939698B (en) * | 2013-11-26 | 2019-05-14 | 永备电池有限公司 | Feeding bottle feeding device |
| CN104555047A (en) * | 2015-01-07 | 2015-04-29 | 李红彪 | Nozzle discharging water through stirring |
| CN104555048A (en) * | 2015-01-07 | 2015-04-29 | 李红彪 | Bottle cap discharging water through stirring |
| CN104843292A (en) * | 2015-05-06 | 2015-08-19 | 李红彪 | Container capable of automatically closing water outlet holes |
Also Published As
| Publication number | Publication date |
|---|---|
| PL191932B1 (en) | 2006-07-31 |
| BR0116327A (en) | 2003-10-14 |
| WO2002049933A3 (en) | 2003-01-30 |
| AU2002235801A1 (en) | 2002-07-01 |
| DE10063522A1 (en) | 2002-06-27 |
| US20040069809A1 (en) | 2004-04-15 |
| MXPA03005481A (en) | 2004-05-14 |
| EP1343699A2 (en) | 2003-09-17 |
| WO2002049933A2 (en) | 2002-06-27 |
| HUP0302102A2 (en) | 2003-09-29 |
| PL362217A1 (en) | 2004-10-18 |
| CA2431941A1 (en) | 2002-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |