CN109328168A - Preservation container for food - Google Patents

Preservation container for food Download PDF

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Publication number
CN109328168A
CN109328168A CN201780039573.7A CN201780039573A CN109328168A CN 109328168 A CN109328168 A CN 109328168A CN 201780039573 A CN201780039573 A CN 201780039573A CN 109328168 A CN109328168 A CN 109328168A
Authority
CN
China
Prior art keywords
sub
shell
preservation container
joint band
container
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.)
Granted
Application number
CN201780039573.7A
Other languages
Chinese (zh)
Other versions
CN109328168B (en
Inventor
西蒙·丁克赫勒
塞巴斯蒂安·波赫兰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EMSA GmbH
Original Assignee
EMSA GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EMSA GmbH filed Critical EMSA GmbH
Publication of CN109328168A publication Critical patent/CN109328168A/en
Application granted granted Critical
Publication of CN109328168B publication Critical patent/CN109328168B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D1/00Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26Thin-walled containers, e.g. formed by deep-drawing operations
    • B65D1/30Groups of containers joined together end-to-end or side-by-side
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/02Removable lids or covers
    • B65D43/0202Removable lids or covers without integral tamper element
    • B65D43/0204Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0212Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3294Thermoformed trays or the like with a plurality of recesses for different materials located in different recesses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)
  • Package Specialized In Special Use (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

The present invention relates to a kind of preservation containers (100) for food, its at least one matrix being open upwards made of duroplasts is formed, and described matrix has at least one circular lid bearing edge (12,22) and described matrix is divided at least two sub- half-shells (10,20).Save container (100) to be characterized in that: sub- half-shell (10,20) can be pivotally connected to each other by joint band (30);And the lid bearing edge (12,22) extends on the public outer periphery for the sub- half-shell (10,20) being connected to each other and is interrupted in the tip side of the joint band (30) respectively.On every sub- half-shell (10,20) for saving container (100), at least one elastomeric seal contact pin (31,32) is constructed between the end for the lid bearing edge (12,22) being interrupted.

Description

Preservation container for food
Technical field
The present invention relates to a kind of preservation container for food, the preservation container made of duroplasts at least one to Open matrix is gone up to be formed, described matrix has at least one lid bearing edge, and described matrix is divided at least two A sub- half-shell.
Background technique
With circular clamping lock protruding portion and it can use the next closed this container of lid for example in US2004/ It is shown in 0084464A1, which has the clamping lock fishplate bar of articulated connection again.The container can be used in a manner of diversified In the apparatus for household use for preservation, the food for being also possible to aquosity or liquid of preservation.This preservation container is with multiple sizes It provides, can so as to depending on the size of food to be packaged select vessel volume appropriate.Here, each preservation container It is closed using the cover sheets cut according to its cross section.
Furthermore the known non-returnable container steeped deeply, wherein two sub- half-shells are connected to each other along specified geosutures, so that One sub- half-shell can be relative to another sub- half-shell to turning over and the content of sub- half-shell can be by bulk to another son half In shell, such as oatmeal is spilt into Yoghourt or is spilt into chocolate is fragmentary in cheese food.
The preservation container of multi-piece type as known to 10 2,009 032 198 A1 of DE, wherein two sub- half-shells are connected to each other, So as to transport different food.The lid that every sub- half-shell can use oneself is closed.In order to open and close, therefore must Two independent lids must be placed respectively and close or remove again.The content of sub- half-shell by half relative to the other half to Staggeredly in bulk save in container in this household of upper pivot cannot be converted, because it is by the thermoplastic of hard and opposite heavy wall Property plastics constitute and be designed to long service life so that specified geosutures are impossible.
Summary of the invention
Task of the invention lies in propose a kind of preservation container at least two sub- half-shells, wherein a sub- half-shell Content can be dumped into another sub- half-shell, and wherein, not needed individually for the special lid of every sub- half-shell.
The task is solved by the preservation container with claim 1 feature.
According to the present invention, sub- half-shell is connected to each other with being hinged, and exactly passes through so-called joint band.Joint band is somebody's turn to do Region indicates the interruption of the outer profile of matrix.Although the lid bearing edge on top is almost to be extended continuously, i.e., from a sub- half-shell Lateral surface continuously extend on the edge for aligning arrangement in another sub- half-shell.But the lid bearing edge is in joint On the two sides of band, i.e., it is interrupted in the region of two tip side respectively.In addition, the side wall of sub- half-shell opposite each other is not It is completely high as outer periphery.By by lid bearing edge being equally made of hard material composition, extending on outer periphery It is removed from the region of joint band, the pivot for the sub- half-shell that two radial types are connected to each other is feasible.
Preferably, the side wall for the sub- half-shell being made of hard raw material has the edge of decline and joint band is substantially arranged In the height at the edge of recess.
It is important for the present invention that sub- half-shell is constructed so in the region of joint band, allow to using one Unique lid, the lid cover the entire baseline (Grundriss) of two sub- half-shells together.By using unified lid, two Sub- half-shell is supported in the region of their flexible joint, so that just in the area to change relative to known vessel It is not in biggish deformation in domain, if preservation container and lid are connected to each other.In addition, in addition to joint is with pair on two sides Matrix except the small discontinuities answered consistently is constructed with the known preservation container with only one grid, is allowed to reference to Some cap members.The locking that covers on matrix and sealing by be known from the state of the art in a manner of identical mode carry out, i.e., especially It is the clamping lock fishplate bar (Rastlaschen) by being hingedly attached on cap member, by clamping lock in construction in matrix periphery Below locking protruding portion (Verriegelungsvorsprung) on side.
Even if being furthermore arranged to realize air and hydraulic seal in the case where divided matrix according to the present invention: Every sub- half-shell has elastomeric seal contact pin (Dichtungssteg).The sealing contact pin is between the end of lid bearing edge Extend so that be configured with continuous edge contour in every sub- half-shell, the part made of at least one hard component and it is soft at The another part being in the region of joint made of point is constituted.If will have annular sealing surface on its downside now Lid is placed, then the hard lid bearing edge of every sub- half-shell is clinged in the significant fraction on periphery on the sealing surface.? The place for also lacking the lateral connection portion being fully sealed for realizing sub- half-shell, in the region of joint band, mollielast Sealing contact pin clings on lid downside.It is soft close in the attachment areas relative to hard lid bearing edge completely in end Sealing-in piece covers remaining distance, and mode is that the sealing contact pin is equally clinged on the sealing surface being on lid downside.
Joint band is for example made of TPE and directly connect with the wall of hard thermoplastic temper half-shell.
In addition, joint band at least can be configured to film type hinge in one of multiple layerings, the film type hinge is by phase Same hard thermoplastic is made, and sub- container also is made by the plastics.
Preferred embodiment setting of the invention: two sub- containers are connected by this film type hinge and additionally will be soft Elastic component is as layering spray to cast to thereon.Sealing contact pin then advantageously can be with the elastomer sublayering of single type and joint band It manufactures together.Therefore, this rigidity and reset response are on the one hand realized by hard component, will not made in for example sub- container One significant sagging, if user will save container on another sub- container accordingly upwards if lift, and about lid It places and being further processed for locking can be very simple.On the other hand the good flexibility in the region of joint is realized, so as to A sub- container can be made to be pivoted up or bend downward relative to another sub- container in case of need.
Detailed description of the invention
The present invention is then illustrated with reference to attached drawing in detail.It is shown in these figure details:
Fig. 1 shows the preservation container according to the present invention under original state with longitudinal section;
Fig. 2 is shown in longitudinal section in the preservation container according to the present invention bent downward in position;
Fig. 3 shows the preservation container with the lid being placed in lockup state;
Fig. 4 shows the preservation container not covered in the slightly microsomal view from top;And
Fig. 5 shows the details of the preservation container in the region of joint in the perspective view from top.
Specific embodiment
Fig. 1, which is shown, saves container 100, which is made of two sub- containers 10,20 separated from each other.It is pushing up Portion, sub- container 10,20 is respectively with the closure of lid bearing edge 12,22.Institute of the lid bearing edge 12,22 in two sub- containers 10,20 It is in same level in the initial position shown.Locking protruding portion 11,21 is shaped on the lateral surface of sub- container 10,20.In phase The sub- container 10,20 on the side being directed toward each other, being made of hard thermoplastic is just being extended in baseline plane respectively Inward flange 13,23 on be closed.Flexible joint band 30 is shaped between inward flange 13,23, passes through the joint band, two sons Half-shell 10,20 is hingedly connected to each other.On inward flange 13,23, it is close that joint band 30 is respectively provided with the elastomer extended upwards Sealing-in piece 31,32.
Fig. 4 shows the preservation container 100 in original state from longitudinal direction side in slightly microsomal view.Obviously may be used To identify locking protruding portion 11,21 and lid bearing edge 12,22.Lid bearing edge 12,22 or locking protruding portion 11,21 It is there also obviously to interrupt although being assembled each other in the region of joint band 30.
It is configured with folding line 35 on joint band 30, such as is weakened by the material of part.Folding line 35 is not medially It is disposed between two sub- half-shells 10,20, but is arranged to closer to big sub- half-shell 10.
Preservation container 100 is shown in Fig. 2 uses position, uses in position at this, and small sub- container 20 is pivoted up, And big sub- container 10 is retained on its initial position.Here, joint band 30 is bent in the region of folding line 35.Joint It is remained unaffected with 30 remaining region, i.e. especially sealing contact pin 31,32.The folding line that joint band 30 passes through arranged off-centre 35 are separated into the wider subregion 34 in the narrower part 33 on big sub- container 10 and small sub- container 20.Hinge lines or The arranged off-centre of folding line 35 causes: the top edge of sealing contact pin 32 is pivoted on circular orbit in cross section, the circle Track is guided until to 31 top of sealing contact pin.Therefore sealing contact pin 31,32 is not collided, so that a sub- container 20 is opposite In the pivot of another sub- container 10 be not only feasible with an angle of 90 degrees degree, but also be more than the angle be still feasible.It is small as a result, The side wall 24 in face of joint band 30 of sub- container 20 can be arranged with being directed obliquely downwards towards.It is incorporated in small sub- container 20 Thus food relatively easily can be poured out or be flowed out.
In Fig. 3, with another longitudinal section show it is complete save container assemblies, by preservation container 100 and itself The cap member 40 known forms.On outer side, cap member 40 is on lid bearing edge 12,22 with its sealing surface 43.Clamping lock Fishplate bar 41,42 snaps to 11,21 lower section of locking protruding portion, thus causes extruding force, the extruding force is by lid 40 in sealing surface 43 It is firmly pressed onto region on lid bearing edge 12,22.
In the divided region of matrix of joint band 30, sealing is not close by the additional elastomer on lid downside Caused by cover, but through the elastomeric seal contact pin 31,32 in the region of joint band 30 come caused by.These sealing contact pin It is deformed and is pressed based on existing extruding force by the smooth downside securely with respect to lid 40, so that also generating there empty Gas and hydraulic seal.
A hardcoat bearing edge for paying special attention to point and being on soft seal contact pin 31,32 and container side about sealing 12, the transition part between 22 and cover external resilient seal surface and smooth seal face therebetween between corresponding transition portion.Fig. 5 In by chain-dotted line shown lid in resilient seal surface 43 limit portion.It can identify, sealing surface 43 is just as common As obviously than for cover place edge it is wider.This point is needed, will pass through the simple placement of lid 40 and not have Complexity realizes reliable sealing in the case where adjusting.Therefore, because elastic packing contact pin 31,32 is pasted in small transitional region It leans against on the sealing surface 43 of same elasticity of lid 40, so each sealing contact pin 31,32 just slightly increases ground structure in this region At, thus in every case generate surplus and by locking lid 40 elasticity of compression component can obtain reliable sealing.
From which further follow that joint band includes lower leaf 37 and higher slice 36 by Fig. 5.Higher slice 36 is preferably by thermoplastic elastic System is connected to each other at and by two sealing contact pin 31,32.Lower leaf 37 is the bridge made of hard thermoplastic in contrast (Br ü cke), which connects two sub- containers 10,20 and the bridge is configured to film type hinge in the region of folding line 35.

Claims (12)

1. being used for the preservation container (100) of food, the preservation container base that at least one is open upwards made of duroplasts Body is formed, and described matrix has at least one circular lid bearing edge (12,22);And described matrix is divided at least Two sub- half-shells (10,20),
It is characterized in that,
The sub- half-shell (10,20) can be pivotally connected to each other by joint band (30);
The lid bearing edge (12,22) extends and is divided on the public outer periphery for the sub- half-shell (10,20) being connected to each other It is not interrupted in the tip side of the joint band (30);And
On every sub- half-shell (10,20), at least one is constructed between the end for the lid bearing edge (12,22) being interrupted Elastomeric seal contact pin (31,32).
2. preservation container (20) according to claim 1, which is characterized in that the sub- half-shell (10,20) is at it with respect to that The inward flange (13,23) of a side wall with reduced height is respectively provided on this side being directed toward.
3. preservation container (20) according to claim 1, which is characterized in that the joint band (30) is configured to membrane type hinge Chain, the film type hinge are made of plastics identical with the sub- half-shell (10,20).
4. preservation container (20) according to claim 1, which is characterized in that the joint band (30) is by elastomer material structure At.
5. preservation container (20) according to claim 3, which is characterized in that elastomeric seal contact pin (the 31,32) quilt It is formed on the joint band (30).
6. preservation container (20) according to any one of claim 2 to 4, which is characterized in that the joint band (30) by Lower leaf and higher slice composition, wherein the lower leaf is configured to film type hinge, the film type hinge by with the sub- half-shell (10,20) identical plastics are made, and wherein, the higher slice is made of thermoplastic elastomer (TPE).
7. preservation container (20) according to any one of the preceding claims, which is characterized in that the elastomeric seal connects Piece (31,32) is nested on the inward flange (13,23).
8. preservation container (20) according to any one of the preceding claims, which is characterized in that joint band (30) tool Have folding line (35), the folding line the joint band (30), be centrally disposed between the inward flange (13,23) Extend except axis.
9. preservation container (20) according to claim 7, which is characterized in that the wall thickness of the joint band (30) is along described Folding line (35) is reduced.
10. preservation container (20) according to claim 7 or 8, which is characterized in that described matrix is divided into big son half Shell and small sub- half-shell (10,20) and the folding line (35) compared with the inward flange (23) of the small sub- half-shell (20) more Inward flange (13) close to the big sub- half-shell (10) extends.
11. saving container assemblies, the preservation container assemblies hold with preservation according to any one of the preceding claims Device (100) and the lid (40) with two sub- half-shells (10,20) of covering, described cover have at least one company on its downside Continue circular sealing surface (43), the sealing surface can cling on the lid bearing edge (11,12), and the lid is at least There is flat downside in the region of sealing contact pin (31,32), the downside is transitioned into the sealing surface (43).
12. preservation container assemblies according to claim 10, which is characterized in that in the periphery of the sub- half-shell (10,20) At least each locking protruding portion (11,21) is configured on side, the locking protruding portion is hingedly attached to institute for engaging one State the clamping lock fishplate bar (41,42) on lid (40).
CN201780039573.7A 2016-06-23 2017-04-21 Preserving container for food Active CN109328168B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEDE202016103346.2 2016-06-23
DE202016103346.2U DE202016103346U1 (en) 2016-06-23 2016-06-23 Storage container for food
PCT/DE2017/100326 WO2017220067A1 (en) 2016-06-23 2017-04-21 Storage container for food

Publications (2)

Publication Number Publication Date
CN109328168A true CN109328168A (en) 2019-02-12
CN109328168B CN109328168B (en) 2020-08-14

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Application Number Title Priority Date Filing Date
CN201780039573.7A Active CN109328168B (en) 2016-06-23 2017-04-21 Preserving container for food

Country Status (7)

Country Link
EP (1) EP3475175B1 (en)
JP (1) JP7032332B2 (en)
KR (1) KR102311366B1 (en)
CN (1) CN109328168B (en)
DE (2) DE202016103346U1 (en)
RU (1) RU2729315C1 (en)
WO (1) WO2017220067A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD983671S1 (en) 2021-06-30 2023-04-18 General Mills, Inc. Dual compartment food container
USD1021618S1 (en) 2022-05-13 2024-04-09 General Mills, Inc. Food packaging container

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US3933296A (en) * 1973-03-09 1976-01-20 Lunch Locker Systems Limited Packaging containers
US4246288A (en) * 1979-08-09 1981-01-20 W. R. Grace & Co. Reclosable package
CN1210086A (en) * 1997-04-14 1999-03-10 莱雅公司 Thermoplastic tray for mixing at least two products at time of use
JP2001136943A (en) * 1999-11-18 2001-05-22 Koichi Ishimoto Food filled in packaged container and container used for the same
CN102056811A (en) * 2008-06-10 2011-05-11 雀巢产品技术援助有限公司 Group of pots for food products
DE202014103147U1 (en) * 2014-07-09 2015-10-12 Emsa Gmbh Storage container for food

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JP3695492B2 (en) * 1996-10-18 2005-09-14 ダイセル化学工業株式会社 Packaging container material
KR200301897Y1 (en) 2002-10-29 2003-01-29 주식회사 코멕스산업 Airtight container
KR200347176Y1 (en) 2004-01-13 2004-04-14 주식회사 코멕스산업 Sealed Receptacle having enforced Hinge
DE102009032198A1 (en) 2009-05-26 2011-02-10 Messing, Jan G. C. Container for storing foodstuff in e.g. freezer, has compartments closed by lid that is interlockably formed with side walls, and compartment covers connected with each other by intermediate piece and formed corresponding to compartments
KR101004351B1 (en) * 2009-06-26 2010-12-28 구자일 Airtight container and method of manufacturing the same
EP2543609A1 (en) * 2011-07-07 2013-01-09 Coopbox Group S.P.A. A package and a method of using a package.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933296A (en) * 1973-03-09 1976-01-20 Lunch Locker Systems Limited Packaging containers
US4246288A (en) * 1979-08-09 1981-01-20 W. R. Grace & Co. Reclosable package
CN1210086A (en) * 1997-04-14 1999-03-10 莱雅公司 Thermoplastic tray for mixing at least two products at time of use
JP2001136943A (en) * 1999-11-18 2001-05-22 Koichi Ishimoto Food filled in packaged container and container used for the same
CN102056811A (en) * 2008-06-10 2011-05-11 雀巢产品技术援助有限公司 Group of pots for food products
DE202014103147U1 (en) * 2014-07-09 2015-10-12 Emsa Gmbh Storage container for food

Also Published As

Publication number Publication date
KR102311366B1 (en) 2021-10-14
EP3475175A1 (en) 2019-05-01
CN109328168B (en) 2020-08-14
KR20190020300A (en) 2019-02-28
WO2017220067A1 (en) 2017-12-28
JP2019519443A (en) 2019-07-11
DE112017003102A5 (en) 2019-03-28
EP3475175B1 (en) 2020-05-13
RU2729315C1 (en) 2020-08-06
JP7032332B2 (en) 2022-03-08
DE202016103346U1 (en) 2017-09-26

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