CN1044891C - A pallet container comprising a pallet, an outer housing an a plastics inner tank - Google Patents
A pallet container comprising a pallet, an outer housing an a plastics inner tank Download PDFInfo
- Publication number
- CN1044891C CN1044891C CN93114391A CN93114391A CN1044891C CN 1044891 C CN1044891 C CN 1044891C CN 93114391 A CN93114391 A CN 93114391A CN 93114391 A CN93114391 A CN 93114391A CN 1044891 C CN1044891 C CN 1044891C
- Authority
- CN
- China
- Prior art keywords
- tray
- groove
- shell
- hyoplastron
- retainer
- 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.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 15
- 229920003023 plastic Polymers 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims description 7
- 230000005489 elastic deformation Effects 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims 1
- 239000000306 component Substances 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 210000002105 tongue Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 241000237983 Trochidae Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
- B65D77/0446—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section not formed by folding or erecting one or more blanks
- B65D77/0453—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section not formed by folding or erecting one or more blanks the inner container having a polygonal cross-section
- B65D77/0466—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section not formed by folding or erecting one or more blanks the inner container having a polygonal cross-section the containers being mounted on a pallet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pallets (AREA)
Abstract
A pallet container comprising a pallet, an outer housing and a plastics inner tank. The outer housing is releasably connected near its bottom edge to the pallet. The inner tank is introduced into the outer housing supported on the pallet. The pallet is formed with a peripheral groove for receiving the outer housing, which engages in the groove by way of its bottom edge. The bottom edge of the outer housing is secured in the groove by retaining tongues which extend through edge-closed recesses in the groove, engage over com ponents of the bottom edge of the outer housing and are releasably secured in the pallet.
Description
The present invention relates to a kind of tray case, it comprises a tray, and the internal container of a shell and plastics, shell are connected with tray ability to dismantle ground near its base, and internal container is inserted in the shell and is bearing on the tray.Described " tray case " speech is meant an assembly that has said structure and can be held up and handle by fork lift truck or similar tool by means of described tray.Described tray has the insertion passage of suitable fork lift truck arm.Described internal container is generally a kind of thermoplastic blowing module and can be used for laying, and stores and transport very special chemical substance.
Traditional by a tray, in the tray case that the internal container of a shell and plastics is formed, above-mentioned part is to make separately one by one, is coupled to each other successively then, in use, described shell can not disassemble from tray for use usually.
In the tray case (US5100000) of known formation departure point of the present invention, the described shell of being made of format structure round steel bar is connected with described tray reliably by fixing hyoplastron, this fixedly hyoplastron after one circumferentially extends the bottom of round steel bar, engage.These feature reductions being connected of shell and tray, but because to bend described fixedly hyoplastron backward be a very loaded down with trivial details thing, so dismantle pretty troublesome.
Purpose of the present invention is exactly to improve the structure of tray case, thus simplify shell and tray connect and shell from the dismantlement work of tray.This purpose can make described tray disassemble from described shell in operating process, for example, and at the described tray of elsewhere repeated usage.Equally, if if necessary and internal container according to the weight respective design of the material of being adorned, described shell also can be extracted out from described internal container after dismounting at an easy rate.
In order to address this problem, according to the present invention, described tray case comprises a tray, the internal container of a shell and plastics, described internal container is inserted in the shell and is bearing on the tray, described tray upper edge periphery has groove in order to hold shell, described shell can be inserted in the above-mentioned groove by its base, the base of above-mentioned shell is pressed in the groove by fixing hyoplastron, it is characterized by, hyoplastron has locking groove near its end, the retainer of tray is bonded in the groove, thereby guarantees the reference position of hyoplastron in recess.In a most preferred embodiment of the present invention, mould by elasticity and to manage on described tray, to make the installation groove.For guaranteeing that described connection gets loose reliably with failure-free method of operation and a kind of very easy mode, according to the present invention, described groove is formed on the center of tray and the tray to be converged in order to the recess that holds described hyoplastron.
Within the scope of the invention, described tray, shell and internal container can have any desired profile in planar view, for example a circular contour.But tray in planar view, preferably have a band square of round edge or rectangular profile and described hyoplastron and (or) recess is along the circumferential distribution of this profile.According to the present invention, for fixing described hyoplastron, near its end, have locking groove, this locking groove can engage with the retainer of described tray and can in recess described hyoplastron be fixed on its reference position.Doing like this can be very effective, and when described internal container was filled, described hyoplastron was fixed and when internal container was unstowed, said fixing pine was very easily unloaded.For this reason, according to the present invention, elastically deformable near the zone of tray described retainer, described retainer break away from when not deforming in the zone, this place of tray on the hyoplastron locking groove and when described internal container is filled, since be subjected to the material of adorn weight effect and be accompanied by the elastic deformation of the regional generation of tray elastically deformable, described retainer is pressed in the locking groove.
According to the present invention, described tray can be used multiple material manufacture.The most handy plastics of tray are used a kind of recovery molded thermoplastic in particular.If tray is made up of the plastic casing of two deep-draws, its bottom has the tray pin of depression and the circumferential groove that its top has depression, and described recess is cooperated each other by the sunk part on top shell and the bottom shell and forms, relevant with the step of described connection shell and tray so, above-mentioned method of moulding is a kind of easy manufacture.Described two plastic casings can be joined together to form described tray by themoplasticity welding or additive method, the guide groove that will be used for fork lift truck car arm is configured between the described tray pin.
Below with reference to the accompanying drawing of only representing an embodiment the present invention is described in more detail, wherein:
Fig. 1 is the partial elevation view according to tray case of the present invention, and wherein part is cut open.
Fig. 2 is the upward view of tray shown in Figure 1.
Fig. 3 is the enlarged drawing of local A shown in Figure 1.
The basic structure of the tray case of representing in the accompanying drawing comprises the internal container 3 of 1, one shell 2 of a tray and plastics.Shell 2 is connected in tray 1 removably near its base.Internal container 3 is inserted in the shell 2 and is bearing on the tray 1.In Fig. 1, only schematically show internal container 3 and can have a delivery port 4.Usually also have one has the overhead guard of lid and shell 2 extends upwardly to the overhead guard of internal container 3 in the mode that does not show among a kind of figure height to internal container 3.
Contrast Fig. 2 and shown in Figure 3, tray 1 have a groove on periphery in order to hold shell 2, and described shell engages with groove 5 by its base 6.
The base 6 of shell 2 hyoplastron 7 that is fixed is fixed in the described groove 5.Described fixedly hyoplastron passes the periphery osed top otch 8 on groove 5 wooden partitions.They stretch out from the top on the part base 6 of shell 2 and removably are fixed on the tray 1.In described embodiment, described hyoplastron run through in shell 2 format structures opening and across the circumferential lattice bar 9 of bottom.As shown in Figure 3, groove 5 is made on described pallet by Plastic Forming.As shown in the figure, recess 10 extends to the tray center from groove 5, and recess 10 is used to hold hyoplastron 7.
In described embodiment, tray 1 preferably has a rectangular profile that has a fillet in planar view.Hyoplastron 7 and (or) recess 10 is along the edge configuration of described profile.
As shown in Figure 3, have locking groove 11 near the end of hyoplastron 7, the retainer 12 on the tray 1 can be bonded in the groove 11.The joint of retainer 12 in groove 11 makes hyoplastron 7 be positioned its reference position in relevant recess 10.In described embodiment, the groove 11 on the hyoplastron 7 can only be a hole.
Fig. 3 represents that tray according to the present invention is under the state that internal container 3 is skies.As will seeing significantly, tray 1 is elastically deformable in the zone 13 of described retainer 12.When domain of dependence 13 was in undeformable state, this design made retainer 12 that the groove 11 on the described fixedly hyoplastron is exposed fully.The weight of the arrow 14 expression materials of packing into acts on the bottom surface 15 of internal container 3.Further cave in and be located on the top of tray 1 in described then bottom surface; After internal container 3 was filled, retainer 12 can be loaded into the weight of material also owing to the elastic deformation that elastically deformable district 13 produces is pressed in the described groove 11.Consequently form failure-free locking, it can overcome all power of moving, vibrations or analogue.
What acquire a special sense is, the tray case comprises the internal container 3 of a tray 1, a shell 2 and plastics, this internal container has been inserted in the described shell 2 and has been carried on the tray 1, tray 1 is provided with a groove 5 in order to hold shell 2 along periphery, the base 6 of shell 2 is inserted in the groove 5, with fixing hyoplastron 7 base 6 is fixed in the groove 5, near the end of hyoplastron 7, have a locking groove 11, the stop bar 12 of tray 1 is bonded in the groove 11, thereby has determined the reference position of hyoplastron 7 in recess 10.Tray 1 can be in the zone of retainer 12 elastic deformation, and under the undeformable state in this zone, retainer 12 leaves the groove 11 on the hyoplastron 7 fully.When internal container 3 is filled, retainer 12 can by packing into material weight and the elastic deformation that in elastically deformable district 13, produces along with tray 1 be pressed into described groove 11.
Claims (6)
1. tray case, comprise a tray (1), the internal container (3) of a shell (2) and plastics, described internal container is inserted in the shell (2) and is bearing on the tray (1), described tray upper edge periphery has groove (5) in order to hold shell (2), described shell can be inserted in the above-mentioned groove by its base (6), the base of above-mentioned shell is pressed in the groove (5) by fixing hyoplastron (7), it is characterized by, hyoplastron (7) has locking groove (11) near its end, the retainer (12) of tray (1) is bonded in the groove (11), thereby guarantees the reference position of hyoplastron (7) in recess (10).
2. tray case according to claim 1, it is characterized in that: elastic deformation can take place in described tray (1) in the zone of described retainer (12), under the state that does not deform in this zone of described tray, retainer (12) leaves the locking groove (11) on the hyoplastron (7) fully, when described internal container is filled, because the weight of the material of packing into also is accompanied by the elastic deformation that tray (1) takes place in elastically deformable zone (13), retainer (12) is pressed in the locking groove (11).
3. tray case according to claim 1 and 2 is characterized in that: described tray (1) in planar view for having the square or the rectangular profile of fillet, and institute also fixedly hyoplastron (7) and/or described recess (10) dispose along four limits of described face profile.
4. tray case according to claim 1 and 2, it is characterized in that: described tray (1) is made up of two dark plastic casings that are pressed into shape, its bottom has tray pin or tray leg and its top has described groove (5) along circumference, and described recess (10) is formed by the sunk part of bottom shell and upper body, and these sunk parts are merged into the described recess (10) of reinforcement.
5. tray case according to claim 1 and 2 is characterized in that: described tray (1) is made of plastics.
6. tray case according to claim 5 is characterized in that: described tray reclaims plastics by themoplasticity and makes.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4237157A DE4237157C2 (en) | 1992-11-04 | 1992-11-04 | Pallet container with a pallet, an outer jacket and an inner container made of plastic |
| DEP4237157.0 | 1992-11-04 | ||
| DE4237157.0 | 1992-11-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1089229A CN1089229A (en) | 1994-07-13 |
| CN1044891C true CN1044891C (en) | 1999-09-01 |
Family
ID=6472032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93114391A Expired - Fee Related CN1044891C (en) | 1992-11-04 | 1993-11-03 | A pallet container comprising a pallet, an outer housing an a plastics inner tank |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0596341B1 (en) |
| JP (1) | JPH06345090A (en) |
| CN (1) | CN1044891C (en) |
| BR (1) | BR9304465A (en) |
| CA (1) | CA2102386C (en) |
| DE (2) | DE4237157C2 (en) |
| ES (1) | ES2075753T3 (en) |
| ZA (1) | ZA937960B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9412606U1 (en) * | 1994-08-04 | 1994-11-03 | Schneider Helmhold Dr | Pallet containers |
| GB9501616D0 (en) * | 1995-01-27 | 1995-03-15 | Smith David S Packaging | A locking device |
| DE19642119C2 (en) * | 1996-09-19 | 2000-01-20 | Roth Werke Gmbh | Basket for pallet containers |
| EP1155965B2 (en) * | 2000-05-15 | 2010-01-20 | Daviplast - Servicos de Consultoria, Sociedade Unipessoal LDA. | Pallet with a plastic platform |
| NL1017618C2 (en) | 2001-03-15 | 2002-09-17 | Leer Koninklijke Emballage | Pallet holder. |
| JP4833723B2 (en) * | 2006-05-01 | 2011-12-07 | 本田技研工業株式会社 | Outboard motor |
| DE102008011423A1 (en) * | 2008-02-27 | 2009-09-10 | Protechna S.A. | Transport and storage container for liquids |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5029734A (en) * | 1989-09-22 | 1991-07-09 | Hoover Group, Inc. | Composite container |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2210221A1 (en) * | 1972-03-03 | 1973-09-13 | Julius B Kupersmit | SHAPED PALLET FOR PALLET LOADING UNITS |
| US5110000A (en) * | 1991-02-11 | 1992-05-05 | Hoover Group, Inc. | Composite shipping container with separable top and bottom structures |
-
1992
- 1992-11-04 DE DE4237157A patent/DE4237157C2/en not_active Expired - Fee Related
-
1993
- 1993-10-22 ES ES93117105T patent/ES2075753T3/en not_active Expired - Lifetime
- 1993-10-22 EP EP93117105A patent/EP0596341B1/en not_active Expired - Lifetime
- 1993-10-22 DE DE59300378T patent/DE59300378D1/en not_active Expired - Fee Related
- 1993-10-26 ZA ZA937960A patent/ZA937960B/en unknown
- 1993-11-02 JP JP5274397A patent/JPH06345090A/en active Pending
- 1993-11-03 CN CN93114391A patent/CN1044891C/en not_active Expired - Fee Related
- 1993-11-03 CA CA002102386A patent/CA2102386C/en not_active Expired - Fee Related
- 1993-11-03 BR BR9304465A patent/BR9304465A/en not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5029734A (en) * | 1989-09-22 | 1991-07-09 | Hoover Group, Inc. | Composite container |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0596341A1 (en) | 1994-05-11 |
| DE4237157C2 (en) | 1996-01-25 |
| CA2102386A1 (en) | 1994-05-05 |
| CA2102386C (en) | 1999-04-06 |
| JPH06345090A (en) | 1994-12-20 |
| ZA937960B (en) | 1994-06-01 |
| BR9304465A (en) | 1994-05-10 |
| DE59300378D1 (en) | 1995-08-24 |
| ES2075753T3 (en) | 1995-10-01 |
| CN1089229A (en) | 1994-07-13 |
| DE4237157A1 (en) | 1994-05-05 |
| EP0596341B1 (en) | 1995-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |