DE19621538A1 - Palette with one-piece floor and underframe - Google Patents
Palette with one-piece floor and underframeInfo
- Publication number
- DE19621538A1 DE19621538A1 DE1996121538 DE19621538A DE19621538A1 DE 19621538 A1 DE19621538 A1 DE 19621538A1 DE 1996121538 DE1996121538 DE 1996121538 DE 19621538 A DE19621538 A DE 19621538A DE 19621538 A1 DE19621538 A1 DE 19621538A1
- Authority
- DE
- Germany
- Prior art keywords
- flange
- belt
- palette
- critical point
- diagonal element
- 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.)
- Withdrawn
Links
- 210000003127 knee Anatomy 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0006—Rigid pallets without side walls the load supporting surface being made of a single element
- B65D19/0008—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
- B65D19/001—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element
- B65D19/0014—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element forming discontinuous or non-planar contact surfaces
- B65D19/0016—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element forming discontinuous or non-planar contact surfaces and each contact surface having a stringer-like shape
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00034—Plastic
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- B65D2519/00069—Plastic
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00263—Overall construction of the pallet
- B65D2519/00268—Overall construction of the pallet made of one piece
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00288—Overall construction of the load supporting surface made of one piece
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00318—Overall construction of the base surface made of one piece
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00333—Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00407—Integral, e.g. ribs on the load supporting surface
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00412—Integral, e.g. ribs on the base surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pallets (AREA)
Abstract
Description
Berechnungen der in Patentschrift DE 37 25 160 C1 dargestellten Konstruktion ergaben in den kritischen Punkten X, Y und Z Spannungsüberschreitungen SIGMA beim Einsatz von PE- bzw. Recycling-Material von ca. 40%. Da diese Materialien (aus Kostengründen die einzigen, die in Frage kommen) mit steigender Spannung SIGMA - auch im "zulässigen Bereich" - ein Abfallen des E-Modules aufweisen, bewirkt dies in den kritischen Punkten X, Y und Z bei oben genannten Spannungsüberschreitungen ein Fließen des Materials und damit eine deutliche Überschreitung der Durchbiegung von 2,5% im Lastfall Regallagerung.Calculations of the construction shown in patent specification DE 37 25 160 C1 resulted in the critical points X, Y and Z voltage overshoots SIGMA during use of PE or recycling material of approx. 40%. Because these materials (for cost reasons the only ones that come into question) with increasing tension SIGMA - also in "permissible range" - if the E-module falls off, this causes in the critical points X, Y and Z when the voltage is exceeded Flow of the material and thus a significant exceeding of the deflection 2.5% in the case of load on the shelf.
Diese Spannungsüberschreitungen in den Punkten X, Y und Z werden patentmäßig dadurch vermieden, daß Diagonalelemente kraftschlüssig eingefügt werden und damit den Querschnitt um das notwendige Maß erhöhen. Ein Ausführungsbeispiel zeigen folgende Zeichnungen:These excess voltages in points X, Y and Z are patented thereby avoided that diagonal elements are inserted non-positively and thus the Increase cross section by the necessary amount. The following show an exemplary embodiment Drawings:
Fig. 1 4-Weg Palette Fig. 1 4-way pallet
Fig. 2 4-Weg Palette von unten gesehen Fig. 2 4-way pallet seen from below
Fig. 3 Räumliches Tragwerk 3 Fig. 3 A space frame 3
Fig. 4 Schnitt längs der Linie AA in Fig. 1 Fig. 4 is a section along the line AA in Fig. 1
Fig. 5 Vorgeschriebene Abmessungen und Prüfbelastungen P im Lastfall Regallagerung Fig. 5 Prescribed dimensions and test loads P in the rack storage case
Fig. 6 Moment in den kritischen Punkten X, Y und Z im LF Regallagerung Fig. 6 moment in the critical points X, Y and Z in the LF shelf storage
Fig. 7 Kritische Punkte X und Y mit Diagonalelemente 17, 21 in den kritischen Punkten X, Y Fig. 7 critical points X and Y with diagonal elements 17 , 21 in the critical points X, Y
Fig. 8 Diagonalelemente 32, 54 im kritischen Punkt Z Fig. 8 diagonal elements 32 , 54 in the critical point Z
Fig. 9 Schnitt längs der Linie CC Fig. 1 Fig. 9 taken along the line CC Fig. 1
Fig. 10 Schnitt längs der Linie BB Fig. 1 Fig. 10 taken along the line BB Fig. 1
Die fertige Palette stellt Fig. 1 dar mit glattem Deck und Außenseiten. Fig. 2 zeigt die Palette von unten gesehen. Fig. 3 zeigt das räumliche Tragwerk 3. Fig. 4 zeigt ein Schnitt durch das räumliche Tragwerk 3 mit den räumlichen Rahmen 4, 5, die durch Tragkasten 7 in der Mitte kraftschlüssig verbunden, außen an die Tragkästen 6, 8 angeschlossen sind.The finished pallet is shown in Fig. 1 with a smooth deck and outside. Fig. 2 shows the pallet seen from below. Fig. 3 shows the space frame 3. Fig. 4 shows a section through the spatial structure 3 with the spatial frames 4 , 5 , which are non-positively connected in the middle by support box 7 , are externally connected to the support boxes 6 , 8 .
Fig. 5 zeigt die für EUR-Paletten geforderten Abmessungen, sowie die Prüflast P im Lastfall Regallagerung. Fig. 5 shows the dimensions required for EUR pallets, as well as the test load P in the rack storage load case.
Fig. 6 zeigt den Momentenverlauf mit den kritischen Momenten Mx, My und Mz. Fig. 6 shows the torque curve with the critical moments Mx, My and Mz.
Fig. 7 zeigt die kritischen Punkte X, Y, wobei in Punkt X das Knieelement 18 sowie Untergurt 14 durch Diagonalelement 17 mit Obergurt 13 kraftschlüssig verbunden werden. Im kritischen Punkt Y wird Kniegurt 19 sowie Obergurt 15 durch Diagonalelement 21 mit Untergurt 16 kraftschlüssig verbunden. FIG. 7 shows the critical points X, Y, with the knee element 18 and lower flange 14 being connected non-positively by the diagonal element 17 to the upper flange 13 in point X. At critical point Y, knee belt 19 and upper belt 15 are non-positively connected to lower belt 16 by diagonal element 21 .
Fig. 8 zeigt den kritischen Punkt Z, in dem nach außen hin der Untergurt 16 mit Obergurt 15 durch Diagonalelement 32 verbunden wird. Zur Mitte hin wird Untergurt 16 durch Diagonalelement 54 mit Obergurt 15 kraftschlüssig verbunden. Fig. 8 shows the critical point Z, is connected in the lower flange 16 to the outside of the top chord 15 by diagonal element 32. Towards the middle, the lower flange 16 is non-positively connected to the upper flange 15 by diagonal element 54 .
Fig. 9 zeigt den Querschnitt längs der Linie CC in Fig. 1. FIG. 9 shows the cross section along the line CC in FIG. 1.
Fig. 10 zeigt den Querschnitt längs der Linie BB in Fig. 1. FIG. 10 shows the cross section along the line BB in FIG. 1.
Claims (3)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29623869U DE29623869U1 (en) | 1996-05-29 | 1996-05-29 | Pallet with diagonal elements in the frame corners of the spatial structure |
| DE1996121538 DE19621538A1 (en) | 1996-05-29 | 1996-05-29 | Palette with one-piece floor and underframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1996121538 DE19621538A1 (en) | 1996-05-29 | 1996-05-29 | Palette with one-piece floor and underframe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19621538A1 true DE19621538A1 (en) | 1996-10-24 |
Family
ID=7795588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1996121538 Withdrawn DE19621538A1 (en) | 1996-05-29 | 1996-05-29 | Palette with one-piece floor and underframe |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE19621538A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7093457B2 (en) * | 2004-01-23 | 2006-08-22 | Metso Minerals Industries, Inc. | Annular cooler pallet construction |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1339127A (en) * | 1971-04-19 | 1973-11-28 | Ici Ltd | Pallet |
| GB1351363A (en) * | 1971-10-12 | 1974-04-24 | Ici Ltd | One piece moulded pallet |
| CH548319A (en) * | 1972-02-16 | 1974-04-30 | Utz Ag Georg | PLASTIC PALLET. |
-
1996
- 1996-05-29 DE DE1996121538 patent/DE19621538A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1339127A (en) * | 1971-04-19 | 1973-11-28 | Ici Ltd | Pallet |
| GB1351363A (en) * | 1971-10-12 | 1974-04-24 | Ici Ltd | One piece moulded pallet |
| CH548319A (en) * | 1972-02-16 | 1974-04-30 | Utz Ag Georg | PLASTIC PALLET. |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7093457B2 (en) * | 2004-01-23 | 2006-08-22 | Metso Minerals Industries, Inc. | Annular cooler pallet construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAV | Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1 | ||
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8122 | Nonbinding interest in granting licenses declared | ||
| 8139 | Disposal/non-payment of the annual fee |