DE4306367A1 - Integral, three dimensional support for roof, floor, and wall elements - has upper and lower perforated plates connected by support grid - Google Patents

Integral, three dimensional support for roof, floor, and wall elements - has upper and lower perforated plates connected by support grid

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Publication number
DE4306367A1
DE4306367A1 DE4306367A DE4306367A DE4306367A1 DE 4306367 A1 DE4306367 A1 DE 4306367A1 DE 4306367 A DE4306367 A DE 4306367A DE 4306367 A DE4306367 A DE 4306367A DE 4306367 A1 DE4306367 A1 DE 4306367A1
Authority
DE
Germany
Prior art keywords
blind holes
spatial structure
support
holes
permissible
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
DE4306367A
Other languages
German (de)
Other versions
DE4306367C2 (en
Inventor
Reinhold Dipl Ing Klowski
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.)
Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE9320476U priority Critical patent/DE9320476U1/en
Priority to DE4306367A priority patent/DE4306367C2/en
Publication of DE4306367A1 publication Critical patent/DE4306367A1/en
Application granted granted Critical
Publication of DE4306367C2 publication Critical patent/DE4306367C2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a general shape other than plane
    • 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
    • B65D19/0002—Platforms, i.e. load supporting devices without provision for handling by a forklift
    • 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
    • B65D19/38—Details or accessories
    • B65D19/40—Elements for spacing platforms from supporting surface
    • B65D19/42—Arrangements or applications of rollers or wheels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/42—Gratings; Grid-like panels
    • E04C2/427—Expanded metal or other monolithic gratings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3411—Dimpled spacer sheets
    • E04C2002/3416—Dimpled spacer sheets with cylindrical dimples
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3411—Dimpled spacer sheets
    • E04C2002/3422—Dimpled spacer sheets with polygonal dimples
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3472—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets with multiple layers of profiled spacer sheets

Abstract

The plates (3,5) can have round, elliptical, or polygonal holes. The upper and lower plates are closed in the region (15,16) of the connecting bodies (12) so that the connecting body in between, as well as the longitudinal and transverse webs (10,11) of the support rack (4), form the three-dimensional support (1) with the plates. The dia. of the upwardly open blind holes to the diameter of the downwardly open blind holes is proportional to specified permissible tensile pressures.The blind holes and their bases taper conically downwards to prevent dirt deposits. USE/ADVANTAGE - For constructional supports,with a facility to take up creep and tensile pressure.

Description

Die Erfindung bezieht sich auf ein Konstruktionselement, das als Fußboden, Deckenteil, Wand oder Dach sowie als Palette Verwendung findet. Das einstückig hergestellte Konstruktionselement bietet im Hinblick auf eingesetztes Material und Bauhöhe eine hohe Biegesteifigkeit im Hinblick auf Belastung durch Kräfte und Momente. Das Konstruktionselement (1) besteht aus gelochter oberen Platte (3) und unteren Platte (5), die durch Trägerrost (4) mit Verbindungskörper (12) verbun­ den sind und so ein optimales räumliches Tragwerk (1) bilden.The invention relates to a construction element which is used as a floor, ceiling part, wall or roof and as a pallet. The one-piece construction element offers a high degree of flexural rigidity in terms of the material and height used with regard to loads caused by forces and moments. The construction element ( 1 ) consists of perforated upper plate ( 3 ) and lower plate ( 5 ), the verbun by support grid ( 4 ) with connecting body ( 12 ) and thus form an optimal spatial structure ( 1 ).

Das Kriechmodul EKZUG sowie die Biegespannung SIGMAZUG (zulässig) sind bei einzusetzenden Kunststoffen um ca. 35% niedriger als die entsprechenden Kriech­ module EKDRUCK und Druckspannung SIGMADRUCK (zulässig). Dieser Unter­ schied wird erfindungsgemäß dadurch ausgeglichen, indem der Durchmesser d1 der Sacklöcher (8) auf der Zugseite proportional zum Durchmesser d2 der Sacklö­ cher (9) auf der Druckseite wie die zulässigen Druckspannungen zu den zulässigen Zugspannungen stehen. Somit sind die Seitenlängen a, b der Verbindungskörper (12) (Fig. 7, 8, 9, 10) a : b = SIGMADRUCK (zulässig) : SIGMAZUG (zulässig). The creep module EKZUG and the bending stress SIGMAZUG (permissible) are approx. 35% lower for plastics to be used than the corresponding creep modules EKDRUCK and compressive stress SIGMADRUCK (permissible). This difference is compensated according to the invention in that the diameter d 1 of the blind holes ( 8 ) on the pull side is proportional to the diameter d 2 of the blind holes ( 9 ) on the pressure side as the allowable compressive stresses to the allowable tensile stresses. Thus, the side lengths a, b of the connecting body ( 12 ) ( Fig. 7, 8, 9, 10) a: b = SIGMA PRINT (permissible): SIGMAZUG (permissible).

Zeichnungendrawings

Fig. 1 Räumliches Tragwerk Fig. 1 spatial structure

Fig. 2 Schnitt AA Fig. 2 section AA

Fig. 3 Schnitt CC Fig. 3 section CC

Fig. 4 Schnitt DD Fig. 4 section DD

Fig. 5 Schnitt EE Fig. 5 section EE

Fig. 6 Schnitt GG Fig. 6 section GG

Fig. 7 Schnitt HH Fig. 7 section HH

Fig. 8 Schnitt JJ Fig. 8 section JJ

Fig. 9 Schnitt KK und LL Fig. 9 section KK and LL

Fig. 10 Schnitt MM Fig. 10 section MM

Fig. 11 Rollpalette von unten gesehen Fig. 11 roller pallet seen from below

Fig. 12 Fensternische für Rad Fig. 12 window recess for wheel

Fig. 13 Schnitt MM Fig. 13 section MM

Fig. 14 Rollpalettenstapelung Fig. 14 roll pallet stacking

Fig. 15 Rollpalettenstapelung Fig. 15 roll pallet stacking

Fig. 16 Schnitt OO durch Rollenstapel Fig. 16 section OO through roll stack

Fig. 17 Explosionszeichnung des räumlichen Tragwerkes Fig. 17 exploded view of the spatial structure

BezugszeichenlisteReference list

 1 Räumliches Tragwerk
 2 Rollpalette von unten gesehen
 3 Obere Platte des räumlichen Tragwerkes
 4 Trägerrost des räumlichen Tragwerkes
 5 Untere Platte des räumlichen Tragwerkes
 6 Lochung obere Platte
 7 Geschlossener Teil in unterer Platte, dem oberen Loch gegenüberliegend
 8 Sackloch in oberer Platte
 9 Sackloch in unterer Platte
10 Quersteg im Trägerrost (4)
11 Längssteg im Trägerrost (4)
12 Verbindungskörper von oberer und unterer Platte
13 Loch nach unten geöffnet
14 Polygones (Vieleck-)Loch
15 Verbindungssteg obere Platte
16 Verbindungssteg untere Platte
17 Boden des Sackloches (8)
18 Loch im Boden (8)
19 Konisches Sackloch
20 Rand der Rollpalette
21 Rollpalette
22 Fensternische für Rad (20)
23 Unterseite Rollpalette (21)
24 Zweierpäckchen
25 Unterseite RP (26)
26 Rollpalette 1 spatial structure
2 roller pallet seen from below
3 Upper plate of the spatial structure
4 girder grid of the spatial structure
5 Lower plate of the spatial structure
6 holes top plate
7 Closed part in lower plate, opposite the upper hole
8 blind hole in top plate
9 Blind hole in the lower plate
10 crossbar in the support grid ( 4 )
11 longitudinal web in the support grid ( 4 )
12 connecting bodies of upper and lower plate
13 holes opened downwards
14 polygon (polygon) hole
15 connecting plate upper plate
16 connecting plate lower plate
17 bottom of the blind hole ( 8 )
18 holes in the floor ( 8 )
19 Conical blind hole
20 edge of the rolling pallet
21 roller pallet
22 window recess for bike ( 20 )
23 underside roller pallet ( 21 )
24 two-packs
25 underside RP ( 26 )
26 roller pallet

Claims (7)

1. Einstückig hergestelltes räumliches Tragwerk (1) einzusetzen als Fußboden-, Decken-, Dach- oder Wandelement wie auch als Palette (2) zur Aufnahme von Lasten und Momenten um alle 3 Achsen. Das Tragwerk (1) besteht aus einer oberen gelochten Platte (3), einer unteren gelochten Platte (5), einem Träger­ rost (4), der die beiden gelochten Platten (3, 5) derart verbindet, daß schach­ brettartig ein Loch (6) der oberen Platte (3) einem geschlossenem Feld (7) der unteren Platte (5) gegenüberliegt und somit wechselseitig nach oben und unten offene Sacklöcher (8, 9) gebildet sind. Der Trägerrost (4) besteht aus sich kreuzenden längs- und querverlaufenden Stegen (10, 11). In den Schnitt­ punkten der Stegen (10, 11) sind Verbindungskörper (12) angeordnet. Die in den Ecken eines Feldes angeordneten Verbindungskörper (12) leiten so die aus der Querkraft hervorgerufenen Biegespannungen sowohl in der oberen Platte (3), z. B. als Zugspannung als auch in der unteren Platte (5) die Reaktionsspan­ nung, also die Druckspannung weiter in das nächste Feld.1. One- piece spatial structure ( 1 ) to be used as a floor, ceiling, roof or wall element as well as a pallet ( 2 ) for absorbing loads and moments around all 3 axes. The structure ( 1 ) consists of an upper perforated plate ( 3 ), a lower perforated plate ( 5 ), a support grate ( 4 ) which connects the two perforated plates ( 3 , 5 ) in such a way that a hole ( 6 ) of the upper plate ( 3 ) opposite a closed field ( 7 ) of the lower plate ( 5 ) and thus blind holes ( 8 , 9 ) are formed alternately upwards and downwards. The support grid ( 4 ) consists of intersecting longitudinal and transverse webs ( 10 , 11 ). In the intersection of the webs ( 10 , 11 ) connecting bodies ( 12 ) are arranged. The connecting bodies ( 12 ) arranged in the corners of a field thus conduct the bending stresses caused by the transverse force both in the upper plate ( 3 ), e.g. B. as tensile stress as well as in the lower plate ( 5 ) the reaction voltage, ie the compressive stress further into the next field. Die Platten (3, 5) haben runde Löcher (13), elliptische Löcher oder polygone (vieleck) Löcher (14). Im Bereich (15, 16) der Verbindungskörper (12) sind obere Lochplatte (3) und untere Lochplatte (5) geschlossen, so daß der dazwi­ schen liegende Verbindungskörper (12) sowie Längs- und Querstege (10, 11) des Trägerrostes (4) im Zusammenwirken mit den beiden gelochten Platten (3,4) ein räumliches Tragwerk (1) bilden. Der Durchmesser d1 der Sacklöcher (8) zum Durchmesser d2 der Sacklöcher (9) steht wie die zulässige Druckspan­ nung SIGMADRUCK zur zulässigen Spannung SIGMAZUG. Daraus folgt, daß die Seitenlängen a zu b des Verbindungskörpers (12) sind: a: b = SIGMADRUCK (zulässig) : SIGMAZUG (zulässig).The plates ( 3 , 5 ) have round holes ( 13 ), elliptical holes or polygonal (polygonal) holes ( 14 ). In the area ( 15 , 16 ) of the connecting body ( 12 ), the upper perforated plate ( 3 ) and the lower perforated plate ( 5 ) are closed, so that the intermediate connecting body ( 12 ) and longitudinal and transverse webs ( 10 , 11 ) of the support grate ( 4th ) form a spatial structure ( 1 ) in cooperation with the two perforated plates ( 3, 4 ). The diameter d 1 of the blind holes ( 8 ) to the diameter d 2 of the blind holes ( 9 ), like the permissible compressive stress SIGMA PRESSURE, is related to the permissible stress SIGMAZUG. It follows that the side lengths a to b of the connecting body ( 12 ) are: a: b = SIGMA PRESSURE (permissible): SIGMAZUG (permissible). Die so durch den Trägerrost (4) und Verbindungskörpern (12) kraftschlüssig verbundenen gelochten Platten (3, 5) sind somit eine einstückig hergestellte optimale Sandwichkonstruktion im Hinblick auf Materialaufwand, Trägerhöhe und Belastbarkeit durch Auflasten und Momente. The perforated plates ( 3 , 5 ) thus positively connected by the support grate ( 4 ) and connecting bodies ( 12 ) are thus an optimally constructed sandwich construction with regard to material expenditure, support height and resilience due to loads and moments. 2. Räumliches Tragwerk (1) nach Anspruch 1 derart, daß die unten geschlosse­ nen Sacklöcher (8) ein Loch (18) zum Wasserablauf haben.2. Spatial structure ( 1 ) according to claim 1 such that the bottom closed-end blind holes ( 8 ) have a hole ( 18 ) for water drainage. 3. Räumliches Tragwerk nach Anspruch 2 derart, daß die Sacklöcher (8) sowie deren Boden (19) konisch sich nach unten verengend ausgebildet sind, um Ablagerungen von Schmutz zu verhindern.3. Spatial structure according to claim 2 such that the blind holes ( 8 ) and the bottom ( 19 ) are conically narrowed downward to prevent deposits of dirt. 4. Räumliches Tragwerk (1) nach Anspruch 1 derart, daß durch Anordnung von Rändern (20) in den Ecken des Tragwerkes (1) eine Rollpalette (21) gebildet wird.4. Spatial structure ( 1 ) according to claim 1 such that a roller pallet ( 21 ) is formed by arranging edges ( 20 ) in the corners of the structure ( 1 ). 5. Räumliches Tragwerk (1) nach Anspruch 4 derart, daß im Tragwerk (1) Fen­ sternischen (22) angeordnet sind, in die beim Zusammenstapeln der leeren Rollpaletten (21, 26) - Unterseite (23) gegen Unterseite (25) - jeweils 2 Räder (20) der einen Rollpalette (21) in die ihnen zugeordneten Fensternischen (22) der anderen Rollpalette (26) gesteckt werden und umgekehrt. Die so gestapel­ ten Rollpaletten (23, 26) sind damit sicher als Zweierpäckchen (24) zu Blöc­ ken aufzustapeln und brauchen beim Rücktransport weniger als 40% ihres Vo­ lumens.5. Spatial structure ( 1 ) according to claim 4 such that in the structure ( 1 ) Fen sternical ( 22 ) are arranged, in which when stacking the empty roller pallets ( 21 , 26 ) - bottom ( 23 ) against bottom ( 25 ) - each 2 wheels ( 20 ) of one roller pallet ( 21 ) are inserted into the window recesses ( 22 ) of the other roller pallet ( 26 ) assigned to them and vice versa. The roll pallets ( 23 , 26 ) stacked in this way can thus be safely stacked up as blocks of two ( 24 ) and need less than 40% of their volume when transported back.
DE4306367A 1993-03-02 1993-03-02 Spatial structure Expired - Fee Related DE4306367C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9320476U DE9320476U1 (en) 1993-03-02 1993-03-02 One-piece spatial structure for floor, ceiling, wall, roof and pallets
DE4306367A DE4306367C2 (en) 1993-03-02 1993-03-02 Spatial structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4306367A DE4306367C2 (en) 1993-03-02 1993-03-02 Spatial structure

Publications (2)

Publication Number Publication Date
DE4306367A1 true DE4306367A1 (en) 1993-08-05
DE4306367C2 DE4306367C2 (en) 1994-09-08

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ID=6481667

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4306367A Expired - Fee Related DE4306367C2 (en) 1993-03-02 1993-03-02 Spatial structure

Country Status (1)

Country Link
DE (1) DE4306367C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102997030A (en) * 2012-11-29 2013-03-27 庄河市天成机械有限公司 Lower supporting board with cold punched special-shaped square holes
CN104417832A (en) * 2013-08-21 2015-03-18 洽兴包装工业（中国）有限公司 Plastic pallet

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19822417C2 (en) * 1997-05-21 1999-08-12 Erwin Fetterle Component with increased strength

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356675A (en) * 1942-11-19 1944-08-22 Transp Steel Products Inc Expanded metal structural member
DE1826385U (en) * 1960-12-03 1961-02-09 Gerd Behrens PANEL-SHAPED COMPONENT FOR WALLS AND CEILINGS.
DE6609761U (en) * 1966-09-01 1972-09-21 Contraves Ag COMPOSITE BUILDING PLATE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356675A (en) * 1942-11-19 1944-08-22 Transp Steel Products Inc Expanded metal structural member
DE1826385U (en) * 1960-12-03 1961-02-09 Gerd Behrens PANEL-SHAPED COMPONENT FOR WALLS AND CEILINGS.
DE6609761U (en) * 1966-09-01 1972-09-21 Contraves Ag COMPOSITE BUILDING PLATE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102997030A (en) * 2012-11-29 2013-03-27 庄河市天成机械有限公司 Lower supporting board with cold punched special-shaped square holes
CN104417832A (en) * 2013-08-21 2015-03-18 洽兴包装工业（中国）有限公司 Plastic pallet
CN104417832B (en) * 2013-08-21 2017-04-12 洽兴包装工业（中国）有限公司 plastic pallet

Also Published As

Publication number Publication date
DE4306367C2 (en) 1994-09-08

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