AU611980B2 - Crate - Google Patents
Crate Download PDFInfo
- Publication number
- AU611980B2 AU611980B2 AU26840/88A AU2684088A AU611980B2 AU 611980 B2 AU611980 B2 AU 611980B2 AU 26840/88 A AU26840/88 A AU 26840/88A AU 2684088 A AU2684088 A AU 2684088A AU 611980 B2 AU611980 B2 AU 611980B2
- Authority
- AU
- Australia
- Prior art keywords
- crate
- insert
- formations
- containers
- vertically extending
- 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.)
- Ceased
Links
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
- B65D1/00—Containers 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
- B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
- B65D1/24—Boxes or like containers with side walls of substantial depth for enclosing contents with moulded compartments or partitions
- B65D1/243—Crates for bottles or like containers
-
- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- 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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/2405—Construction
- B65D2501/24063—Construction of the walls
- B65D2501/24082—Plain
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/2405—Construction
- B65D2501/24121—Construction of the bottom
- B65D2501/2414—Plain
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/2405—Construction
- B65D2501/24146—Connection between walls or of walls with bottom
- B65D2501/24152—Integral
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24197—Arrangements for locating the bottles
- B65D2501/24203—Construction of locating arrangements
- B65D2501/2421—Partitions
- B65D2501/24216—Partitions forming square or rectangular cells
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24197—Arrangements for locating the bottles
- B65D2501/24203—Construction of locating arrangements
- B65D2501/24261—Ribs on the side walls
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24197—Arrangements for locating the bottles
- B65D2501/24203—Construction of locating arrangements
- B65D2501/24273—Cells or apertures in a top wall
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24197—Arrangements for locating the bottles
- B65D2501/24337—Means for accommodating bottles of different sizes
-
- 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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24197—Arrangements for locating the bottles
- B65D2501/24343—Position pattern
- B65D2501/2435—Columns and rows
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24363—Handles
- B65D2501/24541—Hand holes
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24764—Reinforcements
- B65D2501/24789—Means used for reinforcing
- B65D2501/24802—Hollow integral ribs
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24764—Reinforcements
- B65D2501/24828—Location of the reinforcing means
- B65D2501/24834—Inside the crate
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24764—Reinforcements
- B65D2501/24828—Location of the reinforcing means
- B65D2501/24847—Oriented mainly vertically
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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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24866—Other details
- B65D2501/24929—Drainage means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Stackable Containers (AREA)
- Passenger Equipment (AREA)
- Thermally Insulated Containers For Foods (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Pallets (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
This invention provides a crate (10) having a body (12) with a cavity for receiving a plurality of containers and a base (16) with floor surfaces (18) on which the containers can be supported. A crate insert (14) is located in the cavity to provide a spacer arrangement above the base (16) of the body (12) for separating containers in the crate (10) from one another. The crate body (12) can be a relatively thin-walled body of plastics material and the crate insert (14) can have reinforcement (46) for providing the body (12) with support against flexing. The crate body (12) and insert (14) preferably have complementary formations (32, 40, 42) for securing the insert to the body, locating the insert and further strengthening the crate. The base (16) of the crate body (12) can be designed to rest on the tops or necks of containers in a subjacent crate.
Description
II;ll IIIII- II-ll II COMMONWEALTH OF AUS -iALIA Form Patents Act 1952-1969 COMPLETE SPECIFICATION
(ORIGINAL)
FOR OFFICE USE: 6119 8 Class Int. Class Application Number Lodged Complete Application No.
Specification Lodged Published Priority: Related art: Sa TO BE COMPLETED BY APPLICANT iName of Applicant: SOUTH AFRICAN POLYMER HOLDINGS (PROPRIETARY) LIMITED Address of Applicant: Spanner Road, Clayville, Transvaal Province, Republic of South Africa Actual Inventor: MICHAEL JAMES WARWICK Address for Service: COLLISON CO., Patent Attorneys, 117 King William Street, Adelaide. South Australia, 5000 Complete Specification for the invention entitled: CRATE The following statement is a full description of this invention, including the best method of performing it known to rNPS: I 14 i L SOUTH AUSTRALIA STo.
THE COMMISSIONER OF PATENTS Ths form mnust be ccompanied by eather a provi ll pe o (For 9 and true copy) or by a complete specsfiC r t'' 1 (Form 10 and Irue copy) I we I I Iil II I I l lll I -I 2 THIS INVENTION RELATES TO CRATES According to the invention, there is provided a crate comprising a body made as a relatively thin-walled body of plastics material having end and side walls bordering a cavity for receiving a plurality of containers and having a floor structure on which the containers can be supported, and an insert also made of relatively thin-walled plastics material and locatable in the cavity to provide a spacer arrangement with openings for receiving and separating the containers and to provide the body with support against flexing the crate body and the crate insert being provided with complementary vertically extending formations, the crate being stackable, when full or empty, with crates of identical construction; characterised in that: the crate insert is located only in the upper half of the cavity in the crate body; the complementary vertically extending formations enable the crate insert to be releasably secured to the body at various locations; and the crate insert includes reinforcing webs extending as oo0. a grid-like structure between the vertic.lly extending formations of the insert.
o 0 8 D o. The spacer arrangement of the crate insert may be located in the upper half of the crate and may alone or together with the body o provide openings for receiving containers. Where the openings are provided by both the body and the insert, the crate insert may border only part of any opening. However, where openings are provided completely by the spacer arrangement, the spacer arrangement may be designed to completely encircle the containers in those openings.
0 0 003 0 1 80 t 10 3 L ueciareu di V -1 r--IM L4 M F CV, I" LIM. I uoy W. (r v
I
(Signature of Declaranrij THE COMMISSIONER OF PATENTS.
(IMPORTANT Cross out inapplicab!e words in abovw Form.) *0/4524 0 11 0 o 0 40 a 0 00 15.
41 U0 0 0 oo o0 04 0.
3 It will be appreciated that the crate may be particularly suited for receiving containers in the form of bottles.
If the crate body is made as a relatively thinwalled body of plastics material, the body may flex excessively if it alone is used for carrying containers.
Partitions or webs provided in the lower part of the crate may not stabilize the body sufficiently in normal use. The spacer arrangement can be suitably rigid to restrain excessive flexing of the body when it is carrying full containers. For this purpose, the crate insert may be shaped so that, where it extends from one wall of the crate to another, it is reinforced to provide the body with suitable support against flexing.
For example, it may include concave or hollow sections, such as inverted V-shaped sections, strengthened by downwardly depending reinforcing webs.
The body and crate insert may be provided with complementary formations for enabling the crate insert to be secured to the body at various locations for furthecr strengthening the crate.
The floor of the crate may be part of a base including suitable web formations for restraining sagging of the base.
4 If the crate is to be used for containers whose contents should be protected from excessive exposure to light, the crate may have a peripheral wall high enough to exclude most light from reaching the containers. In any event, it is not necessary for the walls to be sufficiently high to engage another full crate when the crates are stacked. In this regard, the crate may be provided with suitable carrier formations or a lower supporting surface for engaging and resting on the tops or necks of suitably rigid containers, such o °as bottles, in a subjacent crate. A relatively flat aon supporting surface can be used to allow the crate to o 0 0 o oslide more readily into place on containers in a o On 0 subjacent crate while a plurality of formations may be o 0 used for bottles. Any flat surface may be in a recessed central area of the base of the crate with a peripheral n border to limit undesirable sliding of the crate when supported on containers in a subjacent crate.
00o ooo, 0 0 An embodiment of the invention will now be 2 described, by way of example, with reference to the accompanying schematic drawings, in which Figure 1 is a very basic three-dimensional representation of a crate, including a crate insert, according to the invention, no detail being shown; Figure 2 is a side elevation of the body of the crate of Figure 1 with the left hand side of the crate shown in cross-section;
J'!
l~srrr-; 1 i -r~n ~w Figure 3 is an end elevation of the body of the crate with the left hand side of the crate shown in cro,',section; Figure 4 is a plan and underplan view of the body with the left hand side showing a plan view of half of the crate and the right hand side showing an underplan view of half of the crate.
Figure 5 is a plan and underplan view of the crate insert with the left hand side being a plan view of half of the crate and the right hand side being an underplan onon view; O Figure 6 is a side elevation of the crate insert;
S
l Figure 7 is an end elevation of the crate insert; o o Figure 8 is a cross-section through part of the insert; y Figure 9 is a cross-sectional side elevation of the o crate; Figure 10 is a sectioned plan view showing the manner 0 0 Q o in which the crate and insert are located and secured at 20. the end walls of the crate; ,0o° Figure 11 is a sectioned plan view showing the manner wo0 in which the crate and insert are located and secured at the side walls of the crate; Figure 12 is a cross-sectional side elevation of an alternative base for a crate.
Referring to Figures 1 to 11 of the drawings in more detail, a bottle crate 10 comprises a one part
I
6 moulded plastic body 12 and a crate insert 14.
The body 12 has a surfaces 18 for supporting bot and substantially flat carrie: on the tops of bottles in a s construction.
one part moulded plastic base 16 providing floor tles located in the crate r surfaces 20 for resting ubjacent crate of similar 0 0 o o 04 0 04 a o a o To provide the floor surfaces 18 and carrier surfaces 20, the base 16 is suitably shaped to provide lower base parts 16.1 containing openings 16.11 and on which the crate can stand when it is not supported on bottles in a lower crate, upper base parts 16.2 providing the floor surfaces 18, carrier surfaces 20, a web-bearing grid 16.3, and connecting strips 16.4 connecting the upper and lower base parts 16.1 and 16.2.
The connecting strips 16.4 themselves comprise peripheral strips 16.41 connecting the lower base parts 16.1 to a peripheral wall structure 24 of the body, inclined base strips 16.42 connecting the lower base parts to those upper base parts providing the floor and carrier surfaces 18 and 20 and forming inclined surfaces 16.43 allowing the crate to slide out and off the tops of bottles in a subjacent crate, and more upright strips 16.44 connecting the lower base parts 16.1 to the webbearing grid 16.3.
7 Because those upper base parts 16.2 providing the carrier surfaces 20 can be subjected to considerable forces, they are provided with integral strengthening cruciform formations 18.1.
The base is provided with webs 22 .ixed on the web-supporting grid 16.3 and to the wall structure 24, which serve to restrain sagging of the base and also serve to separate the bottoms of bottles received in the c, crate.
o iP0. The peripheral wall structure 24 encircles the base 16. The wall structure is formed by a peripheral wall 26 and upright hollow pillars 28. As shown in Figure 4, the peripheral wall is substantially rectangular in plan view and comprises end walls 26.1 and side walls 26.2 connected by rounded corners. The 0 pillars 28 are moulded integrally with the walls 26.1 and 26.2 and serve to strengthen these walls. Each of the pillars has a cross-section which is approximately o one half of an octagon, seen in plan view. The webs 22 extend from and are moulded in:egrally with the pillars.
Hand grip formations 30 which are suitably reinforced by a peripheral bead 30.1 and border openings !0.2 are provided by the end walls 26.1 and enable the crate to be lifted.
F
i: 1 t L~~ri~rl~~CIC Q0 0 11 a Q o S 0 t0 2 0 0 0 .0 00. 0 0000 0000i u.
It will be seen that the body is thus a one-part moulded unit and it may be relatively thin-walled.
However, as the walls of the crate area made primarily from a single layer of plastics material, the body may flex excessively when used to carry full bottles. It is therefore desirable to strengthen the crate. In addition, it is also desirable to make provision for keeping the upper parts of the bottles apart. For these purposes, the crate insert 14 is used.
The body 12 is provided with locating formations 32 at the upper part of the pillars 28. Each of these locating formations 32 is provided by forming a vertically extending slot 32.1 in and at the centre of that part of the respective pillar 2; furthest from the wall 26. This creates two inwardly directed flanges 34 on opposite sides of the slot 32.1 as shown in Figures 10 andr 11. Where the pillars 28 on the end walls 26.1 border the openings 30.2, the pillars are partly omitted, as shown in Figure 3, so that the slots 32.1 and the flange 34 beneath the opening are relatively short.
The crate insert 14, which provides a spacer arrangement 14.1 and is designed to bA located in the cavity of the body as shown in Figure i, has complementary formations 40 and 42 for engaging r I i
_I
m~ 0" 3 o o 04') 0
C
0 0 0 0 0 0 0) 00, formations 32 on the side walls and end walls, respectively, to locate and releasably secure the crate insert with respect of the body. Those formations which engage the formations 32 on the side walls 26.1 are hollow upright formations extending upwardly from the spacer arrangement 14.1 of the insert and are designed to fit around the pillars 28 on the side walls.
Those formations 42 which are intended to engage the formations 32 on the end walls 26.i are formed as hollow uprights at opposite sides of a respective hand grip and hand grip opening 45.1 at each end of the crate insert. The opening 45.1 in each hand grip 45 is arranged, in use, to correspond with the opening 30.2 of a respective hand grip 30 of the crate, as shown in Figure 1.
As shown in Figures 6 and 10, the formations 42 each have a central web 42.1 which extends towards the end wall 26.1 and which has a projecting part 30.21 shaped to snap into the opening 30.2 at opposite sides of the opening, as shown. This means that when the insert is pushed into place, the extension o the web into the opening inhibits removal of the insert. The webs 42.1 are each provided with a locating lip 42.2 projecting away from the opening 45.1 in the insert.
Each web 42.1 is located to fit into the slot 32.1 in the respective pillar 28 and each lip 42.2 is shaped and located to fit into and close to tie inner surface of 0 00 Co C
SC,
00 0 0 C a respective flange 34 to locate and secure the formations 42.
To connect the insert to the side walls, the formations 40 are provided with internal T-shaped formations 40.1 each comprising a web 40.2 and cross bar 40.3, as shown in Figure 11. The T-shaped formations engage respective formations 32 at the upper parts of pillars 28 with the webs 40.2 received in slots 30.1 and bars 40.3 received within the pillars 28 and against the inner surfaces of flanges 34 as shown in Figure 11.
This locates and secures the formations o As shown in Figures 1, 6 and 9, the upper part of each formation 40 and 42 has an inclined part 36 which covers and closes the top of the respective pillar when the insert is in place. At the top of each part 36 of the formations 40, the formations are each provided with 2 a notch 38.1. The walls 26.1 are provided with lugs 38.2 which are located to fit into the notches 38.1 and Sthe formations 40 and notches 38.1 are fitted into place 0 0. and engage the lugs 38.2 by a snap fit action. The engagement between the formations and lugs also serves to retain the insert in the crate body.
The spacer arrangement 14.1 of the crate is located in the upper part of the cavity provided by the crate body and is therefore suitably above the floor of
I.I
L iiit L-r_ 11 the body for keeping the upper parts of bottles in the crate separated from one another. In this regard, it will be seen that at the corners of the crate, the crate insert and the walls of the body jointly define openings into which bottles can fit. Elsewhere, the crate insert has circular openings 44 for receiving and encircling bottles.
In order to provide the crate insert with suitable strength for supporting the body against excessive flexing, the insert is provided throughout a substantial part of its structure, with an inverted generally concave V-shaped cross-section having strengthening webs 46 shown in the detailed section of Figure C. As the crate insert securely engages the formations 32 and also rests on the pillars 28, suitable construction of the crate insert can provide the crate with considerable rigidity. This is achieved without the need for conventional partitions moulded with the body and which can use up considerably more material.
OU
0The crate shown in the drawing is particularly suitable for use as a beer crate and has walls which are intended to extend up almost the full height of bottles in the crate, but to leave a small gap between crates when full crates are stacked one on top of another. In this way, the surfaces 20 of one crate will rest on the tops of bottles in a subjacent crate. The fact that the 12 surfaces 20 are provided in recessed areas will help to stop crates sliding about. The peripheral wall, however, will be sufficiently high to exclude most of the light from reaching the bottles in the crates.
In the crate of Figure 12, the body 12 and the insert 14 (not shown) are similar to those of Figures 1 to 11. However, the body 12 has a base 116 providing floor surfaces 118 for supporting bottles located in the crate and a substantially flat carrier surface 120 for Si0. resting on the tops of bottles in a subjacent crate of similar construction. The floor 118 and surface 120 are provided by the major part of a recessed central area of ten base which is readily visible in Figure 12. The central area is surrounded by a peripheral border 11C.1 which has an inclined wall 116.2 extending away from the surface 120. The inclined wall 116.2 and surface 120 allow the crate to slide onto and off the tops of bottles in a subjacent crate.
The base is again provided with webs 122 which o0. serve to restrain sagging of the base and also serve to separate the bottoms of bottles receive in the crate.
Although the crate of Figure 12 is show with a closed base, which can have certain advantages, the base may be provided with drainage holes in the peripheral border 116.1.
1 1 13 Crate bodies of a particular size and shape can be used with a range of inserts so that uiLfferent bottles or other containers can be transported. The flat surface 120, for resting on various containers, can help make this possible. Although the webs in the specific crate shown may not be suitable for use with a wide range of containers, it is simple to make a crate with the webs replaced by any suitable reinforcing arrangement for wider use.
If it is desirable for crates to rest on one another, the formations 40 and 42 of the insert may be shaped and formed as extensions of the pillars 28 so that the pillars am.d extensions of stacked crates rest on one another and form support columns for the stacked crates.
Claims (9)
1. A crate comprising a body made as a relatively thin-walled body of plastics material having end and side walls bordering a cavity for receiving a plurality of containers and having a floor structure on which the containers can be supported, and an insert also made of relatively thin-walled plastics material and locatable in the cavity to provide a spacer arrangement with openings for receiving and separating the containers and to provide the body with support against flexing the crate body and the crate insert being provided with complementary vertically extending formations, the crate being stackable, when full or empty, with crates of identical construction; characterised in that: the crate insert is located only in the upper half of the cavity in the crate body; the complementary vertically extending formations enable the crate insert to be releasably secured to the body at various locations; and the crate insert include reinforcing webs extending as a grid-like structure between the vertically extending formations of the insert.
2. A crate according to claim 1, characterised in that the crate insert includes concave or hollow sections reinforced by said reinforcing webs. S
3. A crate according to claim 1 or 2, characterised in that the vertically extending formations of the crate body are provided on both the side and end walls of the crate body and are engaged by a corresponding array of formations on the insert. o o' o 0. 0oo0 0 0 oi 30 Q 0 0 0 0
4. A crate according to claim 3, characterised formations are provided on each wall of the crate engaged by corresponding numbers of formations in that two or more body and are on the insert.
5. A crate according to any preceding claim, characterised by means on the vertically extending formations on the crate insert for engaging means on the crate body for retaining the insert in the body.
6. A crate according to any preceding claim, c 'acterised by carrier means for engaging and resting on the tops or necks of containers in a subjacent crate. A '5 3( ;i0i u x LV) A' f L 1
7. A crate according to claim 6, characterised in that the carrier means comprises a carrier surface in the form of a substantially flat supporting surface in a recessed central area of a base of the crate body with a peripheral border to limit undesirable sliding of the crate when supported on containers in a subjacent crate.
8. A crate according to claim 6, characterised in that the carrier 1 0 means includes a plurality of carrier surfaces each with a peripheral border to Imit undesirable sliding of the crate when supported on containers in a subjacent crate.
9. A crate, substantially as herein described and illustrated with 1 5 reference to the drawings. Dated this 25th day of March 1991 .00.20 0 0CCO 0 C C GOn a C, 0 00 CL 0 SOUTH AFRICAN POLYMER HOLDINGS (PROPRIETARY) LIMITED By their Patent Attorneys COLLISON CO. 0 000' 00 0 CL CL o 00 0 0 00 c i. i'
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA87/9569 | 1987-12-21 | ||
ZA879569 | 1987-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2684088A AU2684088A (en) | 1989-06-22 |
AU611980B2 true AU611980B2 (en) | 1991-06-27 |
Family
ID=25579103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU26840/88A Ceased AU611980B2 (en) | 1987-12-21 | 1988-12-14 | Crate |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0322152B1 (en) |
JP (1) | JPH01213157A (en) |
AT (1) | ATE92869T1 (en) |
AU (1) | AU611980B2 (en) |
CA (1) | CA1324355C (en) |
DE (1) | DE3883187T2 (en) |
ES (1) | ES2042772T3 (en) |
GR (1) | GR3009174T3 (en) |
NZ (1) | NZ227290A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU647002B2 (en) * | 1991-07-31 | 1994-03-10 | Rubbermaid Incorporated | Newspaper container and bundler |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZW13190A1 (en) * | 1989-08-21 | 1990-10-31 | Teknol Holdings Inc | Load-bearing duocrate |
DE9107100U1 (en) * | 1991-06-08 | 1991-07-25 | Peguform-Werke GmbH, 3400 Göttingen | Plastic bottle crate with bottle clamp |
ECSP930998A (en) * | 1992-11-19 | 1994-07-19 | Coca Cola Co | A DIVIDING ASSEMBLY AND BOTTLE HOLDER |
AU731966B2 (en) * | 1996-04-24 | 2001-04-12 | Tetra Laval Holdings & Finance Sa | Improvements relating to storing and transporting packaging containers |
DE102006058031B3 (en) * | 2006-12-07 | 2008-07-24 | Linpac Materials Handling (Germany) Gmbh | Plastic bottle crate consists of four side walls, base, where base has circular rings which carry flange on which bottle is placed, and base offers angular cross-section to ring |
NL2001382C2 (en) * | 2008-03-17 | 2009-09-21 | D W Plastics Nv | Crate for bottles. |
US20150166238A1 (en) * | 2013-12-16 | 2015-06-18 | Poly Flex Products, Inc. | Industrial container having removable dunnage |
EP3124390A1 (en) | 2015-07-31 | 2017-02-01 | D.W. Plastics | Bottle crate with removable divider element |
CN115258375B (en) * | 2022-09-26 | 2023-01-10 | 山东建荣教学设备有限公司 | Storage container for manufacturing teaching aid |
CN116513580B (en) * | 2023-07-04 | 2023-08-22 | 济南科明数码技术股份有限公司 | VR glasses lens encapsulation equipment is used in wisdom classroom teaching |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU596470B2 (en) * | 1986-12-05 | 1990-05-03 | Nalge Company | Storage container |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7015287A (en) * | 1970-10-19 | 1972-04-21 | ||
CH530913A (en) * | 1970-11-09 | 1972-11-30 | Utz Georg | Stackable Harass for containers, especially bottles, cans or the like. |
JPS5241023Y2 (en) * | 1971-06-04 | 1977-09-16 | ||
JPS5753486Y2 (en) * | 1976-03-04 | 1982-11-19 | ||
NL7801124A (en) * | 1978-01-31 | 1979-08-02 | Wavin Bv | PLASTIC CRATE WITH BOTTLE HOLDER DEPARTMENTS. |
JPS5544743U (en) * | 1978-09-16 | 1980-03-24 |
-
1988
- 1988-12-09 CA CA000585485A patent/CA1324355C/en not_active Expired - Fee Related
- 1988-12-12 NZ NZ227290A patent/NZ227290A/en unknown
- 1988-12-14 EP EP88311815A patent/EP0322152B1/en not_active Expired - Lifetime
- 1988-12-14 ES ES88311815T patent/ES2042772T3/en not_active Expired - Lifetime
- 1988-12-14 AT AT88311815T patent/ATE92869T1/en not_active IP Right Cessation
- 1988-12-14 DE DE88311815T patent/DE3883187T2/en not_active Expired - Fee Related
- 1988-12-14 AU AU26840/88A patent/AU611980B2/en not_active Ceased
- 1988-12-21 JP JP63323206A patent/JPH01213157A/en active Pending
-
1993
- 1993-09-28 GR GR930400660T patent/GR3009174T3/el unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU596470B2 (en) * | 1986-12-05 | 1990-05-03 | Nalge Company | Storage container |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU647002B2 (en) * | 1991-07-31 | 1994-03-10 | Rubbermaid Incorporated | Newspaper container and bundler |
Also Published As
Publication number | Publication date |
---|---|
CA1324355C (en) | 1993-11-16 |
EP0322152B1 (en) | 1993-08-11 |
EP0322152A3 (en) | 1990-05-16 |
NZ227290A (en) | 1991-01-29 |
DE3883187T2 (en) | 1993-12-02 |
ES2042772T3 (en) | 1993-12-16 |
EP0322152A2 (en) | 1989-06-28 |
DE3883187D1 (en) | 1993-09-16 |
GR3009174T3 (en) | 1993-12-30 |
ATE92869T1 (en) | 1993-08-15 |
AU2684088A (en) | 1989-06-22 |
JPH01213157A (en) | 1989-08-25 |
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