WO2003018441A1 - A lid for a garbage container - Google Patents
A lid for a garbage container Download PDFInfo
- Publication number
- WO2003018441A1 WO2003018441A1 PCT/IB2002/001757 IB0201757W WO03018441A1 WO 2003018441 A1 WO2003018441 A1 WO 2003018441A1 IB 0201757 W IB0201757 W IB 0201757W WO 03018441 A1 WO03018441 A1 WO 03018441A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lid
- garbage container
- garbage
- chute formation
- formation
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1607—Lids or covers with filling openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/025—High gradient magnetic separators
- B03C1/031—Component parts; Auxiliary operations
- B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
- B03C1/0332—Component parts; Auxiliary operations characterised by the magnetic circuit using permanent magnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/26—Magnetic separation acting directly on the substance being separated with free falling material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/152—Material detecting means
- B65F2210/1525—Material detecting means for metal
Definitions
- THIS I NVENTION relates to a lid for a garbage container.
- the lid for a garbage container is provided particularly for use in eating establishments, such as restaurants.
- eating establishments such as restaurants.
- tableware including knives, forks and spoons often are simultaneously discarded, thus resulting in substantial financial losses.
- a lid for a garbage container which lid comprises
- a body formed to fit on a garbage container and defining a chute formation leading to an opening through which garbage can be fed via the body into a garbage container on which the body is located, in use;
- the body of the lid of the invention particularly defines a locating formation formed to locate the lid on a garbage container.
- the configuration of such a locating formation may be greatly variable and will depend particularly on the configuration of a garbage container on which the lid is to be located, for use.
- the body forming the lid particularly defines a main wall with the chute formation being formed by walls depending from this main wall.
- the chute formation may be defined by a base wall and two side walls, with the base wall extending angularly downwardly from the main wall of the body, with the body disposed in its operative configuration on a garbage container.
- the base wall of the chute formation typically extends at an angle of approximately 45° to the main wall of the lid.
- the magnet of the lid of the invention may be a permanent magnet that is located on the operative underneath side of the base wall of the chute formation.
- the lid also may include two or more magnets secured on the body in the region of the chute formation for trapping metal objects passing through the chute formation.
- the or each magnet specifically is of a type that has sufficient magnetic qualities to permit metal objects such as tableware, when disposed of into a garbage container via the lid of the invention, to be trapped on the base wall of the chute formation.
- the flap of the lid of the invention may be hinged with respect to the body in a configuration in which it is urged by the force of gravity into its blocking position in which the opening is blocked.
- the side of the flap facing away from the chute formation also may have at least one magnet secured thereto, this magnet also serving to trap metal objects passing through the chute formation into a garbage container on which the lid is fitted, in use. This magnet particularly serves to trap metal objects not trapped by the magnet associated with the chute formation.
- the body and the flap of the lid of the invention may be formed of any suitable material and, as such, may be formed of a synthetic plastics material, or the like.
- the lid of the invention may be adapted particularly for use with various other applications that can benefit from trapping metal objects disposed of into a container, as herein envisaged.
- the lid of the invention may be provided as part of a garbage container
- the invention extends also to a garbage container which includes a lid, in accordance with the invention, as part thereof.
- Figure 1 shows a plan view of a lid for a garbage container, in accordance with the invention.
- Figure 2 shows a sectional elevation of an arrangement comprising the lid of Figure 1 , located on top of a garbage container.
- a lid for a garbage container in accordance with the invention, is designated generally by reference numeral 1 0.
- a garbage container is designated generally by reference numeral 1 2.
- the lid 10 comprises a body 14 formed to be located on the garbage container 12 and is shown so located in Figure 2.
- the body 14 defines a chute formation 1 6 leading to an opening 20 through which garbage (not shown) can be fed via the lid 10 into the garbage container 1 2.
- the body 14 has a magnet 18 secured thereon in the region of the chute formation 1 6 for trapping metal objects (not shown) passing through the chute formation 1 6.
- the body 14 has also a flap 22, pivotally located thereon by means of a hinge 36, in the region of the opening 20.
- the flap 22 is urged under gravity into a position 24 in which it blocks the opening 20.
- the flap 22 is pivotally displaceable to a position 26 to permit garbage to pass through the opening 20.
- the body 14 particularly defines a locating formation 28 adapted to locate the lid on the garbage container 12.
- the body forming the lid may define locating arrangements adapted to locate the lid on a range of garbage containers.
- the body 14 as shown defines a main wall 30 with the chute formation 1 6 being defined by a base wall 32 and two side walls 34 (only one of which is shown in Figure 2) depending from this main wall.
- the base wall 32 extends downwardly from the main wall 30 at an angle of approximately 45° to the main wall.
- the main wall 30 has reinforcing ribs 42.
- the magnet 1 8 of the lid 10 in the embodiment shown is located on the underneath side of the base wall 32.
- the magnet 1 8 is a conventional permanent magnet which has sufficient magnetic qualities to permit metal objects such as tableware (not shown), when accidently disposed of into the garbage container 1 2 via the lid 10, to be trapped on the base wall 32 of the chute formation 1 6.
- the rear side 38 of the flap 22 also has a magnet 40 secured thereon.
- the magnet 40 in practice, serves to trap metal objects which were not trapped by the magnet 18.
- the lid 10 may be formed of any suitable material including a synthetic plastics material, or the like. Clearly the configuration of many of the features of the lid may be greatly variable and will depend on the configuration of the garbage container on which the lid is to be located, for use. The lid of the invention also can be adapted particularly for use with various different applications which may benefit from trapping metal objects disposed of into a container as herein envisaged.
- the lid 10 for a garbage container may effect significant cost savings by trapping and thus allowing the manual retrieval of metal objects, such as tableware, that are inadvertently fed, together with garbage into an associated garbage container.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA01/4561 | 2001-06-04 | ||
ZA200104561 | 2001-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003018441A1 true WO2003018441A1 (en) | 2003-03-06 |
Family
ID=25589186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2002/001757 WO2003018441A1 (en) | 2001-06-04 | 2002-05-22 | A lid for a garbage container |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2003018441A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005108244A1 (en) * | 2004-05-10 | 2005-11-17 | Kennedy Hygiene Products Ltd | A bin having a reversible flap |
NL2000315C2 (en) * | 2006-11-15 | 2008-05-19 | Cornelis Forrer | Capture device for catching magnetizable objects, as well as waste container provided with such a capture device. |
DE102010061213A1 (en) | 2010-12-14 | 2012-06-14 | Ludwig Käser | Cover for a waste container |
US20120182830A1 (en) * | 2011-01-17 | 2012-07-19 | David C Pellman | Mixing screw |
DE102011006767A1 (en) * | 2011-04-05 | 2012-10-11 | Meiko Maschinenbau Gmbh & Co. Kg | Disposal device for use in disposal system for disposal of food waste, particularly for use in commercial kitchens, has separation device that is set up to separate metal objects, particularly flatwares, magnetically from food waste |
CN109160143A (en) * | 2018-10-24 | 2019-01-08 | 上海外高桥造船有限公司 | dustbin |
CN110745424A (en) * | 2019-11-24 | 2020-02-04 | 余沛 | Solid waste collection device that chemistry was used |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1646623A (en) * | 1926-05-22 | 1927-10-25 | Mcconnell Laura Georgine | Ash-can cover |
US4782970A (en) * | 1987-05-18 | 1988-11-08 | Edwards Richard E | Magnetic trash container lid |
US5797497A (en) * | 1996-02-22 | 1998-08-25 | Edwards; Richard E. | Flatware trap for waste containers |
US6129213A (en) * | 1998-07-22 | 2000-10-10 | Edwards; Richard E. | Magnetic trash container lid with plate scraper |
-
2002
- 2002-05-22 WO PCT/IB2002/001757 patent/WO2003018441A1/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1646623A (en) * | 1926-05-22 | 1927-10-25 | Mcconnell Laura Georgine | Ash-can cover |
US4782970A (en) * | 1987-05-18 | 1988-11-08 | Edwards Richard E | Magnetic trash container lid |
US5797497A (en) * | 1996-02-22 | 1998-08-25 | Edwards; Richard E. | Flatware trap for waste containers |
US6129213A (en) * | 1998-07-22 | 2000-10-10 | Edwards; Richard E. | Magnetic trash container lid with plate scraper |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005108244A1 (en) * | 2004-05-10 | 2005-11-17 | Kennedy Hygiene Products Ltd | A bin having a reversible flap |
US7832587B2 (en) | 2004-05-10 | 2010-11-16 | Kennedy Hygiene Products, Ltd | Bin having a reversible flap |
NL2000315C2 (en) * | 2006-11-15 | 2008-05-19 | Cornelis Forrer | Capture device for catching magnetizable objects, as well as waste container provided with such a capture device. |
EP1923334A1 (en) | 2006-11-15 | 2008-05-21 | Cornelis Forrer | Retaining device for retaining magnetisable objects and refuse receptacle provided with a retaining device of this type. |
DE102010061213A1 (en) | 2010-12-14 | 2012-06-14 | Ludwig Käser | Cover for a waste container |
US9919852B2 (en) | 2010-12-14 | 2018-03-20 | Ludwig Kaeser | Cover for a waste container |
US20120182830A1 (en) * | 2011-01-17 | 2012-07-19 | David C Pellman | Mixing screw |
US9724656B2 (en) * | 2011-01-17 | 2017-08-08 | Patz Corporation | Mixing screw |
DE102011006767A1 (en) * | 2011-04-05 | 2012-10-11 | Meiko Maschinenbau Gmbh & Co. Kg | Disposal device for use in disposal system for disposal of food waste, particularly for use in commercial kitchens, has separation device that is set up to separate metal objects, particularly flatwares, magnetically from food waste |
DE102011006767B4 (en) | 2011-04-05 | 2021-12-23 | Meiko Maschinenbau Gmbh & Co. Kg | Disposal device for the disposal of leftovers |
CN109160143A (en) * | 2018-10-24 | 2019-01-08 | 上海外高桥造船有限公司 | dustbin |
CN110745424A (en) * | 2019-11-24 | 2020-02-04 | 余沛 | Solid waste collection device that chemistry was used |
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