EP0435733A1 - Müllbehälter mit Stossdämpfungsvorrichtung - Google Patents
Müllbehälter mit Stossdämpfungsvorrichtung Download PDFInfo
- Publication number
- EP0435733A1 EP0435733A1 EP90403605A EP90403605A EP0435733A1 EP 0435733 A1 EP0435733 A1 EP 0435733A1 EP 90403605 A EP90403605 A EP 90403605A EP 90403605 A EP90403605 A EP 90403605A EP 0435733 A1 EP0435733 A1 EP 0435733A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- container
- cover
- tank
- face
- closed
- 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- Withdrawn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
- 230000035939 shock Effects 0.000 title claims abstract description 7
- 239000010813 municipal solid waste Substances 0.000 title abstract 2
- 239000013013 elastic material Substances 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 14
- 239000002699 waste material Substances 0.000 claims description 6
- 230000000750 progressive effect Effects 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 241000920340 Pion Species 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 235000020004 porter Nutrition 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Images
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
- B65F1/1623—Lids or covers with means for assisting the opening or closing thereof, e.g. springs
-
- 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
- B65F2001/1653—Constructional features of lids or covers
- B65F2001/1661—Constructional features of lids or covers relating to noise reduction, e.g. during opening or closing
Definitions
- the invention relates to a mobile waste container comprising a waste reception tank on which a cover for closing the tank is articulated in rotation.
- the invention proposes a container, the noise level of which has been sought to reduce, while promoting safety as regards the operation of the cover.
- the invention is characterized in particular in that the container in question is equipped with damping means capable of absorbing the shocks suffered by the container during its movement and / or during the operation of the cover at least in view of the closure of said container.
- the damping means may consist of pads made of elastic material, such as rubber, and arranged on the corresponding face (exterior and / or interior) of the cover.
- the damping means of the invention may also include a cover brake provided for slowing the latter during the closing and / or opening movement of the container, so as to ensure closing, respectively opening, of complete progressive closure of the latter.
- the damping means having been selected, a problem then arose concerning their arrangement on the container.
- FIG. 1 therefore shows a waste container 1 mounted on wheels 3 for its mobility and comprising a waste tank 5 open at its upper part and on one of the side edges of which is articulated a cover 7 pivotally mounted around a pivot 9.
- the latter conventionally has, at its upper end, a peripheral rim turned towards the outside and forming a reinforcement belt marked 11.
- the container is equipped with damping means intended in particular for its soundproofing and constituted in this case of pads 13, 15 of elastic material and of a cover brake 17.
- the pads 13, for example three in number distributed along the length and near the front edge of the cover 7, on the side of its face directed towards the inside of the tank 5 (implied in the closed position of the container), are arranged so as to slightly protrude from the corresponding surface 7a of the cover (see FIG. 2) in order to be able to come to bear against the upper face of the rim 11 of the tank, during tilting on it from the cover.
- FIGS. 1 and 2 the letters AVT and ARR have been marked with the front and rear sides of the container respectively.
- the pads 13 will therefore play the role of damping buffers capable of absorbing the shocks undergone by the container during the maneuver in front tilting of the cover for closing the container.
- the complementary pads 15 their role will be, when these pads are actually provided, to absorb the shocks undergone by the tank during the opening of the container, the cover 7 being able in fact in the example illustrated to be then folded down along of a part of the external face of the rear side wall 5a of the tank (see FIG. 4).
- the pads 15, also for example three in number arranged in a triangle, will be integrated into the cover projecting from its outer face 7b, this at the location of the cover which first comes to bear or beat against the wall 5a of the tank.
- the pads 13 and 15 may in particular be made of rubbery material, with a "shore" hardness of about 60 to 80.
- pins 13 and 15 may be overmolded on the cover, at the desired locations or even partially forced into the thickness of the cover, to be integrated into it.
- the invention has also been provided for the possibility of using more sophisticated damping means whose action makes it possible to reduce the noise level of the containers even more significantly, in particular those of large dimensions (300, 600 liters and beyond), while ensuring a clear improvement with regard to the safety conditions during the operation of the covers.
- damping means are constituted by the cover brakes 17 and / or 37.
- FIGs 1, 3 and 5 there is illustrated a cover brake provided in this case to slow the cover 7 during the closing movement of the container, so as to thus ensure a progressive and relatively hermetic closure of the latter.
- the cover brakes 17 have been provided on a container, the tank 5 of which comprises, along its rear edge, two hinge elements 19, 21 forming a hinge at the level of each of which cooperates laterally. an edge portion, respectively 23 and 25, limited by a recess and forming a hinge element of the cover 7, so as to ensure the articulation in rotation of the latter relative to the tank (it will be noted that the articulation pivot is also guided in the central part of the cover, at 26).
- two cover brakes 17 are provided which each comprise a jack 27 mounted under the cover, on the side of the face 7a of the latter facing towards the interior of the tank (in the closed state of the container) , each cylinder being associated with a metal pin 29 forming a cooperating stop against which the movable rod 31 of the corresponding cylinder comes to bear, when the container is closed.
- the two pins are each arranged at the location of the corresponding hinge element 19, 21 of the tank, where the rigidity is greatest and where the bending moment with respect to the pivot axis 9a of the cover is unimportant.
- FIG. 5 an enlarged view is shown in more detail of a jack 27 and its cooperating pin 29.
- the container is closed and the jack 27 has been fixed by means of a stirrup 33 under the cover, by screwing.
- a stirrup 33 under the cover, by screwing.
- it will certainly be preferable to produce, by molding, housings for receiving and protecting the jacks.
- the cylinder chosen, of the single-acting type and spring return, has a force capable of gradually absorbing the energy developed by the moving cover.
- FIGS. 6 and 7 show a container of the type described above but fitted with two additional lid brakes 37 intended to progressively brake the lid when the container is opened, when the lid is folded against the outside face of the rear wall 5a of the tank (FIG. 7).
- the two brakes 37 could consist of two jacks 39 and 41 with which two stop pins are associated, such as that marked 43 in FIG. 7.
- each cylinder has been housed under the rim 11 that the tank has at its upper end over the entire periphery of its opening and which projects towards the outside of this tank.
- the rim 11 is open at its lower part, thus allowing a fairly easy installation of the jacks whose movable rod 44 passes through the folded outer lateral wall 47 of the rim, slightly projecting therefrom, at the rear of the container, so as to be able to come, at the end of the cover travel when the container is opened, in contact with the stop pins, which have been arranged in correspondence with a slight protuberance on the external face 7b of the cover (FIG. 7).
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Receptacles (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8917186 | 1989-12-26 | ||
| FR8917186A FR2656287B3 (fr) | 1989-12-26 | 1989-12-26 | Conteneur a dechets equipe de moyens d'amortissement de chocs. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0435733A1 true EP0435733A1 (de) | 1991-07-03 |
Family
ID=9388958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP90403605A Withdrawn EP0435733A1 (de) | 1989-12-26 | 1990-12-14 | Müllbehälter mit Stossdämpfungsvorrichtung |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0435733A1 (de) |
| FR (1) | FR2656287B3 (de) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2687133A1 (fr) * | 1992-02-12 | 1993-08-13 | Allibert Manutention | Conteneur a dechets equipe d'une charniere perfectionnee. |
| DE9318887U1 (de) * | 1993-12-09 | 1994-06-01 | Gebr. Otto Kg, 57223 Kreuztal | Müllgroßbehälter |
| FR2725965A1 (fr) * | 1994-10-25 | 1996-04-26 | Plastic Omnium Cie | Bac pour la collecte de dechets comportant un couvercle silencieux |
| EP0728680A1 (de) * | 1995-02-24 | 1996-08-28 | Citec Environnement S.A. | Müllbehälter |
| EP0808729A1 (de) * | 1996-05-24 | 1997-11-26 | Citec Environnement S.A. | Rad und Behälter insbesondere für Müll, ausgerüstet mit mindestens einem solchem Rad |
| FR2749000A1 (fr) * | 1996-05-24 | 1997-11-28 | Citec Environnement | Roue et conteneur notamment a dechets, equipe d'au moins une telle roue |
| GB2323020A (en) * | 1996-06-21 | 1998-09-16 | Christopher John Wright | Foot pedal operated lid for a wheeled bin |
| EP4053047A1 (de) * | 2021-03-01 | 2022-09-07 | Craemer GmbH | Lärmgedämpfter abfallbehälter, deckel und verfahren zur herstellung eines deckels |
| GB2584616B (en) * | 2019-05-21 | 2024-04-03 | Storm Environmental Ltd | A wheeled refuse container |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865068A (zh) * | 2015-12-11 | 2017-06-20 | 珠海格力电器股份有限公司 | 智能环保桶及其感应盒机构 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR59718E (fr) * | 1949-10-08 | 1954-07-16 | Boîtes à ordures ménagères et dispositif pour leur accrochage sur les véhicules destinés à la collecte de ces ordures | |
| DE1221959B (de) * | 1964-11-24 | 1966-07-28 | Otto K G Blechwarenfabrik Geb | Behaelterdeckel, insbesondere fuer Grossraummuellbehaelter |
| CH530916A (de) * | 1971-09-03 | 1972-11-30 | Kuster & Vogel Ag | Vorrichtung an einem Behälter mit schwenkbarem Deckel zur Erleichterung des Öffnens und Schliessens und zum Offen- oder Geschlossenhalten des Deckels, und ihre Verwendung an einem Müllcontainer |
| CH536766A (de) * | 1971-09-17 | 1973-05-15 | Siebag Ag | Deckelheber für Abfallcontainer |
-
1989
- 1989-12-26 FR FR8917186A patent/FR2656287B3/fr not_active Expired - Lifetime
-
1990
- 1990-12-14 EP EP90403605A patent/EP0435733A1/de not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR59718E (fr) * | 1949-10-08 | 1954-07-16 | Boîtes à ordures ménagères et dispositif pour leur accrochage sur les véhicules destinés à la collecte de ces ordures | |
| DE1221959B (de) * | 1964-11-24 | 1966-07-28 | Otto K G Blechwarenfabrik Geb | Behaelterdeckel, insbesondere fuer Grossraummuellbehaelter |
| CH530916A (de) * | 1971-09-03 | 1972-11-30 | Kuster & Vogel Ag | Vorrichtung an einem Behälter mit schwenkbarem Deckel zur Erleichterung des Öffnens und Schliessens und zum Offen- oder Geschlossenhalten des Deckels, und ihre Verwendung an einem Müllcontainer |
| CH536766A (de) * | 1971-09-17 | 1973-05-15 | Siebag Ag | Deckelheber für Abfallcontainer |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2687133A1 (fr) * | 1992-02-12 | 1993-08-13 | Allibert Manutention | Conteneur a dechets equipe d'une charniere perfectionnee. |
| DE9318887U1 (de) * | 1993-12-09 | 1994-06-01 | Gebr. Otto Kg, 57223 Kreuztal | Müllgroßbehälter |
| FR2725965A1 (fr) * | 1994-10-25 | 1996-04-26 | Plastic Omnium Cie | Bac pour la collecte de dechets comportant un couvercle silencieux |
| EP0709309A1 (de) * | 1994-10-25 | 1996-05-01 | Compagnie Plastic Omnium | Müllsammelbehälter |
| EP0728680A1 (de) * | 1995-02-24 | 1996-08-28 | Citec Environnement S.A. | Müllbehälter |
| FR2730979A1 (fr) * | 1995-02-24 | 1996-08-30 | Citec Environnement | Conteneur a dechets |
| EP0808729A1 (de) * | 1996-05-24 | 1997-11-26 | Citec Environnement S.A. | Rad und Behälter insbesondere für Müll, ausgerüstet mit mindestens einem solchem Rad |
| FR2748999A1 (fr) * | 1996-05-24 | 1997-11-28 | Citec Environnement | Roue et conteneur notamment a dechets, equipe d'au moins une telle roue |
| FR2749000A1 (fr) * | 1996-05-24 | 1997-11-28 | Citec Environnement | Roue et conteneur notamment a dechets, equipe d'au moins une telle roue |
| GB2323020A (en) * | 1996-06-21 | 1998-09-16 | Christopher John Wright | Foot pedal operated lid for a wheeled bin |
| GB2323020B (en) * | 1996-06-21 | 2001-04-11 | Christopher John Wright | Foot pedal operated bin lid opener |
| GB2584616B (en) * | 2019-05-21 | 2024-04-03 | Storm Environmental Ltd | A wheeled refuse container |
| EP4053047A1 (de) * | 2021-03-01 | 2022-09-07 | Craemer GmbH | Lärmgedämpfter abfallbehälter, deckel und verfahren zur herstellung eines deckels |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2656287A1 (fr) | 1991-06-28 |
| FR2656287B3 (fr) | 1992-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): BE DE ES GB |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 19920104 |