DE950448C - Rubbish bin with a hinged lid that can be operated with a footstep - Google Patents

Rubbish bin with a hinged lid that can be operated with a footstep

Info

Publication number
DE950448C
DE950448C DEK24312A DEK0024312A DE950448C DE 950448 C DE950448 C DE 950448C DE K24312 A DEK24312 A DE K24312A DE K0024312 A DEK0024312 A DE K0024312A DE 950448 C DE950448 C DE 950448C
Authority
DE
Germany
Prior art keywords
lid
operated
bladder
footstep
rubbish bin
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.)
Expired
Application number
DEK24312A
Other languages
German (de)
Inventor
Dr-Ing Friedrich Emil Krauss
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.)
FRIEDRICH EMIL KRAUSS DR ING
Original Assignee
FRIEDRICH EMIL KRAUSS DR ING
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FRIEDRICH EMIL KRAUSS DR ING filed Critical FRIEDRICH EMIL KRAUSS DR ING
Priority to DEK24312A priority Critical patent/DE950448C/en
Application granted granted Critical
Publication of DE950448C publication Critical patent/DE950448C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F1/16Lids or covers
    • B65F1/1623Lids or covers with means for assisting the opening or closing thereof, e.g. springs
    • B65F1/163Pedal-operated lids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F2001/1653Constructional features of lids or covers
    • B65F2001/1661Constructional features of lids or covers relating to noise reduction, e.g. during opening or closing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

Abfalleimer mit durch Fußtritt bedienbarem Klappdeckel haben sich bewährt, weil sie stets von selbst verschlossen sind und daher das Ausdünsten des Inhalts in den Raum verhüten. Für besondere, namentlich ärztliche und Krankenhauszwecke werden sie so ausgebildet, daß sie möglichst wenig Geräusch verursachen. Immerhin lassen sich Geräusche nicht genügend ausschalten, weil es für die Übertragung der Fußtrittbewegung auf den. Deckel eines Zwischengestänges bedarf mit entsprechenden Gelenk-, also Reibungsstellen, das auch wieder verkleidet sein muß. Trash cans with a hinged lid that can be stepped on have become proven, because they are always closed by themselves and therefore the evaporation of the Prevent contents from entering the room. For special, namely medical and hospital purposes they are designed so that they cause as little noise as possible. Anyway Noise cannot be switched off sufficiently because it is necessary for the transmission of the Kick movement on the. Cover of an intermediate linkage needs with appropriate Joint, i.e. friction points, which must also be covered again.

Eine Verminderung des durch das Gestänge verursachten Geräusches läßt sich dadurch erreichen, daß die Winkelführungen im Gestänge aus Bandfedern bestehen. Immerhin verbleiben reibende MetalIteile für die Führung des Gestänges, die eine Schmierung erfordern. Das gilt auch dann, wenn mit dem Gestänge eine Bremse für den Schließvorgang des Deckels eingebaut ist, die etwa aus einem in einem Luftzylinder geführten Kolben besteht und lediglich den Zweck hat, das harte Zuschlagen des Deckels zu verhüten. A reduction in the noise caused by the linkage can be achieved in that the angle guides in the linkage are made of ribbon springs exist. After all, there are still rubbing metal parts for guiding the rod, that require lubrication. This also applies if the linkage has a brake for the closing process of the lid is built in, for example from one in an air cylinder There is a guided piston and its only purpose is to hit the lid hard to prevent.

Die Erfindung vereinfacht das an sich unvermeidbare Gestänge weitestgehend und vermindert gleichzeitig die Zahl der Geräusch verursachenden Gelenke dadurch, daß die Bewegung des Fuß hebels auf den Deckel pneumatisch oder hydraulisch erfolgt. Dazu kann beispielsweise unter dem Fußhebel eine Blase mit flüssigem Inhalt, wie Öl, eingebaut sein, von der eine Rohrleitung zu einer Blase unter dem Deckel führt, der durch den Übertritt der Flüssigkeit aus der Bodenblase hochgedrückt wird und beim Nachlassen des Druckes zurückfällt. The invention largely simplifies the linkage, which is unavoidable per se and at the same time reduces the number of joints that make noise by that the movement of the foot lever on the cover takes place pneumatically or hydraulically. For this purpose, for example, a bladder with liquid content, such as Oil, from which a pipe leads to a bladder under the cover, which is pushed up by the passage of the liquid from the bottom bladder and falls back when the pressure is released.

Die Zeichnung stellt in Fig. I ein Ausführungsbeispiel der Erfindung im senkrechten Schnitt durch einen Abfalleimer an sich üblicher Art dar; Fig. 2 zeigt eine abweichende Blasengestaltung am Deckel in größerem Maßstab. The drawing shows in Fig. I an embodiment of the invention in a vertical section through a garbage can of the usual type; Fig. 2 shows a different bubble design on the lid on a larger scale.

Am Mantel a des Eimers ist nach Fig. I bei a' der Deckel b angelenkt, der in bekannter Weise einen elastischen Ring b' als Einlage zwecks Abdichtung und zur Erzielung eines weichen und geräuschlosen Anschlages enthält. Unter dem Boden a" ist der Fußhebel c bei c' gelagert, der auf einem aus geeignetem Werkstoff bestehenden Balg e ruht. Eine Feder d drückt den freigegebenen Fußhebel c wieder hoch. Die Blase h kann gefaltet sein, damit sie einen genügend großen Hub für den Deckel erreicht. On the jacket a of the bucket the lid b is hinged according to Fig. I at a ', in a known manner an elastic ring b 'as an insert for the purpose of sealing and to achieve a soft and noiseless stop. Underneath the ground a ", the foot lever c is mounted at c ', which is made of a suitable material Bellows e rests. A spring d pushes the released foot lever c up again. The bladder h can be folded so that it reaches a sufficiently large stroke for the lid.

Vom Balg e führt eine dünne Rohrleitungf zu einem unter dem Deckel b an seinem Gelenk a' befindlichen Gehäuse g und etwa ebenfalls in eine kleinere Blase h oder auch zu einem Zylinder mit Kolben, der bei Bedienung des Fußhebels c infolge der Einwirkung der aus der Blase e verdrängten Flüssigkeit den Deckel b ausdrückt, der dazu etwa einen Arm b" aufweist. Bei Freigabe des Fußhebels c drückt der Deckel b die Flüssigkeit wieder in die Blase-e zurück. Statt Fiüssigkeit könnte auch Druckluft Anwendung finden. A thin pipeline f leads from the bellows e to one under the cover b at its joint a 'located housing g and approximately also in a smaller one Bladder h or to a cylinder with a piston that operates when the foot pedal is operated c as a result of the action of the liquid displaced from the bubble e, the lid b expresses, which for this purpose has approximately an arm b ″. When the foot lever is released, c presses the lid b puts the liquid back into the bladder-e. Instead of liquid, could compressed air can also be used.

Nach Fig. 2 ist in den Einlaß der Zuleitung f zur Deckelblase h ein Ventil i eingeschaltet, das nach Art eines Rückschlagventils den Oldruck freigibt und ein schnelles Öffnen des Deckels ermöglicht. Beim Aufhören des Druckes schließt es zwar schnell, läßt aber durch einen engen Kanal i' das Öl langsam zurückfließen, so daß sich der Deckel nur sanft und geräuschlos schließt. According to Fig. 2 is in the inlet of the supply line f to the lid bladder h Valve i switched on, which releases the oil pressure like a check valve and enables the lid to be opened quickly. Closes when the pressure is stopped it admittedly quickly, but lets the oil flow back slowly through a narrow channel i ', so that the lid closes only gently and silently.

Claims (3)

PATENTANsPRÜcHE: I. Abfalleimer mit durch Fußtritt bedienbarem Deckel, dadurch gekennzeichnet, daß die Bewegung des Fuß hebels (c) pneumatisch oder hydraulisch übertragen wird. PATENT CLAIMS: I. Rubbish bin with a lid that can be operated by a kick, characterized in that the movement of the foot lever (c) is pneumatic or hydraulic is transmitted. 2. Abfalleimer nach Anspruch I, dadurch gekennzeichnet, daß unter dem Fußhebel (c) eine Blase (e) angeordnet ist, die durch eine Rohrleitung (n Verbindung mit einem unter dem Deckel (s) befindlichen Druckkörper (g, h) hat. 2. Trash can according to claim I, characterized in that below the foot lever (c) a bladder (e) is arranged, which through a pipe (n connection with a pressure body (g, h) located under the cover (s). 3. Abfalleimer nach Anspruch I und 2, dadurch gekennzeichnet, daß am Anschluß der Zuleitung (J) an die DeckelblaseSh) ein Rückschlagventil (i) eingeschaltet ist, das durch einen engen Kanal (i') einen langsamen Abfluß der Flüssigkeit aus der Deckelblase (h) zuläßt. 3. Waste bin according to claim I and 2, characterized in that A non-return valve (i) is switched on at the connection of the supply line (J) to the lid bladderSh) is that through a narrow channel (i ') a slow drainage of the liquid from the lid bladder (h) allows. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 568 748, 822 376. Publications considered: German Patent Specifications No. 568 748, 822 376.
DEK24312A 1954-12-11 1954-12-11 Rubbish bin with a hinged lid that can be operated with a footstep Expired DE950448C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK24312A DE950448C (en) 1954-12-11 1954-12-11 Rubbish bin with a hinged lid that can be operated with a footstep

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK24312A DE950448C (en) 1954-12-11 1954-12-11 Rubbish bin with a hinged lid that can be operated with a footstep

Publications (1)

Publication Number Publication Date
DE950448C true DE950448C (en) 1956-10-11

Family

ID=7216982

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK24312A Expired DE950448C (en) 1954-12-11 1954-12-11 Rubbish bin with a hinged lid that can be operated with a footstep

Country Status (1)

Country Link
DE (1) DE950448C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336510A1 (en) * 1983-10-07 1985-06-13 DATA - LÖSCH Gesellschaft für Sicherheitstechniken im Datenschutz mbH, 4405 Nottuln Pivoting drive for container lid
EP0906876A2 (en) * 1997-10-04 1999-04-07 Norfrost Limited Shock absorber for waste container
EP1044899A1 (en) * 1999-04-15 2000-10-18 General Patent Trade Limited Waste container with pneumatically raised lid
DE10306485A1 (en) * 2003-02-14 2004-08-26 Shu-Pei Huang Hinged lid container, and especially waste bin, has braking element provided for braking of lifting rod during closing of lid, with foot lever operated, rotationally movable crank rod connected by end to lifting rod
DE10001820B4 (en) * 2000-01-18 2005-12-15 Hammerlit Gmbh Recyclable and / or waste collector

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE568748C (en) * 1931-11-24 1933-01-23 Friedrich Emil Krauss Push and pull rods for lid pails
DE822376C (en) * 1950-05-04 1951-11-26 Quarzlampen Gmbh Garbage cans, especially for medical purposes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE568748C (en) * 1931-11-24 1933-01-23 Friedrich Emil Krauss Push and pull rods for lid pails
DE822376C (en) * 1950-05-04 1951-11-26 Quarzlampen Gmbh Garbage cans, especially for medical purposes

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336510A1 (en) * 1983-10-07 1985-06-13 DATA - LÖSCH Gesellschaft für Sicherheitstechniken im Datenschutz mbH, 4405 Nottuln Pivoting drive for container lid
EP0906876A2 (en) * 1997-10-04 1999-04-07 Norfrost Limited Shock absorber for waste container
EP0906876A3 (en) * 1997-10-04 1999-11-17 Norfrost Limited Shock absorber for waste container
EP1044899A1 (en) * 1999-04-15 2000-10-18 General Patent Trade Limited Waste container with pneumatically raised lid
DE10001820B4 (en) * 2000-01-18 2005-12-15 Hammerlit Gmbh Recyclable and / or waste collector
DE10306485A1 (en) * 2003-02-14 2004-08-26 Shu-Pei Huang Hinged lid container, and especially waste bin, has braking element provided for braking of lifting rod during closing of lid, with foot lever operated, rotationally movable crank rod connected by end to lifting rod

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