EP0593855B1 - Dispositif d'alimentation - Google Patents

Dispositif d'alimentation Download PDF

Info

Publication number
EP0593855B1
EP0593855B1 EP93111304A EP93111304A EP0593855B1 EP 0593855 B1 EP0593855 B1 EP 0593855B1 EP 93111304 A EP93111304 A EP 93111304A EP 93111304 A EP93111304 A EP 93111304A EP 0593855 B1 EP0593855 B1 EP 0593855B1
Authority
EP
European Patent Office
Prior art keywords
central opening
circular
openings
opening
lateral openings
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 - Lifetime
Application number
EP93111304A
Other languages
German (de)
English (en)
Other versions
EP0593855A3 (en
EP0593855A2 (fr
Inventor
Heinrich Lechner
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.)
Viking-Umwelttechnik GmbH
Original Assignee
Viking-Umwelttechnik GmbH
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 Viking-Umwelttechnik GmbH filed Critical Viking-Umwelttechnik GmbH
Publication of EP0593855A2 publication Critical patent/EP0593855A2/fr
Publication of EP0593855A3 publication Critical patent/EP0593855A3/de
Application granted granted Critical
Publication of EP0593855B1 publication Critical patent/EP0593855B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/22—Feed or discharge means
    • B02C18/2225—Feed means
    • B02C18/2291—Feed chute arrangements

Definitions

  • the present invention relates to a holding device for shredding machines, in particular for shredding garden waste or plant residues and the like, with at least one filling opening.
  • Such pick-up devices must prevent direct access to the machine and unintentional touching of the cutting tools in the shredding machine.
  • Various types of receptacles with circular (e.g. DE-A-32 26 677) or elongated (e.g. EP-A-0 253 232) openings with parallel side walls are known in the prior art.
  • a disadvantage of this prior art is that in order to comply with the safety regulations according to DIN 31001, Part 1 and DIN 11004, Part 1, filling openings with parallel side walls have a maximum distance of 30 mm between the sides or the circular filling openings may have a maximum diameter of 50 mm.
  • the possibility of loading the known receiving devices in particular in the case of bulky plant material, such as branched branch material, is very limited.
  • the object of the present invention is to provide a receiving device for shredding machines, in particular for shredding plant residues and the like. To be provided, which in compliance with the applicable safety regulations, an improved loading of the shredder with plant residues and the like. enables.
  • the receptacle has a filling opening made up of four circular side openings, each opposing each other in pairs, which are arranged around a circular, common central opening, the side openings being partially overlapping with the central opening.
  • the circular lateral openings and the circular central opening have a diameter of at most 50 mm.
  • parallel openings which are formed in the area of overlap of the lateral openings with the central opening have a width of at most 30 mm.
  • the insertion opening is in the form of a cloverleaf.
  • the figure schematically shows the top view of the filling opening 12 of the holding device for comminution devices 10.
  • the filling opening 12 comprises four circular side openings 14a, 14b, 14c, 14d, which are opposed to each other in pairs and which are arranged around a circular, common central opening 16.
  • the lateral openings 14a to 14d are partially overlapping with the central opening 16.
  • the diameter A of the lateral openings 14a to 14d and the central opening 16 is at most 50 mm due to the legal safety regulations.
  • openings 18a to 18d are formed which are parallel to the central opening 16 and which according to the invention have a width B of at most 30 mm.
  • the figure shows the cloverleaf-shaped design of the filling opening 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Means For Catching Fish (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Vending Machines For Individual Products (AREA)

Claims (4)

  1. Dispositif de réception pour broyeurs, en particulier pour le broyage de résidus de végétaux et autres, pourvu d'au moins une ouverture de remplissage, caractérisé en ce que l'ouverture de remplissage (12) est constituée de quatre ouvertures latérales (14a,14b,14c,14d) circulaires, opposées les unes aux autres par paires, qui sont disposées autour d'une ouverture centrale commune circulaire (16), les ouvertures latérales (14a-14d) étant formées de manière à chevaucher partiellement l'ouverture centrale (16).
  2. Dispositif de réception suivant la revendication 1 caractérisé en ce que les ouvertures latérales circulaires (14a-14d) et l'ouverture centrale circulaire (16) ont un diamètre d'au plus 50 mm.
  3. Dispositif de réception suivant l'une quelconque des revendications 1 ou 2 caractérisé en ce que des ouvertures parallèles (18a,18b,18c,18d) qui sont formées dans la zone de chevauchement des ouvertures latérales (14a-14d) avec l'ouverture centrale (16), ont une largeur (B) d'au plus 30 mm.
  4. Dispositif de réception suivant une ou plusieurs des revendications précédentes caractérisé en ce que l'ouverture de remplissage (12) est réalisée en forme de feuille de trèfle.
EP93111304A 1992-08-20 1993-07-14 Dispositif d'alimentation Expired - Lifetime EP0593855B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9211200U 1992-08-20
DE9211200U DE9211200U1 (de) 1992-08-20 1992-08-20 Aufnahmevorrichtung

Publications (3)

Publication Number Publication Date
EP0593855A2 EP0593855A2 (fr) 1994-04-27
EP0593855A3 EP0593855A3 (en) 1994-05-18
EP0593855B1 true EP0593855B1 (fr) 1997-01-08

Family

ID=6882883

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93111304A Expired - Lifetime EP0593855B1 (fr) 1992-08-20 1993-07-14 Dispositif d'alimentation

Country Status (3)

Country Link
EP (1) EP0593855B1 (fr)
AT (1) ATE147285T1 (fr)
DE (2) DE9211200U1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2934792C2 (de) * 1979-08-29 1981-12-03 Crones & Co oHG, Kaltpreßwerk Ansbach, 8800 Ansbach Motorisch angetriebenes Zerkleinerungsgerät für Abfälle, insbesondere Gartenabfälle.
DE8213479U1 (de) * 1982-05-10 1982-07-08 Wilhelm Pollmeier GmbH & Co, 4730 Ahlen Haeckselgeraet
DE3226677A1 (de) * 1982-07-16 1984-01-26 Samix-Umwelttechnik-Maschinenbau GmbH, 6330 Kufstein Vorrichtung zum zerkleinern von gut
DE8618942U1 (de) * 1986-07-15 1986-10-02 Alois Kober KG, 8871 Kötz Zerkleinerungsgerät für Pflanzenreste
DE9014541U1 (de) * 1990-10-20 1991-01-03 Gloria-Werke H. Schulte-Frankenfeld Gmbh & Co, 4724 Wadersloh Gartenhäcksler mit Innenanschlag im Zuführrohr

Also Published As

Publication number Publication date
ATE147285T1 (de) 1997-01-15
EP0593855A3 (en) 1994-05-18
DE9211200U1 (de) 1992-12-24
DE59305052D1 (de) 1997-02-20
EP0593855A2 (fr) 1994-04-27

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