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WO1994024025A1 - Ensemble de compactage - Google Patents

Ensemble de compactage Download PDF

Info

Publication number
WO1994024025A1
WO1994024025A1 PCT/AU1994/000213 AU9400213W WO9424025A1 WO 1994024025 A1 WO1994024025 A1 WO 1994024025A1 AU 9400213 W AU9400213 W AU 9400213W WO 9424025 A1 WO9424025 A1 WO 9424025A1
Authority
WO
WIPO (PCT)
Prior art keywords
power
compaction assembly
hydraulic
guide
compaction
Prior art date
Application number
PCT/AU1994/000213
Other languages
English (en)
Inventor
Stephen Wayne Holtom
Original Assignee
Wastech Developments Pty. Limited
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 Wastech Developments Pty. Limited filed Critical Wastech Developments Pty. Limited
Priority to EP94913454A priority Critical patent/EP0757656A4/fr
Priority to AU65611/94A priority patent/AU6561194A/en
Publication of WO1994024025A1 publication Critical patent/WO1994024025A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
    • B65F3/20—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle with charging pistons, plates, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
    • B65F3/20—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle with charging pistons, plates, or the like
    • B65F3/206—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle with charging pistons, plates, or the like with charging plates or the like rotating around a vertical axis

Definitions

  • the present invention relates to a compaction assembly and, more particularly, to such an assembly particularly suited for refuse compaction.
  • a further problem of the prior art is that mobile refuse containers now typically incorporate other power drawing equipment such as loading arms.
  • the total power requirement for all of the equipment can be quite large to the extent that not all power drawing equipment can be operated at the one time.
  • a mechanism for providing an order of magnitude variation in torque exerted by a hydraulic system on a shaft at approximately constant hydraulic pressure comprising a rotary or semi-rotary actuator adapted to provide a base torque to said shaft combined with a linear actuator acting through a mechanical linkage upon said shaft adapted to provide a much higher torque than said base torque, but at reduced rotational velocity of said shaft such that hydraulic fluid pressure requirements of a common hydraulic fluid supply to both said hydraulic motor and said linear actuator are approximately the same.
  • Fig. 5 is a hydraulic schematic diagram illustrating the logic and hydraulic oil flow by which both semi-rotary actuator 31 and linear hydraulic actuator 19 are driven.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Operation Control Of Excavators (AREA)

Abstract

Ensemble (10) de compactage destiné à être utilisé en combinaison avec un élément de guidage (11), qui permet d'acheminer des déchets et matériaux analogues le long de l'élément de guidage (11) dans un conteneur (12) et de les compacter dans ledit conteneur (12). L'ensemble (10) de compactage comporte un dispositif d'entraînement primaire (31) conçu pour entraîner la face de travail (16, 17) d'une pale (15) le long de l'élément de guidage (11), ainsi qu'un dispositif d'entraînement secondaire (19) conçu pour apporter une puissance d'entraînement supplémentaire à la face de travail (16, 17) de la pale sur au moins une partie de sa course. La structure comporte un système permettant de faire correspondre la puissance fournie par une source de puissance à la puissance requise par un ou plusieurs éléments consommant de la puissance de manière cyclique sur au moins la plupart de leurs cycles opératoires la plupart du temps. Ledit système comporte au moins deux éléments consommant de la puissance qui agissent pour effectuer une tâche commune. L'un des éléments (31) est réglé pour fournir une faible puissance sur l'intégralité d'un cycle opératoire, l'autre élément (19) est conçu pour fournir une puissance plus élevée, mais seulement sur une partie du cycle opératoire, la demande maximale de puissance pour le système tout entier pouvant être limitée grâce au réglage du moment où l'autre élément (19) se met en marche et de la vitesse à laquelle ledit autre élément (19) fonctionne.
PCT/AU1994/000213 1993-04-22 1994-04-22 Ensemble de compactage WO1994024025A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP94913454A EP0757656A4 (fr) 1993-04-22 1994-04-22 Ensemble de compactage
AU65611/94A AU6561194A (en) 1993-04-22 1994-04-22 Compaction assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPL8426 1993-04-22
AUPL842693 1993-04-22

Publications (1)

Publication Number Publication Date
WO1994024025A1 true WO1994024025A1 (fr) 1994-10-27

Family

ID=3776861

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU1994/000213 WO1994024025A1 (fr) 1993-04-22 1994-04-22 Ensemble de compactage

Country Status (2)

Country Link
EP (1) EP0757656A4 (fr)
WO (1) WO1994024025A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE868793A (fr) * 1977-07-06 1978-11-03 Karlsruhe Augsburg Iweka Dispositif de chargement pour vehicules de transport d'immondices
DE2805302A1 (de) * 1978-02-08 1979-08-09 Kracht Pumpen Motoren Ladewerk fuer muellpresswagen
EP0444249A1 (fr) * 1990-02-27 1991-09-04 BERGOMI S.p.A. Trémie de chargement et de compactage destinée à des bennes de ramassage d'ordures

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1352180A (fr) * 1962-12-05 1964-05-15 Sita Dispositif de chargement perfectionné pour bennes à ordures ménagères
FR1494174A (fr) * 1966-07-20 1967-09-08 Sovel Vehicules Electr Ind Soc Dispositif automatique de pivotement alterné, à vitesse et couple variables
DE2519931C2 (de) * 1975-05-15 1977-05-26 Willi Schneider Beladevorrichtung fuer behaelter und transporteinrichtungen
ATE73101T1 (de) * 1982-08-26 1992-03-15 Government Innovators Inc Muellfahrzeug.
IE54185B1 (en) * 1983-04-20 1989-07-05 Manus Coffey Refuse collection vehicle
WO1992001613A1 (fr) * 1990-07-24 1992-02-06 Stephen Wayne Holtom Ensemble de conditionnement de dechets
DE4225820A1 (de) * 1992-08-05 1994-02-10 Bernhard Schulte Vorrichtung zum Verdichten von Abfällen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE868793A (fr) * 1977-07-06 1978-11-03 Karlsruhe Augsburg Iweka Dispositif de chargement pour vehicules de transport d'immondices
DE2805302A1 (de) * 1978-02-08 1979-08-09 Kracht Pumpen Motoren Ladewerk fuer muellpresswagen
EP0444249A1 (fr) * 1990-02-27 1991-09-04 BERGOMI S.p.A. Trémie de chargement et de compactage destinée à des bennes de ramassage d'ordures

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DERWENT ABSTRACT, Accession No. K313X/43, Class Q35; & DE,A,25 19 931 (SCHNEIDER), 14 October 1976. *
See also references of EP0757656A4 *

Also Published As

Publication number Publication date
EP0757656A1 (fr) 1997-02-12
EP0757656A4 (fr) 1997-05-07

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