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1. WO2000038744 - WASTE TREATMENT APPARATUS

Publication Number WO/2000/038744
Publication Date 06.07.2000
International Application No. PCT/AU1999/001159
International Filing Date 24.12.1999
Chapter 2 Demand Filed 07.06.2000
IPC
A61L 2/07 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
02using physical phenomena
04Heat
06Hot gas
07Steam
A61L 11/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
11Disinfection or sterilising methods specially adapted for refuse
B02C 18/14 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
18Disintegrating by knives or other cutting or tearing members which chop material into fragments; Mincing machines or similar apparatus using worms or the like
06with rotating knives
14within horizontal containers
B02C 18/22 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
18Disintegrating by knives or other cutting or tearing members which chop material into fragments; Mincing machines or similar apparatus using worms or the like
06with rotating knives
16Details
22Feed or discharge means
B02C 18/24 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
18Disintegrating by knives or other cutting or tearing members which chop material into fragments; Mincing machines or similar apparatus using worms or the like
06with rotating knives
16Details
24Drives
B02C 23/24 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
23Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in groups B02C1/-B02C21/ or not specially adapted to apparatus covered by one only of groups B02C1/-B02C21/303
18Adding fluid, other than for crushing or disintegrating by fluid energy
24Passing gas through crushing or disintegrating zone
CPC
A61L 11/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
11Methods specially adapted for refuse
A61L 2/07
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
02using physical phenomena
04Heat
06Hot gas
07Steam
B02C 18/142
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
18Disintegrating by knives or other cutting or tearing members which chop material into fragments
06with rotating knives
14within horizontal containers
142with two or more inter-engaging rotatable cutter assemblies
B02C 18/2233
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
18Disintegrating by knives or other cutting or tearing members which chop material into fragments
06with rotating knives
16Details
22Feed or discharge means
2225Feed means
2233of ram or pusher type
B02C 18/24
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
18Disintegrating by knives or other cutting or tearing members which chop material into fragments
06with rotating knives
16Details
24Drives
B02C 19/0075
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
19Other disintegrating devices or methods
0056specially adapted for specific materials not otherwise provided for
0075specially adapted for disintegrating medical waste
Applicants
  • MEDIVAC TECHNOLOGY PTY LIMITED [AU/AU]; 290 Railway Parade Carlton, New South Wales 2220, AU (AllExceptUS)
  • BUTLER, Mark, H. [AU/AU]; AU (UsOnly)
Inventors
  • BUTLER, Mark, H.; AU
Agents
  • MAXWELL, Peter, F.; Peter Maxwell & Associates Level 6 60 Pitt Street Sydney, New South Wales 2000, AU
Priority Data
PP 794624.12.1998AU
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) WASTE TREATMENT APPARATUS
(FR) APPAREIL DE TRAITEMENT DE DECHETS
Abstract
(EN)
A waste treatment device (200) is provided. In preferred embodiments, the device includes a primary processing chamber (220) which is characterised by a shredding mechanism (108) having cutting heads (109) mounted on a planetary gear box (110). Waste in the chamber is simultaneously treated with steam and shredded.
(FR)
Cette invention se rapporte à un dispositif de traitement de déchets (200) qui, dans des modes de réalisation préférés, comprend une chambre de traitement primaire (220) se caractérisant par un mécanisme de déchiquetage (108) comportant des têtes de coupe (109) montées sur une boîte d'engrenages à trains épicycloïdaux (110). Les déchets contenus dans la chambre sont simultanément traités avec de la vapeur et déchiquetés.
Also published as
ININ/PCT/2001/00745/MUM
NZ512727
Latest bibliographic data on file with the International Bureau