SE9401754D0 - Device for sorting waste bags - Google Patents

Device for sorting waste bags

Info

Publication number
SE9401754D0
SE9401754D0 SE9401754A SE9401754A SE9401754D0 SE 9401754 D0 SE9401754 D0 SE 9401754D0 SE 9401754 A SE9401754 A SE 9401754A SE 9401754 A SE9401754 A SE 9401754A SE 9401754 D0 SE9401754 D0 SE 9401754D0
Authority
SE
Sweden
Prior art keywords
designed
sorting
sorting station
bags
conveyor belt
Prior art date
Application number
SE9401754A
Other languages
Swedish (sv)
Other versions
SE9401754L (en
SE508007C2 (en
Inventor
Anders Wahlquist
Original Assignee
Wahlquists Verkstaeder Ab
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 Wahlquists Verkstaeder Ab filed Critical Wahlquists Verkstaeder Ab
Priority to SE9401754A priority Critical patent/SE508007C2/en
Publication of SE9401754D0 publication Critical patent/SE9401754D0/en
Priority to DK95920331T priority patent/DK0759816T3/en
Priority to PCT/SE1995/000510 priority patent/WO1995032062A1/en
Priority to EP95920331A priority patent/EP0759816B1/en
Priority to DE69514797T priority patent/DE69514797T2/en
Priority to ES95920331T priority patent/ES2144127T3/en
Publication of SE9401754L publication Critical patent/SE9401754L/en
Publication of SE508007C2 publication Critical patent/SE508007C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means

Abstract

A device for sorting differently coloured refuse bags (8) which are presented in random order distribution, the refuse bags of different colours containing different types of waste sorted at the source. The device comprises at least one conveyor belt (1) which is designed to convey bags arranged in rows one behind the other past sorting stations (2, 3, 4) arranged at intervals along said conveyor belt, and designed to identify and separate predetermined types of waste from the conveyor. The device is characterised in that it comprises at least one sorting station (2, 3, 4), in that each sorting station includes a first sensor (5) designed to detect and emit an output signal when refuse bags (8) which have at least one predetermined colour approach the sorting station. Each sorting station further contains a position-sensitive second sensor (6) which is designed to detect when the refuse bag (8) passes a predetermined position at the sorting station (2, 3, 4). The first and the second sensors (5, 6) are designed to actuate a member (7) for removing the bag from the conveyor belt.
SE9401754A 1994-05-20 1994-05-20 Device for sorting waste bags SE508007C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9401754A SE508007C2 (en) 1994-05-20 1994-05-20 Device for sorting waste bags
DK95920331T DK0759816T3 (en) 1994-05-20 1995-05-09 Device for sorting waste bags
PCT/SE1995/000510 WO1995032062A1 (en) 1994-05-20 1995-05-09 Device for the sorting of waste bags
EP95920331A EP0759816B1 (en) 1994-05-20 1995-05-09 Device for the sorting of waste bags
DE69514797T DE69514797T2 (en) 1994-05-20 1995-05-09 DEVICE FOR SORTING WASTE BAGS
ES95920331T ES2144127T3 (en) 1994-05-20 1995-05-09 A DEVICE FOR THE CLASSIFICATION OF GARBAGE BAGS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9401754A SE508007C2 (en) 1994-05-20 1994-05-20 Device for sorting waste bags

Publications (3)

Publication Number Publication Date
SE9401754D0 true SE9401754D0 (en) 1994-05-20
SE9401754L SE9401754L (en) 1995-11-21
SE508007C2 SE508007C2 (en) 1998-08-10

Family

ID=20394083

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9401754A SE508007C2 (en) 1994-05-20 1994-05-20 Device for sorting waste bags

Country Status (6)

Country Link
EP (1) EP0759816B1 (en)
DE (1) DE69514797T2 (en)
DK (1) DK0759816T3 (en)
ES (1) ES2144127T3 (en)
SE (1) SE508007C2 (en)
WO (1) WO1995032062A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9926555D0 (en) * 1999-11-09 2000-01-12 Ishida Europ Mfg Ltd Method and apparatus for orienting flexible walled articles
AU2825401A (en) * 2000-02-09 2001-08-20 Urs Schmutz Conveying and sorting device
SE517667C2 (en) * 2001-09-24 2002-07-02 Optibag Systems Ab Method of sorting waste bags and apparatus for carrying out the method
SE524476C2 (en) * 2002-12-04 2004-08-17 Optibag Systems Ab Method and apparatus for sorting waste bags
DK1855964T3 (en) 2005-03-11 2016-05-23 Envac Optibag Ab DEVICE AND PROCEDURE FOR SORTING OF WASTE CONTAINERS
FI20095369A0 (en) 2009-04-03 2009-04-03 Maricap Oy Method and equipment for waste treatment
FI123620B (en) 2009-04-03 2013-08-15 Maricap Oy Process and tools for waste management
FI122025B (en) 2009-09-14 2011-07-29 Maricap Oy Procedure for sorting waste and waste sorting system
FR2973264B3 (en) 2011-04-01 2013-05-31 Envac Optibag Ab METHOD AND SYSTEM FOR IDENTIFYING WASTE CONTAINERS ON THE BASIS OF A PATTERN
NO332365B1 (en) * 2011-04-01 2012-09-03 Envac Optibag Ab Process and system for identifying waste containers on the basis of samples
FI126537B (en) 2014-08-13 2017-01-31 Metrosense Oy Method, apparatus and system for waste sorting
SE538957C2 (en) 2014-12-17 2017-03-07 Envac Optibag Ab Sorting system with multiple sorting devices
SE543185C2 (en) 2018-05-02 2020-10-20 Envac Optibag Ab Combined sorting of waste containers and materials
EP4134173A1 (en) 2021-07-12 2023-02-15 The Procter & Gamble Company Waste sorting and separation process for absorbent articles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821302A (en) * 1954-04-29 1958-01-28 Gerald I Fowler Bottle sorter
SE500076C2 (en) * 1989-03-23 1994-04-11 Sellbergs Engineering Ab Ways to dispose of waste
FI903419A (en) * 1990-07-06 1992-01-07 Halton Oy FOERFARANDE OCH ANORDNING VID SORTERING AV RETURFOERPACKNINGAR AV RETURFLASKOR, BURKAR M.M.
SE9102894L (en) * 1991-10-07 1992-07-13 Wahlquists Verkstaeder Ab DEVICE FOR SORTING OF WASTE WASTE

Also Published As

Publication number Publication date
EP0759816B1 (en) 2000-01-26
SE9401754L (en) 1995-11-21
DE69514797T2 (en) 2000-08-31
SE508007C2 (en) 1998-08-10
ES2144127T3 (en) 2000-06-01
DK0759816T3 (en) 2000-07-03
EP0759816A1 (en) 1997-03-05
WO1995032062A1 (en) 1995-11-30
DE69514797D1 (en) 2000-03-02

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