ATE275027T1 - METHOD AND DEVICE FOR SHREDDING PLASTIC CARTRIDGES - Google Patents

METHOD AND DEVICE FOR SHREDDING PLASTIC CARTRIDGES

Info

Publication number
ATE275027T1
ATE275027T1 AT01947135T AT01947135T ATE275027T1 AT E275027 T1 ATE275027 T1 AT E275027T1 AT 01947135 T AT01947135 T AT 01947135T AT 01947135 T AT01947135 T AT 01947135T AT E275027 T1 ATE275027 T1 AT E275027T1
Authority
AT
Austria
Prior art keywords
cutting unit
cartridge
chip
knife
cuts
Prior art date
Application number
AT01947135T
Other languages
German (de)
Inventor
Robert A Wagner
Original Assignee
Robert A Wagner
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 Robert A Wagner filed Critical Robert A Wagner
Application granted granted Critical
Publication of ATE275027T1 publication Critical patent/ATE275027T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/10—Making cuts of other than simple rectilinear form
    • B26D3/11—Making cuts of other than simple rectilinear form to obtain pieces of spiral or helical form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/16—Cutting rods or tubes transversely
    • B26D3/162—Cutting rods or tubes transversely cutting tubes obliquely

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The invention relates to a comminution machine comprising a drive and cutting unit that consists of two drive rolls (7, 9). In one of these drive rolls a circular knife (19) is mounted substantially in the center thereof, which knife engages in a knife groove (17) of the other roll. A cartridge (30) is pushed in at an angle so that the cutting unit cuts into the wall of the cartridge along a helical line and cuts off a continuous chip. The oblique position of the cartridge is forced by an oblique surface (15) and/or by a guiding run-in collar (44). The continuos chip is cut up into short segments by a chip cutting unit that is provided with a chopper (11).
AT01947135T 2000-05-11 2001-05-09 METHOD AND DEVICE FOR SHREDDING PLASTIC CARTRIDGES ATE275027T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10023103A DE10023103C1 (en) 2000-05-11 2000-05-11 Empty plastics ink cartridge recycling method has cartridge cut along helical line to form plastics strip divided into short sections
PCT/DE2001/001801 WO2001085406A2 (en) 2000-05-11 2001-05-09 Method and device for comminuting plastic cartridges

Publications (1)

Publication Number Publication Date
ATE275027T1 true ATE275027T1 (en) 2004-09-15

Family

ID=7641666

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01947135T ATE275027T1 (en) 2000-05-11 2001-05-09 METHOD AND DEVICE FOR SHREDDING PLASTIC CARTRIDGES

Country Status (5)

Country Link
EP (1) EP1282489B1 (en)
AT (1) ATE275027T1 (en)
AU (1) AU2001268922A1 (en)
DE (3) DE10023103C1 (en)
WO (1) WO2001085406A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2082857B1 (en) * 2008-01-25 2011-07-13 Ekotoner Ltd. Method and apparatus for handling ink containers and cartridges as dangerous office waste for the purposes of recycling
GB2598763A (en) * 2020-09-11 2022-03-16 Reeveley Suzanne Printer cartridge recycling
KR102543882B1 (en) * 2021-11-16 2023-06-14 안혜인 A waste plastic cutter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8910922U1 (en) * 1989-09-13 1989-10-19 Gloria-Werke H. Schulte-Frankenfeld Gmbh & Co, 4724 Wadersloh Blade unit for waste shredder
GB2334939B (en) * 1998-03-06 2000-02-09 Shun So Can opener
AU8993298A (en) * 1998-09-08 2000-03-27 Carnelley, Mark Thomas Method and apparatus for processing a container comprising residue of the original contents
JP2001071211A (en) * 1999-09-06 2001-03-21 Toyo Element Industry Co Ltd Disassembling device for cartridge type filter element
DE20008503U1 (en) * 2000-05-11 2000-08-17 Wagner Robert A Device for shredding plastic cartridges

Also Published As

Publication number Publication date
EP1282489A2 (en) 2003-02-12
DE50103475D1 (en) 2004-10-07
DE10191743D2 (en) 2003-06-05
WO2001085406A3 (en) 2002-03-28
DE10023103C1 (en) 2001-10-18
EP1282489B1 (en) 2004-09-01
WO2001085406A2 (en) 2001-11-15
AU2001268922A1 (en) 2001-11-20

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee