EP0141980A3 - Counter flow washing machine - Google Patents

Counter flow washing machine Download PDF

Info

Publication number
EP0141980A3
EP0141980A3 EP84111330A EP84111330A EP0141980A3 EP 0141980 A3 EP0141980 A3 EP 0141980A3 EP 84111330 A EP84111330 A EP 84111330A EP 84111330 A EP84111330 A EP 84111330A EP 0141980 A3 EP0141980 A3 EP 0141980A3
Authority
EP
European Patent Office
Prior art keywords
counterflow
colored
washing
pieces
white
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.)
Granted
Application number
EP84111330A
Other languages
German (de)
Other versions
EP0141980B1 (en
EP0141980A2 (en
Inventor
Karl-Heinz Alexander Stoll
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.)
Senkingwerk GmbH KG
Original Assignee
Senkingwerk GmbH KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6214510&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0141980(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Senkingwerk GmbH KG filed Critical Senkingwerk GmbH KG
Priority to AT84111330T priority Critical patent/ATE33046T1/en
Publication of EP0141980A2 publication Critical patent/EP0141980A2/en
Publication of EP0141980A3 publication Critical patent/EP0141980A3/en
Application granted granted Critical
Publication of EP0141980B1 publication Critical patent/EP0141980B1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F31/00—Washing installations comprising an assembly of several washing machines or washing units, e.g. continuous flow assemblies
    • D06F31/005—Washing installations comprising an assembly of several washing machines or washing units, e.g. continuous flow assemblies consisting of one or more rotating drums through which the laundry passes in a continuous flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Cleaning In General (AREA)
  • Detergent Compositions (AREA)

Abstract

When both colored and white wash are to be laundered together, one has the problem that pigment particles are transported from the colored pieces to the white pieces and the white pieces are discolored. This problem will be eliminated in a novel counterflow cycling washing machine by providing additional components besides the control components for the counterflow which produce a reversal of the usual counterflow to concurrent flow when a colored piece of wash is in the machine or the washing zone. For concurrent flow operation switchover of the valves permits the head of the washing liquid in the upstream compartment of the washing zone to cause the flow through this zone to the downstream compartment where the concurrent flow liquid is discharged.
EP84111330A 1983-11-17 1984-09-22 Counter flow washing machine Expired EP0141980B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84111330T ATE33046T1 (en) 1983-11-17 1984-09-22 COUNTER-CURRENT - TUBE WASHING MACHINE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833341504 DE3341504A1 (en) 1983-11-17 1983-11-17 COUNTER-CURRENT WASHING MACHINE
DE3341504 1983-11-17

Publications (3)

Publication Number Publication Date
EP0141980A2 EP0141980A2 (en) 1985-05-22
EP0141980A3 true EP0141980A3 (en) 1986-03-26
EP0141980B1 EP0141980B1 (en) 1988-03-16

Family

ID=6214510

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84111330A Expired EP0141980B1 (en) 1983-11-17 1984-09-22 Counter flow washing machine

Country Status (5)

Country Link
US (3) US4607509A (en)
EP (1) EP0141980B1 (en)
JP (1) JPS60119987A (en)
AT (1) ATE33046T1 (en)
DE (2) DE3341504A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE66257T1 (en) * 1987-03-27 1991-08-15 Schulthess & Co Ag Maschf WASHING PROCESS AND CONTINUOUS WASHING MACHINE.
US6238516B1 (en) 1991-02-14 2001-05-29 Dana L. Watson System and method for cleaning, processing, and recycling materials
US5225045A (en) * 1991-02-14 1993-07-06 Watson Dana L System and method for recycling materials from disposed diapers
US5203359A (en) * 1991-11-04 1993-04-20 Ellis Corporation Unitary system for recycling used contaminated material for re-use
DE10039904B4 (en) * 2000-08-16 2005-12-15 Senkingwerk Gmbh Method for washing laundry in a tankless washing line and washing line for carrying out the method
EP2279296B1 (en) * 2008-04-18 2017-03-15 Pellerin Milnor Corporation Method of washing fabric articles in a continuous batch tunnel washer
US20090260162A1 (en) * 2008-04-18 2009-10-22 Pellerin Milnor Corporation Continuous batch tunnel washer and method
US7971302B2 (en) 2008-04-18 2011-07-05 Pellerin Milnor Corporation Integrated continuous batch tunnel washer
US9127389B2 (en) * 2009-04-22 2015-09-08 Pellerin Milnor Corporation Continuous batch tunnel washer and method
CN102939414B (en) * 2010-06-03 2015-08-26 佩莱若林·米尔诺公司 Continuous batch tunnel washer and method
US8182551B1 (en) 2011-02-08 2012-05-22 Eastern Bioplastics, LLC Systems, devices, and/or methods for washing and drying a product
US9200398B2 (en) * 2012-08-20 2015-12-01 Pellerin Milnor Corporation Continuous batch tunnel washer and method
WO2016054517A1 (en) 2014-10-03 2016-04-07 Pellerin Milnor Corporation Continuous batch tunnel washer and method
WO2017201541A1 (en) * 2016-05-20 2017-11-23 Pellerin Milnor Corporation Combination flow tunnel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1267655B (en) * 1962-06-04 1968-05-09 Poensgen G M B H Geb Washing machine system for washing laundry with several washing units arranged one behind the other
DE2900467A1 (en) * 1979-01-08 1980-07-17 Poensgen & Sulzmann Gmbh Geb Continuous washing machine - has watertight chambers to give controlled fluid volume for each charge passing through
DE3040377A1 (en) * 1980-01-02 1981-07-09 Veb Kombinat Textima, Ddr 9010 Karl-Marx-Stadt CYCLING WASHING MACHINE FOR DISINFECTING TREATMENT OF LAUNDRY
EP0063476A1 (en) * 1981-04-17 1982-10-27 Pellerin Milnor Corporation Improved continuous batch type washing machine and method for operating same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411618A (en) * 1977-06-28 1979-01-27 Kokusai Denshin Denwa Co Ltd Method of detecting cable fault position
JPS55130686U (en) * 1979-03-13 1980-09-16
DE2949228C2 (en) * 1979-12-07 1986-04-17 Engelhardt & Förster, 2800 Bremen Conveyor washing machine
DD203345A1 (en) * 1981-01-04 1983-10-19 Helmut Geissler TACTICAL WASHING MACHINE FOR DISINFECTION TREATMENT OF WAESCHE
US4485509A (en) * 1981-04-17 1984-12-04 Pellerin Milnor Corporation Continuous batch type washing machine and method for operating same
JPS5982892A (en) * 1982-11-05 1984-05-14 株式会社アサヒ製作所 Continuous type multi-tub washer
JPS6036797B2 (en) * 1982-11-11 1985-08-22 イチビキ株式会社 Continuous washing equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1267655B (en) * 1962-06-04 1968-05-09 Poensgen G M B H Geb Washing machine system for washing laundry with several washing units arranged one behind the other
DE2900467A1 (en) * 1979-01-08 1980-07-17 Poensgen & Sulzmann Gmbh Geb Continuous washing machine - has watertight chambers to give controlled fluid volume for each charge passing through
DE3040377A1 (en) * 1980-01-02 1981-07-09 Veb Kombinat Textima, Ddr 9010 Karl-Marx-Stadt CYCLING WASHING MACHINE FOR DISINFECTING TREATMENT OF LAUNDRY
EP0063476A1 (en) * 1981-04-17 1982-10-27 Pellerin Milnor Corporation Improved continuous batch type washing machine and method for operating same

Also Published As

Publication number Publication date
US4694665A (en) 1987-09-22
EP0141980B1 (en) 1988-03-16
US4607509A (en) 1986-08-26
ATE33046T1 (en) 1988-04-15
JPS60119987A (en) 1985-06-27
US4616372A (en) 1986-10-14
JPH0430320B2 (en) 1992-05-21
EP0141980A2 (en) 1985-05-22
DE3341504C2 (en) 1989-10-19
DE3469926D1 (en) 1988-04-21
DE3341504A1 (en) 1985-05-30

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