DE69003173D1 - Method and device for automatic and continuous washing of springs. - Google Patents

Method and device for automatic and continuous washing of springs.

Info

Publication number
DE69003173D1
DE69003173D1 DE90830249T DE69003173T DE69003173D1 DE 69003173 D1 DE69003173 D1 DE 69003173D1 DE 90830249 T DE90830249 T DE 90830249T DE 69003173 T DE69003173 T DE 69003173T DE 69003173 D1 DE69003173 D1 DE 69003173D1
Authority
DE
Germany
Prior art keywords
tank
feathers
washing
cage
drum
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.)
Expired - Fee Related
Application number
DE90830249T
Other languages
German (de)
Other versions
DE69003173T2 (en
Inventor
Silvano Cinelli
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.)
Cinelli Piume SpA
Original Assignee
Cinelli Piume SpA
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 Cinelli Piume SpA filed Critical Cinelli Piume SpA
Publication of DE69003173D1 publication Critical patent/DE69003173D1/en
Application granted granted Critical
Publication of DE69003173T2 publication Critical patent/DE69003173T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M19/00—Treatment of feathers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G3/00—Treating materials to adapt them specially as upholstery filling
    • B68G3/08—Preparation of bed feathers from natural feathers
    • B68G3/10—Cleaning or conditioning of bed feathers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Springs (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

A washing procedure for feathers, especially duck and goose feathers, consists of placing the feathers in a drum or cage (5) which is taken through pre-wash, washing and rinsing stages in a series of separate compartments (21-24) in tanks (1, 2) before spin-drying. The pre-wash takes place in cold or warm water in the first tank (1), after which the cage or drum is transferred to the second tank for washing in hot water with detergent, followed by rinsing in cold or warm water, which can contain bleaching agents. The second, compartmented tank can deal with a number of drums or cages at the same time, and the water in it can be heated by immersed steam coil(s). The loading/unloading and transfer operations can all be controlled automatically.
DE90830249T 1989-06-02 1990-06-01 Method and device for automatic and continuous washing of springs. Expired - Fee Related DE69003173T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8909435A IT1233697B (en) 1989-06-02 1989-06-02 METHOD AND SYSTEM FOR THE AUTOMATIC AND CONTINUOUS WASHING OF FEATHERS

Publications (2)

Publication Number Publication Date
DE69003173D1 true DE69003173D1 (en) 1993-10-14
DE69003173T2 DE69003173T2 (en) 1994-04-28

Family

ID=11130102

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90830249T Expired - Fee Related DE69003173T2 (en) 1989-06-02 1990-06-01 Method and device for automatic and continuous washing of springs.

Country Status (5)

Country Link
EP (1) EP0401181B1 (en)
JP (1) JPH0323890A (en)
AT (1) ATE94150T1 (en)
DE (1) DE69003173T2 (en)
IT (1) IT1233697B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2859773B2 (en) * 1992-05-13 1999-02-24 富士通株式会社 Disk unit
JPH06236674A (en) * 1993-02-10 1994-08-23 Fujitsu Ltd Magnetic disk device
US5705030A (en) * 1993-12-29 1998-01-06 The United States Of America As Represented By The Secretary Of Agriculture Fiber and fiber products produced from feathers
CN102115916B (en) * 2011-03-18 2013-03-13 柴德维 Down feather cleaning machine
FR3005475B1 (en) * 2013-05-07 2015-05-29 Cm Conception MACHINE FOR WASHING FEATHERS EQUIPPED WITH A MULTI-CHAMBER WASHING CYLINDER
CN105369585B (en) * 2014-08-25 2017-09-01 江苏欣隆羽绒有限公司 A kind of coloured eider down decolouring method of whitening
CN115973989B (en) * 2023-02-13 2023-08-01 嘉善新天鹅羽绒制品有限公司 High-warmth-keeping down feather processing technology

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1635416C3 (en) * 1967-10-06 1981-12-03 H. Krantz Gmbh & Co, 5100 Aachen Drum washing and spinning machine for bed springs
NL178504C (en) * 1975-07-18 1986-04-01 Kruchen Betten METHOD FOR CLEANING FEATURES OF POULTRY

Also Published As

Publication number Publication date
IT8909435A0 (en) 1989-06-02
ATE94150T1 (en) 1993-09-15
EP0401181A1 (en) 1990-12-05
IT1233697B (en) 1992-04-14
DE69003173T2 (en) 1994-04-28
JPH0323890A (en) 1991-01-31
EP0401181B1 (en) 1993-09-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee