IT1233697B - METHOD AND SYSTEM FOR THE AUTOMATIC AND CONTINUOUS WASHING OF FEATHERS - Google Patents
METHOD AND SYSTEM FOR THE AUTOMATIC AND CONTINUOUS WASHING OF FEATHERSInfo
- Publication number
- IT1233697B IT1233697B IT8909435A IT943589A IT1233697B IT 1233697 B IT1233697 B IT 1233697B IT 8909435 A IT8909435 A IT 8909435A IT 943589 A IT943589 A IT 943589A IT 1233697 B IT1233697 B IT 1233697B
- Authority
- IT
- Italy
- Prior art keywords
- feathers
- tank
- washing
- cage
- drum
- Prior art date
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)
- Cleaning By Liquid Or Steam (AREA)
- Chemical Or Physical Treatment Of Fibers (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.
Priority Applications (5)
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 |
JP2132431A JPH0323890A (en) | 1989-06-02 | 1990-05-22 | Method and apparatus for automatic and continuous washing of blade |
DE90830249T DE69003173T2 (en) | 1989-06-02 | 1990-06-01 | Method and device for automatic and continuous washing of springs. |
AT90830249T ATE94150T1 (en) | 1989-06-02 | 1990-06-01 | METHOD AND EQUIPMENT FOR AUTOMATIC AND CONTINUOUS WASHING OF FEATHERS. |
EP90830249A EP0401181B1 (en) | 1989-06-02 | 1990-06-01 | Process and installation for automatic and continuous washing of feathers |
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 |
---|---|
IT8909435A0 IT8909435A0 (en) | 1989-06-02 |
IT1233697B true IT1233697B (en) | 1992-04-14 |
Family
ID=11130102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8909435A IT1233697B (en) | 1989-06-02 | 1989-06-02 | METHOD AND SYSTEM FOR THE AUTOMATIC AND CONTINUOUS WASHING OF FEATHERS |
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)
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)
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 |
-
1989
- 1989-06-02 IT IT8909435A patent/IT1233697B/en active
-
1990
- 1990-05-22 JP JP2132431A patent/JPH0323890A/en active Pending
- 1990-06-01 AT AT90830249T patent/ATE94150T1/en not_active IP Right Cessation
- 1990-06-01 DE DE90830249T patent/DE69003173T2/en not_active Expired - Fee Related
- 1990-06-01 EP EP90830249A patent/EP0401181B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT8909435A0 (en) | 1989-06-02 |
DE69003173T2 (en) | 1994-04-28 |
EP0401181A1 (en) | 1990-12-05 |
ATE94150T1 (en) | 1993-09-15 |
JPH0323890A (en) | 1991-01-31 |
EP0401181B1 (en) | 1993-09-08 |
DE69003173D1 (en) | 1993-10-14 |
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