GB773968A - Apparatus for the treatment of textiles - Google Patents

Apparatus for the treatment of textiles

Info

Publication number
GB773968A
GB773968A GB540554A GB540554A GB773968A GB 773968 A GB773968 A GB 773968A GB 540554 A GB540554 A GB 540554A GB 540554 A GB540554 A GB 540554A GB 773968 A GB773968 A GB 773968A
Authority
GB
United Kingdom
Prior art keywords
aqueous medium
chamber
volatile solvent
textile
duct
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
Application number
GB540554A
Inventor
Herbert John Ross
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority to BE540329D priority Critical patent/BE540329A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB540554A priority patent/GB773968A/en
Publication of GB773968A publication Critical patent/GB773968A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F5/00Hand implements for washing purposes, e.g. sticks 
    • D06F5/005Receptacles for washing articles, e.g. hosiery, by shaking or squeezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

<PICT:0773968/III/1> An apparatus for the continuous treatment of textiles with volatile solvents comprises a chamber for volatile solvent recovery wherein means are provided to permit the continuous passage of textile through an aqueous medium contained in the chamber and means provided to heat the aqueous medium sufficiently to flash off residual volatile solvent carried by the incoming textile, a sealing device whereby the escape of volatile solvent is prevented which comprises an inlet vapour seal and an outlet vapour seal each communicating with the solvent recovery chamber at points above the level of the aqueous medium contained in the chamber, the inlet vapour seal comprising a separate compartment and containing a quantity of the volatile solvent below the surface of which is located the lower end of a duct through which incoming textile passes, the outlet vapour seal comprising another separate compartment and containing an aqueous medium below the surface of which is located the lower end of a duct through which outgoing textiles may pass. In a preferred embodiment in which lengths of textile fabric such as cotton or woollen material are treated with trichloroethylene or perchloroethylene the strips of textile after treatment with the volatile solvent at a previous stage pass down a duct 10 and enter a compartment 9 containing volatile solvent and then round a series of rollers 2 through the bulk of aqueous medium in a chamber fitted with heaters 3 and condensing and recovery chambers 4, 5, 7 and 8. The strips then leave via compartment 12 containing aqueous medium and are then free from organic solvent. The solvent recovery chamber may contain a plurality of compartments in which a succession of evaporation stages may be carried out and cooling means may be applied to the inlet duct through which the incoming textiles travel. The apparatus is particularly suitable for the treatment of fabrics prior to dyeing according to the method of Specification 747,481 [Group IV(c)]
GB540554A 1954-02-24 1954-02-24 Apparatus for the treatment of textiles Expired GB773968A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE540329D BE540329A (en) 1954-02-24
GB540554A GB773968A (en) 1954-02-24 1954-02-24 Apparatus for the treatment of textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB540554A GB773968A (en) 1954-02-24 1954-02-24 Apparatus for the treatment of textiles

Publications (1)

Publication Number Publication Date
GB773968A true GB773968A (en) 1957-05-01

Family

ID=9795550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB540554A Expired GB773968A (en) 1954-02-24 1954-02-24 Apparatus for the treatment of textiles

Country Status (2)

Country Link
BE (1) BE540329A (en)
GB (1) GB773968A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312633A (en) 1978-12-22 1982-01-26 Asahi-Dow Limited Method for recovering 1,1,1-trichloroethane from textile materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312633A (en) 1978-12-22 1982-01-26 Asahi-Dow Limited Method for recovering 1,1,1-trichloroethane from textile materials

Also Published As

Publication number Publication date
BE540329A (en)

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