GB711883A - Improvements in or relating to method and apparatus for applying liquids to unspun textile fibres - Google Patents

Improvements in or relating to method and apparatus for applying liquids to unspun textile fibres

Info

Publication number
GB711883A
GB711883A GB19051/52A GB1905152A GB711883A GB 711883 A GB711883 A GB 711883A GB 19051/52 A GB19051/52 A GB 19051/52A GB 1905152 A GB1905152 A GB 1905152A GB 711883 A GB711883 A GB 711883A
Authority
GB
United Kingdom
Prior art keywords
fins
fibres
conduit
pict
liquid
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
GB19051/52A
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.)
Monsanto Chemicals Ltd
Monsanto Chemical Co
Original Assignee
Monsanto Chemicals Ltd
Monsanto Chemical Co
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 Monsanto Chemicals Ltd, Monsanto Chemical Co filed Critical Monsanto Chemicals Ltd
Publication of GB711883A publication Critical patent/GB711883A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/655—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions characterised by the apparatus for applying bonding agents
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
    • D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

<PICT:0711883/IV(c)/1> <PICT:0711883/IV(c)/2> <PICT:0711883/IV(c)/3> <PICT:0711883/IV(c)/4> In a system in which a gas stream carrying fibres passes along a conduit, fins extend inwardly to direct the fibres towards the centre of the conduit and a finely divided spray is applied in the direction of movement of the gas. Fins 26, . . . 29, Figs. 2 and 4 are mounted in the walls of the conduit 20, a further fin 30 supporting a pipe 70 feeding the spray nozzle 71. In order to reduce turbulence and assist the direction of the fibres towards the axis a further set of fins 34 may be employed and bumper rods 38. The leading edges 35 of the fins are inclined to the conduit walls at an angle less than 45 degrees and are provided with a bead or rod-like edge to prevent fibres catching on the edges. The fins are mounted in slits in the conduit walls. Liquid from reservoir 56 is fed by pump 62 to a box 68, Fig. 10 and passes through bores 72, 73 and along pipe 75 to the nozzle 71, Fig. 11. Compressed air or gas is passed through pipe 81 to box 68 and through bore 74 and outer pipe 70 to the nozzle. Where the liquid is an adhesive substance, a non-adhesive liquid from container 87 may pass from pan 89 through nipple 97 to bore 73, when the supply of the spraying liquid is cut off, to prevent clogging of the pipes and spray nozzle. A solenoid-operated valve 66 is closed when no fibres are being supplied to the feed table. Specification 702,064 is referred to.
GB19051/52A 1951-07-28 1952-07-28 Improvements in or relating to method and apparatus for applying liquids to unspun textile fibres Expired GB711883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US239054A US2805640A (en) 1951-07-28 1951-07-28 Apparatus for applying liquids to unspun textile fibers

Publications (1)

Publication Number Publication Date
GB711883A true GB711883A (en) 1954-07-14

Family

ID=22900391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19051/52A Expired GB711883A (en) 1951-07-28 1952-07-28 Improvements in or relating to method and apparatus for applying liquids to unspun textile fibres

Country Status (2)

Country Link
US (1) US2805640A (en)
GB (1) GB711883A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013525A (en) * 1957-04-10 1961-12-19 Du Pont Apparatus for spraying liquid onto fibers
US3244545A (en) * 1961-05-10 1966-04-05 Owens Corning Fiberglass Corp Cellular resins reinforced with siliceous material
US3191865A (en) * 1962-10-12 1965-06-29 United Shoe Machinery Corp Apparatus for spraying heatreactive material
US3414424A (en) * 1965-02-19 1968-12-03 Vilbiss Co Method for spraying fibers and resinous materials
US3291631A (en) * 1963-02-01 1966-12-13 Neirad Ind Inc Technique for coating articles using streams of particles in laminar flow
US4525385A (en) * 1983-02-18 1985-06-25 R. J. Reynolds Tobacco Company Application of additives to cigarette filter tow

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1854100A (en) * 1930-02-21 1932-04-12 Brito Augusto Diaz Process of preparing material for pavements
US2071846A (en) * 1935-08-15 1937-02-23 Cilco Terminal Company Inc Apparatus for spraying material
US2511356A (en) * 1946-05-24 1950-06-13 American Brake Shoe Co Spray gun nozzle
US2568499A (en) * 1950-02-28 1951-09-18 Monsanto Chemicals Method and apparatus for applying liquids to textile fibers

Also Published As

Publication number Publication date
US2805640A (en) 1957-09-10

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