US1836533A - Dyeing apparatus - Google Patents

Dyeing apparatus Download PDF

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Publication number
US1836533A
US1836533A US47949230A US1836533A US 1836533 A US1836533 A US 1836533A US 47949230 A US47949230 A US 47949230A US 1836533 A US1836533 A US 1836533A
Authority
US
United States
Prior art keywords
mass
holder
injector
injectors
yarn
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 - Lifetime
Application number
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English (en)
Inventor
Louis B Hasbrouck
John P Garey
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.)
Eclipse Textile Devices Inc
Original Assignee
Eclipse Textile Devices Inc
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 GB2949027A priority Critical patent/GB302021A/en
Application filed by Eclipse Textile Devices Inc filed Critical Eclipse Textile Devices Inc
Priority to US47949230 priority patent/US1836533A/en
Priority to BE382446D priority patent/BE382446A/xx
Priority to FR724061D priority patent/FR724061A/fr
Priority to DEE41722D priority patent/DE561807C/de
Application granted granted Critical
Publication of US1836533A publication Critical patent/US1836533A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • 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
    • D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
    • 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
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/04—Partial dyeing, e.g. of fabrics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly

Definitions

  • This invention relates to apparatus for impregnating fibrous material with dye or other liquids by injection.
  • Injection dyeing apparatus and an in ection needle containing an open groove are the invention of Henry E. VanNess, described in his U. S. Patents Nos. 1,577,884, 1,734L,4L55, 1,584,335 and 1,606,196.
  • the VanNess injection dyeing apparatus has been extensively used for carrying out the Vanr ess method of yarn spotting described in his Patent No. 1,456,344.
  • the principal. object of the present invention is to provide means for utilizing the VanNess injection apparatus for solid dyeing of a package of yarn.
  • the invention provides an automatic machine for this purpose which has advantages over the ordinary apparatus for solid dyeing in eeonomizing the amount of dye used, avoiding a straining of the dye, and in facilitating perfectly even dyeing of the whole mass.
  • the primary object of our invention is to produce a machine for solid dyeing
  • Another feature of our invention consists in completely confining the mass of yarn. during the injection. This enables us to apply an even pressure to the whole mass at the time of the injection, which tends to prol mote the evenness of the dyeing.
  • Fig. 1 is a plan view of the machine
  • Fig. 2 is an end elevation of the machine
  • Fig. 3 is a front elevation of the machine
  • Fig.4 is an enlarged section taken on the line 44 of Fig. 3;
  • Fig. 5 is an enlarged vertical section showing the injectors in operative relation with a mass of yarn supported in the workholder;
  • Fig. 6 is an enlarged plan view of the guideways
  • Fig. 7 is an enlarged section showing the mechanism for imparting rotary movement to the injectors and the passageways leading from the rod to the injectors;
  • Fig. 8 is an enlarged end elevation of the mechanism for imparting rotary movement to the injectors and showing the relative positions of the outlet openings.
  • the yarn dyeing machine illustrated in the drawings has a frame comprising a T- sha-ped table top or plate B supported on end frames B1, B2 at its front corners and a leg B3 at its rear corner.
  • a fixed workholder W On the plate are mounted a fixed workholder W, and two sets of injectors J, having injecting needles J2, held in carriers J3 which are movable to thrust their needles J2 into a mass of yarn C in the holder W through different surfaces thereof.
  • the injector carriers J 3 have surfaces which contact evenly with the surface of the yarn mass C into which the injector needles J2 are inserted, and the carriers J3 are so formed that they cooperate with the workholder W completely to enclose the mass of yarn C whentheir needles J 2 have been thrust into the mass.
  • the workholder W consistsof a horizontal open-ended cylindrical casing having afixed lower part VVQ vmounted on a pedestal W3 secured to the plate B and a hinged upper part or cover 4 which may be tipped back to permit the insertion of a mass of yarn C and locked in closed position by a spring latch 6 after the mass has been inserted.
  • the injector carriers J3 have the form of discs fixed on the ends of rods J 4 slidably mounted in bear ings J6 secured to the plate B at opposite ends of the workholder YV with their axes aligned with that of the workholder, so that the carrier discs J3 may he moved axially towards and away from the open ends of the workholder 'W.
  • the diameter of the carrier discs J3 is such that they just fit within the workholder so that they may cooperate with the workholder completely to enclose a cylindrical package of yarn C therein, as.
  • the injectors J project from fiat surfaces of thecarrier discs J3 which correspond to the flat ends of a cylindrical yarn package C in the holder 1V, so that they come into complete contact with the ends of the package C when they are moved into the position shown in Fig. 5.
  • the injectors illust 'ated consist of nozzles J7 and needles J2 having open grooves and are thus substantially like the injectors shown in Van Ness Patent No. 1,577 ,884. It is, however,not essential to use this specific form of injector.
  • the machine provides for automatic oper ation of the injectors J to effect solid dyeing of a cylindrical yarn package C in the holder WV.
  • Automatic power-driven means are provided for moving the injector carriers J3 simultaneously towards and away from the yarn C to thrust their needles J2 into the yarn G and withdraw them therefrom.
  • WVith V the insertion and withdrawal means are combined means for causing an angular movement of the injector carriers J3 after each withdrawal, so as to insert the needles J2 successively into adjacent portions of the mass.
  • ⁇ Vith the insertion and withdrawal means is combined also an automatic control for a power-driven pump P which is operated to force dye into the yarn C through the injectors J after each insertion of the injectors.
  • the means for causing the inward and outward movements of the injectors J comprises a power-driven pulley J8 on a longitudinal shaft J9 mounted in bearings J10 on the top of the plate B, and connected by bevel gears J 11 with a short transverse shaft J12 which,
  • T 0 permita dwell of the injector carriers J3 at the inner ends of their strokes
  • the studs J27 are connected to the rods J4 through springs J31 which serve to permit a slight inward movement of the upper ends of the levers J 2-2 after the inward movement of the rods J a has been stopped by contact of the injector carriers with the ends of the package of yarn C in the holder
  • This inward movement of the power-driven levers J 22 during the dwell serves to compress the springs J31 and thus to cause them to urge the rods J4: and injector carriers J3 inward to compress the yarn package C confined by them and the workholder V7.
  • the means for causing an anguiar movement of each injector carrier J3, after the withdrawal of its needles J2 from the yarn mass C includes a ratchet J34 secured to each injector carrier J3, and a pawl J 35 carried on a frame J36 rotatably mounted on the injector carrier J3 and having a detent J37 extending into a guide slot J38 which is shaped to cause a slight rotational movementof the frame J36 and pawl J35 during the latter part of the outward stroke of the injector carrier J3 after the needles J2 have been withdrawn from the yarn C.
  • the injector needles J2 in the two opposite carriers J3 are placed out of line with each other, in order that there may be no chance of bringing the points of any two needles J2 into contact with each other, in case the needles are inserted slightly more than half way into the mass C. T o preserve this spaced relation between the needles J2 of the two carriers J3, the guide slots J 38 are so arranged that the simultaneous angular movements of the carriers J3 which occur on each withdrawal are in the same direction, so that the rela ve position of the needles J2 of the two carriers J3 is not changed by such angular movements.
  • a power-driven pump P is utilized to force limited quantities of dye through the injectors J of the two carriers J3 under equal pressures on each insertion of the injectors.
  • the pump P is driven by power applied to a constantly rotated pulley P2 at the rear of the machine.
  • This pulley P2 is connected through a punch-press clutch P3 to a short transverse crankshaft P4 under the plate 13 at the rear of the machine.
  • the crank P5 on this shaft is connected to the piston P6 of the pump P.
  • the punchpress clutch P3, and consequently the operation of the pump P is controlled by a cam P7 on the transverse countershaft J17, which engages rod P8 just as the needles J2 have entered the mass C to cause one complete rotation of the crankshaft P4 in which the pressure stroke of the pump P occurs during the dwell of the injectors J permitted by the resilient connection between the rod J-l and the levers J22, and while the springs J31 are applying pressure to the confined yarn mass C.
  • the liquid discharged by the pump P is conducted through pipes P9 which enter the bearings J6 of the rods J4, and communicatewith the injectors J through bores J l0 in the injector carriers J3 and bores J ll in the rods J l. Such communication is provided by radial holes J42 in the rods which are positioned to communicate with the ends of the pipes P9 when the rods J4 have been moved inwardly and in any angular position of the rods.
  • a yarn dyeing machine the combination of a holder for a Wound mass of yarn, a dye injector including a needle parallel to the axis of a wound mass on the holder, and. means for causing relative movement of the holder and the injector to thrust the needle into the mass in a direction parallel to the axis of the mass.
  • a holder partially enclosing an absorbent mass, dye injecting means, means carrying said injecting means and formed to cooperate with said holder completely to enclose the absorbent mass, means for causing relative movement between said carrying means and the holder to enclose and expose said mass, and means for forcing dye into the mass through the injecting means when the mass is enclosed.
  • a holder for a Wound mass formed to enclose the circumferential surface thereof, reciprocatory members movable into and out of contact with the ends of the mass in the holder, and means for injecting liquid into the mass when it is'enelosed by said holder and said reciprocat-ory members.
  • a hollow cylinder adapted to enclose the cir cumferential surface of a cylindrical wound mass of yarn, a pair of discs adapted to fit within the ends of said cylinder to enclose the ends of a mass of yarn therein, means for simultaneously reciprocating said discs to bring them into and out of contact with the end of the mass, and means for injecting dye into the mass through the discs when they are in contact with the ends of the mass.
  • means for injecting liquid into an absorbent mass having a flat surface comprising a car rier having a fiat surface, a plurality of injectors projecting from'the fiat surface of said carrier, and means for pressing the flat surface of the carrier against the fiat surface of the mass and injecting liquid into the mass through the injectors.
  • a holder for a wound mass formed to leave a portion of the surface, of the mass exposed, an injector-carrier having a surface formed to lit against an exposed surface of the mass in the holder, a plurality of injectors projecting through said surface of the carrier, means for causing relative movement between the holder and the carrier to press said surface of the carrier against an exposed surface of the mass, and means for injecting liquid into the mass through said injectors while said surface is pressed against the mass.
  • a plurality of relatively movable confining members formed to cooperate in completely confining and evenly compressing an absorbent mass, one of said members containing holes therethrough, and means for injecting liquid into the mass through said holes when the mass is compressed by said members.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Combined Means For Separation Of Solids (AREA)
US47949230 1927-11-04 1930-09-03 Dyeing apparatus Expired - Lifetime US1836533A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2949027A GB302021A (en) 1927-11-04 1927-11-04 Improvements in separators
US47949230 US1836533A (en) 1927-11-04 1930-09-03 Dyeing apparatus
BE382446D BE382446A (enrdf_load_stackoverflow) 1927-11-04 1931-09-03
FR724061D FR724061A (fr) 1927-11-04 1931-09-03 Appareil de teinture à aiguilles
DEE41722D DE561807C (de) 1927-11-04 1931-09-04 Verfahren und Vorrichtung zum Impraegnieren von Fasergut in Ballen- oder Wickelform

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2949027A GB302021A (en) 1927-11-04 1927-11-04 Improvements in separators
US47949230 US1836533A (en) 1927-11-04 1930-09-03 Dyeing apparatus

Publications (1)

Publication Number Publication Date
US1836533A true US1836533A (en) 1931-12-15

Family

ID=26259942

Family Applications (1)

Application Number Title Priority Date Filing Date
US47949230 Expired - Lifetime US1836533A (en) 1927-11-04 1930-09-03 Dyeing apparatus

Country Status (5)

Country Link
US (1) US1836533A (enrdf_load_stackoverflow)
BE (1) BE382446A (enrdf_load_stackoverflow)
DE (1) DE561807C (enrdf_load_stackoverflow)
FR (1) FR724061A (enrdf_load_stackoverflow)
GB (1) GB302021A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755732A (en) * 1953-01-15 1956-07-24 Swift & Co Air operated pickle pump
US3547575A (en) * 1968-08-30 1970-12-15 Ames Textile Corp Apparatus and method for fluid injection of yarn packages

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458267A (en) * 1945-09-21 1949-01-04 Henry James Wallace Rotating cylinder type of bean cleaning machines
GB2168625A (en) * 1984-12-21 1986-06-25 Wmc Resource Recovery Limited Material separators

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755732A (en) * 1953-01-15 1956-07-24 Swift & Co Air operated pickle pump
US3547575A (en) * 1968-08-30 1970-12-15 Ames Textile Corp Apparatus and method for fluid injection of yarn packages

Also Published As

Publication number Publication date
DE561807C (de) 1932-10-18
GB302021A (en) 1928-12-13
FR724061A (fr) 1932-04-21
BE382446A (enrdf_load_stackoverflow) 1931-10-31

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