US1719730A - Apparatus and method of wet treating textile threads - Google Patents

Apparatus and method of wet treating textile threads Download PDF

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Publication number
US1719730A
US1719730A US321025A US32102528A US1719730A US 1719730 A US1719730 A US 1719730A US 321025 A US321025 A US 321025A US 32102528 A US32102528 A US 32102528A US 1719730 A US1719730 A US 1719730A
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US
United States
Prior art keywords
spool
longitudinal
parts
threads
liquid
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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
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US321025A
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English (en)
Inventor
Schoenfeld Morris
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Individual
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Individual
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Publication of US1719730A publication Critical patent/US1719730A/en
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates
    • C08B5/02—Cellulose nitrate, i.e. nitrocellulose
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0409—Supporting filaments or the like during their treatment on bobbins

Definitions

  • lhis invention relates to the art of winding
  • the spool according to Figs. 1 and 2 sin wet-treating textile threads, and the, prises a stationary part in the shape of a invention specifically considered, involves cyllndrlcal cover 1, having longitudinal slots winding the thread on a spool constructed with radially movable parts to change its diameter, the diameter being greatest for winding the thread and thereafter diminished for decreasingthe tension in the woundup goods, the latter, together with the spool forming one closed unit so that after closing the ends of the s 001 the treatment liquid supplied from insi e or outside can only pass through the wound-up goods.
  • FIG. 1 shows in cross-section one emb0diment of my invention with the longitudinal diameter-changing parts moved inwardly;
  • Fig. 2 is partly an elevation and partly a longitudinal section of the spool
  • Fig. 3 shows in cross-section a second embodiment with the longitudinal diameter changing parts moved inwardly
  • Fig. 4 shows an endgortion of this spool partly in elevation an partly in a longitudinal section
  • Figs. 5 and 6' are views similar to Figs..3 and 4 of the invention, in another embodiment
  • Fig. 7 is a view in cross-section of a fourth embodiment with its. longitudinal parts moved inwardly;
  • Fig. 8 is a view of this. spool with partsshown in longitudinal section, and parts inelevation;
  • - Fig. 9 is a section correspond ng to that of Fig. 7, the longitudinal parts being moved outwardly;
  • Figs. 10 and 11 are views similar to Figs; 1
  • Fig. 12 shows the unit in the liquid recepe0 L taele.
  • the spool accordingto Figs..3- and 4 differs from that described above inasmuch as de-; pressions 6, are pressed into the cover 1, in which depressions the longitudinal parts 3, I
  • cover of the spool form a circular circum erential line or, a closed convex' surface respectively; thereby a very favorable bearing surface is provided for the loosened wound-up goods.
  • one row of apertures 7, is provided in the stationary part 1, of the spool between every two depressions 6.
  • the spool as shown in Figs. 5 and 6 differs from the foregoing example inasmuch as the depressions, are solely formed by tongue parts pressed into the stationary part 1, of the spool, which tongues limit the ends of longitudinal slots 2', provided in the cover 1, of
  • the spool is provided with ring-shaped end 1 parts 1, rigidly connected to each other by face is continuous, as is shown in Fig. 9.
  • longitudinal parts .3 are provided with two rows of apertures, 5.
  • the spool illustrated in Figs. 10 and 11 is provided at its ends with ring-shaped parts 1 1, rigidly connected to each other by means of bars, 9.
  • longitudinal parts 3 .are radially displaceable and ided b pins 4 provided with heads.
  • the ongitudlnal' parts 3 form a ring-shaped convex surface provided with longitudinal slots 10.
  • the longitudinal parts 3 are each provided with two rows of apertures 5.
  • Thdwound-up goods A forme for instance, of artificial silk, extend somewhat further in the longitudinal direction of the s 001 than the rows of apertures 5, or beyond the inner edge of the end parts '1,- respectively, so that liquid su plied from outside or inside'the spool to t substantially through these goods and does not escape at the ends of the spool.
  • the cover disc 16 is slidably mounted on a conduit 18 supplyin the liquid and is urged against the spool y a compression spring 17.
  • the rece tacle 12 is provided with an emptying con uit 20 in which a cock, 19 is inserted and with a discharge conduit 23, having a cock 22, and leading to a suction pump 21.
  • the liquid serving for the wet-treatment of the goods A wound upon the spool may be forced through the goods by pressure or suction action.
  • the liquid under pressure is supplied by means of the conduit 18, to the interior of the spool from where it passes through the goods and flows off through the conduit, 20.
  • the liquid is placed in the receptacle 12, item which it is sucked throu h the woundup goods A by the pump 21, and is discharged by the conduit, 23.
  • ing means for permitting liquid flow between the exterior and interior of the spool and sion of the threads that will retain their posi- 4.
  • apparatus for the-wet-treatmerit thereof comprising a hollow spool having means for permitting li uid -flow" between 5 the exterior and interior of t e sgool and hev- 'ing radially movable convex t read receiving portlons and stationary portions towards and irom which saith movable portions are movable and with which they contact when moved inward whereby liquid flow lit the 10 places of contact is prevented.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
US321025A 1928-01-16 1928-11-21 Apparatus and method of wet treating textile threads Expired - Lifetime US1719730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH304197X 1928-01-16

Publications (1)

Publication Number Publication Date
US1719730A true US1719730A (en) 1929-07-02

Family

ID=4491998

Family Applications (1)

Application Number Title Priority Date Filing Date
US321025A Expired - Lifetime US1719730A (en) 1928-01-16 1928-11-21 Apparatus and method of wet treating textile threads

Country Status (4)

Country Link
US (1) US1719730A (en, 2012)
BE (1) BE361415A (en, 2012)
FR (1) FR667417A (en, 2012)
GB (1) GB304197A (en, 2012)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558689A (en) * 1948-03-05 1951-06-26 Murray D J Mfg Co Variable diameter winder shaft
US4445649A (en) * 1981-06-15 1984-05-01 Northern Telecom Limited Adjustable reel
US5113559A (en) * 1987-09-02 1992-05-19 Constructions Mechaniques F. Laroche & Fils Rotary drum with points for a textile machine, an opener, a desintegrator, a tearer
US20150167203A1 (en) * 2013-12-12 2015-06-18 Kabushiki Kaisha Toyota Jidoshokki Combing cylinder for comber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558689A (en) * 1948-03-05 1951-06-26 Murray D J Mfg Co Variable diameter winder shaft
US4445649A (en) * 1981-06-15 1984-05-01 Northern Telecom Limited Adjustable reel
US5113559A (en) * 1987-09-02 1992-05-19 Constructions Mechaniques F. Laroche & Fils Rotary drum with points for a textile machine, an opener, a desintegrator, a tearer
US20150167203A1 (en) * 2013-12-12 2015-06-18 Kabushiki Kaisha Toyota Jidoshokki Combing cylinder for comber
US9567695B2 (en) * 2013-12-12 2017-02-14 Kabushiki Kaisha Toyota Jidoshokki Combing cylinder for comber

Also Published As

Publication number Publication date
GB304197A (en) 1929-08-08
FR667417A (fr) 1929-10-16
BE361415A (en, 2012)

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