US2080635A - Device for mercerizing cellulose fibers of all kinds - Google Patents
Device for mercerizing cellulose fibers of all kinds Download PDFInfo
- Publication number
- US2080635A US2080635A US739682A US73968234A US2080635A US 2080635 A US2080635 A US 2080635A US 739682 A US739682 A US 739682A US 73968234 A US73968234 A US 73968234A US 2080635 A US2080635 A US 2080635A
- Authority
- US
- United States
- Prior art keywords
- sieve
- bands
- mercerizing
- cellulose fibers
- kinds
- 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
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Classifications
-
- 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
- D06B7/00—Mercerising, e.g. lustring by mercerising
- D06B7/02—Mercerising, e.g. lustring by mercerising of slivers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Description
May 18, 1937. w. SCHRAMEK ET AL 2,030,635 DEVICE FOR MERCERIZING CELLULOSE FIBERS OF ALL KINDS 3 Sheets-She'et 1 Filed Aug. 13, 1934 X ....i||. l I. .i u \9. m
m u w m I II IIIIIIIIIIIIII I.
l lllllllllllllllllllllll llm lllllllll IL IIII limlllllllllllllllll l| l May 18, 1937. w. SCHRAMEK ET AL DEVICE FOR MERCERIZING CELLULOSE FIBERS OF ,ALL KINDS Filed Aug. 13/1934 5 Sheets-Sheet 2 Inventors:
c. sshzozi' y 9 w. SCHRAMEK'ET AL 2,080,635
DEVICE FOR MERCERIZING CELLULOSE FIBERS OF ALL KINDS s Shets-Sheet 5 Filed Aug. 13, 1954 lnvenzorsz a1 meH r16 W 801w C. chmbe Patented May 18, 1937 UNITED STATES 2,080,635 I DEVICE FOR MERCERIZING CELLULOSE FIBERS OF ALL KINDS Walther Schramek, Dresden, and Carl Schubert,
Gronau, Germany, assignors to Baumwollspinnerei.Gronau, Gronau, Germany Application August 13, 1934, Serial No. 739,682 In Germany June 6, 1934 2 Claims.
This invention relates to a device for mercerizing cellulose fibers of all kinds in loose form as well as in all transitional states up to and including finished threads and fabrics and other 5 structures produced from yarns or twisted yarns.
When mercerizing loose cellulose .fibers, such as card slivers, drawing frame slivers or softly twisted slubbing, as well as finished threads, twisted yarns, fabrics and similarstructures it 10 is of decisive importance for attaining the highest possible silky luster that during impregnation with mercerizing liquid or liquids and the subsequent washing step each individual fiber is firmly clamped over its entire length and kept tight.
.5 It has been the practice hitherto to attain this object by arranging the loose fibrous material between two permeable fabrics, such as metal cloths or sieve bands which were guided like belts around one or several revolving screens, or by extending the two permeable fabrics nearly rectilinearly at the places where they hold the material to be worked between them and by guiding them over rolls to provide for tension and compression.
The pressure of the two sieve bands against each other, which was required for clamping the fibers and which had to be considerable in view of the very great contraction, was produced by longitudinal tensioning of the bands.
3 It has been found, however, that the sieve bands are subjected to extraordinary mechanical wear by the requisite very great longitudinal tension and, furthermore, that exact clamping of each fiber by such means is possible only under great dimculties.
According to the invention, this drawback is overcome by pressing the two sieve bands or metal cloths firmly together either by guiding them between two conveyor bands which may be I constructed as sieve chains whose links are firmly pressed together in pairs by clamps or. by passing the sieve bands around a rotating drum and pressing them firmly against the latter by means of a conveyor band consisting of a plurality of'links. The pressure of this-conveyor band against the drum may be produced by imparting to it sufiicient longitudinal tension or by pressing it firmly againstthe drum or drums by means of embracing clamps. It is further possible to replace the sieve bands by sieve chains.
By way of example, two forms of the invention are illustrated in the accompanying drawings, in which Figure l is a diagrammatic side view of a device according to the invention; Fig. 2, a sectionon the line aa, of Fig. 1; Fig. 3, a
section on the line AB, of Fig. 1; Fig. 3a, a section on the line C-D, of Fig. 3; Fig. 4, a detail view of a sieve chain; Fig.5, a view of the drive for the sieve chain; and Fig. 6, a side view of another embodiment of the invention. 5
Referring to the drawings, a is the cellulose material to be mercerized, which is carried by the sieve bands 12 held between the sieve chains 0 and firmly compressed by them. The sieve chains .0 are driven by sprocket wheels 9 and 10 guided by rollers 7'. d designates the spraying nozzles for sprinkling the cellulose material a with mercerizing and washing liquor. e are suction boxes for drawing the liquids sprinkled upon the cellulose material a through the latter. f (Fig. 2) are clamps for compressing pairs of superposed links of the chains 0. As Fig. 3 shows, two superposed links of the chains c move on slide rails and hold between them the sieve bands I) and the cellulose material a, the entire structure being held in position by the laterally engaging clamps f. Each of these clamps consists of a pair of ball faced jaws k engaging above and below the side edges of the chains 0 so as to press the latter together. 'This pressure is caused by a tension spring e acting between the clamp shanks m. The hinge o of the clamp is pivoted in a U-shaped member 11 which 'is supported by endless belts n which are carried around drums r revolving on vertical axes, so that the clamps, one for each pair of superimposed links, travel at the same speed with the supporting chains along a path parallel therewith. On account of the great length of the clamp shanks m as compared with the jaws is, measured from the hinge point 0, the ends of the shanks m will contact while the jaws are still partly open. Accordingly the clamps with their jaws partly open will, upon their endless belt n being turned around the drum 7, advance toward the straight length of the sieve chains '0 and gradually engage the adjacent ends of the chain links Fig. 4 shows a single link of a sieve chain as seen from the running face and from the side.
The drive of the sieve chains 0 is effected by means of a toothed wheel 9 (Fig. 5) of special shape which engages a chain constructed like the flat chains used in cotton cards;
In the construction shown in Fig. 6 the sieve bands b are firmly pressed against a drum h by means of a sieve chain c. a is the cellulose ma- I terial and d are spraying nozzles for applying the mercerizing and washing liquid to the cellulose 55 between the two endless and gears. The device operates as follows:
Several slivers or fibrous webs a are introduced applied anld automatically released when the material a leaves the bands b. while the fibrous material a is pressed between the sieve bands 11 it is impregnated with mercerizing liquid or liqaids and subsequently washed out in known manner with preferably hot washing waters without any release in the pressure of the bands.
The device according to Fig. 6 functions as tollows:
Cotton in the form of several parallel drawing frame or card slivers or as loosely twisted slubbing or in the form of yarn or fabrics a is caught permeable metal sieve bands I) and passed around one or several drums-h which may be constructed as revolving screens to facilitate the penetration of the fibers by the impregnating and washing liquids which are drawn into or pressed out of these screens.
By means of a rotating sieve chain c the bands b are pressed against the drum or drums it so as', to keep each fiber immovably in position, the chain, 0 being automatically pressed against the drum or drums h atthe point where it enters the drums by the clamps ,f-and automatically released when it leaves the drums. While the fibrous material is in this position it is treated with men- 'zles for sprinkling material. 0 are suction chambers and a driving cerizing liquid and in connection therewith washed out in known manner. 1
We claim:-
1. A device for mercerizing cellulose fibers of all kinds in loose form and all transitional stages including finished threads and fabrics and other structures made from yarn including finished threads and fabrics and other structures made from yarn and twisted yarns, comprising, in combination, endless fine-meshed sieve bands i'or carrying the cellulose fibers, conveyor sieve chains for holding said bands between them, a toothed wheel drive Ior said chains, clamps for compressing superposed links of said chains in pairs, said clamps adapted to engage said links whenthe cellulose fibers enter said bands and releasing said links and bands when the cellulose fibers are discharged, spraying nozthe cellulose with mercerizing and washing liquids while it is held immovably v and'twisted yarns comprising, in combination, endless fine-meshed said clamps adapted to engage in position by said chains and clamps, and suction boxes for drawing the liquids lose fibers.
through the cellu- WALTHER SCHRANIEK. CARL SCHUBERT.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE179744X | 1933-06-07 | ||
DEB165702D DE639367C (en) | 1933-06-07 | 1934-06-07 | Device for mercerising fibers in a loose state |
Publications (1)
Publication Number | Publication Date |
---|---|
US2080635A true US2080635A (en) | 1937-05-18 |
Family
ID=25756154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US739682A Expired - Lifetime US2080635A (en) | 1933-06-07 | 1934-08-13 | Device for mercerizing cellulose fibers of all kinds |
Country Status (6)
Country | Link |
---|---|
US (1) | US2080635A (en) |
CH (1) | CH179744A (en) |
DE (1) | DE639367C (en) |
FR (1) | FR774684A (en) |
GB (2) | GB440867A (en) |
NL (1) | NL39393C (en) |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2499464A (en) * | 1944-05-10 | 1950-03-07 | American Viscose Corp | Apparatus for fluid treatment of artificial filaments and threads |
US2565576A (en) * | 1949-01-21 | 1951-08-28 | Stevens & Co Inc J P | Fabric cleansing and drying apparatus |
US2572268A (en) * | 1947-10-01 | 1951-10-23 | Kuljian Harry Asdour | Apparatus for manufacture of thread |
US2724955A (en) * | 1949-11-08 | 1955-11-29 | Spooner William Wycliffe | Apparatus for washing loose wool |
US2739470A (en) * | 1952-05-02 | 1956-03-27 | John E Cary | Apparatus for the liquid treatment of fibres |
US2817227A (en) * | 1950-08-07 | 1957-12-24 | Svensktkonstsilke Ab | Means for treatment of freshly spun rayon filament yarn |
US2862251A (en) * | 1955-04-12 | 1958-12-02 | Chicopee Mfg Corp | Method of and apparatus for producing nonwoven product |
US3011328A (en) * | 1957-10-29 | 1961-12-05 | Fleissner G M B H Fa | Apparatus for liquid treatment of loose fibrous materials |
US3098371A (en) * | 1959-10-26 | 1963-07-23 | Fleissner Gmbh | Perforated drum material treatment device having a plurality of treatment zones |
US3099146A (en) * | 1963-07-30 | Roller type continuous dyeing apparatus | ||
US3149004A (en) * | 1959-12-22 | 1964-09-15 | Fleissner Gmbh | Apparatus for treating textile materials |
US3197896A (en) * | 1960-12-08 | 1965-08-03 | Fleissner Gmbh | Apparatus for treating textile materials |
US3240413A (en) * | 1962-06-07 | 1966-03-15 | Lockheed Aircraft Corp | Cable guide and retrieval mechanism |
US3327362A (en) * | 1965-11-12 | 1967-06-27 | Clix Fastener Corp | Clasp fastener |
US3401542A (en) * | 1965-06-24 | 1968-09-17 | Singer Cobble Ltd | Yarn dyeing means |
US3410119A (en) * | 1964-11-21 | 1968-11-12 | Fur Patentdienst Anstalt | Apparatus for the wet-treatment of materials |
US3837188A (en) * | 1970-04-02 | 1974-09-24 | Brueckner Apparatebau Gmbh | Apparatus for wet treatment and subsequent drying of a textile web |
US3890811A (en) * | 1972-09-09 | 1975-06-24 | Vepa Ag | Padder-type apparatus for the continuous application of liquids to permeable materials |
US3922144A (en) * | 1973-03-05 | 1975-11-25 | Henkel & Cie Gmbh | Process for applying liquid freshening agents to textile threads |
US4166368A (en) * | 1977-01-18 | 1979-09-04 | Rimar Meccanica S.P.A. | Suction device for removing liquids from machine-treated textiles |
US5203043A (en) * | 1990-10-02 | 1993-04-20 | Johannes Menschner Maschinenfabrik Gmbh & Co. Kg | Method for continuously intensively wetting a flat article, especially a textile strip |
US5953938A (en) * | 1998-07-28 | 1999-09-21 | Tung; Wan-Chin | Rolling drum type washing structure of a cloth washing apparatus |
US6092399A (en) * | 1998-07-28 | 2000-07-25 | Tung; Wan-Chin | Rolling drum type washing structure of a cloth washing apparatus |
EP1579051A1 (en) * | 2002-12-02 | 2005-09-28 | Commonwealth Scientific And Industrial Research Organisation | Mercerisation of cellulosic fibres |
CN105133226A (en) * | 2015-10-12 | 2015-12-09 | 石狮市祥华集团有限公司 | Cotton fabric soaking treatment device based on alkali water and use method thereof |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2972220A (en) * | 1955-08-04 | 1961-02-21 | Indian Head Mills Inc | Treatment of fibers |
DE3043167A1 (en) * | 1980-11-15 | 1982-06-09 | Kleinewefers Gmbh, 4150 Krefeld | METHOD AND DEVICE FOR MERCERIZING FABRICS AND Knitted Fabrics |
DE3534513C2 (en) * | 1985-09-27 | 1995-04-27 | Inst Textil & Faserforschung | Device for mercerizing textile webs |
-
1934
- 1934-06-05 CH CH179744D patent/CH179744A/en unknown
- 1934-06-06 NL NL69673A patent/NL39393C/xx active
- 1934-06-07 GB GB13354/35A patent/GB440867A/en not_active Expired
- 1934-06-07 DE DEB165702D patent/DE639367C/en not_active Expired
- 1934-06-07 GB GB16924/34A patent/GB443888A/en not_active Expired
- 1934-06-07 FR FR774684D patent/FR774684A/en not_active Expired
- 1934-08-13 US US739682A patent/US2080635A/en not_active Expired - Lifetime
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3099146A (en) * | 1963-07-30 | Roller type continuous dyeing apparatus | ||
US2499464A (en) * | 1944-05-10 | 1950-03-07 | American Viscose Corp | Apparatus for fluid treatment of artificial filaments and threads |
US2572268A (en) * | 1947-10-01 | 1951-10-23 | Kuljian Harry Asdour | Apparatus for manufacture of thread |
US2565576A (en) * | 1949-01-21 | 1951-08-28 | Stevens & Co Inc J P | Fabric cleansing and drying apparatus |
US2724955A (en) * | 1949-11-08 | 1955-11-29 | Spooner William Wycliffe | Apparatus for washing loose wool |
US2817227A (en) * | 1950-08-07 | 1957-12-24 | Svensktkonstsilke Ab | Means for treatment of freshly spun rayon filament yarn |
US2739470A (en) * | 1952-05-02 | 1956-03-27 | John E Cary | Apparatus for the liquid treatment of fibres |
US2862251A (en) * | 1955-04-12 | 1958-12-02 | Chicopee Mfg Corp | Method of and apparatus for producing nonwoven product |
US3011328A (en) * | 1957-10-29 | 1961-12-05 | Fleissner G M B H Fa | Apparatus for liquid treatment of loose fibrous materials |
US3098371A (en) * | 1959-10-26 | 1963-07-23 | Fleissner Gmbh | Perforated drum material treatment device having a plurality of treatment zones |
US3149004A (en) * | 1959-12-22 | 1964-09-15 | Fleissner Gmbh | Apparatus for treating textile materials |
US3197896A (en) * | 1960-12-08 | 1965-08-03 | Fleissner Gmbh | Apparatus for treating textile materials |
US3240413A (en) * | 1962-06-07 | 1966-03-15 | Lockheed Aircraft Corp | Cable guide and retrieval mechanism |
US3410119A (en) * | 1964-11-21 | 1968-11-12 | Fur Patentdienst Anstalt | Apparatus for the wet-treatment of materials |
US3401542A (en) * | 1965-06-24 | 1968-09-17 | Singer Cobble Ltd | Yarn dyeing means |
US3327362A (en) * | 1965-11-12 | 1967-06-27 | Clix Fastener Corp | Clasp fastener |
US3837188A (en) * | 1970-04-02 | 1974-09-24 | Brueckner Apparatebau Gmbh | Apparatus for wet treatment and subsequent drying of a textile web |
US3890811A (en) * | 1972-09-09 | 1975-06-24 | Vepa Ag | Padder-type apparatus for the continuous application of liquids to permeable materials |
US3922144A (en) * | 1973-03-05 | 1975-11-25 | Henkel & Cie Gmbh | Process for applying liquid freshening agents to textile threads |
US4166368A (en) * | 1977-01-18 | 1979-09-04 | Rimar Meccanica S.P.A. | Suction device for removing liquids from machine-treated textiles |
US5203043A (en) * | 1990-10-02 | 1993-04-20 | Johannes Menschner Maschinenfabrik Gmbh & Co. Kg | Method for continuously intensively wetting a flat article, especially a textile strip |
US5953938A (en) * | 1998-07-28 | 1999-09-21 | Tung; Wan-Chin | Rolling drum type washing structure of a cloth washing apparatus |
US6092399A (en) * | 1998-07-28 | 2000-07-25 | Tung; Wan-Chin | Rolling drum type washing structure of a cloth washing apparatus |
EP1579051A1 (en) * | 2002-12-02 | 2005-09-28 | Commonwealth Scientific And Industrial Research Organisation | Mercerisation of cellulosic fibres |
US20060156476A1 (en) * | 2002-12-02 | 2006-07-20 | Arnold Lyndon N H | Mercerisation of cellulosic fibres |
EP1579051A4 (en) * | 2002-12-02 | 2007-01-24 | Commw Scient Ind Res Org | Mercerisation of cellulosic fibres |
CN105133226A (en) * | 2015-10-12 | 2015-12-09 | 石狮市祥华集团有限公司 | Cotton fabric soaking treatment device based on alkali water and use method thereof |
Also Published As
Publication number | Publication date |
---|---|
DE639367C (en) | 1936-12-03 |
GB440867A (en) | 1936-01-07 |
NL39393C (en) | 1936-10-16 |
FR774684A (en) | 1934-12-11 |
CH179744A (en) | 1935-09-30 |
GB443888A (en) | 1936-03-09 |
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