US3465984A - Lap carrier resiliently compressible in axial direction - Google Patents

Lap carrier resiliently compressible in axial direction Download PDF

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Publication number
US3465984A
US3465984A US681500A US3465984DA US3465984A US 3465984 A US3465984 A US 3465984A US 681500 A US681500 A US 681500A US 3465984D A US3465984D A US 3465984DA US 3465984 A US3465984 A US 3465984A
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United States
Prior art keywords
lap
stays
carrier
lap carrier
axial direction
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Expired - Lifetime
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US681500A
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English (en)
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Gerhard Tigges
Walter Henning
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Individual
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    • 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
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/04—Carriers or supports for textile materials to be treated
    • D06B23/042—Perforated supports

Definitions

  • the rods of one part are disposed rather on one cylindrical area with a larger radius than the rods of the other part. If the yarn lap carrier sits in the axial bore of a yarn spool, and if it is then pushed together, the ends of the carrier rods disposed on the outer cylindrical surface area damage and vary, respectively, easily the inner yarn layers.
  • each of the cages comprises longitudinal carrier elements, which jointly define a cylinder and are secured with one end to one end ring, whereby the carrier elements at the other end have a passage for a holding ring, which projects alternately through the passages of one cage and those of the other cage and thus connects together the two cages.
  • the selection of the material can take place without difficulties such, that the lap carrier remains during a hotdying process in its compressed state provided therefor, thus does not expand again in axial direction upon removal of the axial pressure, an expedient which can be of appreciable advantage for the later unwinding of the yarn over head.
  • the relatively low load of the stabilization ring permits in an advantageous manner, in accordance with the present invention, that the stabilization ring connecting the apex zones of the V-shaped stays jumps back relative to the outer edge of the stays defining the surface area and has a thinned cross-section relative to the end rings and the intermediate rings.
  • This solution is not only technically favorable, but contributes also to a merely slightly increased material requirement.
  • FIGURE 1 is an elevation of a first embodiment of the lap carrier designed in accordance with the present invention
  • FIG. 2 is a top plan view thereof
  • FIG. 3 is an elevation of a second embodiment of the lap carrier, shown partly in expanded position and partly in compressed position;
  • FIG. 4 is a top plan view of the lap carrier disclosed in FIG. 3;
  • FIG. 5 is an elevation of a third embodiment of the lap carrier, partly broken away for a better demonstration
  • FIG. 6 is a top plan view of the lap carrier disclosed in FIG. 5;
  • FIG. 7 is an elevation of a fourth embodiment of the lap carrier, partly broken away for the purpose of better demonstration
  • FIG. 8 is a top plan view of the lap carrier disclosed in FIG. 7;
  • FIG. 9 is an elevation of a fifth embodiment of the lap carrier, partly broken away for the purpose of better demonstration.
  • FIG. 10 is a top plan view of the lap carrier disclosed in FIG. 9;
  • FIG. 11 is an elevation of a sixth embodiment of the lap carrier, partly broken away for the purpose of better demonstration
  • FIG. 12 is a top plan view of the lap carrier disclosed in FIG. 11;
  • FIG. 13 is a side elevation of the lap carrier disclosed in FIGS. 11 and 12, partly broken away for the purpose of better demonstration; and shown in expanded position;
  • FIG. 14 is a side elevation of the lap carrier similar to that shown in FIG. 13, but shown now in compressed position;
  • FIG. 15 is a section, along the lines 15-15, of FIG. 13;
  • FIG. 16 is a part section, along the lines 16-16 of FIG. 13.
  • Carrier elements in form of elastically bendable stays 3 extend between the end rings 1 and 2.
  • the stays 3 are integrally formed with the end rings 1 and Z and are supported in the median range by an intermediate ring 4.
  • the stays 3 have longitudinal sections 3' and 3" disposed inclined to the longitudinal axis xx of the lap carrier. Buckling-bending points 5 are provided between the sections 3 and 3".
  • the stays 3 are equally distributed along the periphery of the lap carrier.
  • the opening angles a defined between the sections 3 and 3" point into the same peripheral direction.
  • the narrow faces 3" of the stays 3 point outwardly, thus towards the surface area of the lap carrier.
  • the lap carrier is designed in a manner similar to the embodiment disclosed in FIGS. 1 and 2, but a plurality of intermediate rings 4' are provided.
  • the stays 6 extend between each pair of adjacent intermediate rings 6 and the respective end rings 1 and 2, respectively, and comprise again elastically bendable material. They form between each pair of adjacent rings merely one buckling point 7.
  • the sections 6 and 6", extending from the buckling point 7 in the same direction define the angle 6 therebetween. These formed open angles ,8 point alternately between each pair of adjacent stays 6 in opposite directions.
  • the narrow edges 6 of the stays 6 point again towards the surface area of the lap carrier.
  • the lap carrier of this embodiment has again end rings 1 and 2 and ring like closed stays 8.
  • the part-sections 8' and 8" form thereby substantially the bending places.
  • a plurality of intermediate rings 4' are provided and as stated before, the end rings 1 and 2.
  • the stays 8 disposed between the rings 1 and 4' are disposed set off to the stays 8 arranged therebelow between two intermediate rings 4 etc.
  • the narrow edges 8 of the stays 8 point again towards the surface area of the lap carrier.
  • the stays 9 of the lap carrier are of S-shape.
  • the end sections of these S-shaped stays which are disposed about parallel to each other, sit on the intermediate rings 4' and the end rings 1 and 2, respectively.
  • the part-sections 9 and 9" extending inclined to the longitudinal axis xx of the lap carrier, permit the elastic bending of the stays 9.
  • the narrow edges 9" of the stays 9 point towards the surface area of the lap carrier.
  • the stays 10 of the lap carrier comprise about U-shaped frames.
  • the part sections 10 and 10'' extending inclined to the longitudinal axis x-x of the lap rial strength. This prevents, that, primarily in the starting.
  • FIGS. 11 and 12 of the drawings the embodiment disclosed therein is similar to that of FIGS. 9 and 10, but the material sections 11 and 12' are wider, so that practically the entire stabilized frame ends 13 and 14' are connected with the intermediate rings 4' and the end rings 1 and 2, respectively, in a stabilizing manner.
  • the stays 15 are of V-shape.
  • the ends of the V-legs 15' and 15" extend over light material enlargements 16 to the rings 4 as well as 1 and 2, respectively.
  • the apex zones 17 of all stays 15 disposed in the same cross-sectional plane are connected with each other by means of a stabilization ring 18 formed integrally therewith.
  • the inner face 18 of the stabilization ring 18 has a thinned cross-section relative to the end rings 1 and 2 and also relative to the intermediate rings 4. It is set off inwardly relative to the outer narrow edge 21 of the stays 15 defining the surface area for the length y and is flush with the inner edge of the stays and with the inner edges of the end and intermediate rings.
  • each pair of adjacent stays 15 is alternately directed in radial direction R of the lap carrier and inclined to the radial direction R in the adjacent stay 15, which inclination to the radial direction R results in an arrangement in which the wide face 22 of each second stay 15 disposed in the same cross-sectional plane, is directed along the line L which crosses the radial direction R at an angle 6.
  • a lap carrier resiliently compressible in axial direction and defining a surface area, comprising end rings,
  • said carrier elements comprise elastically bendable stays equally distributed along the periphery of said lap carrier and being inclined for at least a part of their length to the longitudinal axis of the lap carrier,
  • said stays being rigidly secured to said rings.
  • each of said stays has a buckling-bending point.
  • the outer narrow edges of said stays defines the outer surface area
  • each of said stays has a wide face, and the wide faces of each pair of adjacent stays disposed in the same cross-sectional plane is directed alternately radially and inclined to the radial direction, respectively.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Springs (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Preliminary Treatment Of Fibers (AREA)
US681500A 1966-11-10 1967-11-08 Lap carrier resiliently compressible in axial direction Expired - Lifetime US3465984A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DET0032492 1966-11-10
DET0034726 1967-09-06

Publications (1)

Publication Number Publication Date
US3465984A true US3465984A (en) 1969-09-09

Family

ID=26000267

Family Applications (1)

Application Number Title Priority Date Filing Date
US681500A Expired - Lifetime US3465984A (en) 1966-11-10 1967-11-08 Lap carrier resiliently compressible in axial direction

Country Status (12)

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US (1) US3465984A (enrdf_load_html_response)
AT (1) AT277131B (enrdf_load_html_response)
BE (1) BE706327A (enrdf_load_html_response)
CH (1) CH482620A (enrdf_load_html_response)
DE (1) DE1635084C3 (enrdf_load_html_response)
DK (1) DK143204C (enrdf_load_html_response)
ES (1) ES346927A1 (enrdf_load_html_response)
FI (1) FI44219B (enrdf_load_html_response)
GB (1) GB1169962A (enrdf_load_html_response)
NL (1) NL142646B (enrdf_load_html_response)
NO (1) NO125171B (enrdf_load_html_response)
SE (1) SE307332B (enrdf_load_html_response)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561696A (en) * 1968-06-15 1971-02-09 Messrs Jos Zimmermann Sleeve for treatment of textile threads and yarns
US3561697A (en) * 1968-06-15 1971-02-09 Zimmermann Fa Jos Or treatment of textile threads and yarns
US3563491A (en) * 1968-07-05 1971-02-16 Joseph Zimmerman Textile-treating sleeve
US3647156A (en) * 1968-11-25 1972-03-07 Messrs Jos Zimmermann Sleeve for reeling up and/or wet-treating yarn or thread
US3753534A (en) * 1969-12-25 1973-08-21 Osaka Bobbin Resiliently compressible bobbin made of plastic material
US3759461A (en) * 1971-06-18 1973-09-18 Albany Int Corp Collapsible dye tube
US3777515A (en) * 1971-03-09 1973-12-11 S Hattori Synthetic resin bobbin
US3929301A (en) * 1975-02-18 1975-12-30 Frank Fyans Dye tube for compressive packaged dyeing
US3936009A (en) * 1974-08-26 1976-02-03 Stanley Livingstone Collapsible dye tube
US4181274A (en) * 1976-10-22 1980-01-01 Burchette Robert L Jr Dye tube
WO1980002832A1 (en) * 1979-06-20 1980-12-24 H Nielsen A tube for yarn bobbins
US4454734A (en) * 1980-09-25 1984-06-19 Plastech, Inc. Rigid and compressible dye tubes
US4560116A (en) * 1983-06-23 1985-12-24 Walter Henning Axially telescopic coil carrier parallel to each other
US4702433A (en) * 1985-05-10 1987-10-27 Joseph Zimmermann Coil carrier
US4789111A (en) * 1987-11-05 1988-12-06 Crellin, Inc. Dye tube
US4872621A (en) * 1987-11-05 1989-10-10 Crellin, Inc. Spring dye tube
US4941621A (en) * 1988-06-30 1990-07-17 Tubettificio Europa S.P.A. Axially compressible spool
US4946114A (en) * 1988-01-23 1990-08-07 Josef Becker Method and dye tube for uniform compression of yarn
US4986488A (en) * 1988-12-27 1991-01-22 Emil Adolff Plastic Gmbh Compressible cheese center for dyeing purposes
EP0447373A1 (en) * 1990-03-15 1991-09-18 MARIPLAST S.p.A. Axially deformable bobbin for dyeing spools
US5152475A (en) * 1990-07-30 1992-10-06 Tubettificio Europa S.P.A. Axially compressible yarn winding wraps tube
US5427322A (en) * 1992-10-16 1995-06-27 Crellin, Inc. Dye spring
US6032890A (en) * 1996-09-23 2000-03-07 Sonoco Development, Inc. Stacking stable yarn carrier for package dyeing
US6719230B2 (en) 2002-01-29 2004-04-13 Sonoco Development, Inc. Collapsible yarn carrier tube

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8411284U1 (de) * 1984-04-11 1984-08-16 Hahm, Manfred, 5100 Aachen Wickeltraeger
DE3643432A1 (de) * 1985-12-24 1987-06-25 Zimmermann Fa Jos Verfahren zum fixieren, insbesondere faerben, sowie zur durchfuehrung dieses verfahrens geeignetes huelsensystem und huelse
DE3629401A1 (de) * 1986-08-29 1988-03-10 Zapf H N Kg Axial verformbare textilhuelse
DE4112954A1 (de) * 1991-04-20 1992-10-22 Walter Henning Wickeltraeger aus kunststoffmaterial
US5577677A (en) * 1995-02-28 1996-11-26 Technimark, Inc. Axially-compressible coil carrier

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818222A (en) * 1953-12-08 1957-12-31 Scholl Werner Axially compressible reel for filamentary coils
US2844333A (en) * 1954-09-21 1958-07-22 Davidson Springs Ltd Resilient bobbin

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818222A (en) * 1953-12-08 1957-12-31 Scholl Werner Axially compressible reel for filamentary coils
US2844333A (en) * 1954-09-21 1958-07-22 Davidson Springs Ltd Resilient bobbin

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561696A (en) * 1968-06-15 1971-02-09 Messrs Jos Zimmermann Sleeve for treatment of textile threads and yarns
US3561697A (en) * 1968-06-15 1971-02-09 Zimmermann Fa Jos Or treatment of textile threads and yarns
US3563491A (en) * 1968-07-05 1971-02-16 Joseph Zimmerman Textile-treating sleeve
US3647156A (en) * 1968-11-25 1972-03-07 Messrs Jos Zimmermann Sleeve for reeling up and/or wet-treating yarn or thread
US3753534A (en) * 1969-12-25 1973-08-21 Osaka Bobbin Resiliently compressible bobbin made of plastic material
US3777515A (en) * 1971-03-09 1973-12-11 S Hattori Synthetic resin bobbin
US3759461A (en) * 1971-06-18 1973-09-18 Albany Int Corp Collapsible dye tube
US3936009A (en) * 1974-08-26 1976-02-03 Stanley Livingstone Collapsible dye tube
US3929301A (en) * 1975-02-18 1975-12-30 Frank Fyans Dye tube for compressive packaged dyeing
US4181274A (en) * 1976-10-22 1980-01-01 Burchette Robert L Jr Dye tube
WO1980002832A1 (en) * 1979-06-20 1980-12-24 H Nielsen A tube for yarn bobbins
US4454734A (en) * 1980-09-25 1984-06-19 Plastech, Inc. Rigid and compressible dye tubes
US4560116A (en) * 1983-06-23 1985-12-24 Walter Henning Axially telescopic coil carrier parallel to each other
US4702433A (en) * 1985-05-10 1987-10-27 Joseph Zimmermann Coil carrier
US4789111A (en) * 1987-11-05 1988-12-06 Crellin, Inc. Dye tube
US4872621A (en) * 1987-11-05 1989-10-10 Crellin, Inc. Spring dye tube
GB2214162B (en) * 1988-01-23 1992-09-23 Josef Becker A method of and a dye tube for the uniform compression of yarn
US4946114A (en) * 1988-01-23 1990-08-07 Josef Becker Method and dye tube for uniform compression of yarn
US4941621A (en) * 1988-06-30 1990-07-17 Tubettificio Europa S.P.A. Axially compressible spool
US4986488A (en) * 1988-12-27 1991-01-22 Emil Adolff Plastic Gmbh Compressible cheese center for dyeing purposes
EP0447373A1 (en) * 1990-03-15 1991-09-18 MARIPLAST S.p.A. Axially deformable bobbin for dyeing spools
US5131595A (en) * 1990-03-15 1992-07-21 Mariplast S.P.A. Axially deformable bobbin for dyeing spools
TR27940A (tr) * 1990-03-15 1995-10-26 Mariplast Spa Boyama makaralari icin eksenel olarak bükülebilen bobin.
US5152475A (en) * 1990-07-30 1992-10-06 Tubettificio Europa S.P.A. Axially compressible yarn winding wraps tube
US5427322A (en) * 1992-10-16 1995-06-27 Crellin, Inc. Dye spring
US6032890A (en) * 1996-09-23 2000-03-07 Sonoco Development, Inc. Stacking stable yarn carrier for package dyeing
US6719230B2 (en) 2002-01-29 2004-04-13 Sonoco Development, Inc. Collapsible yarn carrier tube

Also Published As

Publication number Publication date
AT277131B (de) 1969-12-10
DK143204B (da) 1981-07-20
DE1635084A1 (de) 1971-07-08
CH482620A (de) 1969-12-15
DE1635088B2 (de) 1976-02-05
DE1635088A1 (de) 1971-10-14
DK143204C (da) 1981-11-23
NL142646B (nl) 1974-07-15
ES346927A1 (es) 1969-02-01
FI44219B (enrdf_load_html_response) 1971-06-30
NL6715322A (enrdf_load_html_response) 1968-05-13
BE706327A (enrdf_load_html_response) 1968-03-18
DE1635084C3 (de) 1974-01-17
NO125171B (enrdf_load_html_response) 1972-07-31
DE1635084B2 (de) 1973-06-14
SE307332B (enrdf_load_html_response) 1969-01-07
GB1169962A (en) 1969-11-12

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