US2371756A - Yarn bobbin - Google Patents

Yarn bobbin Download PDF

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Publication number
US2371756A
US2371756A US449424A US44942442A US2371756A US 2371756 A US2371756 A US 2371756A US 449424 A US449424 A US 449424A US 44942442 A US44942442 A US 44942442A US 2371756 A US2371756 A US 2371756A
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US
United States
Prior art keywords
yarn
yarn bobbin
wound
opening
body member
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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US449424A
Inventor
Gomberg Jacob
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Individual
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Individual
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Publication date
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Application filed by Individual filed Critical Individual
Priority to US449424A priority Critical patent/US2371756A/en
Application granted granted Critical
Publication of US2371756A publication Critical patent/US2371756A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/04—Kinds or types
    • B65H75/06—Flat cores, e.g. cards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Definitions

  • Fig. 1 is a front view of the bobbin constructed in. accordance with my invention
  • Fig. 2 is a section on line 2-2 oi' Fig. 1.
  • Fig. 3 is a bottom plan view.
  • FIG. 1 designates an elongated body member made of cellulose acetate material or any other material which has springy or resilient properties.
  • the member ll has a semi-circular cut-out portion H at the end portion I2 and the other end ill is semi-circular.
  • A. circular opening il is concentrically arranged at the end I8 and a slit- It between the opening Il and the terminal edge ofthe end I3 defines two prongs I8 and i1"which may be separated by flexing.
  • the yarn is wound around the body member by being 4threaded through theY slit I5, and wound on the edge oi the cut out portion Il, again threaded through the slit il and wound on the edge Il and this continued until the entire ⁇ yarn is wound on the member.
  • dverently colored yarns may be wound on the member I0 or a plurality of members may be -employed each having yarn of difarticles are 4free end and defining a circular opening, said prong ends being in the same plane as said body member and separable by flexing in a piane at right angles to the plane of said body member and at the longitudinal center thereof and means at the other end of said body memberfor receiving the turns of the yarn coiled around the body .portion through the opening. s aid prongs controlling the winding and unwlnding of the coil. JACOB GOMBERG.

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  • Artificial Filaments (AREA)

Description

March 20, 1945- J. GOMBERG 2,371,756
YARN BOBBIN Filed July 2, 1942 humana-.2o. 194s l Claim.
A further object'constitutes the provision of a bobbin which ls made of a ilexible material and comprises an elongated body member having a semi-circular cut out portion at one end and a circular opening at the other end there 'being a slit between the opening and the edge of theother end permitting insertion or unwinding of the yarn by laterally springing the terminal portions of said other end.
With these and other objects in view which will become apparent from a perusal of the inventlon the latter comprises the means described in the following specication, particularly pointed out in the claim forming a part thereof and'illus trated in the accompanying drawing, in which Fig. 1 is a front view of the bobbin constructed in. accordance with my invention,
Fig. 2 is a section on line 2-2 oi' Fig. 1. and
Fig. 3 is a bottom plan view.
Referring to the drawing lil designates an elongated body member made of cellulose acetate material or any other material which has springy or resilient properties.
As shown the member llhas a semi-circular cut-out portion H at the end portion I2 and the other end ill is semi-circular. A. circular opening il is concentrically arranged at the end I8 and a slit- It between the opening Il and the terminal edge ofthe end I3 defines two prongs I8 and i1"which may be separated by flexing.
Upon cessation oi? the pressure the prongs resume normal position.
It is'evident that the yarn is wound around the body member by being 4threaded through theY slit I5, and wound on the edge oi the cut out portion Il, again threaded through the slit il and wound on the edge Il and this continued until the entire` yarn is wound on the member.
If desired diilerently colored yarns may be wound on the member I0 or a plurality of members may be -employed each having yarn of difarticles are 4free end and defining a circular opening, said prong ends being in the same plane as said body member and separable by flexing in a piane at right angles to the plane of said body member and at the longitudinal center thereof and means at the other end of said body memberfor receiving the turns of the yarn coiled around the body .portion through the opening. s aid prongs controlling the winding and unwlnding of the coil. JACOB GOMBERG.
US449424A 1942-07-02 1942-07-02 Yarn bobbin Expired - Lifetime US2371756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US449424A US2371756A (en) 1942-07-02 1942-07-02 Yarn bobbin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US449424A US2371756A (en) 1942-07-02 1942-07-02 Yarn bobbin

Publications (1)

Publication Number Publication Date
US2371756A true US2371756A (en) 1945-03-20

Family

ID=23784110

Family Applications (1)

Application Number Title Priority Date Filing Date
US449424A Expired - Lifetime US2371756A (en) 1942-07-02 1942-07-02 Yarn bobbin

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470212A (en) * 1947-02-20 1949-05-17 Boye Needle Co Winder bobbin
US2493208A (en) * 1947-04-16 1950-01-03 Richard D Sedgewick Holder for bobbins
US2532394A (en) * 1945-06-01 1950-12-05 Amico Paul M D Line holder
US2626762A (en) * 1947-07-24 1953-01-27 Carl S Zick Bobbin device
US2777116A (en) * 1952-05-13 1957-01-08 Bendix Aviat Corp Coil form

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532394A (en) * 1945-06-01 1950-12-05 Amico Paul M D Line holder
US2470212A (en) * 1947-02-20 1949-05-17 Boye Needle Co Winder bobbin
US2493208A (en) * 1947-04-16 1950-01-03 Richard D Sedgewick Holder for bobbins
US2626762A (en) * 1947-07-24 1953-01-27 Carl S Zick Bobbin device
US2777116A (en) * 1952-05-13 1957-01-08 Bendix Aviat Corp Coil form

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