GB1113984A - Improvements in or relating to a method and apparatus for unwinding yarn packages - Google Patents

Improvements in or relating to a method and apparatus for unwinding yarn packages

Info

Publication number
GB1113984A
GB1113984A GB16782/64A GB1678264A GB1113984A GB 1113984 A GB1113984 A GB 1113984A GB 16782/64 A GB16782/64 A GB 16782/64A GB 1678264 A GB1678264 A GB 1678264A GB 1113984 A GB1113984 A GB 1113984A
Authority
GB
United Kingdom
Prior art keywords
rim
yarn
air
taper
hollow
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
Application number
GB16782/64A
Inventor
Walter Parker
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.)
Ernest Scragg and Sons Ltd
Original Assignee
Ernest Scragg and Sons Ltd
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
Application filed by Ernest Scragg and Sons Ltd filed Critical Ernest Scragg and Sons Ltd
Priority to GB16782/64A priority Critical patent/GB1113984A/en
Priority to FR13989A priority patent/FR1440167A/en
Priority to DE19651560595 priority patent/DE1560595A1/en
Priority to US472377A priority patent/US3339862A/en
Priority to CH571565A priority patent/CH446981A/en
Priority to US646314A priority patent/US3437283A/en
Publication of GB1113984A publication Critical patent/GB1113984A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F13/00—Shop or like accessories
    • A47F13/04—Twine holders or cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/18—Guides for filamentary materials; Supports therefor mounted to facilitate unwinding of material from packages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
    • B65H59/06—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on material leaving the package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/10—Actuating means linear
    • B65H2555/11—Actuating means linear pneumatic, e.g. inflatable elements
    • 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

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Looms (AREA)

Abstract

1,113,984. Unwinding yarns from packages. ERNEST SCRAGG & SONS Ltd. 13 April, 1965 [23 April, 1964], No. 16782/64. Heading D1J. As yarn is unwound overend of a yarn package it passes across yarn deflecting means in the form of a rim from which the yarn is spaced by a current of air or other fluid. In Fig. 1 the hollow rim 14 is rigid with a rotating axis 25, said rotation causing air to be drawn into the rim at 27 near the polar axis and to be ejected at its periphery 14. Fig. 2 (not shown) illustrates a modified construction in which the hollow rim has blades 31 therein for causing, on rotation of the rim, an air draught outwardly of said rim. The yarn may be urged around the rim by said air current. The air passage in the hollow rim may taper towards the periphery, the taper being such that the area of circumferentially extending section through the taper is the same for all radii of the taper.
GB16782/64A 1964-04-23 1964-04-23 Improvements in or relating to a method and apparatus for unwinding yarn packages Expired GB1113984A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB16782/64A GB1113984A (en) 1964-04-23 1964-04-23 Improvements in or relating to a method and apparatus for unwinding yarn packages
FR13989A FR1440167A (en) 1964-04-23 1965-04-21 Improvements in textile apparatus, more particularly process and apparatus for unwinding yarn
DE19651560595 DE1560595A1 (en) 1964-04-23 1965-04-22 Device for the axial unwinding of yarn laps
US472377A US3339862A (en) 1964-04-23 1965-04-22 Method of unwinding yarn
CH571565A CH446981A (en) 1964-04-23 1965-04-23 Method and device for unwinding yarn
US646314A US3437283A (en) 1964-04-23 1967-06-15 Unwinding aid for textile apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16782/64A GB1113984A (en) 1964-04-23 1964-04-23 Improvements in or relating to a method and apparatus for unwinding yarn packages

Publications (1)

Publication Number Publication Date
GB1113984A true GB1113984A (en) 1968-05-15

Family

ID=10083569

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16782/64A Expired GB1113984A (en) 1964-04-23 1964-04-23 Improvements in or relating to a method and apparatus for unwinding yarn packages

Country Status (5)

Country Link
US (2) US3339862A (en)
CH (1) CH446981A (en)
DE (1) DE1560595A1 (en)
FR (1) FR1440167A (en)
GB (1) GB1113984A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461659A (en) * 1966-10-14 1969-08-19 Thomas W Greason Method and apparatus for twisting yarn
US4097004A (en) * 1977-05-06 1978-06-27 Ppg Industries, Inc. Method and apparatus for unwinding roving packages from the inside
JPH01298228A (en) * 1988-05-24 1989-12-01 Murata Mach Ltd Yarn guide apparatus of double twister
US4921186A (en) * 1989-07-21 1990-05-01 E. I. Du Pont De Nemours And Company Apparatus for use in withdrawing yarn from a wound yarn package
CN107043042B (en) * 2017-03-16 2023-04-11 路佃泉 Skein backing-off strutting arrangement in succession

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503936A (en) * 1948-04-20 1950-04-11 Duplan Corp Yarn guard for double twist spindle assembly
US2729050A (en) * 1951-10-09 1956-01-03 Honig Frank Apparatus for and method of preparing textile strands by twisting, twining, wrapping, and covering
CH344351A (en) * 1955-06-28 1960-01-31 Reiners Walter Dr Ing Process for pulling a thread from fixed flange bobbins or spinning cake
FR1151902A (en) * 1955-06-28 1958-02-07 Wire feed mechanism for spinning reels

Also Published As

Publication number Publication date
CH446981A (en) 1967-11-15
US3437283A (en) 1969-04-08
US3339862A (en) 1967-09-05
FR1440167A (en) 1966-05-27
DE1560595A1 (en) 1970-04-30

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