GB1148403A - Improvements in bobbins - Google Patents

Improvements in bobbins

Info

Publication number
GB1148403A
GB1148403A GB3445666A GB3445666A GB1148403A GB 1148403 A GB1148403 A GB 1148403A GB 3445666 A GB3445666 A GB 3445666A GB 3445666 A GB3445666 A GB 3445666A GB 1148403 A GB1148403 A GB 1148403A
Authority
GB
United Kingdom
Prior art keywords
ring
tube
recess
bobbin
limb
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
GB3445666A
Inventor
John Kay Pringle Mackie
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.)
James Mackie and Sons Ltd
Original Assignee
James Mackie 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 James Mackie and Sons Ltd filed Critical James Mackie and Sons Ltd
Priority to GB3445666A priority Critical patent/GB1148403A/en
Publication of GB1148403A publication Critical patent/GB1148403A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B65H75/18—Constructional details
    • B65H75/185—End caps, plugs or adapters
    • 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

  • Spinning Or Twisting Of Yarns (AREA)

Abstract

1,148,403. Bobbins. JAMES MACKIE & SONS Ltd. 25 July, 1967 [1 Aug., 1966], No. 34456/66. Heading B8M. A bobbin for use in spinning or twisting frames has a bore defined by a metal tube 2 having its end 12 located within a recess 13 in the base of the bobbin, the recess being fitted with a protective ring 15 having a bore substantially equal in diameter to that of the tube so as to cover the end of the tube. The ring 15 may be resilient and held in position by friction. The ring is preferably V-shaped in crosssection, one limb 18 defining a collar engaging the wall of the recess and the other limb 16 defining a lip which tapers inwardly to the mouth of the tube. The collar portion 18 may constitute a plurality of spaced prongs for easy insertion and removal of the ring. The ring is preferably shaped to leave a gap between the ring and the end of the tube when the ring is in position, a circumferential ridge 19 may be provided in the collar portion 18 to engage a similar groove in the recess wall, to prevent axial movement of the ring during use.
GB3445666A 1966-08-01 1966-08-01 Improvements in bobbins Expired GB1148403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3445666A GB1148403A (en) 1966-08-01 1966-08-01 Improvements in bobbins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3445666A GB1148403A (en) 1966-08-01 1966-08-01 Improvements in bobbins

Publications (1)

Publication Number Publication Date
GB1148403A true GB1148403A (en) 1969-04-10

Family

ID=10365871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3445666A Expired GB1148403A (en) 1966-08-01 1966-08-01 Improvements in bobbins

Country Status (1)

Country Link
GB (1) GB1148403A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719299A1 (en) * 1994-04-29 1995-11-03 Scaglia Enzo Recyclable tube for winding wires.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719299A1 (en) * 1994-04-29 1995-11-03 Scaglia Enzo Recyclable tube for winding wires.

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