GB957253A - Improvements in or relating to bobbins - Google Patents

Improvements in or relating to bobbins

Info

Publication number
GB957253A
GB957253A GB3233262A GB3233262A GB957253A GB 957253 A GB957253 A GB 957253A GB 3233262 A GB3233262 A GB 3233262A GB 3233262 A GB3233262 A GB 3233262A GB 957253 A GB957253 A GB 957253A
Authority
GB
United Kingdom
Prior art keywords
bobbin
moulded
bobbins
fins
web
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
GB3233262A
Inventor
Eugene Edward Davis
Frederick Henry Trowbridge
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.)
Crown Packaging UK Ltd
Original Assignee
Metal Box PLC
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 Metal Box PLC filed Critical Metal Box PLC
Priority to GB3233262A priority Critical patent/GB957253A/en
Publication of GB957253A publication Critical patent/GB957253A/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
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
    • 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
    • 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
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/512—Cores or reels characterised by the material moulded
    • B65H2701/5122—Plastics
    • 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
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/513—Cores or reels characterised by the material assembled mainly from rigid elements of the same kind
    • B65H2701/5136—Moulded plastic elements

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

957,253. Reels &c. METAL BOX CO. Ltd. April 24, 1963 [Aug. 22, 1962], No. 32332/62. Heading B8M. The flanges of a bobbin made of organic thermoplastic material are moulded about a thin metal reinforcing sheet 7. Each flange comprises a rim 4, a base portion 5, radial fins 10 and 19, an annular web 14 and plugs 15 located at the intersections of the web 14 and fins 10 and extending through apertures in the sheet 7 which is preferably of tinplate. The bobbins are moulded in two parts, each containing a flange and joined by spin welding. The bobbin has a knurled exterior surface 24 while each half of the bobbin has a spindle engaging portion 21 reinforced by webs 22 on one or both sides (Fig. 5, not shown).
GB3233262A 1962-08-22 1962-08-22 Improvements in or relating to bobbins Expired GB957253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3233262A GB957253A (en) 1962-08-22 1962-08-22 Improvements in or relating to bobbins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3233262A GB957253A (en) 1962-08-22 1962-08-22 Improvements in or relating to bobbins

Publications (1)

Publication Number Publication Date
GB957253A true GB957253A (en) 1964-05-06

Family

ID=10336950

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3233262A Expired GB957253A (en) 1962-08-22 1962-08-22 Improvements in or relating to bobbins

Country Status (1)

Country Link
GB (1) GB957253A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334841A (en) * 1966-07-07 1967-08-08 Waldemar W Burhop Plastic spool of complementary halves
US3591103A (en) * 1968-06-15 1971-07-06 Erich Hafner Reel construction
US3672594A (en) * 1969-12-15 1972-06-27 Cycle Equipment Co Reel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334841A (en) * 1966-07-07 1967-08-08 Waldemar W Burhop Plastic spool of complementary halves
US3591103A (en) * 1968-06-15 1971-07-06 Erich Hafner Reel construction
US3672594A (en) * 1969-12-15 1972-06-27 Cycle Equipment Co Reel

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