GB870004A - Improvements in or relating to spools for yarn - Google Patents

Improvements in or relating to spools for yarn

Info

Publication number
GB870004A
GB870004A GB34997/59A GB3499759A GB870004A GB 870004 A GB870004 A GB 870004A GB 34997/59 A GB34997/59 A GB 34997/59A GB 3499759 A GB3499759 A GB 3499759A GB 870004 A GB870004 A GB 870004A
Authority
GB
United Kingdom
Prior art keywords
elements
yarn
shell
oct
winding
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
GB34997/59A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB870004A publication Critical patent/GB870004A/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
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible
    • 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

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

Abstract

870,004. Bobbins; winding yarn. CINIGLIO, I. Oct. 15, 1959 [Oct. 17, 1958], No. 34997/59. Classes 120(2) and 120(3) A spool comprises a cylindrical shell which contracts to a predetermined diameter under the pressure of yarn wound thereon and expands to its original diameter on removal of the yarn and is constituted by circumferentially and axially-extending metal or plastic elements guided against one another and normally urged apart by springs interposed between them. As shown, elements 2 have arms 3 engaging in corresponding recesses in elements 1 in which leaf springs 4 are inserted. The elements are secured against relative axial movement by plates 5 affixed to elements 1 and the relative circumferential movements are guided and limited by pin-and-slot connections 6, 7. The spool is assembled for winding by inserting a spindle 8, Fig. 5, into the shell so that the end faces of elements 2 abut lugs 16 and advancing one disc 11 on a driving axle 17, by means of a screw-threaded engagement therewith, so that conical surfaces 10 and 12 on pairs of discs 9 and 11 coact to expand spring wire clips 13 into gripping engagement with the shell.
GB34997/59A 1958-10-17 1959-10-15 Improvements in or relating to spools for yarn Expired GB870004A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH870004X 1958-10-17
CH1237626X 1958-10-17
CH1135855X 1958-10-17

Publications (1)

Publication Number Publication Date
GB870004A true GB870004A (en) 1961-06-07

Family

ID=27616975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34997/59A Expired GB870004A (en) 1958-10-17 1959-10-15 Improvements in or relating to spools for yarn

Country Status (2)

Country Link
FR (1) FR1237626A (en)
GB (1) GB870004A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2362375A (en) * 2000-02-23 2001-11-21 Benedetti Internat Plc A device for retaining in a dispenser a core around which a web is wound.
EP1884344A1 (en) * 2006-08-04 2008-02-06 Ingersoll Machine Tools, Inc. Clamping apparatus and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2362375A (en) * 2000-02-23 2001-11-21 Benedetti Internat Plc A device for retaining in a dispenser a core around which a web is wound.
GB2362375B (en) * 2000-02-23 2003-12-17 Benedetti Internat Plc Device for retaining rolls in a dispenser therefor
EP1884344A1 (en) * 2006-08-04 2008-02-06 Ingersoll Machine Tools, Inc. Clamping apparatus and method
US8152173B2 (en) 2006-08-04 2012-04-10 Ingersoll Machine Tools, Inc. Clamping apparatus and method

Also Published As

Publication number Publication date
FR1237626A (en) 1960-07-29

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