IT1255377B - Bobina in plastica per l'avvolgimento di materiali nastriformi o filiformi - Google Patents

Bobina in plastica per l'avvolgimento di materiali nastriformi o filiformi

Info

Publication number
IT1255377B
IT1255377B ITMI922207A ITMI922207A IT1255377B IT 1255377 B IT1255377 B IT 1255377B IT MI922207 A ITMI922207 A IT MI922207A IT MI922207 A ITMI922207 A IT MI922207A IT 1255377 B IT1255377 B IT 1255377B
Authority
IT
Italy
Prior art keywords
tubular core
coil
winding
discs
cavities
Prior art date
Application number
ITMI922207A
Other languages
English (en)
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 filed Critical
Publication of ITMI922207A0 publication Critical patent/ITMI922207A0/it
Publication of ITMI922207A1 publication Critical patent/ITMI922207A1/it
Application granted granted Critical
Publication of IT1255377B publication Critical patent/IT1255377B/it

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
    • B65H75/22—Constructional details collapsible; with removable parts
    • B65H75/2236—Collapsible 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
    • 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
    • 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
    • B65H75/22—Constructional details collapsible; with removable parts
    • B65H75/2254—Constructional details collapsible; with removable parts with particular joining means for releasably connecting parts
    • B65H75/2281—Snap-fit connections
    • 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
    • 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
    • B65H2701/515—Cores or reels characterised by the material assembled from parts made of different materials
    • B65H2701/5152—End flanges and barrel of different material

Landscapes

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

Abstract

Per realizzare una bobina in plastica per l'avvolgimento di materiali filiformi con un'anima tubolare e dischi infilabili alle sue estremità, facile da smontare e tale da garantire con i particolari assiemati una tenuta rigida della bobina, si propone che l'anima tubolare della bobina (1) presenti sul lato terminale delle sporgenze (4) aggettanti radialmente, infilabili in cavità (5) aperte assialmente dei dischi (2) contro la forza elastica di elementi elastici (6) disposti sul lato dei dischi, ed inoltre alle cavità (5) dei dischi (2) si collegano radialmente delle fessure di parete (7), nelle quali penetrano le sporgenze (4) dell'anima tubolare della bobina (1) con anima tubolare della bobina (1) ruotata, relativamente al disco (2), di almeno la larghezza della sporgenza rispetto alla posizione assiale di infilamento, ed in questa posizione prescritta di montaggio sono sovrastate in direzione assiale da parti parietali (8) del disco (2) e tenute assialmente precaricate contro le parti parietali (8) dagli elementi elastici (6).
ITMI922207A 1992-05-21 1992-09-24 Bobina in plastica per l'avvolgimento di materiali nastriformi o filiformi IT1255377B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9206906U DE9206906U1 (de) 1992-05-21 1992-05-21 Spule aus Kunststoff zum Aufwickeln von band- oder fadenförmigen Waren

Publications (3)

Publication Number Publication Date
ITMI922207A0 ITMI922207A0 (it) 1992-09-24
ITMI922207A1 ITMI922207A1 (it) 1994-03-24
IT1255377B true IT1255377B (it) 1995-10-31

Family

ID=6879749

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI922207A IT1255377B (it) 1992-05-21 1992-09-24 Bobina in plastica per l'avvolgimento di materiali nastriformi o filiformi

Country Status (3)

Country Link
DE (1) DE9206906U1 (it)
FR (1) FR2691448B3 (it)
IT (1) IT1255377B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6045087A (en) * 1996-08-26 2000-04-04 Vislocky; Mark Spool assembly for snap fit of flanges and spindle having guiding members for aligning with the flanges spindle
FR2755953B1 (fr) * 1996-11-15 1999-02-05 Kodak Pathe Systeme de securite
IT237643Y1 (it) * 1997-07-07 2000-09-13 Claber Spa Tamburo per carrelli avvolgitori per tubi flessibili perirrigazione
US6398154B1 (en) * 1999-07-02 2002-06-04 Vandor Corporation Reel having deforming engagement of core to flange
DE102005010708B4 (de) * 2005-03-09 2007-03-15 Häfner & Krullmann Gmbh Verbindungssystem
FR2907771A1 (fr) * 2006-10-31 2008-05-02 Grp D Entpr S Francaises D Out Bobine enrouleur de fils et cables electriques et produits similaires
US7828242B2 (en) 2008-07-29 2010-11-09 Reynolds Consumer Products, Inc. Reusable take-apart spool and methods
JP6518077B2 (ja) * 2015-02-25 2019-05-22 東京製綱株式会社 ボビンおよびボビンレス輸送方法
CN109422141A (zh) * 2017-09-05 2019-03-05 盐城市峻珑纱线有限公司 一种色纺纱绕线筒
US20240400344A1 (en) * 2023-06-05 2024-12-05 Vandor Corporation Snap-together reel with reinforced tab

Also Published As

Publication number Publication date
ITMI922207A1 (it) 1994-03-24
FR2691448B3 (fr) 1994-07-01
ITMI922207A0 (it) 1992-09-24
FR2691448A1 (fr) 1993-11-26
DE9206906U1 (de) 1992-07-30

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970926