BR9908200A - Mandril com bobina dupla - Google Patents

Mandril com bobina dupla

Info

Publication number
BR9908200A
BR9908200A BR9908200-4A BR9908200A BR9908200A BR 9908200 A BR9908200 A BR 9908200A BR 9908200 A BR9908200 A BR 9908200A BR 9908200 A BR9908200 A BR 9908200A
Authority
BR
Brazil
Prior art keywords
mandrel
double coil
expansion
expansion elements
spools
Prior art date
Application number
BR9908200-4A
Other languages
English (en)
Inventor
Keith Richard Koenig
Robert Eugene Marcum
William H Stevens
Original Assignee
Philip Morris Prod
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 Philip Morris Prod filed Critical Philip Morris Prod
Publication of BR9908200A publication Critical patent/BR9908200A/pt

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
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
    • B65H75/2484—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction movable actuator including wedge-like or lobed member

Landscapes

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

Abstract

Patente de Invenção:<B>"MANDRIL COM BOBINA DUPLA"<D>. Trata-se de um mandril (204) para uso em um aparelho de fuso com bobina dupla, sendo que o mandril (204) é uma camisa com capacidade de expansão e de contração que tem uma pluralidade de elementos de expansão (210,216) e pelo menos um elemento resiliente intersticial (222) que separa os elementos de expansão (210, 216), proporcionando engate positivo de uma pluralidade de carretéis ou bobinas (200,202) contendo mantas de material flexível.
BR9908200-4A 1998-02-24 1999-02-24 Mandril com bobina dupla BR9908200A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/028,341 US6168110B1 (en) 1998-02-24 1998-02-24 Dual bobbin mandrel
PCT/US1999/003886 WO1999043585A1 (en) 1998-02-24 1999-02-24 Dual bobbin mandrel

Publications (1)

Publication Number Publication Date
BR9908200A true BR9908200A (pt) 2000-10-24

Family

ID=21842906

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9908200-4A BR9908200A (pt) 1998-02-24 1999-02-24 Mandril com bobina dupla

Country Status (6)

Country Link
US (1) US6168110B1 (pt)
EP (1) EP1097099A4 (pt)
JP (1) JP2002504467A (pt)
AU (1) AU741253B2 (pt)
BR (1) BR9908200A (pt)
WO (1) WO1999043585A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10375495B2 (en) 2017-03-29 2019-08-06 Bose Corporation Systems and methods for assembling an electro-acoustic transducer including a miniature voice coil
US10425756B2 (en) * 2017-03-29 2019-09-24 Bose Corporation Systems and methods for assembling an electro-acoustic transducer including a miniature voice coil

Family Cites Families (31)

* Cited by examiner, † Cited by third party
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US2733873A (en) * 1953-02-04 1956-02-07 petersen
US3226527A (en) * 1963-10-23 1965-12-28 William H Harding Apparatus for perforating sheet material
US3311383A (en) * 1965-01-28 1967-03-28 Balas Collet Mfg Co Expandable mandrel
US3456893A (en) * 1967-12-15 1969-07-22 Bliss Co Expanding mandrel assembly
CH501549A (de) * 1968-12-17 1971-01-15 Ciba Geigy Ag Vorrichtung zum Aufspannen eines rohrförmigen Wickelkernes auf eine Antriebswelle
US3792868A (en) * 1972-04-03 1974-02-19 R Flagg Chuck
US4049945A (en) * 1973-10-10 1977-09-20 Winkler & Dunnebier Maschinenfabrik Und Eisengiesserei Kg Method of and apparatus for cutting material to shape from a moving web by burning
DE2350933C3 (de) * 1973-10-10 1981-10-29 Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied Vorrichtung zum Formbrennschneiden einer bewegten Materialbahn mittels eines Laserstrahles
DE2657203C2 (de) * 1976-12-17 1978-12-07 Erwin Kampf Maschinenfabrik, 5276 Wiehl Wickelwelle
US4121595A (en) * 1977-02-09 1978-10-24 Hauni-Werke Korber & Co. Kg. Apparatus for increasing the permeability of wrapping material for rod-shaped smokers products
US4118619A (en) * 1977-08-02 1978-10-03 R. J. Reynolds Tobacco Company Rotary beam chopper and scanning system
DE2754104A1 (de) * 1977-12-05 1979-06-13 Hauni Werke Koerber & Co Kg Vorrichtung zum herstellen einer zone gewuenschter luftdurchlaessigkeit in einem huellmaterialstreifen fuer stabfoermige artikel der tabakverarbeitenden industrie
US4410785A (en) * 1978-06-07 1983-10-18 Philip Morris Incorporated Method and apparatus for perforation of sheet material by laser
US4439663A (en) * 1978-08-10 1984-03-27 Philip Morris Incorporated Method and system for laser perforation of sheet material
US4404454A (en) * 1978-09-20 1983-09-13 Philip Morris Incorporated Light energy perforation apparatus and system
US4175715A (en) * 1978-11-13 1979-11-27 Philip Morris Incorporated Quick change spindle mandrel
DE2918283C2 (de) * 1979-05-07 1983-04-21 Carl Baasel, Lasertechnik KG, 8000 München Gerät zur Substratbehandlung mit einem Drehspiegel od. dgl.
US4302654A (en) * 1979-06-11 1981-11-24 Bennett William T Microperforation of cigarette tipping paper by use of laser beam
US4307851A (en) * 1979-12-12 1981-12-29 Dunaevsky Vladimir I Apparatus for winding a plurality of separate strips while maintaining tension in each strip
JPS5772724A (en) 1980-10-27 1982-05-07 Furukawa Electric Co Ltd:The Automatic strip winder provided with plural winding drum
JPS6030621B2 (ja) 1980-11-05 1985-07-17 株式会社 西村製作所 巻取り軸における巻管支持装置
GB8330178D0 (en) * 1983-11-11 1983-12-21 Molins Plc Cigarette manufacture
DE3418188A1 (de) * 1984-05-16 1985-11-21 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Vorrichtung zur erzeugung von mindestens zwei nebeneinanderliegenden perforations-reihen in cigaretten bzw. filterbelag oder filterumhuellungspapier
DE3605846A1 (de) * 1986-02-22 1987-08-27 Smg Stahlkontor Maschinenbau G Spannbare wickelwelle
IT1201673B (it) * 1986-11-14 1989-02-02 Sasib Spa Dispositivo alimentatore automatico di bobine di nastro di materiale d involucro in particolare di bobine di carta da sigarette
JPS63188486A (ja) * 1987-01-30 1988-08-04 Japan Tobacco Inc 帯状シ−ト材料の穿孔方法及び装置
JPH0237983A (ja) * 1988-07-28 1990-02-07 Japan Tobacco Inc 帯状シートの穿孔装置
JP3071227B2 (ja) * 1991-03-06 2000-07-31 日本たばこ産業株式会社 帯状シートの穿孔装置
IT1253040B (it) * 1991-09-25 1995-07-10 Gd Spa Dispositivo e metodo per la foratura di materiale di incarto di sigarette mediante almeno un fascio laser
JP3101636B2 (ja) * 1991-11-21 2000-10-23 日本たばこ産業株式会社 帯状シートの穿孔装置
DE4335258C2 (de) * 1993-10-15 2000-11-02 Hans Grimm Pneumatisch-mechanische Spannvorrichtung für Wickelwellen, Spannköpfe und dergleichen

Also Published As

Publication number Publication date
AU741253B2 (en) 2001-11-29
JP2002504467A (ja) 2002-02-12
AU2782199A (en) 1999-09-15
EP1097099A4 (en) 2005-11-02
WO1999043585A1 (en) 1999-09-02
EP1097099A1 (en) 2001-05-09
US6168110B1 (en) 2001-01-02

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements