ES479258A1 - Perfeccionamientos introducidos en cabezas de sujecion pa- - ra bandas de material arrolladas sobre nucleos tubulares. - Google Patents

Perfeccionamientos introducidos en cabezas de sujecion pa- - ra bandas de material arrolladas sobre nucleos tubulares.

Info

Publication number
ES479258A1
ES479258A1 ES479258A ES479258A ES479258A1 ES 479258 A1 ES479258 A1 ES 479258A1 ES 479258 A ES479258 A ES 479258A ES 479258 A ES479258 A ES 479258A ES 479258 A1 ES479258 A1 ES 479258A1
Authority
ES
Spain
Prior art keywords
spool
ring
stop flange
mandrel
chuck
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
ES479258A
Other languages
English (en)
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.)
Jagenberg Werke AG
Original Assignee
Jagenberg Werke AG
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 Jagenberg Werke AG filed Critical Jagenberg Werke AG
Publication of ES479258A1 publication Critical patent/ES479258A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01413—Reactant delivery systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
    • B21C47/245—Devices for the replacement of full reels by empty reels or vice versa, without considerable loss of time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/02—Supporting web roll
    • B65H16/06—Supporting web roll both-ends type
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4134—Both ends type arrangement
    • B65H2301/41346—Both ends type arrangement separate elements engaging each end of the roll (e.g. chuck)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B65H2301/4185—Core or mandrel discharge or removal, also organisation of core removal
    • B65H2301/41856—Core or mandrel discharge or removal, also organisation of core removal by stripping core from mandrel or chuck, e.g. by spring mechanism
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/08—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant
    • C03B2201/10—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant doped with boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/31—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with germanium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/10—Internal structure or shape details
    • C03B2203/22—Radial profile of refractive index, composition or softening point

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Replacement Of Web Rolls (AREA)
  • Unwinding Webs (AREA)
  • Winding Of Webs (AREA)

Abstract

Perfeccionamientos introducidos en cabezas de sujeción para bandas de material arrolladas sobre núcleo tubulares, cabezas que, sustentadas por un árbol, están soportadas de manera giratoria en una armazón, y sobre cuyo mandril, limitado lateralmente por una brida de tope, se puede sujetar un núcleo tubular de un rollo de banda de material, caracterizados porque, entre la brida de tope (6) y el núcleo tubular (8), el mandril (1) sustenta un aro (10) con cuello sobresaliente libremente (l0a), que es desplazable sobre el mandril (1), y porque la armazón (5) sustenta un dispositivo de accionamiento (11,12,14,19,20) actuante sobre el aro (10) a efectos de separar el núcleo tubular (8) del mandril (1), estando el dispositivo de accionamiento (11,12,14,19,20) dotado de un elemento de presión (11,12 14) impulsable por un accionamiento (19,20) y que, en la posición de reposo, está sustentado por apoyos (13) de la armazón (5); atacando el elemento dé presión (11,12,14) al cuello (l0a) del aro (10) almenos en dos puntos distribuidos de manera uniforme por su periferia, y en torno o dentro del cual puede girar el aro (10) de manera libre, al encontrarse el elemento de presión (11,12,14) en la posición de reposo.
ES479258A 1978-04-03 1979-04-03 Perfeccionamientos introducidos en cabezas de sujecion pa- - ra bandas de material arrolladas sobre nucleos tubulares. Expired ES479258A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2814338A DE2814338C2 (de) 1978-04-03 1978-04-03 Spannkopf für auf Hülsen aufgewickelte Warenbahnen

Publications (1)

Publication Number Publication Date
ES479258A1 true ES479258A1 (es) 1980-08-16

Family

ID=6036054

Family Applications (1)

Application Number Title Priority Date Filing Date
ES479258A Expired ES479258A1 (es) 1978-04-03 1979-04-03 Perfeccionamientos introducidos en cabezas de sujecion pa- - ra bandas de material arrolladas sobre nucleos tubulares.

Country Status (11)

Country Link
US (1) US4211375A (es)
JP (1) JPS54134258A (es)
AT (1) AT366980B (es)
CA (1) CA1111013A (es)
DE (1) DE2814338C2 (es)
ES (1) ES479258A1 (es)
FI (1) FI62513C (es)
FR (1) FR2421829A1 (es)
GB (1) GB2017656B (es)
IT (1) IT1118541B (es)
SE (1) SE438840B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477123A1 (fr) * 1980-02-29 1981-09-04 Will E C H Gmbh & Co Dispositif pour derouler une bande de maniere, en particulier une bande de papier, d'une bobine
US4343439A (en) * 1980-10-15 1982-08-10 Marshall & Williams Company Narrow fabric blocker
DE8218892U1 (de) * 1982-07-01 1982-11-11 Sturz, Leonhard, 8851 Kühlenthal Aufwickelvorrichtung fuer streifenfoermiges material
FR2582986B1 (fr) * 1985-06-10 1989-01-13 Cisatol Machine pour la mise en bottes de chutes de bande metallique
FR2584383B1 (fr) * 1985-07-03 1987-12-24 Sopalplast Sa Dispositif pour le deroulement des rouleaux de materiaux en pellicules
JP2559444B2 (ja) * 1988-02-04 1996-12-04 武田薬品工業株式会社 シート状成形材料の巻取装置
DE4013092C1 (es) * 1990-04-25 1991-09-26 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
US5203516A (en) * 1991-07-16 1993-04-20 Dyment Limited Heavy duty spool
US5531398A (en) * 1995-02-10 1996-07-02 Pro-Eco Limited Method and apparatus of removing a coil of material from a mandrel
US6161604A (en) * 1995-04-24 2000-12-19 Heidelberger Druckmaschinen Ag Web-up apparatus and method
DE19714551C2 (de) * 1997-04-09 2002-02-28 Roland Man Druckmasch Vorrichtung zum Ausachsen einer Bedruckstoffrolle
DE10046165B4 (de) 2000-09-19 2005-06-23 Koenig & Bauer Ag Stellelement
DE10046164B4 (de) 2000-09-19 2004-07-22 Koenig & Bauer Ag Spanndorn
DE10150810B4 (de) * 2001-10-15 2011-01-13 Wifag Maschinenfabrik Ag Rollenwechsler und Verfahren zum Ausachsen einer Restrolle
DE20120240U1 (de) * 2001-12-14 2003-04-24 G & L Heikaus Kunststoffverarb Vorrichtung zur Herstellung von Folienrollen
DE10330302B4 (de) * 2003-07-04 2005-12-08 Koenig & Bauer Ag Vorrichtung zur Aufnahme einer Vorratsrolle mit einem Tragzapfen
DE102004021604A1 (de) 2004-05-03 2005-12-01 Koenig & Bauer Ag Verfahren zum Abachsen einer Materialrolle
DE102005011335B3 (de) * 2005-03-11 2006-06-14 Maschinenfabrik Wifag Rollenbremse mit Rollenabstreifer
ES2618539T3 (es) * 2013-02-12 2017-06-21 Ranpak Corp. Sistema de relleno con enrollador, aparato de encintado y de expulsión automatizado y método
CN104828610A (zh) * 2015-04-29 2015-08-12 广东泰格威机器人科技有限公司 一种用于卷料的机器人抓手
CN107487650B (zh) * 2017-08-25 2018-11-20 贵州亿博科技有限公司 热缩膜收卷装置
CN107539807B (zh) * 2017-08-25 2019-01-25 贵州亿博科技有限公司 具有自动卸卷功能的热缩膜收卷装置
CN107499992B (zh) * 2017-08-25 2019-03-26 贵州亿博科技有限公司 用于热缩膜收卷的方法
CN109019181B (zh) * 2018-09-25 2019-11-26 瑞安市任奇科技有限公司 一种气胀轴安全换料装置及其使用方法
CN111017611B (zh) * 2019-12-20 2020-08-07 舒氏集团有限公司 一种pvc电气胶带及其生产设备
CN112456193A (zh) * 2020-11-26 2021-03-09 王刚 卷巾设备及卷绕机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE630994C (de) * 1934-12-25 1936-06-10 Helmut Roth Wickeltrommel fuer bandartiges Walzgut
US2249379A (en) * 1939-07-06 1941-07-15 American Steel & Wire Co Push-off device for take-up of cold rolling machines
US2306466A (en) * 1940-02-03 1942-12-29 Certain Teed Prod Corp Winding apparatus
US2826376A (en) * 1956-11-05 1958-03-11 Hydrometals Inc Coil stabilizing apparatus
FR1222060A (fr) * 1959-03-23 1960-06-08 G Decombe Ets Dispositif pour l'évacuation d'une couronne de fil métallique, électrique ou textile enroulé sur une bobine de formation
GB1056912A (en) * 1963-05-11 1967-02-01 Ilario Properzi Machine for performing the coiling of a tape
GB1157791A (en) * 1965-10-13 1969-07-09 Chambon Ltd Improvements in Web Rewinding Machines
JPS5216985B2 (es) * 1973-11-28 1977-05-12

Also Published As

Publication number Publication date
IT7967686A0 (it) 1979-04-02
FR2421829A1 (fr) 1979-11-02
GB2017656A (en) 1979-10-10
DE2814338C2 (de) 1982-04-22
ATA221979A (de) 1981-10-15
GB2017656B (en) 1982-08-18
CA1111013A (en) 1981-10-20
JPS54134258A (en) 1979-10-18
FR2421829B1 (es) 1984-04-13
SE438840B (sv) 1985-05-13
US4211375A (en) 1980-07-08
IT1118541B (it) 1986-03-03
FI62513C (fi) 1983-01-10
AT366980B (de) 1982-05-25
FI790967A (fi) 1979-10-04
DE2814338A1 (de) 1979-10-04
SE7902909L (sv) 1979-10-04
FI62513B (fi) 1982-09-30

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