AR247366A1 - Aparato para uso en una linea transportadora para formar una lengueta en la porcion de extremo de cola de una pelicula enrollada sobre un nucleo. - Google Patents

Aparato para uso en una linea transportadora para formar una lengueta en la porcion de extremo de cola de una pelicula enrollada sobre un nucleo.

Info

Publication number
AR247366A1
AR247366A1 AR89313146A AR31314689A AR247366A1 AR 247366 A1 AR247366 A1 AR 247366A1 AR 89313146 A AR89313146 A AR 89313146A AR 31314689 A AR31314689 A AR 31314689A AR 247366 A1 AR247366 A1 AR 247366A1
Authority
AR
Argentina
Prior art keywords
roll
floor
plastic film
producing same
rolled
Prior art date
Application number
AR89313146A
Other languages
English (en)
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of AR247366A1 publication Critical patent/AR247366A1/es

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
    • B65H18/00—Winding webs
    • B65H18/28—Wound package of webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/32—Coiling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/29—Securing the trailing end of the wound web to the web roll

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Replacement Of Web Rolls (AREA)
  • Sanitary Thin Papers (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Making Paper Articles (AREA)
  • Winding Of Webs (AREA)

Abstract

APARATO DE APLICACION EN LINEAS TRANSPORTADORAS, PARA FORMAR UNA LENGUETA ENROLLADA EN LA PORCION DE COLA DEL EXTREMO DEL ROLLO DE UNA PELICULA DEVANADA SOBRE UN NUCLEO, ESTANDO DICHA PORCION DEL EXTREMO DEL ROLLO, EXTENDIDA INICIALMENTE EN FORMA CIRCUNFERENCIAL AHDERIDA ALREDEDOR DE LA SUPERFICIE DEL ROLLO, Y TERMINADO EN UN BORDE DE COLA, COMPRENDE: UN CANGILON CONECTADO A DICHA LINEATRANSPORTADORA QUE TIENE UN PISO Y UN PARED QUE SE EXTIENDEN DESDE EL PISO, TENIENDO EL PISO UNA SUPERFICIE DE TRACCION QUE SOSTIENE EL ROLLO Y LA PARED POSEE UNA SUPERFICIE SUSTANCIALMENTE LIBRE DE FRICCION CAPAZ DE IMPULSAR EL ROLLO EN LA DIRECCION DE LA LINEA TRANSPORTADORA; Y MEDIOS DE IMPULSION QUE SE EXTIENDEN EN UNA POSICION ESTACIONARIA, PARALELOS A LA LINEA TRANSPORTADORA, QUE TIENEN UNA SUPERFICIE ELASTICA DE TRACCION COMPRIMIDA Y EN CONTACTO ROTACIONAL CON EL ROLLO.
AR89313146A 1988-02-08 1989-02-06 Aparato para uso en una linea transportadora para formar una lengueta en la porcion de extremo de cola de una pelicula enrollada sobre un nucleo. AR247366A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/153,115 US4804513A (en) 1988-02-08 1988-02-08 Method for producing a rolled tab for a roll of plastic film

Publications (1)

Publication Number Publication Date
AR247366A1 true AR247366A1 (es) 1994-12-29

Family

ID=22545837

Family Applications (1)

Application Number Title Priority Date Filing Date
AR89313146A AR247366A1 (es) 1988-02-08 1989-02-06 Aparato para uso en una linea transportadora para formar una lengueta en la porcion de extremo de cola de una pelicula enrollada sobre un nucleo.

Country Status (15)

Country Link
US (1) US4804513A (es)
EP (1) EP0328021B1 (es)
JP (1) JPH01226655A (es)
AR (1) AR247366A1 (es)
AT (1) ATE98938T1 (es)
BR (1) BR8900618A (es)
CA (1) CA1320186C (es)
DE (1) DE68911548T2 (es)
DK (1) DK57789A (es)
ES (1) ES2047047T3 (es)
FI (1) FI890576A7 (es)
FR (1) FR2626861B1 (es)
MX (1) MX165220B (es)
NO (1) NO890500L (es)
PT (1) PT89609B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5238641A (en) * 1991-12-19 1993-08-24 Dowbrands L.P. Process for producing a rolled tab for a roll of plastic film
US8221109B2 (en) * 2006-12-05 2012-07-17 Gold Tip, Llc Material layering device
CN103930359B (zh) * 2011-11-01 2016-08-17 理研科技株式会社 卷尾处理装置以及方法及树脂制薄膜卷筒
JP6615717B2 (ja) * 2016-08-18 2019-12-04 信越ポリマー株式会社 包装ロール体の摘片形成装置及び摘片形成方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1972069A (en) * 1930-08-14 1934-08-28 Minerva Wax Paper Co Dispensing carton
US2096837A (en) * 1936-02-11 1937-10-26 Bertram E Baker Carton
US2226477A (en) * 1939-03-03 1940-12-24 Arthur W Moore Cutter box for waxed paper
US2450033A (en) * 1945-03-24 1948-09-28 Interstate Bakeries Corp Means for making jelly rolls or the like
US2463375A (en) * 1945-05-25 1949-03-01 Minerva Wax Paper Company Dispensing carton for paper rolls
US2472521A (en) * 1946-02-14 1949-06-07 Diamond Match Co Packaging
US2433445A (en) * 1946-03-18 1947-12-30 Kalamazoo Vegets Le Parchment Roll paper dispensing container
US2573188A (en) * 1947-10-03 1951-10-30 Charles P Dyken Rug rolling device
US2624501A (en) * 1950-11-25 1953-01-06 Sun Oil Co Container having wax product coating
US2888181A (en) * 1956-04-05 1959-05-26 Dow Chemical Co Dispensing container for sheet material
US3118581A (en) * 1960-06-29 1964-01-21 Dow Chemical Co Dispenser box
US3129870A (en) * 1962-02-19 1964-04-21 Dow Chemical Co Dispensing container
US3549066A (en) * 1968-06-18 1970-12-22 Union Carbide Corp Dispensing carton
BE790313A (fr) * 1972-07-10 1973-02-15 Paper Converting Machine Co Rouleau de matiere d'emballage, procede et appareil pour sa production
US3927504A (en) * 1974-09-04 1975-12-23 John J Forrister Apparatus and method for producing a compressed, rolled package of resilient material
US3945495A (en) * 1974-12-05 1976-03-23 The Dow Chemical Company Household plastic film in roll form and embodying a curled leading edge
US4029264A (en) * 1976-05-03 1977-06-14 Union Carbide Corporation Cling film roll having a nodulose leading edge portion and the method and apparatus for producing it
US4241127A (en) * 1977-11-07 1980-12-23 The Dow Chemical Company Starting tail for film rolls
US4243366A (en) * 1979-09-17 1981-01-06 The Dow Chemical Company Apparatus for forming starting tail for film rolls

Also Published As

Publication number Publication date
FR2626861A1 (fr) 1989-08-11
MX165220B (es) 1992-10-30
FI890576A7 (fi) 1989-08-09
PT89609A (pt) 1989-10-04
US4804513A (en) 1989-02-14
BR8900618A (pt) 1989-10-10
DE68911548D1 (de) 1994-02-03
EP0328021A3 (en) 1990-05-16
NO890500L (no) 1989-08-09
FI890576A0 (fi) 1989-02-07
PT89609B (pt) 1994-01-31
DK57789A (da) 1989-08-09
FR2626861B1 (fr) 1992-03-13
DE68911548T2 (de) 1994-06-30
JPH01226655A (ja) 1989-09-11
NO890500D0 (no) 1989-02-07
EP0328021B1 (en) 1993-12-22
DK57789D0 (da) 1989-02-08
ES2047047T3 (es) 1994-02-16
ATE98938T1 (de) 1994-01-15
CA1320186C (en) 1993-07-13
EP0328021A2 (en) 1989-08-16

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