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AR002493A1 - Metodo de apertura facil, paquete y aparato. - Google Patents

Metodo de apertura facil, paquete y aparato.

Info

Publication number
AR002493A1
AR002493A1 ARP960103171A AR10317196A AR002493A1 AR 002493 A1 AR002493 A1 AR 002493A1 AR P960103171 A ARP960103171 A AR P960103171A AR 10317196 A AR10317196 A AR 10317196A AR 002493 A1 AR002493 A1 AR 002493A1
Authority
AR
Argentina
Prior art keywords
sealing element
package
seal
film
sealed
Prior art date
Application number
ARP960103171A
Other languages
English (en)
Inventor
Philip P Su
Original Assignee
Cryovac Inc
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 Cryovac Inc filed Critical Cryovac Inc
Publication of AR002493A1 publication Critical patent/AR002493A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1054—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing and simultaneously bonding [e.g., cut-seaming]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1313—Cutting element simultaneously bonds [e.g., cut seaming]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

Un método de empaquetado de un artículo que comprende la envoltura del artículo en una película plástica; y la obturación al calor de la películautilizando un aparato obturador que comprende un elemento de obturación principal, y unsegu ndo elemento de obturación fijado a un ángulo al elementode obturación principal, y más corto que el elemento de obturación principal, de modo tal, que cuando la película es obturada, se crea una ranura obturadaque se puede utilizar parainiciar la operación de apertura del paquete. Un paquete que comprende un artículo envuelto en una película plástica, lapelícula obturada al calor para formar una obturación, la obturación que comprende una obturación principal, y unasegunda obtura ción fijada a un ánguloa la obturación principal y más corta que la obturación principal y que define una ranura obturada que se puede utilizar para iniciar la operación de aperturadel paquete. Un aparato obturador para fabricar unpaquete de fácil apertura que comprende un elemento de obturación principal, y un segundo elemento deobturación fijado a un ángulo al elemento de obturación principal, y más corto que el elemento de obturación principal, y capaz de crear unaranura obturadaque se puede utilizar para iniciar la operación de apertura del paquete.
ARP960103171A 1995-06-16 1996-06-14 Metodo de apertura facil, paquete y aparato. AR002493A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/491,205 US5806280A (en) 1995-06-16 1995-06-16 Easy open method, package, and apparatus

Publications (1)

Publication Number Publication Date
AR002493A1 true AR002493A1 (es) 1998-03-25

Family

ID=23951206

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960103171A AR002493A1 (es) 1995-06-16 1996-06-14 Metodo de apertura facil, paquete y aparato.

Country Status (4)

Country Link
US (2) US5806280A (es)
AR (1) AR002493A1 (es)
BR (1) BR9602806A (es)
CA (1) CA2178986A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9815756A (pt) * 1998-03-25 2000-11-28 Mauro Scolaro Dispositivo para embalar
DE19936469A1 (de) * 1998-08-14 2000-02-17 Sig Pack Systems Ag Beringen Verfahren und Vorrichtung zum Verpacken länglicher Produkte und damit hergestellte Packungen
IT1317953B1 (it) * 1999-07-15 2003-07-21 Interdibipack Spa Dispositivo per la ricopertura di articoli editoriali
AU721336B3 (en) * 1999-11-12 2000-06-29 Shao-Yi Chiu Package sealing cutting machine
FR2806375B1 (fr) * 2000-03-17 2002-06-28 Multimeca Dispositif pour creer une languette plastique d'ouverture d'une poche soudee
US6726364B2 (en) * 2002-09-19 2004-04-27 Poppack, Llc Bubble-seal apparatus for easily opening a sealed package
US6889483B2 (en) 2002-10-31 2005-05-10 Cryovac, Inc. Easy-opening feature for flexible packages and process and apparatus for forming same
US8522978B2 (en) * 2006-12-01 2013-09-03 Cryovac, Inc. Stress concentrator for opening a flexible container
US10202229B2 (en) 2007-05-21 2019-02-12 Cryovac, Inc. Easy opening packaging article made from heat-shrinkable film exhibiting directional tear
US10189621B2 (en) * 2007-05-21 2019-01-29 Cryovac, Inc. Bag made from high-strength heat-shrinkable film exhibiting directional tear, and process utilizing same
US7980272B2 (en) * 2007-06-21 2011-07-19 Samsung Electronics Co., Ltd. Microfluidic valve, method of manufacturing the same, and microfluidic device comprising the microfluidic valve
DK2250095T3 (da) * 2008-02-22 2014-09-01 Beanstalk Aps Letåbnelig emballage
CN101712384A (zh) * 2008-09-30 2010-05-26 三洋电机株式会社 药品包装机
US8484937B1 (en) * 2009-03-24 2013-07-16 Land O'lakes, Inc. Methods for sealing overlapped flexible packaging material using an electrical impulse through a conductive element

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US30010A (en) * 1860-09-11 Improvement in horse-rakes
US3273302A (en) * 1963-12-16 1966-09-20 Container Corp Method of forming shrink film package
US3403840A (en) * 1965-11-03 1968-10-01 Procter & Gamble Opening device for packages wrapped with shrinkable plastic films
US3470795A (en) * 1967-08-30 1969-10-07 Paramount Packaging Corp Method and apparatus for making plastic bags
US3456780A (en) * 1967-11-09 1969-07-22 Harold M Forman Quick-opening shrink film package
US3516537A (en) * 1968-06-27 1970-06-23 Grace W R & Co Opening device on bags and the like
US3550764A (en) * 1968-07-05 1970-12-29 Dow Chemical Co Opening device
US3663239A (en) * 1969-04-07 1972-05-16 Nabisco Inc Toaster packages having four spouts
US3583888A (en) * 1969-04-10 1971-06-08 Shanklin Research Corp Packaging apparatus and method
US3641732A (en) * 1970-03-05 1972-02-15 Masaaki Fujio Method of packaging packs or articles with a heat-shrinking material
US3764351A (en) * 1971-06-21 1973-10-09 Union Carbide Corp Shrink wrap shirred casing package
US3877633A (en) * 1973-05-23 1975-04-15 Christopher Peck Tear strip for packages
US4007838A (en) * 1975-10-01 1977-02-15 Awad Nagi M Flexible sealed liquid containing packet
DE2721579C2 (de) * 1977-05-13 1986-04-30 Szelies, Heinz, 4250 Bottrop Beutelartiger Behälter zur Aufnahme von Asche und Zigaretten- und Zigarrenresten
US4219988A (en) * 1977-10-11 1980-09-02 Shanklin Corporation Automatic high-speed wrapping machine
EP0031129B1 (de) * 1979-12-21 1985-02-13 Icoma Packtechnik GmbH Verfahren zum Verschweissen der Innenlagen von mehrlagigen Papiersäcken
US4394204A (en) * 1980-03-21 1983-07-19 Reynolds Metals Company Method for heat sealing
AT380666B (de) * 1980-04-16 1986-06-25 Sticht Walter Verpackungsfolie, insbesondere fuer nahrungsmittel
US4657792A (en) * 1985-05-17 1987-04-14 Minigrip, Incorporated Funnel material for bags and method
US4958735A (en) * 1985-06-28 1990-09-25 W. R. Grace & Co.-Conn. Easy open, hemetically sealed, display package made from heat shrinkable film
US4946431A (en) * 1986-06-30 1990-08-07 Katana Corporation Apparatus for the manufacture of block-sealed side-gussetted bags
US4861414A (en) * 1987-10-16 1989-08-29 W. R. Grace & Co. Easy-open flexible pouch and apparatus and method for making same
US5080643A (en) * 1988-03-21 1992-01-14 Dow Brands Inc. Method of making a stand-up plastic bag
US5177931A (en) * 1989-11-20 1993-01-12 Latter Melvin R Modified sealing machine
US5129518A (en) * 1989-12-22 1992-07-14 Okura Industrial Co., Ltd. Plastic film package with perforated edge portions
US5048687A (en) * 1990-04-23 1991-09-17 Weyerhaeuser Company Heat-shrunk protective packaging for multiple units
JP2724355B2 (ja) * 1990-06-15 1998-03-09 出光石油化学株式会社 易開封性容器及びその製造方法
AU649754B2 (en) * 1991-01-09 1994-06-02 Sig Schweizerische Industrie-Gesellschaft A pouch package with a tear open facility
JP3235227B2 (ja) * 1992-10-30 2001-12-04 ソニー株式会社 オーバラップフィルム及びオーバラップフィルムを用いたラッピング方法

Also Published As

Publication number Publication date
US5806280A (en) 1998-09-15
US5966898A (en) 1999-10-19
CA2178986A1 (en) 1996-12-17
BR9602806A (pt) 1998-10-06

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