AU2373488A - Creación de Inventos y Patentes con Inteligencia Artificial

AU2373488A – Easy open flexible pouch and apparatus and method for making same
– Google Patents

AU2373488A – Easy open flexible pouch and apparatus and method for making same
– Google Patents
Easy open flexible pouch and apparatus and method for making same

Info

Publication number
AU2373488A

AU2373488A
AU23734/88A
AU2373488A
AU2373488A
AU 2373488 A
AU2373488 A
AU 2373488A
AU 23734/88 A
AU23734/88 A
AU 23734/88A
AU 2373488 A
AU2373488 A
AU 2373488A
AU 2373488 A
AU2373488 A
AU 2373488A
Authority
AU
Australia
Prior art keywords
making same
flexible pouch
easy open
open flexible
easy
Prior art date
1987-10-16
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.)

Granted

Application number
AU23734/88A
Other versions

AU604569B2
(en

Inventor
Dennis J. Vogan
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.)

WR Grace and Co Conn

Original Assignee
WR Grace and Co Conn
WR Grace and 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.)
1987-10-16
Filing date
1988-10-13
Publication date
1989-04-20

1988-10-13
Application filed by WR Grace and Co Conn, WR Grace and Co
filed
Critical
WR Grace and Co Conn

1989-04-20
Publication of AU2373488A
publication
Critical
patent/AU2373488A/en

1990-12-20
Application granted
granted
Critical

1990-12-20
Publication of AU604569B2
publication
Critical
patent/AU604569B2/en

2008-10-13
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

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

B29C66/00—General aspects of processes or apparatus for joining preformed parts

B29C66/01—General aspects dealing with the joint area or with the area to be joined

B29C66/03—After-treatments in the joint area

B29C66/034—Thermal after-treatments

B29C66/0342—Cooling, e.g. transporting through welding and cooling zone

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

B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor

B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure

B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools

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

B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor

B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area

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

B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor

B29C65/76—Making non-permanent or releasable joints

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

B29C66/00—General aspects of processes or apparatus for joining preformed parts

B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces

B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles

B29C66/43—Joining a relatively small portion of the surface of said articles

B29C66/431—Joining the articles to themselves

B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams

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

B29C66/00—General aspects of processes or apparatus for joining preformed parts

B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material

B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset

B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset

B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic

B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics

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

B29C66/00—General aspects of processes or apparatus for joining preformed parts

B29C66/80—General aspects of machine operations or constructions and parts thereof

B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools

B29C66/832—Reciprocating joining or pressing tools

B29C66/8322—Joining or pressing tools reciprocating along one axis

B29C66/83221—Joining or pressing tools reciprocating along one axis cooperating reciprocating tools, each tool reciprocating along one axis

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

B29C66/00—General aspects of processes or apparatus for joining preformed parts

B29C66/80—General aspects of machine operations or constructions and parts thereof

B29C66/84—Specific machine types or machines suitable for specific applications

B29C66/849—Packaging machines

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

B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags

B65B51/10—Applying or generating heat or pressure or combinations thereof

B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes

B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes

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

B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags

B65B51/32—Cooling, or cooling and pressing, package closures after heat-sealing

B—PERFORMING OPERATIONS; TRANSPORTING

B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL

B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES

B65D33/00—Details of, or accessories for, sacks or bags

B65D33/16—End- or aperture-closing arrangements or devices

B—PERFORMING OPERATIONS; TRANSPORTING

B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL

B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers

B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks

B65D75/06—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes

B65D75/12—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes with the ends of the tube closed by flattening and heat-sealing

B—PERFORMING OPERATIONS; TRANSPORTING

B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL

B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags

B65D77/10—Container closures formed after filling

B65D77/12—Container closures formed after filling by collapsing and flattening the mouth portion of the container and securing without folding, e.g. by pressure-sensitive adhesive, heat-sealing, welding or applying separate securing members

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

B29C66/00—General aspects of processes or apparatus for joining preformed parts

B29C66/01—General aspects dealing with the joint area or with the area to be joined

B29C66/05—Particular design of joint configurations

B29C66/10—Particular design of joint configurations particular design of the joint cross-sections

B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section

B29C66/112—Single lapped joints

B29C66/1122—Single lap to lap joints, i.e. overlap joints

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

B29C66/00—General aspects of processes or apparatus for joining preformed parts

B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles

B29C66/43—Joining a relatively small portion of the surface of said articles

B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms

B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself

AU23734/88A
1987-10-16
1988-10-13
Easy open flexible pouch and apparatus and method for making same

Ceased

AU604569B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US109673

1987-10-16

US07/109,673

US4808010A
(en)

1987-10-16
1987-10-16
Easy-open flexible pouch and apparatus and method for making same

Publications (2)

Publication Number
Publication Date

AU2373488A
true

AU2373488A
(en)

1989-04-20

AU604569B2

AU604569B2
(en)

1990-12-20

Family
ID=22328928
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU23734/88A
Ceased

AU604569B2
(en)

1987-10-16
1988-10-13
Easy open flexible pouch and apparatus and method for making same

Country Status (5)

Country
Link

US
(1)

US4808010A
(en)

EP
(1)

EP0312393A1
(en)

AU
(1)

AU604569B2
(en)

CA
(1)

CA1304019C
(en)

DK
(1)

DK573688A
(en)

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1989-12-20
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Quality Containers International, Inc.
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1994-04-28
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旭化成宝利积层股份有限公司
Web of layered film used in sealed bag and sealed bag made of same

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1995-01-18
1996-07-25
Rovema Gmbh
Foil bag with welded upper seam

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1997-04-29
1999-08-10
Cryovac, Inc.
Seal assembly for easy open pouch

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1998-01-21
2000-03-03
Flextainer

METHOD FOR CONTINUOUSLY FILLING AND FILLING FLEXIBLE CONTAINERS, ESPECIALLY WITH FOOD LIQUIDS, AND INSTALLATION FOR CARRYING OUT SAID METHOD

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1998-11-17
2001-02-20
Bridgestone Corporation
Gels derived from polypropylene grafted alkyl vinylether-maleimide copolymers

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2000-01-31
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Reclosable pouch

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2001-07-23
2003-01-30
Parodi Gustavo Jose Camargo
Easy opening, re-closeable bag

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2002-06-27
2005-03-01
Cryovac, Inc.
Wrinkle reduction assembly

US7780354B2
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2004-10-01
2010-08-24
Orihiro Co., Ltd.
Pillow packaging bag, pillow type packaging body, heat seal bar for pillow packaging machine, and pillow packaging machine

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2006-04-17
2007-10-25
Ppi Technologies Global, Llc
Holder with integral gripper for transporting a flexible pouch during manufacturing

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2006-04-28
2011-12-27
Pouch Pac Innovations, Llc
Flexible pouch with a tube spout fitment and flexible sleeve

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(en)

2006-04-28
2010-02-16
Pouch Pac Innovations, Llc
Flexible pouch with a tamper-evident outer cap fitment and method of forming

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2006-08-30
2006-10-11
Elopak Systems
Improvements in or relating to packaging

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2006-11-01
2009-09-08
Pouch Pac Innovations, Llc
Method and apparatus for opening a flexible pouch using opening fingers

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2006-11-29
2013-10-22
Pouch Pac Innovations, Llc
Load smart system for continuous loading of a pouch into a fill-seal machine

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2006-11-29
2008-06-05
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System, method and machine for continuous loading of a product

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Pouch with a valve

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Sealed Air Corporation
System and apparatus for dispensing pumpable products

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2008-08-12
2012-06-26
Sealed Air Corporation (Us)
Dispenser and self-piercing lid for dispensing pumpable products

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2008-12-16
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Cryovac, Inc.
Interlocking dispensing system for dispensing a pumpable products

US8377529B2
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2009-07-28
2013-02-19
Cryovac, Inc.
Ultra high barrier aseptic film and package

US9221591B2
(en)

2009-08-14
2015-12-29
Cryovac, Inc.
Easy open and reclosable package with discrete laminate with die-cut

US8622618B2
(en)

2009-08-14
2014-01-07
Cryovac, Inc.
Easy open and reclosable package with discrete laminate having panel section with easy-open sealant

US8646975B2
(en)

2009-08-14
2014-02-11
Cryovac, Inc.
Easy open and reclosable package with discrete tape and die-cut web

EP2308758A1
(en)

2009-10-07
2011-04-13
IASOPOR – Equipamentos de Embalagem, Umipessoal, Lda
Method and apparatus for manufacturing and filling flexible containers as well as the container obtained

US8375686B2
(en)

2009-12-22
2013-02-19
Cryovac, Inc.
Aseptic packaging system, packaging process and package with external fitment

US20110229701A1
(en)

2010-03-18
2011-09-22
Cryovac, Inc.
Multilayer Active Oxygen Barrier Film Comprising a Plurality of Microlayers

US20120195526A1
(en)

2011-01-28
2012-08-02
Cryovac, Inc.
Easy Open and Reclosable Package with Discrete Strip and Die-Cut Web

US8979370B2
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2011-01-28
2015-03-17
Cryovac, Inc.
Easy open and reclosable package with discrete laminate with die-cut

US20120195527A1
(en)

2011-01-28
2012-08-02
Cryovac, Inc.
Easy Open and Reclosable Package with Discrete Laminate Having a Panel Section with a Sealant

US20120241336A1
(en)

2011-03-21
2012-09-27
Cryovac, Inc.
On-Demand Marination Package

US9260214B2
(en)

2012-02-13
2016-02-16
Cryovac, Inc.
Easy open and reclosable package with panel section with die-cut, and reclosure mechanism

US8727621B2
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2012-02-13
2014-05-20
Cryovac, Inc.
Easy open and reclosable package with die-cut web and reclosure mechanism

US8807834B2
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2012-02-13
2014-08-19
Cryovac, Inc.
Easy open and reclosable package with panel section with easy open sealant, and reclosure mechanism

CN103204310B
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2013-03-29
2015-08-12
金红叶纸业集团有限公司
Heat sealed package product and packaging bag thereof

CN103508010A
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2013-10-29
2014-01-15
安庆市康明纳包装有限公司
Sealing mould for medical bag-making machine

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Lubrizol Advanced Materials, Inc.
Co-extrusion of rheologically mismatched polymers

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Cryovac, Inc.
Package assembly and process for packaging products

US9586724B2
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Cryovac, Inc.
Easy open and reclosable gusseted package with die-cut web and reclosure mechanism

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(en)

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2020-10-16
克里奥瓦克公司
Dispensing system, packaging system, package, dispensing gun system and method of dispensing product

WO2016187176A1
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Cryovac, Inc.
Package with flexible spout

FR3061155B1
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Andros

PACKAGING FOR PACKAGING A PRODUCT, IN PARTICULAR FOOD

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Cryovac, Inc.
Package feedback control system and associated methods

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2017-11-06
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STERILIZING MACHINE FOR LIQUID CONTAINER BAGS

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2021-12-28
Cryovac, Llc
Pouch with integrated spout and reclosable feature for dispensing and associated methods

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Cryovac, Llc
Film support in vertical form-fill-seal systems

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1987

1987-10-16
US
US07/109,673
patent/US4808010A/en
not_active
Expired – Lifetime

1988

1988-08-15
CA
CA000574738A
patent/CA1304019C/en
not_active
Expired – Lifetime

1988-10-13
AU
AU23734/88A
patent/AU604569B2/en
not_active
Ceased

1988-10-14
DK
DK573688A
patent/DK573688A/en
not_active
Application Discontinuation

1988-10-14
EP
EP88309662A
patent/EP0312393A1/en
not_active
Withdrawn

Also Published As

Publication number
Publication date

CA1304019C
(en)

1992-06-23

DK573688A
(en)

1989-04-17

AU604569B2
(en)

1990-12-20

EP0312393A1
(en)

1989-04-19

US4808010A
(en)

1989-02-28

DK573688D0
(en)

1988-10-14

Información de contacto