IT1152077B - Procedimento ed apparecchiatura per confezionare merce soto vuoto in sacchetti di plastica termocontraibili impiegando diaframmi flessibili - Google Patents
Procedimento ed apparecchiatura per confezionare merce soto vuoto in sacchetti di plastica termocontraibili impiegando diaframmi flessibiliInfo
- Publication number
- IT1152077B IT1152077B IT22930/82A IT2293082A IT1152077B IT 1152077 B IT1152077 B IT 1152077B IT 22930/82 A IT22930/82 A IT 22930/82A IT 2293082 A IT2293082 A IT 2293082A IT 1152077 B IT1152077 B IT 1152077B
- Authority
- IT
- Italy
- Prior art keywords
- containable
- thermo
- procedure
- equipment
- plastic bags
- Prior art date
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
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
- B65B31/024—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags
-
- 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
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vacuum Packaging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/295,155 US4457122A (en) | 1981-08-21 | 1981-08-21 | Vacuum packaging goods in heat shrinkable plastic bags using flexible diaphragms |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8222930A0 IT8222930A0 (it) | 1982-08-20 |
IT1152077B true IT1152077B (it) | 1986-12-24 |
Family
ID=23136464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22930/82A IT1152077B (it) | 1981-08-21 | 1982-08-20 | Procedimento ed apparecchiatura per confezionare merce soto vuoto in sacchetti di plastica termocontraibili impiegando diaframmi flessibili |
Country Status (9)
Country | Link |
---|---|
US (1) | US4457122A (it) |
JP (1) | JPS5841015A (it) |
AU (1) | AU553524B2 (it) |
CA (1) | CA1201966A (it) |
DE (1) | DE3230859A1 (it) |
FR (1) | FR2511650B1 (it) |
GB (1) | GB2104472B (it) |
IT (1) | IT1152077B (it) |
NZ (1) | NZ201078A (it) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE51047B1 (en) * | 1980-06-25 | 1986-09-17 | Grace W R & Co | Packaging process and apparatus |
IT1139239B (it) * | 1981-10-16 | 1986-09-24 | Grace Italiana Spa | Apparecchiatura e procedimento per il confezionamento sottovuoto |
US4583347A (en) * | 1982-10-07 | 1986-04-22 | W. R. Grace & Co., Cryovac Div. | Vacuum packaging apparatus and process |
US4550548A (en) * | 1983-05-26 | 1985-11-05 | W. R. Grace & Co., Cryovac Div. | Method and apparatus for vacuum packaging with preshrinking |
GB8527050D0 (en) * | 1985-11-02 | 1985-12-04 | Fgl Products Ltd | Vacuum packing process |
US4779398A (en) * | 1987-02-06 | 1988-10-25 | W. R. Grace & Co.-Conn., Cryovac Div. | Method and apparatus for making gas flushed packages |
GB8722201D0 (en) * | 1987-09-21 | 1987-10-28 | Grace W R & Co | Packaging method & apparatus |
DE3916170A1 (de) * | 1989-05-18 | 1990-11-22 | Multivac Haggenmueller Kg | Vakuum-kammermaschine |
NL9001945A (nl) * | 1990-09-04 | 1992-04-01 | Product Suppliers Ag | Werkwijze en inrichting voor het vervaardigen van een met korrelig materiaal gevuld vacuumpak. |
US5170609A (en) * | 1991-01-22 | 1992-12-15 | Hershey Foods Corporation | Fluidic deflator means and method for article packaging |
NL9101862A (nl) * | 1991-11-07 | 1993-06-01 | Sara Lee De Nv | Werkwijze en inrichting voor het vervaardigen van een gevuld en gesloten vacuuempak. |
US5682727A (en) * | 1996-05-03 | 1997-11-04 | Koch Supplies, Inc. | Coupled cutting blade and heat element for use with vacuum packaging machinery |
US6158199A (en) * | 1998-10-16 | 2000-12-12 | Emery, Iii; Clifton W. | Method and apparatus for controlling shrinkage of a thin film |
ATE491640T1 (de) * | 2002-12-20 | 2011-01-15 | Sealed Air New Zealand | Vakuumverpackungsmaschine für produktverpackungen mit mehreren produkten |
US7140167B2 (en) * | 2003-01-28 | 2006-11-28 | Cargill, Incorporated | Positive pressure fresh meat packaging system |
US20050034427A1 (en) * | 2003-07-31 | 2005-02-17 | Landen Higer | Vacuum sealing system with a sealing element inside an evacuation chamber |
US20050235609A1 (en) * | 2004-04-21 | 2005-10-27 | French Larry W | Method and apparatus for film encapsulation of irregularly shaped articles |
US7596933B2 (en) * | 2004-05-06 | 2009-10-06 | Cp Packaging, Inc. | Dual actuator cylinder assembly |
US7331161B2 (en) * | 2004-11-05 | 2008-02-19 | Cp Packaging, Inc. | Combination vacuum manifold and support beam for a vacuum packaging system |
US7409811B2 (en) * | 2004-11-05 | 2008-08-12 | Cp Packaging, Inc. | Two stage vacuum valve for a vacuum packaging system |
US7726104B2 (en) * | 2006-06-21 | 2010-06-01 | Cp Packaging, Inc. | Vacuum packaging system with end cutter |
JP5226769B2 (ja) * | 2007-04-04 | 2013-07-03 | ミート アンド ウール ニュージーランド リミティド | 食用肉伸張装置及び肉伸張方法 |
US8622109B2 (en) | 2007-12-14 | 2014-01-07 | The Boeing Company | Pressure debulking system and method |
DE102008015692A1 (de) * | 2008-03-26 | 2009-10-29 | Multivac Sepp Haggenmüller Gmbh & Co. Kg | Verfahren und Vorrichtung zum Verpacken von Produkten in Beuteln |
DE102008019625A1 (de) * | 2008-04-18 | 2009-10-29 | Multivac Sepp Haggenmüller Gmbh & Co. Kg | Verfahren und Vorrichtung zum Verpacken eines Schüttguts in Beuteln |
US7963090B2 (en) * | 2008-05-21 | 2011-06-21 | Kellogg Company | Flexible full package deflators and former |
US7818948B2 (en) * | 2009-02-02 | 2010-10-26 | Thomas Calvin Cannon | Method and apparatus for evacuating re-sealable bags |
US9266630B2 (en) * | 2009-02-25 | 2016-02-23 | Liqui-Box Corporation | Process for pouch forming with optimized fill-accuracy and headspace |
EP2546154A1 (en) * | 2011-07-12 | 2013-01-16 | Cryovac, Inc. | Packaging apparatus and method of expelling gas |
JP5575827B2 (ja) * | 2012-03-27 | 2014-08-20 | 株式会社Tosei | 真空包装方法、および、真空包装装置 |
US20140360134A1 (en) * | 2013-06-11 | 2014-12-11 | Cryovac, Inc. | Ferris-Wheel Type Vacuum Packaging System And Method |
EP2886486A1 (de) * | 2013-12-18 | 2015-06-24 | Ulrich Giger | Vakuumkammer |
US10858130B2 (en) | 2015-02-26 | 2020-12-08 | Cryovac, Llc | Packaging apparatus with evacuation assembly and packaging process |
AU2016353469B2 (en) * | 2015-11-10 | 2020-11-19 | Cryovac, Llc | Apparatus and process for evacuation of packages |
US11262130B1 (en) * | 2017-12-14 | 2022-03-01 | Kolorfusion International Inc. | System and method for heat and pressure treatment |
IT201800004504A1 (it) * | 2018-04-13 | 2019-10-13 | Macchina confezionatrice sottovuoto |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2681757A (en) * | 1951-12-17 | 1954-06-22 | Kellersman Robert | Vacuum packing and lifting device |
US3120728A (en) * | 1961-01-06 | 1964-02-11 | Grace W R & Co | Conveyor shrink cover machine |
US3113874A (en) * | 1961-07-10 | 1963-12-10 | Grace W R & Co | Method for cling packaging an object |
US3171238A (en) * | 1962-12-31 | 1965-03-02 | Grace W R & Co | Sealing method |
US3470673A (en) * | 1966-01-19 | 1969-10-07 | Rheem Mfg Co | Apparatus for evacuating and sealing flexible containers |
US3471990A (en) * | 1967-01-03 | 1969-10-14 | Johnson Co Gordon | Apparatus for and method of stretching,sealing and removing the tab from packages |
US3511021A (en) * | 1968-03-28 | 1970-05-12 | Halm Instrument Co | Vacuum packaging means |
US3619974A (en) * | 1970-06-26 | 1971-11-16 | Union Carbide Corp | Apparatus for expelling air from a bagged product |
CA934717A (en) * | 1970-12-14 | 1973-10-02 | W.R. Grace And Co. | Vacuumizing and closing system |
GB1561837A (en) * | 1976-03-29 | 1980-03-05 | Sainsbury J Ltd | Packaging commodities |
US4182095A (en) * | 1976-03-29 | 1980-01-08 | Day Timothy T | Packaging bulk commodities |
US4085565A (en) * | 1976-12-08 | 1978-04-25 | Mahaffy & Harder Engineering Co. | Packaging apparatus for forming specially shaped packages |
JPS5513970A (en) * | 1978-07-17 | 1980-01-31 | Nec Corp | Gas laser device |
-
1981
- 1981-08-21 US US06/295,155 patent/US4457122A/en not_active Expired - Lifetime
-
1982
- 1982-06-24 CA CA000405915A patent/CA1201966A/en not_active Expired
- 1982-06-25 NZ NZ201078A patent/NZ201078A/en unknown
- 1982-06-28 AU AU85388/82A patent/AU553524B2/en not_active Ceased
- 1982-07-30 GB GB08222118A patent/GB2104472B/en not_active Expired
- 1982-08-12 JP JP57139266A patent/JPS5841015A/ja active Pending
- 1982-08-19 DE DE3230859A patent/DE3230859A1/de not_active Withdrawn
- 1982-08-20 IT IT22930/82A patent/IT1152077B/it active
- 1982-08-20 FR FR8214423A patent/FR2511650B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2104472B (en) | 1984-12-05 |
AU8538882A (en) | 1983-02-24 |
GB2104472A (en) | 1983-03-09 |
JPS5841015A (ja) | 1983-03-10 |
AU553524B2 (en) | 1986-07-17 |
FR2511650B1 (it) | 1986-05-02 |
DE3230859A1 (de) | 1983-03-03 |
FR2511650A1 (it) | 1983-02-25 |
CA1201966A (en) | 1986-03-18 |
NZ201078A (en) | 1985-12-13 |
IT8222930A0 (it) | 1982-08-20 |
US4457122A (en) | 1984-07-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1152077B (it) | Procedimento ed apparecchiatura per confezionare merce soto vuoto in sacchetti di plastica termocontraibili impiegando diaframmi flessibili | |
IT1128053B (it) | Sacchetto di pellicola di materia plastica e procedimento per la sua fabbricazione | |
IT1159154B (it) | Macchina per riempire e chiudere dei sacchi di materia plastica preferibilmente dei sacchi con soffietti lateriali o dei sacchi piatti | |
DE3373438D1 (en) | Plastics film and bags and sacks therefrom | |
IT8449087A0 (it) | Apparecchio e procedimento per avvolgere una etichetta di plastica intorno ad un contenitore | |
IT1214650B (it) | Apparecchio e procedimento per l'imballaggio di articoli in singoli pacchetti di materiale flessibile in foglio e prodotto imballato ottenuto | |
AR242148A1 (es) | Una pelicula de capas multiples contraible por calor, termoplastica, procedimiento para fabricarla y los receptaculos y cajas conformadas con dicha pelicula. | |
DE3278325D1 (en) | Sterilizing system for filled and sealed articles | |
IT1118422B (it) | Contenitore rinforzato di materia plastica e procedimento per la sua fabbricazione | |
ZA912309B (en) | Packaging film and sachet product | |
DE3373437D1 (en) | Plastics film and bags and sacks therefrom | |
JPS54163182A (en) | Device for making bags or sacks and stacking them | |
DE59002323D1 (de) | Flexibles verpackungsbehaeltnis in form eines sackes oder beutels aus kunststoffolie. | |
IT8223238A0 (it) | Procedimento ed apparecchiatura per confezionare merce sotto vuoto in sacchetti di plastica termocontraibili. | |
JPS55129718A (en) | Pressure sensitive sealed bag type container having insertable sterilized disinfectant indication material | |
IT8763320V0 (it) | Apparecchiatura per il confezionamento sottovuoto di prodotti in buste e sacchetti. | |
AU8754282A (en) | Packaging in flexible bags | |
IT1110944B (it) | Saccehtto di imballagio sigillato in laminato plastico flessibile e procedimento per la sua fabbricazione | |
JPS57133056A (en) | Laminate for sealed sterilized packing bag and its manufacture | |
ZA826144B (en) | Packaging of articles in flexible bags | |
GB8313461D0 (en) | Plastics film bags & c | |
IT8122420A0 (it) | Procedimento ed apparecchiatura per caricare sacchetti di plastica a scopo di confezionamento e confezione cosi' ottenuta. | |
EP0004630B1 (en) | Plastic bag handling system | |
IT8223038V0 (it) | Dispositivo per la chiusura a tenuta della imboccatura di sacchi e sacchetti di plastica e di altri simili contenitori flessibili. | |
IT8221711A0 (it) | Macchina per riempire alla rinfusa con liquido sacchi di materia plastica flessibile. |