BR7401671A - Processo e aparelho para evacuacao e fechamento de um receptaculo flexivel impermeavel - Google Patents

Processo e aparelho para evacuacao e fechamento de um receptaculo flexivel impermeavel

Info

Publication number
BR7401671A
BR7401671A BR1671/74A BR167174A BR7401671A BR 7401671 A BR7401671 A BR 7401671A BR 1671/74 A BR1671/74 A BR 1671/74A BR 167174 A BR167174 A BR 167174A BR 7401671 A BR7401671 A BR 7401671A
Authority
BR
Brazil
Prior art keywords
evacuation
closing
flexible waterproof
waterproof receptacle
receptacle
Prior art date
Application number
BR1671/74A
Other languages
English (en)
Portuguese (pt)
Inventor
W Burrell
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Publication of BR7401671A publication Critical patent/BR7401671A/pt

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Package Closures (AREA)
  • Packages (AREA)
BR1671/74A 1973-06-29 1974-03-07 Processo e aparelho para evacuacao e fechamento de um receptaculo flexivel impermeavel BR7401671A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00375300A US3832824A (en) 1973-06-29 1973-06-29 Apparatus and method for evacuating packages

Publications (1)

Publication Number Publication Date
BR7401671A true BR7401671A (pt) 1975-11-11

Family

ID=23480318

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1671/74A BR7401671A (pt) 1973-06-29 1974-03-07 Processo e aparelho para evacuacao e fechamento de um receptaculo flexivel impermeavel

Country Status (16)

Country Link
US (1) US3832824A (enrdf_load_stackoverflow)
JP (1) JPS5414989B2 (enrdf_load_stackoverflow)
AR (1) AR200902A1 (enrdf_load_stackoverflow)
AU (1) AU474917B2 (enrdf_load_stackoverflow)
BE (1) BE810814A (enrdf_load_stackoverflow)
BR (1) BR7401671A (enrdf_load_stackoverflow)
CA (1) CA980238A (enrdf_load_stackoverflow)
CH (1) CH570901A5 (enrdf_load_stackoverflow)
DE (1) DE2404038C2 (enrdf_load_stackoverflow)
DK (1) DK142491B (enrdf_load_stackoverflow)
FR (1) FR2235056B1 (enrdf_load_stackoverflow)
GB (1) GB1436471A (enrdf_load_stackoverflow)
IT (1) IT1015830B (enrdf_load_stackoverflow)
NL (1) NL173730C (enrdf_load_stackoverflow)
SE (1) SE414481B (enrdf_load_stackoverflow)
ZA (1) ZA74320B (enrdf_load_stackoverflow)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928938A (en) * 1973-06-29 1975-12-30 Grace W R & Co Method for evacuating packages
US3965646A (en) * 1975-02-26 1976-06-29 W. R. Grace & Co. Adjustable sealing device
GB1561837A (en) * 1976-03-29 1980-03-05 Sainsbury J Ltd Packaging commodities
US4085231A (en) * 1976-10-08 1978-04-18 W. R. Grace & Co. Container evacuation process
US4189897A (en) * 1978-11-01 1980-02-26 Acraloc Corporation High speed evacuation chamber packaging and clipping machine
US4335559A (en) * 1979-12-04 1982-06-22 Union Carbide Corporation Dual pressure closure clipping system for chamber evacuator
JPH0375412B2 (enrdf_load_stackoverflow) * 1980-04-29 1991-12-02 Schur Int As Brdr
ZA813186B (en) * 1980-06-25 1982-05-26 Grace W R & Co Packaging process and apparatus
IE52224B1 (en) * 1981-03-18 1987-08-19 Grace W R & Co Packaging process and apparatus
IE52250B1 (en) * 1981-03-18 1987-08-19 Grace W R & Co Process and apparatus for providing a sealing package
US4478025A (en) * 1981-08-31 1984-10-23 Scanlan Gregory P Vacuum packing device
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
US4578928A (en) * 1983-07-06 1986-04-01 Acraloc Corporation High speed evacuation chamber packaging machine and method
US4534984A (en) * 1983-08-16 1985-08-13 W. R. Grace & Co., Cryovac Div. Puncture-resistant bag and method for vacuum packaging bone-in meat
DE3411917A1 (de) * 1984-03-30 1985-10-03 Multivac Sepp Haggenmüller KG, 8941 Wolfertschwenden Verfahren und vorrichtung zum verpacken von gegenstaenden
JPS60204347A (ja) * 1984-03-30 1985-10-15 Canon Inc インクジエツト記録ヘツドの保存方法
NZ221180A (en) * 1986-11-05 1990-05-28 Rmf Steel Products Co Packaging of foodstuffs in vacuum chamber: carbon dioxide used to eliminate oxygen
DE3916170A1 (de) * 1989-05-18 1990-11-22 Multivac Haggenmueller Kg Vakuum-kammermaschine
DE8916006U1 (de) * 1989-06-29 1992-12-17 Fahr-Bucher Gmbh, 7702 Gottmadingen Vorrichtung zum Lösen von Verpackungsfolie von klebrigen Massen
JPH0370712A (ja) * 1989-08-09 1991-03-26 Toshiomi Suzuki 交通利用カード及び交通利用システム
US5062252A (en) * 1990-08-08 1991-11-05 Viskase Corporation Vacuum packaging method and apparatus
US5692360A (en) * 1995-01-13 1997-12-02 W. R. Grace & Co.-Conn. System and method for packaging products
IT236616Y1 (it) * 1995-01-27 2000-08-17 Milan Jankovic Apparecchio per il confezionamento sottovuoto di prodotti contenuti in sacchetti flessibili
DE19842362C2 (de) * 1998-09-16 2000-09-14 Effem Gmbh Verfahren und Vorrichtung zum Öffnen vorgefertigter Beutelverpackungen
US7131250B2 (en) 2002-10-04 2006-11-07 Jcs/Thg, Llp Appliance for vacuum sealing food containers
US7003928B2 (en) 2002-10-04 2006-02-28 Jcs/Thg, Llc Appliance for vacuum sealing food containers
US7076929B2 (en) 2002-10-04 2006-07-18 Jcs/Thg, Llc Appliance for vacuum sealing food containers
US6862867B2 (en) * 2003-01-16 2005-03-08 Pack-Tech, L.L.C. Bag sealing system and method
US7140167B2 (en) * 2003-01-28 2006-11-28 Cargill, Incorporated Positive pressure fresh meat packaging system
US7204067B2 (en) * 2003-02-27 2007-04-17 Sunbeam Products, Inc. Vacuum packaging appliance with removable trough
US20050022473A1 (en) * 2003-07-31 2005-02-03 Small Steven D. Removable drip trays and bag clamps for vacuum packaging appliances
TWI279359B (en) 2003-07-31 2007-04-21 Tilia Int Inc Lidless vacuum appliance
US7478516B2 (en) 2003-07-31 2009-01-20 Sunbeam Products, Inc. Vacuum packaging appliance
EP1564147A1 (en) * 2004-02-13 2005-08-17 Cryovac, Inc. Vacuum packaging apparatus and process
US7670042B2 (en) * 2006-10-18 2010-03-02 George Cheung Marinating device
DE102008019625A1 (de) * 2008-04-18 2009-10-29 Multivac Sepp Haggenmüller Gmbh & Co. Kg Verfahren und Vorrichtung zum Verpacken eines Schüttguts in Beuteln
DE102010055438A1 (de) * 2010-12-21 2012-06-21 Multivac Sepp Haggenmüller Gmbh & Co. Kg Verpackungsmaschine und Verfahren zum Erzeugen einer Vakuumverpackung
EP2546154A1 (en) * 2011-07-12 2013-01-16 Cryovac, Inc. Packaging apparatus and method of expelling gas
WO2018091655A1 (en) * 2016-11-18 2018-05-24 Cryovac, Inc. Process and apparatus for evacuation of packages
CN107985694B (zh) * 2017-12-30 2023-11-10 浙江圣利机械设备有限公司 一种包装机的封切装置
CN108869297B (zh) * 2018-07-20 2024-05-03 北京电子工程总体研究所 一种大型多环柔性囊体的折叠收纳装置
ES2914500T3 (es) * 2019-08-01 2022-06-13 Immobles Del Segria S L Sistema de detección y procedimiento de detección para detectar el accionamiento de una tapa en una máquina de embalaje al vacío
DE102020122101A1 (de) * 2020-08-25 2022-03-03 Miele & Cie. Kg Vakuumiergerät zum Verschließen eines flexiblen Behälters sowie flexibler Behälter mit Verschlusselement sowie Verfahren zum Betreiben eines Vakuumiergeräts
JP2023053863A (ja) * 2021-10-01 2023-04-13 株式会社Tosei 真空包装装置
CN115892583B (zh) * 2022-11-26 2025-08-19 得力集团有限公司 一种真空包装机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790284A (en) * 1954-01-13 1957-04-30 Milprint Inc Art of vacuum sealing flexible packages
DE1939216C3 (de) * 1969-08-01 1975-06-12 Kraemer & Grebe Kg, Maschinenund Modellfabrik, 3562 Wallau Einrichtung zum Entlüften und Begasen von Packungen
US3694991A (en) * 1970-10-23 1972-10-03 Grace W R & Co Vacuum skin package, and process and apparatus for making same
US3714754A (en) * 1970-12-14 1973-02-06 Grace W R & Co Vacuumizing system
DE2122648C3 (de) * 1971-05-07 1973-12-06 Herbert Dipl.-Ing. 6243 Falkenstein Niedecker Vorrichtung zum Evakuieren und Ver schließen von Füllgut enthaltenden Beuteln aus Kunststoff in einer Vakuumkammer

Also Published As

Publication number Publication date
AR200902A1 (es) 1974-12-27
NL173730C (nl) 1984-03-01
NL7400964A (enrdf_load_stackoverflow) 1974-12-31
IT1015830B (it) 1977-05-20
GB1436471A (en) 1976-05-19
JPS5414989B2 (enrdf_load_stackoverflow) 1979-06-11
DK219774A (enrdf_load_stackoverflow) 1975-02-10
US3832824A (en) 1974-09-03
AU6556374A (en) 1975-08-14
SE7403541L (enrdf_load_stackoverflow) 1974-12-30
DE2404038A1 (de) 1975-01-23
ZA74320B (en) 1974-11-27
BE810814A (fr) 1974-05-29
FR2235056B1 (enrdf_load_stackoverflow) 1980-04-11
DK142491C (enrdf_load_stackoverflow) 1981-07-20
DE2404038C2 (de) 1987-03-26
NL173730B (nl) 1983-10-03
JPS5021880A (enrdf_load_stackoverflow) 1975-03-08
AU474917B2 (en) 1976-08-05
CA980238A (en) 1975-12-23
DK142491B (da) 1980-11-10
FR2235056A1 (enrdf_load_stackoverflow) 1975-01-24
SE414481B (sv) 1980-08-04
CH570901A5 (enrdf_load_stackoverflow) 1975-12-31

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