CA980238A - Apparatus and method for evacuating packages - Google Patents

Apparatus and method for evacuating packages

Info

Publication number: CA980238A
Authority: CA; Canada
Prior art keywords: evacuating; packages; evacuating packages
Prior art date: 1973-06-29
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.): Expired

Application number

CA187,872A

Other versions

CA187872S (en

Inventor

William E. Burrell

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

Original Assignee

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.)

1973-06-29

Filing date

1973-12-11

Publication date

1975-12-23

1973-12-11 Application filed by WR Grace and Co filed Critical WR Grace and Co

1975-12-23 Application granted granted Critical

1975-12-23 Publication of CA980238A publication Critical patent/CA980238A/en

Status Expired legal-status Critical Current

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)

CA187,872A 1973-06-29 1973-12-11 Apparatus and method for evacuating packages Expired CA980238A (en)

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
CA980238A true CA980238A (en)	1975-12-23

Family

ID=23480318

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA187,872A Expired CA980238A (en)	1973-06-29	1973-12-11	Apparatus and method for evacuating packages

Country Status (16)

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

Families Citing this family (42)

* 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
HU185428B (en) *	1980-04-29	1985-02-28	Schur Int As Brdr	Method and closing device for packing dressed fowls advantageously chickens
ZA813186B (en) *	1980-06-25	1982-05-26	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
IE52224B1 (en) *	1981-03-18	1987-08-19	Grace W R & Co	Packaging process and apparatus
US4478025A (en) *	1981-08-31	1984-10-23	Scanlan Gregory P	Vacuum packing device
IT1139239B (en) *	1981-10-16	1986-09-24	Grace Italiana Spa	VACUUM PACKAGING EQUIPMENT AND PROCEDURE
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 (en) *	1984-03-30	1985-10-03	Multivac Sepp Haggenmüller KG, 8941 Wolfertschwenden	METHOD AND DEVICE FOR PACKING OBJECTS
JPS60204347A (en) *	1984-03-30	1985-10-15	Canon Inc	Preservation of ink jet recording head
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 (en) *	1989-05-18	1990-11-22	Multivac Haggenmueller Kg	VACUUM CHAMBER MACHINE
DE3921356A1 (en) *	1989-06-29	1991-01-03	Fahr Bucher Gmbh	DEVICE FOR DETACHING THE PACKAGING FILM OF TACKY MEASURES
JPH0370712A (en) *	1989-08-09	1991-03-26	Toshiomi Suzuki	Traffic utilization card and traffic utilization system
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 (en) *	1995-01-27	2000-08-17	Milan Jankovic	EQUIPMENT FOR THE VACUUM PACKAGING OF PRODUCTS CONTAINED IN FLEXIBLE BAGS
DE19842362C2 (en) *	1998-09-16	2000-09-14	Effem Gmbh	Method and device for opening prefabricated bag packages
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
US7200974B2 (en)	2003-07-31	2007-04-10	Sunbeam Products, Inc.	Lidless vacuum appliance
US7478516B2 (en)	2003-07-31	2009-01-20	Sunbeam Products, Inc.	Vacuum packaging appliance
US20050022473A1 (en) *	2003-07-31	2005-02-03	Small Steven D.	Removable drip trays and bag clamps for vacuum packaging appliances
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 (en) *	2008-04-18	2009-10-29	Multivac Sepp Haggenmüller Gmbh & Co. Kg	Method and device for packing a bulk material in bags
DE102010055438A1 (en)	2010-12-21	2012-06-21	Multivac Sepp Haggenmüller Gmbh & Co. Kg	Packaging machine and method for producing a vacuum packaging
EP2546154A1 (en) *	2011-07-12	2013-01-16	Cryovac, Inc.	Packaging apparatus and method of expelling gas
RU2727681C1 (en) *	2016-11-18	2020-07-22	Криовак, Ллк	Method and device for evacuation of packages
CN107985694B (en) *	2017-12-30	2023-11-10	浙江圣利机械设备有限公司	Sealing and cutting device of packaging machine
CN108869297B (en) *	2018-07-20	2024-05-03	北京电子工程总体研究所	Folding storage device of large-scale multi-ring flexible bag body
EP3771651B1 (en) *	2019-08-01	2022-03-02	Immobles del Segria, S.L.	Detection system and detection method for detecting the actuation of a lid in a vacuum packaging machine
DE102020122101A1 (en) *	2020-08-25	2022-03-03	Miele & Cie. Kg	Vacuum device for closing a flexible container and flexible container with a closure element and method for operating a vacuum device
CN115892583A (en) *	2022-11-26	2023-04-04	得力集团有限公司	Vacuum packaging machine

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 (en) *	1969-08-01	1975-06-12	Kraemer & Grebe Kg, Maschinenund Modellfabrik, 3562 Wallau	Device for venting and gassing packs
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 (en) *	1971-05-07	1973-12-06	Herbert Dipl.-Ing. 6243 Falkenstein Niedecker	Device for evacuating and closing Ver of filling material containing bags made of plastic in a vacuum chamber

1973
- 1973-06-29 US US00375300A patent/US3832824A/en not_active Expired - Lifetime
- 1973-12-11 CA CA187,872A patent/CA980238A/en not_active Expired
1974
- 1974-01-11 GB GB133474A patent/GB1436471A/en not_active Expired
- 1974-01-15 AR AR251944A patent/AR200902A1/en active
- 1974-01-16 ZA ZA740320A patent/ZA74320B/en unknown
- 1974-01-24 NL NLAANVRAGE7400964,A patent/NL173730C/en not_active IP Right Cessation
- 1974-01-29 DE DE2404038A patent/DE2404038C2/en not_active Expired
- 1974-01-30 CH CH128374A patent/CH570901A5/xx not_active IP Right Cessation
- 1974-02-08 BE BE140731A patent/BE810814A/en not_active IP Right Cessation
- 1974-02-13 AU AU65563/74A patent/AU474917B2/en not_active Expired
- 1974-03-04 IT IT48952/74A patent/IT1015830B/en active
- 1974-03-07 BR BR1671/74A patent/BR7401671A/en unknown
- 1974-03-15 SE SE7403541-1A patent/SE414481B/en not_active IP Right Cessation
- 1974-03-20 JP JP3108074A patent/JPS5414989B2/ja not_active Expired
- 1974-04-22 DK DK219774AA patent/DK142491B/en unknown
- 1974-06-28 FR FR7422716A patent/FR2235056B1/fr not_active Expired

Also Published As

Publication number	Publication date
ZA74320B (en)	1974-11-27
SE414481B (en)	1980-08-04
BE810814A (en)	1974-05-29
US3832824A (en)	1974-09-03
DK219774A (en)	1975-02-10
CH570901A5 (en)	1975-12-31
NL173730C (en)	1984-03-01
FR2235056B1 (en)	1980-04-11
AU474917B2 (en)	1976-08-05
JPS5021880A (en)	1975-03-08
NL7400964A (en)	1974-12-31
DK142491B (en)	1980-11-10
BR7401671A (en)	1975-11-11
DE2404038C2 (en)	1987-03-26
DK142491C (en)	1981-07-20
AU6556374A (en)	1975-08-14
NL173730B (en)	1983-10-03
SE7403541L (en)	1974-12-30
GB1436471A (en)	1976-05-19
JPS5414989B2 (en)	1979-06-11
FR2235056A1 (en)	1975-01-24
AR200902A1 (en)	1974-12-27
DE2404038A1 (en)	1975-01-23
IT1015830B (en)	1977-05-20

Publication	Publication Date	Title
CA980238A (en)	1975-12-23	Apparatus and method for evacuating packages
AU476369B2 (en)	1976-09-16	Method and apparatus for packaging
CA1000606A (en)	1976-11-30	Stretch-wrapped package, process and apparatus
CA1006797A (en)	1977-03-15	Method and apparatus for automatically packing goods
CA1018949A (en)	1977-10-11	Method and apparatus for counting and packaging can ends
CA1031684A (en)	1978-05-23	Method and apparatus for forming sealed packages
CA1000670A (en)	1976-11-30	Receptacle evacuation apparatus and method
CA929905A (en)	1973-07-10	Method and apparatus for packaging
AU6278573A (en)	1975-05-22	Packaging method and apparatus
CA1015996A (en)	1977-08-23	Pinning method and apparatus
CA1002443A (en)	1976-12-28	Method and apparatus for forming packages
CA981228A (en)	1976-01-06	Vacuum packaging method and apparatus
CA1023532A (en)	1978-01-03	Method and apparatus for the banding of objects
CA1036093A (en)	1978-08-08	Method and apparatus for handling containers
CA1016510A (en)	1977-08-30	Packaging method and apparatus
CA1004824A (en)	1977-02-08	Method and apparatus for sterilizing
AU481134B2 (en)	1975-01-09	Method and apparatus for forming shaped packages
CA1013249A (en)	1977-07-05	Method and apparatus for forming shaped package
CA1013663A (en)	1977-07-12	Method and apparatus for forming shaped package
AU488876B2 (en)		Packaging apparatus and process
CA840193A (en)	1970-04-28	Method for packaging and apparatus therefor
AU6942274A (en)	1975-11-27	Packaging apparatus and process
CA859565A (en)	1970-12-29	Method and apparatus for packaging strand material
AU477936B2 (en)	1975-04-17	Method and apparatus for producing multiple vacuum skin packages
AU4460672A (en)	1974-01-17	Method and apparatus for packaging