ZA757109B - A machine and method of packaging products to be preserved under vacuum or atmosphere of suitable gases - Google Patents

A machine and method of packaging products to be preserved under vacuum or atmosphere of suitable gases

Info

Publication number
ZA757109B
ZA757109B ZA00757109A ZA757109A ZA757109B ZA 757109 B ZA757109 B ZA 757109B ZA 00757109 A ZA00757109 A ZA 00757109A ZA 757109 A ZA757109 A ZA 757109A ZA 757109 B ZA757109 B ZA 757109B
Authority
ZA
South Africa
Prior art keywords
atmosphere
machine
under vacuum
packaging products
suitable gases
Prior art date
Application number
ZA00757109A
Other languages
English (en)
Inventor
P Passerini
L Segale
Original Assignee
P Passerini
L Segale
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 P Passerini, L Segale filed Critical P Passerini
Publication of ZA757109B publication Critical patent/ZA757109B/xx

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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • 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
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/08—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being adapted to pierce the container or wrapper
    • 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
    • B65B51/303—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes reciprocating along only one axis
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/06—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Vacuum Packaging (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Packages (AREA)
ZA00757109A 1974-11-12 1975-11-12 A machine and method of packaging products to be preserved under vacuum or atmosphere of suitable gases ZA757109B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29328/74A IT1025617B (it) 1974-11-12 1974-11-12 Macchina per confezionare prodotti da conservare sotto vuoto o in atmosfera di adatti gas

Publications (1)

Publication Number Publication Date
ZA757109B true ZA757109B (en) 1976-10-27

Family

ID=11226773

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00757109A ZA757109B (en) 1974-11-12 1975-11-12 A machine and method of packaging products to be preserved under vacuum or atmosphere of suitable gases

Country Status (19)

Country Link
US (1) US3995407A (es)
JP (1) JPS5170091A (es)
AR (1) AR206551A1 (es)
AT (1) AT353691B (es)
BE (1) BE835213A (es)
BR (1) BR7507481A (es)
CA (1) CA1037851A (es)
CH (1) CH605276A5 (es)
DE (1) DE2550609A1 (es)
DK (1) DK508275A (es)
ES (1) ES442566A1 (es)
FI (1) FI753143A (es)
FR (1) FR2291094A1 (es)
GB (1) GB1508166A (es)
IE (1) IE42347B1 (es)
IT (1) IT1025617B (es)
LU (1) LU73772A1 (es)
NL (1) NL7513239A (es)
ZA (1) ZA757109B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164315B (en) * 1984-09-14 1988-05-11 Grace W R & Co Form-fill-seal machine and method with capability for providing a vacuum or inert gas atmosphere within the package
US4779398A (en) * 1987-02-06 1988-10-25 W. R. Grace & Co.-Conn., Cryovac Div. Method and apparatus for making gas flushed packages
DE59007596D1 (de) * 1989-05-24 1994-12-08 Sig Schweiz Industrieges Verfahren und Vorrichtung zum kontinuierlichen Herstellen von Packungen.
US5014496A (en) * 1989-09-15 1991-05-14 Stewart Systems, Inc. Method of and apparatus for continuous bakery product wrapping
US5107659A (en) * 1991-01-17 1992-04-28 Stewart Systems, Inc. Method of and apparatus for continuous bakery product wrapping
US5448878A (en) * 1991-11-12 1995-09-12 Hansen; Franck E. Shock absorbing skip seal mechanism and method for controlling action of a cross head sealer of a shrink film wrap machine
DK51592A (da) * 1992-04-15 1993-10-16 Thorsted Maskiner As Fremgangsmaade ved flowpakning af emner
EP0629550B1 (en) * 1993-05-03 1998-01-21 Ossid Corporation Packaging machine with reciprocating conveyor
US6212859B1 (en) 1998-05-19 2001-04-10 Cloud Corporation, Llc Packaging machine with rotary top sealer
US20020083683A1 (en) * 2001-01-04 2002-07-04 Tadoru Suga Apparatus for continuously forming vacuum packaged body
JP6628498B2 (ja) * 2015-05-19 2020-01-08 大森機械工業株式会社 トップシール装置、包装機及び包装体製造方法
CN107323761B (zh) * 2017-07-10 2019-10-15 连云港市鼎尚包装有限公司 一种应用于包装机的向下牵引拉袋工位及一种包装机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2387812A (en) * 1941-12-18 1945-10-30 Stokes & Smith Co System of producing evacuated packages
US2861406A (en) * 1953-01-02 1958-11-25 Henry T Holsman Packaging method and apparatus
US3673760A (en) * 1970-10-26 1972-07-04 American Can Co Packaging method and apparatus

Also Published As

Publication number Publication date
ES442566A1 (es) 1977-05-01
FR2291094B1 (es) 1982-02-19
US3995407A (en) 1976-12-07
GB1508166A (en) 1978-04-19
IE42347L (en) 1976-05-12
FR2291094A1 (fr) 1976-06-11
LU73772A1 (es) 1976-06-11
BE835213A (fr) 1976-03-01
AT353691B (de) 1979-11-26
JPS5170091A (en) 1976-06-17
CH605276A5 (es) 1978-09-29
CA1037851A (en) 1978-09-05
IE42347B1 (en) 1980-07-16
IT1025617B (it) 1978-08-30
DE2550609A1 (de) 1976-05-13
NL7513239A (nl) 1976-05-14
AU8650175A (en) 1977-05-19
FI753143A (es) 1976-05-13
AR206551A1 (es) 1976-07-30
DK508275A (da) 1976-05-13
BR7507481A (pt) 1977-06-21
ATA856275A (de) 1979-04-15

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