BE847811A - Perfectionnements aux procedes d'ensachage, - Google Patents

Perfectionnements aux procedes d'ensachage,

Info

Publication number
BE847811A
BE847811A BE171937A BE171937A BE847811A BE 847811 A BE847811 A BE 847811A BE 171937 A BE171937 A BE 171937A BE 171937 A BE171937 A BE 171937A BE 847811 A BE847811 A BE 847811A
Authority
BE
Belgium
Prior art keywords
bagging processes
bagging
processes
Prior art date
Application number
BE171937A
Other languages
English (en)
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 filed Critical
Publication of BE847811A publication Critical patent/BE847811A/fr

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
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/02—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks
    • B65B7/06—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks by collapsing mouth portion, e.g. to form a single flap
    • B65B7/08—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks by collapsing mouth portion, e.g. to form a single flap and folding
    • 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
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/20—Reducing volume of filled material
    • B65B1/26—Reducing volume of filled material by pneumatic means, e.g. suction
    • 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
    • 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
    • B65D77/14—Container closures formed after filling by flattening and subsequently folding or rolling the mouth portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Packages (AREA)
BE171937A 1975-12-22 1976-10-29 Perfectionnements aux procedes d'ensachage, BE847811A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7539237A FR2336300A1 (fr) 1975-12-22 1975-12-22 Perfectionnements aux procedes d'ensachage

Publications (1)

Publication Number Publication Date
BE847811A true BE847811A (fr) 1977-02-14

Family

ID=9164005

Family Applications (1)

Application Number Title Priority Date Filing Date
BE171937A BE847811A (fr) 1975-12-22 1976-10-29 Perfectionnements aux procedes d'ensachage,

Country Status (6)

Country Link
US (1) US4057949A (fr)
BE (1) BE847811A (fr)
CA (1) CA1041060A (fr)
DE (1) DE2647386A1 (fr)
FR (1) FR2336300A1 (fr)
IT (1) IT1070949B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478025A (en) * 1981-08-31 1984-10-23 Scanlan Gregory P Vacuum packing device
US4674268A (en) * 1985-09-26 1987-06-23 Sealed Air Corporation Apparatus and method for forming foam cushions for packaging purposes
FR2651638A1 (fr) * 1989-09-08 1991-03-15 Gilbert Jacques Procede pour fermer et conformer parallelepipediquement une enceinte aquacole et enceinte ainsi obtenue.
US5695055A (en) * 1994-11-15 1997-12-09 Kormanik, Jr.; Charles Protective sleeve for golf bags
US5973768A (en) 1996-07-03 1999-10-26 Imation Corp. Light-tight bag having a trapped air exit
CN1398234A (zh) * 2000-02-04 2003-02-19 亚历克·辛格 袋的真空封口装置
US6668522B2 (en) * 2002-01-25 2003-12-30 Blueprint Holding B.V. Method for compacting bags
US7350280B2 (en) * 2005-11-09 2008-04-01 Uchicago Argonne, Llc Method to seal reactive materials under vacuum
US20090004350A1 (en) * 2007-06-27 2009-01-01 Paul Pezzoli Process for producing a packaged food product
US20120052161A1 (en) * 2010-09-01 2012-03-01 Graphic Packaging International, Inc. Bag With Refastenable Foldover Closure And Pour Spout
NL2006791C2 (nl) * 2011-05-16 2012-11-19 Arodo Bvba Werkwijze voor het stapelen van met poedervormig materiaal gevulde kunststoffen zakken.
WO2015026349A1 (fr) * 2013-08-22 2015-02-26 Tan Daniel Brian Couture de sac renforcée, procédé et appareil de fabrication de celle-ci
US10343834B1 (en) * 2016-05-02 2019-07-09 Edward Cosgrave Foil cooking bag
US10661961B2 (en) * 2016-12-16 2020-05-26 Fres-Co System Usa, Inc. Vacuum package with reclosable pour spout and handle, and methods of making the same
CN108146823A (zh) * 2018-01-25 2018-06-12 灰度环保科技（上海）有限公司 循环使用袋

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071300A (en) * 1936-03-10 1937-02-16 Susan G Gammeter Method of preserving perishable food products
US2875070A (en) * 1955-10-24 1959-02-24 Louis B Rockland Method and apparatus for packaging powders and the like
LU35815A1 (fr) * 1957-03-08
US3153886A (en) * 1958-11-12 1964-10-27 Christensson Od Vikar Method of vacuum closing lined packages of cardboard
GB951228A (en) * 1961-09-26 1964-03-04 Ici Ltd Packaging process

Also Published As

Publication number Publication date
FR2336300B1 (fr) 1979-07-27
IT1070949B (it) 1985-04-02
DE2647386A1 (de) 1977-07-07
CA1041060A (fr) 1978-10-24
US4057949A (en) 1977-11-15
FR2336300A1 (fr) 1977-07-22

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. DES BREVETS GREFFE

Effective date: 19891031