WO1991014632A3 - Sac auto-desaerant et procede pour son remplissage - Google Patents

Sac auto-desaerant et procede pour son remplissage Download PDF

Info

Publication number
WO1991014632A3
WO1991014632A3 PCT/DE1991/000233 DE9100233W WO9114632A3 WO 1991014632 A3 WO1991014632 A3 WO 1991014632A3 DE 9100233 W DE9100233 W DE 9100233W WO 9114632 A3 WO9114632 A3 WO 9114632A3
Authority
WO
WIPO (PCT)
Prior art keywords
bag
evacuating
self
filling
air
Prior art date
Application number
PCT/DE1991/000233
Other languages
German (de)
English (en)
Other versions
WO1991014632A2 (fr
Inventor
Felix Rettenmaier
Original Assignee
Celcommerz High Chem Produkte
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 Celcommerz High Chem Produkte filed Critical Celcommerz High Chem Produkte
Publication of WO1991014632A2 publication Critical patent/WO1991014632A2/fr
Publication of WO1991014632A3 publication Critical patent/WO1991014632A3/fr

Links

Classifications

    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/01—Ventilation or drainage of 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
    • 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
    • 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
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/16—Methods of, or means for, filling the material into the containers or receptacles by pneumatic means, e.g. by suction
    • 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
    • B65B1/22—Reducing volume of filled material by vibration
    • 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
    • B65B1/24—Reducing volume of filled material by mechanical compression
    • 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
    • B65D29/00—Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • 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
    • B65D88/00—Large containers
    • B65D88/16—Large containers flexible
    • B65D88/1612—Flexible intermediate bulk containers [FIBC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

Le sac auto-désaérant destiné à être rempli avec de fines matières de remplissage se compose entièrement ou partiellement d'une étoffe nappée perméable à l'air et aux gaz et dont la perméabilité à l'air et aux gaz est si grande que l'air ou les gaz s'accumulant lors du remplissage puissent s'échapper à travers l'étoffe nappée.
PCT/DE1991/000233 1990-03-23 1991-03-19 Sac auto-desaerant et procede pour son remplissage WO1991014632A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4009369A DE4009369A1 (de) 1990-03-23 1990-03-23 Sackfoermiges verpackungsmittel
DEP4009369.7 1990-03-23

Publications (2)

Publication Number Publication Date
WO1991014632A2 WO1991014632A2 (fr) 1991-10-03
WO1991014632A3 true WO1991014632A3 (fr) 1991-12-26

Family

ID=6402905

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1991/000233 WO1991014632A2 (fr) 1990-03-23 1991-03-19 Sac auto-desaerant et procede pour son remplissage

Country Status (6)

Country Link
EP (1) EP0473753A1 (fr)
JP (1) JPH05500493A (fr)
KR (1) KR910016569A (fr)
AU (1) AU7495091A (fr)
DE (1) DE4009369A1 (fr)
WO (1) WO1991014632A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232112A1 (de) * 1992-09-25 1994-03-31 Celcommerz High Chem Produkte Verfahren und Vorrichtung zum Zugeben von Füll- und Verstärkungsstoffen zu hochviskosem Material
WO1998046498A1 (fr) * 1997-04-14 1998-10-22 Sealed Air Corporation Mousse permeable au gaz dans un systeme de conditionnement constitue d'un sac
DE19839106A1 (de) 1998-08-27 2000-03-09 Wacker Chemie Gmbh Großgebinde für hochdisperse, hochlufthaltige Feststoffe und ein Verfahren zu deren Befüllung
CN102700829A (zh) * 2012-06-05 2012-10-03 任铁军 粉料包装方法
CN109625392B (zh) * 2018-12-29 2024-02-27 成都三可实业有限公司 一种吸空袋箱

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1693266A (en) * 1927-11-01 1928-11-27 Baldwin Rosecrans Seed bag
GB1020719A (en) * 1963-11-22 1966-02-23 Frits Buise Container for granular material
GB1091006A (en) * 1965-08-20 1967-11-15 Allen Transmatic Ltd Improvements relating to the filling of containers with powder
FR1559190A (fr) * 1968-02-27 1969-03-07
US3445055A (en) * 1966-04-28 1969-05-20 Parker Pace Corp Reinforced laminated plastic materials
US3526078A (en) * 1969-04-28 1970-09-01 Ppg Industries Inc Package compacting device
DE2317002A1 (de) * 1973-04-05 1974-10-17 Hettmannsperger & Loechner Beutel aus luftdurchlaessigem material
US3995408A (en) * 1975-09-30 1976-12-07 Basf Aktiengesellschaft Process and apparatus for filling foldable or rigid packages
GB2018721A (en) * 1978-04-14 1979-10-24 Wavin Bv A plastics bag with a filling valve
DE3222146A1 (de) * 1981-07-09 1983-01-27 Veb Kombinat Technische Textilien Karl-Marx-Stadt, Ddr 9010 Karl-Marx-Stadt Textiler verpackungsstoff, insbesondere zur verwendung fuer hochbelastbare saecke
DE3329292A1 (de) * 1983-08-12 1985-02-28 Pfanni-Werke Otto Eckart KG, 8000 München Verpackungshuelle
EP0136859A2 (fr) * 1983-10-06 1985-04-10 C-I-L Inc. Sac en matière thermoplastique
EP0148360A2 (fr) * 1984-01-07 1985-07-17 Degussa Aktiengesellschaft Procédé pour compacter et/ou remplir des matières pulvérulentes
DE3511840A1 (de) * 1985-03-30 1986-10-09 Hahn Verfahrenstechnik GmbH, 6053 Obertshausen Behaelterwaage
US4630312A (en) * 1981-02-20 1986-12-16 Milstein Elisabeth M L Laundry bag for nylon hosiery and the like
US4691371A (en) * 1985-12-26 1987-09-01 Super Sack Manufacturing Corporation Receptacle having improved discharge spout

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7906765U1 (de) * 1979-03-10 1979-07-05 Haufe Ludwig Schaedlingsbekaempfungsmittel-Beutel
DE3325826A1 (de) * 1983-07-18 1985-01-31 Dr. Werner Freyberg Chemische Fabrik Delitia Nachf., 6941 Laudenbach Beutel zur aufnahme ausgasungsfaehiger schaedlingsbekaempfungsmittel
DE3447277A1 (de) * 1984-12-22 1986-06-26 Nordenia Kunststoffe Peter Mager KG, 2841 Steinfeld Selbstentlueftender sack aus kunststoffolie
DD299237A7 (de) * 1986-10-30 1992-04-09 Heidenau Netz & Seil Veb Kettengewirktes gitterartiges verpackungsmaterial, insbesondere fuer saecke
DE3736859A1 (de) * 1987-10-30 1989-05-18 Kielbassa Herbert Dr Ing Gewebter grosssack fuer schuettgueter

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1693266A (en) * 1927-11-01 1928-11-27 Baldwin Rosecrans Seed bag
GB1020719A (en) * 1963-11-22 1966-02-23 Frits Buise Container for granular material
GB1091006A (en) * 1965-08-20 1967-11-15 Allen Transmatic Ltd Improvements relating to the filling of containers with powder
US3445055A (en) * 1966-04-28 1969-05-20 Parker Pace Corp Reinforced laminated plastic materials
FR1559190A (fr) * 1968-02-27 1969-03-07
US3526078A (en) * 1969-04-28 1970-09-01 Ppg Industries Inc Package compacting device
DE2317002A1 (de) * 1973-04-05 1974-10-17 Hettmannsperger & Loechner Beutel aus luftdurchlaessigem material
US3995408A (en) * 1975-09-30 1976-12-07 Basf Aktiengesellschaft Process and apparatus for filling foldable or rigid packages
GB2018721A (en) * 1978-04-14 1979-10-24 Wavin Bv A plastics bag with a filling valve
US4630312A (en) * 1981-02-20 1986-12-16 Milstein Elisabeth M L Laundry bag for nylon hosiery and the like
DE3222146A1 (de) * 1981-07-09 1983-01-27 Veb Kombinat Technische Textilien Karl-Marx-Stadt, Ddr 9010 Karl-Marx-Stadt Textiler verpackungsstoff, insbesondere zur verwendung fuer hochbelastbare saecke
DE3329292A1 (de) * 1983-08-12 1985-02-28 Pfanni-Werke Otto Eckart KG, 8000 München Verpackungshuelle
EP0136859A2 (fr) * 1983-10-06 1985-04-10 C-I-L Inc. Sac en matière thermoplastique
EP0148360A2 (fr) * 1984-01-07 1985-07-17 Degussa Aktiengesellschaft Procédé pour compacter et/ou remplir des matières pulvérulentes
DE3511840A1 (de) * 1985-03-30 1986-10-09 Hahn Verfahrenstechnik GmbH, 6053 Obertshausen Behaelterwaage
US4691371A (en) * 1985-12-26 1987-09-01 Super Sack Manufacturing Corporation Receptacle having improved discharge spout

Also Published As

Publication number Publication date
WO1991014632A2 (fr) 1991-10-03
AU7495091A (en) 1991-10-21
DE4009369A1 (de) 1991-09-26
EP0473753A1 (fr) 1992-03-11
JPH05500493A (ja) 1993-02-04
KR910016569A (ko) 1991-11-05

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