BR8203363A - Saco de embalagens industrial do tipo dotado de valvula - Google Patents

Saco de embalagens industrial do tipo dotado de valvula

Info

Publication number
BR8203363A
BR8203363A BR8203363A BR8203363A BR8203363A BR 8203363 A BR8203363 A BR 8203363A BR 8203363 A BR8203363 A BR 8203363A BR 8203363 A BR8203363 A BR 8203363A BR 8203363 A BR8203363 A BR 8203363A
Authority
BR
Brazil
Prior art keywords
packaging bag
valve type
industrial packaging
industrial
valve
Prior art date
Application number
BR8203363A
Other languages
English (en)
Inventor
John Francis Kantz
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of BR8203363A publication Critical patent/BR8203363A/pt

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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/14—Valve bags, i.e. with valves for filling
    • B65D31/142—Valve bags, i.e. with valves for filling the filling port being formed by folding a flap connected to a side, e.g. block bottoms
    • 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
    • B65D2313/00—Connecting or fastening means
    • B65D2313/02—Connecting or fastening means of hook-and-loop type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
BR8203363A 1981-06-11 1982-06-08 Saco de embalagens industrial do tipo dotado de valvula BR8203363A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27271481A 1981-06-11 1981-06-11

Publications (1)

Publication Number Publication Date
BR8203363A true BR8203363A (pt) 1983-05-31

Family

ID=23040960

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8203363A BR8203363A (pt) 1981-06-11 1982-06-08 Saco de embalagens industrial do tipo dotado de valvula

Country Status (4)

Country Link
JP (1) JPS581654A (pt)
BE (1) BE893457A (pt)
BR (1) BR8203363A (pt)
DE (1) DE3221224A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2651210A1 (fr) * 1989-08-23 1991-03-01 Saligny Claude Moyen d'obturation permettant d'ameliorer l'etancheite des valves de remplissage des sacs d'emballage ou similaires et installation pour sa mise en óoeuvre.

Also Published As

Publication number Publication date
JPS581654A (ja) 1983-01-07
DE3221224A1 (de) 1982-12-30
BE893457A (fr) 1982-12-09

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