ES281949A1 - Mejoras introducidas en la fabricación de sacos o bolsas flexibles - Google Patents

Mejoras introducidas en la fabricación de sacos o bolsas flexibles

Info

Publication number
ES281949A1
ES281949A1 ES281949A ES281949A ES281949A1 ES 281949 A1 ES281949 A1 ES 281949A1 ES 281949 A ES281949 A ES 281949A ES 281949 A ES281949 A ES 281949A ES 281949 A1 ES281949 A1 ES 281949A1
Authority
ES
Spain
Prior art keywords
bag
bags
translation
piece
manufacture
Prior art date
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
ES281949A
Other languages
English (en)
Spanish (es)
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of ES281949A1 publication Critical patent/ES281949A1/es
Expired legal-status Critical Current

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
    • B65D31/147—Valve bags, i.e. with valves for filling the filling port being provided in a side wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Making Paper Articles (AREA)
ES281949A 1961-10-30 1962-10-29 Mejoras introducidas en la fabricación de sacos o bolsas flexibles Expired ES281949A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL270820 1961-10-30

Publications (1)

Publication Number Publication Date
ES281949A1 true ES281949A1 (es) 1963-04-01

Family

ID=19753375

Family Applications (1)

Application Number Title Priority Date Filing Date
ES281949A Expired ES281949A1 (es) 1961-10-30 1962-10-29 Mejoras introducidas en la fabricación de sacos o bolsas flexibles

Country Status (3)

Country Link
CH (1) CH401660A (de)
ES (1) ES281949A1 (de)
GB (1) GB958466A (de)

Also Published As

Publication number Publication date
CH401660A (de) 1965-10-31
GB958466A (en) 1964-05-21

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