BR7902838A - Saco plastico com uma valvula de enchimento - Google Patents

Saco plastico com uma valvula de enchimento

Info

Publication number
BR7902838A
BR7902838A BR7902838A BR7902838A BR7902838A BR 7902838 A BR7902838 A BR 7902838A BR 7902838 A BR7902838 A BR 7902838A BR 7902838 A BR7902838 A BR 7902838A BR 7902838 A BR7902838 A BR 7902838A
Authority
BR
Brazil
Prior art keywords
plastic bag
filling valve
filling
valve
bag
Prior art date
Application number
BR7902838A
Other languages
English (en)
Portuguese (pt)
Inventor
D Vermeer
K Herder
A Oosting
Original Assignee
Wavin 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 Wavin Bv filed Critical Wavin Bv
Publication of BR7902838A publication Critical patent/BR7902838A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
BR7902838A 1978-11-20 1979-05-09 Saco plastico com uma valvula de enchimento BR7902838A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7811426,A NL175508C (nl) 1978-11-20 1978-11-20 Ventielzak met vulventiel en filterzakje.

Publications (1)

Publication Number Publication Date
BR7902838A true BR7902838A (pt) 1980-10-07

Family

ID=19831923

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7902838A BR7902838A (pt) 1978-11-20 1979-05-09 Saco plastico com uma valvula de enchimento

Country Status (8)

Country Link
JP (1) JPS5822433B2 (fi)
BR (1) BR7902838A (fi)
FI (1) FI65047C (fi)
IE (1) IE48691B1 (fi)
IN (1) IN154047B (fi)
NL (1) NL175508C (fi)
SU (1) SU1028243A3 (fi)
ZA (1) ZA795428B (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8101126A (nl) * 1981-03-09 1982-10-01 Wavin Bv Kunststofzak met ontluchting.
JPS6194280U (fi) * 1984-11-27 1986-06-18
JP2005330007A (ja) * 2004-05-18 2005-12-02 Miyano Yasutoshi 粉粒体用袋
RU204904U1 (ru) * 2020-11-18 2021-06-17 Кристина Олеговна Козлова Упаковка для хранения текстильных изделий

Also Published As

Publication number Publication date
SU1028243A3 (ru) 1983-07-07
IE48691B1 (en) 1985-04-17
IN154047B (fi) 1984-09-15
FI65047B (fi) 1983-11-30
NL175508C (nl) 1984-11-16
NL7811426A (nl) 1980-05-22
ZA795428B (en) 1980-10-29
JPS5571265A (en) 1980-05-29
IE791801L (en) 1980-05-20
FI65047C (fi) 1984-03-12
JPS5822433B2 (ja) 1983-05-09
FI793138A (fi) 1980-05-21

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