AR032491A1 - BAG TO PACK PULVERULENT PRODUCTS IN GRAINS AND THE SIMILAR - Google Patents
BAG TO PACK PULVERULENT PRODUCTS IN GRAINS AND THE SIMILARInfo
- Publication number
- AR032491A1 AR032491A1 ARP020100045A ARP020100045A AR032491A1 AR 032491 A1 AR032491 A1 AR 032491A1 AR P020100045 A ARP020100045 A AR P020100045A AR P020100045 A ARP020100045 A AR P020100045A AR 032491 A1 AR032491 A1 AR 032491A1
- Authority
- AR
- Argentina
- Prior art keywords
- bag
- sheets
- products
- outer flap
- grains
- Prior art date
Links
Abstract
Bolsa para envasar productos pulverulentos, en granos y lo similar, donde los productos a envasar se cargan por medio de un pico de llenado por corriente de aire que transporta e impulsa tales productos hacia el interior de la bolsa: La bolsa conformada por al menos un par de hojas de papel entre las cuales queda formada una cámara hacia la cual pasa el aire inyectado en el interior de la bolsa, durante el proceso de envasado, a través de una abertura que define un conducto de carga conformado en un vértice de la bolsa entre solapas de cierre superpuestas y una porcion plegada de las hojas que quedan por debajo de dicha solapas. En los extremos opuestos de la bolsa, cada una de las solapas de cierre, una interior y otra exterior, está conformada con ambas hojas de papel y unidas entre sí generalmente con adhesivos o costuras. Para la evacuacion del aire inyectado durante el proceso de envasado, la solapa exterior incluye canales salida de aire, los cuales están formados entre las dos hojas de dicha solapa exterior, comunicando la cámara definida entre ambas hojas de la bolsa con el ambiente exterior. Cada canal de salida de aire está delimitado por franjas laterales unidas entre sí, por ejemplo, con materiales adhesivos, y se extiende entre bordes longitudinales opuestos de la solapa exterior.Bag for packaging powdered products, in grains and the like, where the products to be packed are loaded by means of a filling peak by air flow that transports and drives such products into the bag: The bag formed by at least one pair of sheets of paper between which a chamber is formed to which the air injected inside the bag passes, during the packaging process, through an opening that defines a load conduit formed at a vertex of the bag between overlapping closure flaps and a folded portion of the sheets remaining below said flaps. At the opposite ends of the bag, each of the closure flaps, one inside and one outside, is formed with both sheets of paper and joined together generally with adhesives or seams. For the evacuation of the air injected during the packaging process, the outer flap includes air outlet channels, which are formed between the two sheets of said outer flap, communicating the defined chamber between both sheets of the bag with the outside environment. Each air outlet channel is delimited by side strips joined together, for example, with adhesive materials, and extends between opposite longitudinal edges of the outer flap.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP020100045A AR032491A1 (en) | 2002-01-08 | 2002-01-08 | BAG TO PACK PULVERULENT PRODUCTS IN GRAINS AND THE SIMILAR |
| BR0202774A BR0202774B1 (en) | 2002-01-08 | 2002-07-18 | bag for packing powdery products into grits and the like. |
| MXPA02009711 MXPA02009711A (en) | 2002-01-08 | 2002-10-02 | Bags for packing powdery products, grains and the like. |
| PE2002000983A PE20030648A1 (en) | 2002-01-08 | 2002-10-03 | BAG TO PACK POWDERED PRODUCTS IN GRAINS AND THE SIMILAR |
| CO02105316A CO5400156A1 (en) | 2002-01-08 | 2002-11-20 | BAG TO PACK PULVERULENT PRODUCTS IN GRAINS AND THE SIMILAR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP020100045A AR032491A1 (en) | 2002-01-08 | 2002-01-08 | BAG TO PACK PULVERULENT PRODUCTS IN GRAINS AND THE SIMILAR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR032491A1 true AR032491A1 (en) | 2003-11-12 |
Family
ID=37516268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP020100045A AR032491A1 (en) | 2002-01-08 | 2002-01-08 | BAG TO PACK PULVERULENT PRODUCTS IN GRAINS AND THE SIMILAR |
Country Status (5)
| Country | Link |
|---|---|
| AR (1) | AR032491A1 (en) |
| BR (1) | BR0202774B1 (en) |
| CO (1) | CO5400156A1 (en) |
| MX (1) | MXPA02009711A (en) |
| PE (1) | PE20030648A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018215560A1 (en) * | 2017-05-23 | 2018-11-29 | Bischof + Klein Se & Co. Kg | Ventilatable valve bag |
-
2002
- 2002-01-08 AR ARP020100045A patent/AR032491A1/en active IP Right Grant
- 2002-07-18 BR BR0202774A patent/BR0202774B1/en not_active IP Right Cessation
- 2002-10-02 MX MXPA02009711 patent/MXPA02009711A/en active IP Right Grant
- 2002-10-03 PE PE2002000983A patent/PE20030648A1/en not_active Application Discontinuation
- 2002-11-20 CO CO02105316A patent/CO5400156A1/en active IP Right Grant
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018215560A1 (en) * | 2017-05-23 | 2018-11-29 | Bischof + Klein Se & Co. Kg | Ventilatable valve bag |
| CN110914166A (en) * | 2017-05-23 | 2020-03-24 | 比朔夫+霍莱恩欧洲股份及合伙两合公司 | Valve bag capable of exhausting air |
| US11214407B2 (en) | 2017-05-23 | 2022-01-04 | Bischof + Klein Se & Co. Kg | Ventilatable valve bag |
Also Published As
| Publication number | Publication date |
|---|---|
| BR0202774A (en) | 2003-06-17 |
| BR0202774B1 (en) | 2013-01-22 |
| CO5400156A1 (en) | 2004-05-31 |
| MXPA02009711A (en) | 2003-07-15 |
| PE20030648A1 (en) | 2003-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |