BR7400035D0 - Aperfeicoamentos em saco de plastico com camadas em zigue-zague - Google Patents
Aperfeicoamentos em saco de plastico com camadas em zigue-zagueInfo
- Publication number
- BR7400035D0 BR7400035D0 BR35/74A BR3574A BR7400035D0 BR 7400035 D0 BR7400035 D0 BR 7400035D0 BR 35/74 A BR35/74 A BR 35/74A BR 3574 A BR3574 A BR 3574A BR 7400035 D0 BR7400035 D0 BR 7400035D0
- Authority
- BR
- Brazil
- Prior art keywords
- zague
- zig
- layers
- plastic bag
- bag
- Prior art date
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
- B65D31/145—Valve bags, i.e. with valves for filling the filling port being provided in a flat upper sealing-edge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL737300211A NL151036B (nl) | 1973-01-06 | 1973-01-06 | Kunststofzak met harmonikavouwen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7400035D0 true BR7400035D0 (pt) | 1974-08-22 |
Family
ID=19817956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR35/74A BR7400035D0 (pt) | 1973-01-06 | 1974-01-04 | Aperfeicoamentos em saco de plastico com camadas em zigue-zague |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US3990628A (pt) |
| JP (1) | JPS537870B2 (pt) |
| AT (1) | AT344074B (pt) |
| BE (1) | BE809386A (pt) |
| BR (1) | BR7400035D0 (pt) |
| CA (1) | CA1013310A (pt) |
| CS (1) | CS168468B2 (pt) |
| DD (1) | DD108951A5 (pt) |
| DK (1) | DK132491C (pt) |
| EG (1) | EG12695A (pt) |
| ES (1) | ES199757Y (pt) |
| FR (1) | FR2213204B1 (pt) |
| GB (1) | GB1439417A (pt) |
| IE (1) | IE40707B1 (pt) |
| IL (1) | IL43892A (pt) |
| IT (1) | IT1006727B (pt) |
| NL (1) | NL151036B (pt) |
| OA (1) | OA04582A (pt) |
| PL (1) | PL89630B1 (pt) |
| RO (1) | RO65574A (pt) |
| SU (1) | SU520900A3 (pt) |
| TR (1) | TR18039A (pt) |
| ZA (1) | ZA739643B (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5566947U (pt) * | 1978-10-30 | 1980-05-08 | ||
| EP0075181B1 (de) * | 1981-09-07 | 1986-08-13 | Fischer & Krecke | Papiersack mit Ventil zum Verpacken von pulverförmigem oder körnigem Gut |
| US4988016A (en) * | 1989-01-30 | 1991-01-29 | James P. Hawkins | Self-sealing container |
| GB8923544D0 (en) * | 1989-10-19 | 1989-12-06 | Flexadux Plastics Ltd | Monolithic packing system etc |
| RU192050U1 (ru) * | 2019-01-15 | 2019-09-02 | Олег Александрович Марочкин | Мягкая тара с поворотным клапаном для вертикальной и горизонтальной загрузки сыпучих материалов, способ её сборки |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1819425A (en) * | 1928-06-30 | 1931-08-18 | St Regis Paper Co | Valve bag |
| FR675054A (fr) * | 1929-05-14 | 1930-02-05 | Perfectionnements aux sacs en papier pour le transport du ciment et matières analogues | |
| US2340546A (en) * | 1939-12-13 | 1944-02-01 | John W Meaker | Container |
| US3004698A (en) * | 1958-04-14 | 1961-10-17 | Bemis Bro Bag Co | Bags |
| US2959343A (en) * | 1958-06-23 | 1960-11-08 | Bemis Bro Bag Co | Bag |
| US3167241A (en) * | 1961-10-05 | 1965-01-26 | Bemis Bro Bag Co | Bag |
| FR1503910A (fr) * | 1966-10-19 | 1967-12-01 | Nouveau sac à valve et à soufflets |
-
1973
- 1973-01-06 NL NL737300211A patent/NL151036B/xx unknown
- 1973-12-20 CA CA188,676A patent/CA1013310A/en not_active Expired
- 1973-12-20 IE IE2307/73A patent/IE40707B1/xx unknown
- 1973-12-21 IL IL43892A patent/IL43892A/en unknown
- 1973-12-21 ZA ZA739643A patent/ZA739643B/xx unknown
- 1973-12-21 GB GB5962273A patent/GB1439417A/en not_active Expired
- 1973-12-28 US US05/429,157 patent/US3990628A/en not_active Expired - Lifetime
- 1973-12-28 JP JP744302A patent/JPS537870B2/ja not_active Expired
- 1973-12-29 EG EG487/73A patent/EG12695A/xx active
-
1974
- 1974-01-02 FR FR7400022A patent/FR2213204B1/fr not_active Expired
- 1974-01-02 TR TR18039A patent/TR18039A/xx unknown
- 1974-01-03 OA OA55091A patent/OA04582A/xx unknown
- 1974-01-04 BE BE1005624A patent/BE809386A/xx unknown
- 1974-01-04 DD DD175842A patent/DD108951A5/xx unknown
- 1974-01-04 SU SU1987622A patent/SU520900A3/ru active
- 1974-01-04 BR BR35/74A patent/BR7400035D0/pt unknown
- 1974-01-04 DK DK5074*#A patent/DK132491C/da active
- 1974-01-04 IT IT19088/74A patent/IT1006727B/it active
- 1974-01-04 ES ES1974199757U patent/ES199757Y/es not_active Expired
- 1974-01-07 AT AT7774A patent/AT344074B/de not_active IP Right Cessation
- 1974-01-07 CS CS91*YA patent/CS168468B2/cs unknown
- 1974-01-07 PL PL1974167954A patent/PL89630B1/pl unknown
- 1974-01-07 RO RO7477211A patent/RO65574A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE809386A (fr) | 1974-07-04 |
| IL43892A0 (en) | 1974-03-14 |
| CA1013310A (en) | 1977-07-05 |
| ATA7774A (de) | 1977-10-15 |
| AT344074B (de) | 1978-07-10 |
| TR18039A (tr) | 1978-08-12 |
| OA04582A (fr) | 1980-06-30 |
| NL7300211A (pt) | 1974-07-09 |
| AU6413574A (en) | 1975-07-03 |
| DK132491C (da) | 1976-05-17 |
| RO65574A (ro) | 1980-06-15 |
| IE40707L (en) | 1974-07-06 |
| SU520900A3 (ru) | 1976-07-05 |
| IT1006727B (it) | 1976-10-20 |
| ZA739643B (en) | 1974-11-27 |
| DE2364387A1 (de) | 1974-07-25 |
| ES199757U (es) | 1975-08-01 |
| DD108951A5 (pt) | 1974-10-12 |
| FR2213204B1 (pt) | 1977-09-09 |
| PL89630B1 (pt) | 1976-11-30 |
| IL43892A (en) | 1977-01-31 |
| FR2213204A1 (pt) | 1974-08-02 |
| GB1439417A (pt) | 1976-06-16 |
| JPS49109170A (pt) | 1974-10-17 |
| NL151036B (nl) | 1976-10-15 |
| USB429157I5 (pt) | 1976-01-27 |
| US3990628A (en) | 1976-11-09 |
| CS168468B2 (pt) | 1976-06-29 |
| ES199757Y (es) | 1975-12-16 |
| JPS537870B2 (pt) | 1978-03-23 |
| IE40707B1 (en) | 1979-08-01 |
| EG12695A (en) | 1979-09-30 |
| DK132491B (da) | 1975-12-15 |
| DE2364387B2 (de) | 1976-06-24 |
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