BRPI0701844A2 - estufa para cultivo protegido - Google Patents
estufa para cultivo protegidoInfo
- Publication number
- BRPI0701844A2 BRPI0701844A2 BRPI0701844-4A BRPI0701844A BRPI0701844A2 BR PI0701844 A2 BRPI0701844 A2 BR PI0701844A2 BR PI0701844 A BRPI0701844 A BR PI0701844A BR PI0701844 A2 BRPI0701844 A2 BR PI0701844A2
- Authority
- BR
- Brazil
- Prior art keywords
- greenhouse
- cover
- density polyethylene
- low density
- protected
- Prior art date
Links
- 229920001684 low density polyethylene Polymers 0.000 abstract 3
- 239000004702 low-density polyethylene Substances 0.000 abstract 3
- 230000002787 reinforcement Effects 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Greenhouses (AREA)
Abstract
ESTUFA PARA CULTIVO PROTEGIDO. É descrita uma estufa para cultivo protegido ou plasticultura que compreende uma cobertura (10) de polietileno de baixa densidade dotada de bordas com reforço (11) de polietileno de baixa densidade termosoldadas à superfície da cobertura (10) e apresentando ilhoses (111) perfilados junto à borda, dita borda com reforço (11) fixada em cordoalhas laterais (21), e área central com reforço (12) de polietileno de baixa densidade termosoldado à superfície da cobertura (10), dito reforço central (12) fixado sobre a cordoalha central (20) da estrutura da estufa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0701844-4A BRPI0701844A2 (pt) | 2007-03-26 | 2007-03-26 | estufa para cultivo protegido |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0701844-4A BRPI0701844A2 (pt) | 2007-03-26 | 2007-03-26 | estufa para cultivo protegido |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0701844A2 true BRPI0701844A2 (pt) | 2008-11-11 |
Family
ID=40527287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0701844-4A BRPI0701844A2 (pt) | 2007-03-26 | 2007-03-26 | estufa para cultivo protegido |
Country Status (1)
| Country | Link |
|---|---|
| BR (1) | BRPI0701844A2 (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12127519B2 (en) | 2017-07-17 | 2024-10-29 | Ab Ludvig Svensson | Greenhouse screen |
-
2007
- 2007-03-26 BR BRPI0701844-4A patent/BRPI0701844A2/pt not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12127519B2 (en) | 2017-07-17 | 2024-10-29 | Ab Ludvig Svensson | Greenhouse screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of an application: publication of a patent application or of a certificate of addition of invention | ||
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |