FR2430531B1 - - Google Patents
Info
- Publication number
- FR2430531B1 FR2430531B1 FR7820298A FR7820298A FR2430531B1 FR 2430531 B1 FR2430531 B1 FR 2430531B1 FR 7820298 A FR7820298 A FR 7820298A FR 7820298 A FR7820298 A FR 7820298A FR 2430531 B1 FR2430531 B1 FR 2430531B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/1407—Greenhouses of flexible synthetic material
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Greenhouses (AREA)
- Protection Of Plants (AREA)
- Clamps And Clips (AREA)
- Piles And Underground Anchors (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7820298A FR2430531A1 (fr) | 1978-07-07 | 1978-07-07 | Perfectionnement aux arceaux porteurs pour les couvertures de protection des cultures |
| DE19792925149 DE2925149A1 (de) | 1978-07-07 | 1979-06-22 | Ring zur verankerung an einem rohrfoermigen teil aus kunststoff |
| BE0/195941A BE877239A (fr) | 1978-07-07 | 1979-06-25 | Perfectionnement aux arceaux porteurs pour les couvertures de protection des cultures |
| NL7905185A NL7905185A (nl) | 1978-07-07 | 1979-07-03 | Verankeringsring. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7820298A FR2430531A1 (fr) | 1978-07-07 | 1978-07-07 | Perfectionnement aux arceaux porteurs pour les couvertures de protection des cultures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2430531A1 FR2430531A1 (fr) | 1980-02-01 |
| FR2430531B1 true FR2430531B1 (fr) | 1982-04-02 |
Family
ID=9210456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7820298A Granted FR2430531A1 (fr) | 1978-07-07 | 1978-07-07 | Perfectionnement aux arceaux porteurs pour les couvertures de protection des cultures |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE877239A (fr) |
| DE (1) | DE2925149A1 (fr) |
| FR (1) | FR2430531A1 (fr) |
| NL (1) | NL7905185A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3031799C1 (de) * | 1980-08-22 | 1982-06-16 | Gerhard 7988 Wangen Beckmann | Folientunnel bzw. Foliengewaechshaus |
| DE3278476D1 (en) * | 1981-11-13 | 1988-06-16 | Cannon S & M Pty Ltd | A canopy |
| US4677999A (en) * | 1983-07-13 | 1987-07-07 | S. & M. Cannon Pty. Ltd. | Canopy |
| US5224507A (en) * | 1990-07-10 | 1993-07-06 | Gale Group, Inc. | Portable protective structure which avoids roof sag and pocketing |
| FR2668028B1 (fr) * | 1990-10-18 | 1992-12-18 | Saret France Ppb | Abri pour cultures. |
| GB2575634B (en) * | 2018-07-16 | 2020-12-16 | Haygrove Ltd | Polytunnel structure |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE291964C (fr) * | ||||
| US1368667A (en) * | 1920-01-15 | 1921-02-15 | Thorson Theodore | Rope-holder |
| DE694797C (de) * | 1938-03-08 | 1940-08-08 | Friedrich Schaefer | Anker fuer Zelte, Masten, Tarnungen o. dgl. |
| FR2359264A2 (fr) * | 1972-01-18 | 1978-02-17 | Bruyant Cyrille | Abri tunnel a toit ouvrant, adaptation de portes et mecanisation de l'ouverture du toit |
| FR2260680A2 (en) * | 1972-01-18 | 1975-09-05 | Bruyant Cyrille | Hoop forming shelter of adjustable width - is formed of bars fixed together in pairs by means of sliding rings |
| DE2411632A1 (de) * | 1974-03-12 | 1975-09-25 | Reinhold Heilmann | Befestigungsvorrichtung fuer folientunnel |
| DE2413835A1 (de) * | 1974-03-22 | 1975-10-02 | Reinhold Heilmann | Tragbuegel fuer folientunnel |
| DE2611798A1 (de) * | 1976-03-19 | 1977-09-29 | Karl Gleis | Fensterloses gewaechshaus mit dachfolienhaut |
-
1978
- 1978-07-07 FR FR7820298A patent/FR2430531A1/fr active Granted
-
1979
- 1979-06-22 DE DE19792925149 patent/DE2925149A1/de not_active Ceased
- 1979-06-25 BE BE0/195941A patent/BE877239A/fr not_active IP Right Cessation
- 1979-07-03 NL NL7905185A patent/NL7905185A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7905185A (nl) | 1980-01-09 |
| DE2925149A1 (de) | 1980-01-17 |
| FR2430531A1 (fr) | 1980-02-01 |
| BE877239A (fr) | 1979-10-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |