DE7296C - Innovation in the production of shade blankets for plants - Google Patents
Innovation in the production of shade blankets for plantsInfo
- Publication number
- DE7296C DE7296C DENDAT7296D DE7296DA DE7296C DE 7296 C DE7296 C DE 7296C DE NDAT7296 D DENDAT7296 D DE NDAT7296D DE 7296D A DE7296D A DE 7296DA DE 7296 C DE7296 C DE 7296C
- Authority
- DE
- Germany
- Prior art keywords
- shade
- blankets
- innovation
- plants
- production
- Prior art date
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title description 2
- 240000000218 Cannabis sativa Species 0.000 claims description 2
- 235000009120 camo Nutrition 0.000 claims description 2
- 235000005607 chanvre indien Nutrition 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 239000011487 hemp Substances 0.000 claims description 2
- 235000012765 hemp Nutrition 0.000 claims description 2
- 235000012766 marijuana Nutrition 0.000 claims description 2
- 229920000742 Cotton Polymers 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000002965 rope Substances 0.000 description 1
Classifications
-
- 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
- A01G9/22—Shades or blinds for greenhouses, or the like
- A01G9/222—Lamellar or like blinds
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Supports For Plants (AREA)
Description
1879.1879.
AUGUST ALGOEVER in BRESLAU. Neuerung in der Herstellung von Schattendecken für Pflanzen.AUGUST ALGOEVER in BRESLAU. Innovation in the production of shade blankets for plants.
Patentirt im Deutschen Reiche vom 24. April 1879 ab.Patented in the German Empire on April 24, 1879.
Die Construction von dergleichen in bisheriger Weise angefertigten Decken ist durch Fig. 4 und 5 in Ansicht und Querschnitt dargestellt. Die gleichen Buchstaben bezeichnen in allen Figuren die gleichen Theile.The construction of similar ceilings made in the previous manner is through 4 and 5 shown in view and cross section. Denote the same letters the same parts in all figures.
Auf die Hanfschnüre oder Drahtschnüre a sind die entsprechend gelochten ■ Einzelstäbe b aufgereiht, ebenso die kurzen Zwischenstücke c, welche die Querstäbe b in gleicher Entfernung halten.The corresponding perforated ■ individual rods are arrayed b on the hemp ropes or wire cords a, c as the short intermediate pieces, which hold the transverse bars at the same distance b.
An Stelle dieser Schnüre oder Drähte α und der Zwischenstücke c wende ich die aus galvanisirtem Drahte hergestellten Ketten an, wie auf Fig. ι bis 3 erkennbar ist. Durch die weiten Glieder e derselben sind die Stäbchen b hindurchgesteckt, welche durch nachträgliches Zusammenpressen ebenderselben Glieder e gehörig festgehalten werden.In place of these cords or wires α and the intermediate pieces c , I use the chains made of galvanized wire, as can be seen in FIGS. 1 to 3. Due to the wide elements e thereof are inserted through the rods b, which are held properly by subsequent compression of the selfsame members e.
Die Glieder/ vermitteln die Verbindung und ersetzen die hölzernen Zwischenstücke c. The links / mediate the connection and replace the wooden spacers c.
Den Querschnitt der Stäbe b nehme ich nicht stets kreisrund, sondern auch ei- oder linsenförmig.I do not always take the cross-section of the rods b to be circular, but also to be oval or lenticular.
Ebensowenig beschränke ich mich auf irgend welche Mafse oder die in Fig. 1 angedeutete Anzahl der parallelen Kettenverbindungen und die Form der Kettenglieder.Nor do I restrict myself to any measure or to those indicated in Fig. 1 Number of parallel chain links and the shape of the chain links.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7296C true DE7296C (en) |
Family
ID=285157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT7296D Active DE7296C (en) | Innovation in the production of shade blankets for plants |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE7296C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2631347A1 (en) * | 1976-07-13 | 1978-01-26 | Henssler Gmbh & Co Kg Gewaechs | EXTERIOR SHADING, IN PARTICULAR FOR GREENHOUSES |
| US4160341A (en) * | 1977-07-26 | 1979-07-10 | Drake James A | Garden canopy |
| US4395971A (en) * | 1978-03-08 | 1983-08-02 | Fritz Happel | Apparatus for machine milking |
-
0
- DE DENDAT7296D patent/DE7296C/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2631347A1 (en) * | 1976-07-13 | 1978-01-26 | Henssler Gmbh & Co Kg Gewaechs | EXTERIOR SHADING, IN PARTICULAR FOR GREENHOUSES |
| US4160341A (en) * | 1977-07-26 | 1979-07-10 | Drake James A | Garden canopy |
| US4395971A (en) * | 1978-03-08 | 1983-08-02 | Fritz Happel | Apparatus for machine milking |
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