DE1291929B - Device for rolling up and unrolling a shading strip connected to a roller bar on a glazed surface - Google Patents

Device for rolling up and unrolling a shading strip connected to a roller bar on a glazed surface

Info

Publication number
DE1291929B
DE1291929B DEK56444A DEK0056444A DE1291929B DE 1291929 B DE1291929 B DE 1291929B DE K56444 A DEK56444 A DE K56444A DE K0056444 A DEK0056444 A DE K0056444A DE 1291929 B DE1291929 B DE 1291929B
Authority
DE
Germany
Prior art keywords
rolling
unrolling
roller bar
glazed surface
strip connected
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.)
Pending
Application number
DEK56444A
Other languages
German (de)
Inventor
Kroemker Erwin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gartenbautechnik & Co KG GmbH
Original Assignee
Gartenbautechnik & Co KG GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gartenbautechnik & Co KG GmbH filed Critical Gartenbautechnik & Co KG GmbH
Priority to DEK56444A priority Critical patent/DE1291929B/en
Priority to CH913765A priority patent/CH432110A/en
Publication of DE1291929B publication Critical patent/DE1291929B/en
Pending legal-status Critical Current

Links

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
    • A01G9/227—Shades or blinds for greenhouses, or the like rolled up during non-use
    • 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)
  • Greenhouses (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (2)

Patentansprüche:Patent claims: 1. Vorrichtung zum Auf- und Entrollen einer mit einer Rollstange verbundenen Schattierungsbahn auf einer verglasten Fläche, beispielsweise auf einer Gewächshausaußenfläche, bei welcher die Schattierungsbahn dadurch entrollbar ist, daß die Rollstange über die Fläche hinwegrollt, dadurch gekennzeichnet, daß die Rollstange (4) mit einem Getriebemotor (5,6) gekuppelt ist, der auf einer seitlich neben der zu beschattenden Fläche angeordneten Schiene (7) längsbewegbar geführt wird.1. Device for rolling up and unrolling a shading sheet connected to a roller bar on a glazed surface, for example on a greenhouse outer surface in which the shading sheet can be unrolled in that the rolling bar rolls over the surface, characterized in that the rolling bar (4) is coupled to a gear motor (5,6) which is on a side next to the to shading surface arranged rail (7) is guided longitudinally movable. 2. Vorrichtung nach Anspruch 1, bei welcher auf beiden Enden der Rollstange eine konische Seiltrommel befestigt ist, dadurch gekennzeichnet, daß zwischen den Seiltrommeln (8) an der Ober- und Unterkante der zu beschattenden Fläche je zwei Seile (9 und 10) angeordnet sind, wobei die unteren Enden der oberen Seile (9) im Bereich des kleinsten Trommeldurchmessers, die oberen Enden der unteren Seile (10) dagegen im Bereich des größten Trommeldurchmessers auf den konischen Seiltrommeln (8) befestigt sind.2. Apparatus according to claim 1, wherein on both ends of the roller rod a conical Cable drum is attached, characterized in that between the cable drums (8) on the The upper and lower edges of the area to be shaded have two cables (9 and 10) each, wherein the lower ends of the upper ropes (9) in the region of the smallest drum diameter, the the upper ends of the lower ropes (10), however, in the area of the largest drum diameter the conical cable drums (8) are attached.
DEK56444A 1964-11-07 1965-06-22 Device for rolling up and unrolling a shading strip connected to a roller bar on a glazed surface Pending DE1291929B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEK56444A DE1291929B (en) 1965-06-22 1965-06-22 Device for rolling up and unrolling a shading strip connected to a roller bar on a glazed surface
CH913765A CH432110A (en) 1964-11-07 1965-06-30 Device for rolling up and unrolling a cover mat connected to a roller bar on a glazed surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK56444A DE1291929B (en) 1965-06-22 1965-06-22 Device for rolling up and unrolling a shading strip connected to a roller bar on a glazed surface

Publications (1)

Publication Number Publication Date
DE1291929B true DE1291929B (en) 1969-04-03

Family

ID=7227858

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK56444A Pending DE1291929B (en) 1964-11-07 1965-06-22 Device for rolling up and unrolling a shading strip connected to a roller bar on a glazed surface

Country Status (1)

Country Link
DE (1) DE1291929B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812616A (en) * 1972-06-26 1974-05-28 L Koziol Portable greenhouse
FR2494957A1 (en) * 1980-12-03 1982-06-04 Seiwa Kagaku Kk Unrolling mechanism for flexible greenhouse cover - comprises main shaft driven by reversible motor and connected via gearing and flexible shaft to rolling and unrolling bar
NL1019930C2 (en) * 2002-02-08 2003-08-11 Ridder Aandrijfsystemen B V Device for winding cloth.
NL1021903C2 (en) * 2002-11-12 2004-05-13 Boer Stalinrichtingen Screen for e.g. animal stall or greenhouse, includes resilient absorbing device for tension present in cover

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE470457C (en) * 1926-10-21 1929-01-18 Werner V Kospoth Shading device for plant beds and houses
FR1387189A (en) * 1963-12-02 1965-01-29 Device for rolling out blankets or sunscreens on glass walls and roofs of greenhouses, and others

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE470457C (en) * 1926-10-21 1929-01-18 Werner V Kospoth Shading device for plant beds and houses
FR1387189A (en) * 1963-12-02 1965-01-29 Device for rolling out blankets or sunscreens on glass walls and roofs of greenhouses, and others

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812616A (en) * 1972-06-26 1974-05-28 L Koziol Portable greenhouse
FR2494957A1 (en) * 1980-12-03 1982-06-04 Seiwa Kagaku Kk Unrolling mechanism for flexible greenhouse cover - comprises main shaft driven by reversible motor and connected via gearing and flexible shaft to rolling and unrolling bar
NL1019930C2 (en) * 2002-02-08 2003-08-11 Ridder Aandrijfsystemen B V Device for winding cloth.
EP1334655A1 (en) * 2002-02-08 2003-08-13 Ridder Aandrijfsystemen B.V. Device for winding a screen
NL1021903C2 (en) * 2002-11-12 2004-05-13 Boer Stalinrichtingen Screen for e.g. animal stall or greenhouse, includes resilient absorbing device for tension present in cover

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