IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0576979
(2004-10-25)
|
등록번호 |
US-8091288
(2012-01-10)
|
우선권정보 |
NL-1024621 (2003-10-24) |
국제출원번호 |
PCT/NL2004/000749
(2004-10-25)
|
§371/§102 date |
20070202
(20070202)
|
국제공개번호 |
WO2005/039272
(2005-05-06)
|
발명자
/ 주소 |
- Van Dijk, Jacobus Johannes Wilhelmus
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
4 인용 특허 :
5 |
초록
▼
Greenhouse construction consisting of a number of rooves with supporting members, such as longitudinal beams, ridges and gutters. These supporting members are provided with rails for moving a carriage or the like over them. The rails and supporting members provide each other with structural strength
Greenhouse construction consisting of a number of rooves with supporting members, such as longitudinal beams, ridges and gutters. These supporting members are provided with rails for moving a carriage or the like over them. The rails and supporting members provide each other with structural strength so that a relatively slim construction with no or hardly any restriction in the light level in the greenhouse construction occurs.
대표청구항
▼
1. A greenhouse construction with rail system for moving a carriage thereover for moving plants or carrying out further treatments thereon, said greenhouse construction comprising: a movable carriage (15) comprising wheels (14);a roof construction (2) comprised of plural connected individual roofs (
1. A greenhouse construction with rail system for moving a carriage thereover for moving plants or carrying out further treatments thereon, said greenhouse construction comprising: a movable carriage (15) comprising wheels (14);a roof construction (2) comprised of plural connected individual roofs (4);plural vertical columns (3);first and second longitudinal beams (9, 10) extending, in a first direction, between and connected to said columns (3), the first and second longitudinal beams (9, 10) maintaining cohesion between said vertical columns (3),said first and second longitudinal beams comprising an integrated rail system for supporting the movable carriage,the integrated rail system contributing structural strength, as part of the first and second longitudinal beams, supporting the roof construction,the first and second longitudinal beams, including the integrated rail system, extending continuously over a distance of at least three successive columns;plural gutters (19) running in a second direction, between and over the first longitudinal beam (9) and the second longitudinal beam (10);each individual roof (4) comprising one of the gutters (19) and extending, in the second direction, between and over the first longitudinal beam (9) and the second longitudinal beam (10);plural ridge sections (21), each ridge section (21) connecting two of said individual roofs (4) along edges of the individual roofs, the ridge sections (21) extending in the second direction,each individual roof (4) comprised of plural panels (5), each panel extending from a corresponding one of the gutters (19) to a corresponding one of the ridge sections (21), the panels (5) connected to each other from the first longitudinal beam (9) to the second longitudinal beam (10); andthe movable carriage (15) supported by each of the first and second longitudinal beams (9, 10) and fully extending between the first and second longitudinal beams (9, 10), the carriage movable in the first direction, wherein,each of the first and second longitudinal beams (9, 10) comprises two longitudinal sections (32, 33) extending in the first direction with an upper, first of the longitudinal sections (32) located above a lower, second of the longitudinal sections (33),the two longitudinal sections are joined, along a centerline of each longitudinal section, by link sections (17), andthe lower, second of the longitudinal sections (32) comprises a support part (35) extending in the first direction, the support part (35) taking the wheels (14) of the carriage (15), the integrated rail system comprising the support part (35) taking the wheels (14) of the carriage (15). 2. The greenhouse construction of claim 1, further comprising: plural auxiliary columns (20) respectively supported by said vertical columns (3); andfurther auxiliary columns (20) supported by said longitudinal beams (9, 10), each of the further auxiliary columns (20) being located intermediate two adjacent vertical columns (3) of a corresponding one of the first and second longitudinal beams (9, 10), said further auxiliary columns (20) not being directly above any of said vertical columns (3), at least some of the gutters (19) supported by the further auxiliary columns (20). 3. The greenhouse construction of claim 1, wherein, the two longitudinal sections each have a U cross-section with open parts of each U cross-section facing each other, andthe support part (35) comprises by an area extending in the first direction and defining a tray (35), the tray (35) taking the wheels (14) of the carriage (15), the integrated rail system comprising the tray (35) taking the wheels (14) of the carriage (15). 4. The greenhouse construction of claim 1, wherein, the support part (35) comprises by an area extending in the first direction and defining a tray (35), the tray (35) taking the wheels (14) of the carriage (15), the integrated rail system comprising the tray (35) taking the wheels (14) of the carriage (15). 5. The greenhouse construction of claim 1, wherein, the panels (5) are made of a film material. 6. A greenhouse construction with rail system for moving a carriage thereover for moving plants or carrying out further treatments thereon, said greenhouse construction comprising: a movable carriage (15) comprising wheels (14);a roof construction (2) comprised of plural connected individual roofs (4);plural vertical columns (3);first and second longitudinal beams (9, 10) extending, in a first direction, between and connected to said columns (3), the first and second longitudinal beams (9, 10) maintaining cohesion between said vertical columns (3),said first and second longitudinal beams comprising an integrated rail system for supporting the movable carriage,the integrated rail system contributing structural strength, as part of the first and second longitudinal beams, supporting the roof construction,the first and second longitudinal beams, including the integrated rail system, extending continuously over a distance of at least three successive columns;plural gutters (19) running in a second direction, between and over the first longitudinal beam (9) and the second longitudinal beam (10);each individual roof (4) comprising one of the gutters (19) and extending, in the second direction, between and over the first longitudinal beam (9) and the second longitudinal beam (10), adjacent ones of said individual roofs (4) being connected along edges of the individual roofs; andthe movable carriage (15) supported by each of the first and second longitudinal beams (9, 10) and fully extending between the first and second longitudinal beams (9, 10), the carriage movable in the first direction, wherein,each of the first and second longitudinal beams (9, 10) comprises two longitudinal sections (32, 33) extending in the first direction with an upper, first of the longitudinal sections (32) located above a lower, second of the longitudinal sections (33),the two longitudinal sections are joined, along a centerline of each longitudinal section, by link sections (17), andthe lower, second of the longitudinal sections (32) comprises a support part (35) extending in the first direction, the support part (35) taking the wheels (14) of the carriage (15), the integrated rail system comprising the support part (35) taking the wheels (14) of the carriage (15). 7. The greenhouse construction of claim 6, further comprising: plural auxiliary columns (20) respectively supported by said vertical columns (3); andfurther auxiliary columns (20) supported by said longitudinal beams (9, 10), each of the further auxiliary columns (20) being located intermediate two adjacent vertical columns (3) of a corresponding one of the first and second longitudinal beams (9, 10), said further auxiliary columns (20) not being directly above any of said vertical columns (3), at least some of the gutters (19) supported by the further auxiliary columns (20). 8. The greenhouse construction of claim 6, wherein, the two longitudinal sections each have a U cross-section with open parts of each U cross-section facing each other, andthe support part (35) comprises by an area defining a tray (35) extending in the first direction, the tray (35) taking the wheels (14) of the carriage (15), the integrated rail system comprising the tray (35) taking the wheels (14) of the carriage (15). 9. The greenhouse construction of claim 6, wherein, the support part (35) comprises by an area defining a tray (35) extending in the first direction, the tray (35) taking the wheels (14) of the carriage (15), the integrated rail system comprising the tray (35) taking the wheels (14) of the carriage (15). 10. The greenhouse construction of claim 6, wherein, the panels (5) are made of a film material.
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