WO2003077639A1 - Dispositif de noue pour serre, materiau de noue et procede de mise en tension d'un film plastique - Google Patents

Dispositif de noue pour serre, materiau de noue et procede de mise en tension d'un film plastique Download PDF

Info

Publication number
WO2003077639A1
WO2003077639A1 PCT/JP2003/000320 JP0300320W WO03077639A1 WO 2003077639 A1 WO2003077639 A1 WO 2003077639A1 JP 0300320 W JP0300320 W JP 0300320W WO 03077639 A1 WO03077639 A1 WO 03077639A1
Authority
WO
WIPO (PCT)
Prior art keywords
valley
greenhouse
plastic film
gutter
bottom wall
Prior art date
Application number
PCT/JP2003/000320
Other languages
English (en)
Japanese (ja)
Inventor
Kimihiro Watanabe
Original Assignee
Green Tec Co., Ltd.
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 Green Tec Co., Ltd. filed Critical Green Tec Co., Ltd.
Priority to JP2003575700A priority Critical patent/JP3615214B2/ja
Priority to AU2003203173A priority patent/AU2003203173A1/en
Publication of WO2003077639A1 publication Critical patent/WO2003077639A1/fr

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
    • A01G9/14—Greenhouses
    • A01G9/1476—Greenhouse gutters
    • 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

Definitions

  • the present invention relates to a technique for stretching a plastic film, which is a covering material for a greenhouse, and more specifically, to increasing the tension of a plastic film by using a trough material arranged in a valley of a multi-row greenhouse.
  • the present invention relates to a valley gutter device for a greenhouse, a valley gutter material used for the valley gutter device for a greenhouse, and a method of stretching a plastic film using the same.
  • a plastic film which is a covering material for a greenhouse, has a bottom plate portion, a side plate portion rising from a side edge of the bottom plate portion at an acute angle, and a base member having an opening between upper end edges of opposed side plate portions.
  • the panel member is formed in a predetermined shape in a space surrounded by each side plate portion and the bottom plate portion of the base member, with the opening between the upper edges facing outward along the longitudinal direction of the greenhouse. It is fixed by loading a processed film fixture such as a processed u-shaped holding member.
  • the base member is fixed to a framework member of a greenhouse using an arbitrary joint member.
  • the plastic film is stretched with as much tension as possible to prevent flapping due to wind, etc.
  • the work involved in this case is to first place the base member at a position where the plastic film is lightly tensioned. At the same time, temporarily fix the joint member to fix the position of the base member, fix the plastic film to the base member with the film fixture, and hit the head of the joint member with a hammer, etc. Then, the position of the base member connected to the joint member is moved in a direction in which more tension is applied.
  • an operation member for sliding the slide member is provided to increase the tension.
  • the plastic film provided in the valley of the connected greenhouse is basically stretched by the same method.
  • the plastic film engages and fixes the valley bottom end of the plastic film to the film engaging portion formed on the inclined wall portion of the valley gutter material installed on the valley bottom, while the plastic film has a ceiling side.
  • the end of the plastic film is fixed to a base member fixed via the above-described joint member, and the base member is moved together with the joint member in a direction away from the valley to reduce the tension of the plastic film. Is increasing.
  • the valley gutter material installed in the valley of the multi-row type greenhouse is previously fixed to the valley bottom of the valley, and thus, when the plastic film provided in the valley is stretched as described above.
  • a method of exclusively moving a base member fixing an end on the ceiling side is adopted.
  • the plastic film is disposed on each of the valley slopes provided across the valley bottom.
  • the present invention provides a new method for stretching a plastic film provided in a valley, and a trough gutter for a greenhouse capable of further facilitating the stretching work.
  • An object of the present invention is to provide a valley gutter material used for a gutter device and a method for stretching a plastic film using the same. Disclosure of the invention
  • the present invention includes a pair of inclined wall portions arranged along each of the valley inclined portions opposed to each other with the valley bottom portion of the valley portion of the continuous-type greenhouse interposed therebetween.
  • a valley gutter device for a greenhouse including a valley gutter material, Each inclined wall portion of the trough material is provided with a film engaging portion for engaging a plastic film as a covering material of a greenhouse,
  • a greenhouse comprising movable means capable of operating at least a part of the trough material in a direction of increasing the tension of the plastic film in a state where the plastic film is engaged with each of the film engaging portions.
  • the movable means comprises: a spacer member that can maintain at least a part of the trough material in a state separated from a valley of a greenhouse; and After the plastic film is engaged with each film engaging portion of the valley gutter material and the spacer member is removed in a state where the valley gutter material is inserted and disposed between the valley gutter material and the valley portion of the greenhouse, 2.
  • a valley gutter for a greenhouse according to claim 1 further comprising: a moving member configured to move at least a part of the valley so as to approach a valley of the greenhouse.
  • the spacer member constituting the movable means is disposed between the bottom wall provided between the inclined walls of the trough material and the bottom of the greenhouse. At least the bottom wall and the valley bottom can be maintained in a separated state,
  • the moving member includes a screw member having one end connected to the bottom wall of the trough material and the other end connected to the bottom of the trough. After removing the spacer member, tightening the screw member
  • each of the inclined wall portions of the valley gutter material is provided so as to be swingable around each side of a bottom wall portion provided between the inclined wall portions, and the movable 2.
  • the invention provides a valley gutter for a greenhouse.
  • the bottom wall portion and each inclined wall portion are formed separately.
  • Each side of the bottom wall and the base end of each inclined wall are formed on one side with an engagement groove, and on the other side, are swingably engaged with the engagement groove.
  • a valley gutter for a greenhouse according to claim 4 characterized in that the valley gutter is connected to the bulge portion through a bulging portion.
  • the movable means is disposed at each of the valley slopes of the valley, and is tightened, so that each of the slope walls is separated from each of the valley slopes.
  • a bottom wall portion corresponding to a valley bottom of the valley portion of the multi-row greenhouse is connected to each side portion of the bottom wall portion, and the valley bottom portion is sandwiched therebetween.
  • a valley gutter member comprising a pair of inclined walls arranged along each valley inclined portion of the opposing greenhouse, wherein each of the inclined walls has a film that engages a plastic film as a covering material of the greenhouse.
  • An engagement portion is provided, and each inclined wall portion is provided so as to be swingable around each side of the bottom wall portion as a fulcrum,
  • each of the inclined walls is swung by a predetermined angle in a direction to increase the tension of the plastic film, and an installation angle between the bottom wall and each of the inclined walls is formed.
  • the present invention provides a valley gutter material characterized in that the valley gutter can be adjusted.
  • the bottom wall portion and each inclined wall portion are formed separately, and each side portion of the bottom wall portion and a base end portion of each inclined wall portion are formed on one side.
  • the valley gutter member provided with a pair of inclined funnel walls arranged along each of the valley slopes opposed to each other across the valley bottom of the valley of the multi-row greenhouse, the valley
  • Engaging a plastic film which is a covering material for a greenhouse, with a film engaging portion provided on each inclined wall portion of the trough material;
  • a bottom wall portion corresponding to a valley bottom of the valley portion of the interconnected greenhouse is connected to each side of the bottom wall portion, and the valley bottom portion is sandwiched therebetween.
  • a valley gutter member having a pair of inclined wall portions arranged along each valley inclined portion of the greenhouse facing each other in the valley portion with a spacer member interposed between the valley bottom portion and the valley bottom portion.
  • Engaging a plastic film which is a covering material for a greenhouse, with a film engaging portion provided on each inclined wall portion of the trough material;
  • a bottom wall portion corresponding to a valley bottom portion of the valley portion of the continuous-type greenhouse is swingably connected to each side portion of the bottom wall portion, Arranging a valley gutter having a pair of inclined wall portions arranged along each valley inclined portion of the greenhouse facing the valley bottom portion in the valley portion,
  • Engaging a plastic film which is a covering material for a greenhouse, with a film engaging portion provided on each inclined wall portion of the trough material;
  • At least a part of the trough material is moved by the movable means. Make it work. Thereby, the tension of the plastic film provided in each valley slope can be increased.
  • the plastic film is temporarily fixed in a state where the spacer member is arranged, and then the spacer member is removed, and at least a part of the trough material is moved by the moving member. Let it. As a result, the position of the valley side end of each plastic film changes, so that the tension of the plastic film can be increased.
  • the entire trough material is moved only by tightening the screw member, so that the work of stretching the plastic film can be performed more easily. it can.
  • the position of the valley-side end of the plastic film can be changed by swinging each inclined wall portion, and the tension of the plastic film can be increased.
  • each inclined wall portion swings by the fitting structure of the engagement groove and the bulging portion, each inclined wall portion is easily and surely swung. Can be moved.
  • each inclined wall portion can be easily swung simply by tightening the screw member.
  • a plastic film disposed on each of the opposed valley slopes is subjected to a predetermined tension. It can be easily provided and stretched.
  • FIG. 1 is a diagram for explaining a plastic film stretching method using a greenhouse gutter device according to one embodiment of the present invention.
  • FIG. 2 is a perspective view showing another example of the trough material usable in the above embodiment.
  • FIG. 3 is a view showing an example of a film fixing device loaded on the valley gutter shown in FIG.
  • FIG. 4 is a view for explaining a plastic film stretching method using a greenhouse trough gutter according to another embodiment of the present invention.
  • FIG. 5 is an enlarged view of a portion A in FIG. 4 (a) and is a diagram for explaining a hinge structure of the valley gutter used in the above embodiment.
  • Reference numerals 10 and 50 shown in these figures are trough gutters for greenhouses, 20, 60 are trough materials, 21, 61 are bottom walls, 22, 23, 62, 63 are inclined walls, 24, 25, 64. , 65 is a film engaging portion, 30 is a spacer member, 40, 70, 71 are screw members, 80 is a film fixture, 100 is a valley, 110 is a valley bottom, and 120 is a valley slope.
  • FIG. 1 is a sectional view showing a valley gutter apparatus 10 for a greenhouse according to one embodiment of the present invention.
  • the valley gutter device 10 for a greenhouse of the present embodiment is configured to include a valley gutter material 20, a spacer member 30, and a screw member 40.
  • the valley gutter material 20 is disposed along the longitudinal direction of the valley 100 of the multi-row greenhouse, has a predetermined length, and has a bottom wall 21 and an obliquely upward from each side of the bottom wall 21. And a pair of inclined wall portions 22 and 23 provided so as to protrude therefrom.
  • a bottom wall portion 21 forms a valley portion 100 and is disposed on a valley bottom portion 110 consisting of a girder 111 normally provided along the longitudinal direction of the greenhouse, and the inclined wall portions 22 and 23 are supported by the girder 11 1 Rafters (including arch pipes, etc.) 121, 131 are located on the slope 120, 130 formed by the valleys.
  • Each of the inclined wall portions 22 and 23 is formed with a film engaging portion 24 and 25 having a substantially U-shaped cross section and having side wall portions 24 a and 25 a with a narrow gap on the opening side.
  • Fi The lum engaging portions 24 and 25 include, for example,
  • a film fixing device or the like having an insertion portion inserted into the space between the side walls 24a and 25a is provided. Then, a plastic film is disposed between the panel member and the film fixture, and is sandwiched.
  • the shape of the film engaging portions 24 and 25 is not limited, and it is sufficient that the shape is such that the plastic film can be sandwiched by the spring member and the film fixing device. Also, as shown in FIG. 2, the film engaging portions provided on each of the inclined wall portions 22 and 23 are formed.
  • a material having net material engaging portions 26 and 27 for arranging a net material (not shown) provided above the valley bottom 110 below the valley bottom 24 may be used. it can.
  • the projecting portions 24 b, 25 b protruding inward are formed on one of the side wall portions 24 a, 25 a of the film engaging portions 24, 25.
  • a first lock member 8 which engages with the protrusions 24b, 25b to clamp the plastic film. 1 and a second lock member 81 disposed on the back side of the first lock member 81 and pressed by the spring member 83 to press the plastic film against the projections 24 b and 25 b.
  • a film fixture 80 having a lock member 82 can be used.
  • the spacer member 30 is adjacent to the greenhouse in the longitudinal direction (depth direction), and is between the rafters 12 1 and 12 1 that form one valley slope 120, or the other valley slope 130. Can be temporarily placed on the valley bottom 110 through the space between the rafters 13 1 and 13 1 forming the valley, and the valley gutter 20 can be temporarily kept away from the valley bottom 110 Anything may be used.
  • a plate-shaped member having a predetermined thickness is used, and the rafters 1 2 1 and 1 2 1 forming one of the valley slopes 120 are used.
  • two spacer members 30 which can be arranged through both gaps between the rafters 13 1 and 13 1 forming the other valley slope 130.
  • the screw member 40 functions as a moving member that moves the valley gutter member 20 closer to the valley bottom 110 after the spacer member 30 is removed. Any moving member may be used as long as it has such a function, and the moving member is not limited to the screw member 40 as in the present embodiment.
  • the screw member 40 used in the present embodiment has one end connected to the bottom wall 21 of the valley gutter material 20 and the other end formed on the girder 1 1 1 forming the valley bottom 110 via the nut 41.
  • the bottom wall 21 is fixed to the girder 11 1 by tightening the screw member 40 to the girder 11.
  • the screw member 40 as the moving member and the spacer member 30 constitute movable means for operating the valley gutter member 20 defined in the claims.
  • the movable means extends to the valley slopes 120, 130 by operating at least a part of the valley gutter material 20 in a state where the plastic film is engaged with the film engagement portions 24, 25.
  • a means for operating the entire valley gutter material 20 to descend as in the present embodiment may be used, or a valley gutter material 6 as in an embodiment described later.
  • Means for operating only the inclined wall portions 62 and 63 constituting 0 may be used.
  • the rafters 1 2 1 and 1 2 1 forming the one valley slope 120 and the rafters 1 3 1 forming the other valley slope 130 are formed.
  • a part of the two spacer members 30 is disposed on the spar 1 11 forming the valley bottom 110 through both gaps between the first and second bosses 31, 31.
  • the trough material 20 is placed on the upper part of the spacer member 30.
  • the screw member 40 is arranged so as to connect the bottom wall 21 of the valley gutter member 20 and the girder 1 11 forming the valley bottom 110.
  • the film engaging portions 24, 25 of the valley gutter material 20 are covered with the valley inclined portions 120, 130 by applying a certain amount of tension to the film engaging portions 24, 25 using the above-described panel member / film fixing device or the like. Secure the valley end of the plastic film You.
  • the timing at which the spacer member 30 is arranged and the timing at which the plastic film is fixed to the film engaging portions 24 and 25 are not limited to these orders. be able to.
  • the screw member 40 can be screwed to the girder 11 or the bottom wall 21 of the valley gutter member 20 in advance.
  • the spacer member 30 is formed in the opposite manner as above, between the rafters 121, 121 forming one valley slope 120, and the other valley slope 130.
  • the screw member 40 is tightened.
  • the bottom wall 21 of the valley gutter 20 located apart from the valley bottom 110 by the thickness of the spacer member 30 comes closer to the girder 111, as shown in FIG. 1 (c). Closely on the spar 11 1.
  • the positions of the film engaging portions 24 and 25 provided on the inclined wall portions 22 and 23 respectively shift from the state shown in FIG. 1 (b) to the state shown in FIG. 1 (c).
  • the valley-side end of the plastic film disposed on the inclined portions 120 and 130 moves in a direction away from the ceiling-side end, and the tension of each plastic film increases.
  • a predetermined tension is applied to the two plastic films provided at the opposed valley inclined portions 120 and 130 at a time. And can be expanded.
  • FIG. 4 shows a valley gutter 50 for a greenhouse according to another embodiment of the present invention.
  • the valley gutter material 60 used in the valley gutter device 50 for a greenhouse includes a bottom wall portion 61 and inclined wall portions 62, 63 provided to be able to swing with respect to the side portions 61a, 61b of the bottom wall portion 61. It is composed with The means for providing the inclined wall portions 62, 63 so as to be swingable with respect to the bottom wall portion 61 is not limited, and the bottom wall portion 61 and each of the inclined wall portions 62, 63 are integrally formed, while the bottom wall portion is formed.
  • each of the inclined wall portions 62 and 63 can be formed so as to be thin so as to be swingable, and as in the present embodiment, the bottom wall portion 61
  • each of the inclined wall portions 62 and 63 may be formed separately, and a hinge structure may be employed between the two to enable swinging. More specifically, as shown in FIG. 5, engagement grooves 61 c and 61 d are formed in each side 61 a and 61 b of the bottom wall 61 along the longitudinal direction. At the base ends 62a, 63a of the inclined wall portions 62, 63, there are formed substantially cylindrical bulging portions 62b, 63b having a size that fits into the engaging grooves 61c, 61d.
  • the inclined walls 62 and 63 are swingably provided by fitting the two.
  • screw members 70 and 71 for operating the respective inclined wall portions 62 and 63 that are swingably provided are used as movable means.
  • the screw members 70, 71 are supported by rafters 121, 131 forming the respective valley slopes 120, 130. By tightening, the respective slope walls 62, 63 are pressed from behind, and the bottom wall is formed. It swings with respect to the part 61.
  • the bottom wall 61 of the valley gutter member 60 is closely fixed to the upper surface of the girder 11 forming the valley bottom 110.
  • the fixing means is optional, and includes a means for screwing using screws (not shown).
  • the degree of tightening is adjusted so that the screw members 70 and 71, which are movable means, do not protrude from the surfaces of the rafters 121 and 131. Therefore, the sloped wall portions 62 and 63 of the valley gutter member 60 are arranged along the rafters 121 and 131 forming the valley sloped portions 120 and 130.
  • the valley-side end of the plastic film is fixed to each of the film engaging portions 64 and 65 using a panel member and a film fixing tool, and is temporarily fixed.
  • the screw members 70 and 71 are tightened.
  • the respective screw members 70, 71 protrude from the rafters 121, 131, so that the inclined walls 62, 63 are pressed from behind as shown in FIG. It swings by a predetermined angle, and the inclined wall portions 62 and 63 correspond to the rafters 121 and 131 constituting the valley inclined portions 120 and 130,
  • the bulges 6 2 b and 6 3 b are separated in the rotational direction about the center. That is, the installation angle between the bottom wall 61 and each of the inclined walls 62, 63 changes.
  • the valley-side end of the plastic film disposed in each of the valley slopes 120 and 130 moves in a direction away from the ceiling-side end. Lum tension will increase. Industrial applicability
  • the valley gutter apparatus for a greenhouse, the valley gutter material, and the plastic film stretching method of the present invention by operating at least a part of the valley gutter material, it is easy to increase the tension of the plastic film whose end is fixed to the valley gutter material. It can be carried out.
  • a plastic film disposed in a valley of a multi-unit greenhouse is stretched with a predetermined tension
  • means for moving a base member (stopping material) for fixing an end on a ceiling side is exclusively used.
  • the plastic film provided in the valley can be stretched while the base member (stop member) for fixing the end on the ceiling side is fixed without moving.
  • the plastic films provided on the opposing valley slopes can be collectively expanded only by operating at least a part of the valley gutter material, thereby facilitating the extension work.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Greenhouses (AREA)

Abstract

L'invention concerne un procédé de mise en tension de film plastique permettant d'améliorer la mise en oeuvre d'une opération de mise sous tension de film plastique installé dans la partie d'intersection de deux portées d'une serre à portées multiples, consistant à disposer une partie d'éléments d'espacement (30) sur une partie inférieure de noue (110), à placer un matériau de noue (20) sur la partie supérieure des éléments d'espacement (30), à fixer les parties d'extrémité latérale de noue des films de plastique recouvrant les parties inclinées de la noue (120, 130) par application d'une tension aux parties d'engagement du film (24, 25) du matériau de noue (20) au moyen d'éléments de ressorts et de fixations de films, et à enlever les éléments d'espacement (30) et à serrer un élément de vis (40), la partie de paroi de fond (21) du matériau de noue (20) positionné à une distance de la partie inférieure de noue (110) égale à l'épaisseur de l'élément d'espacement (30) étant rapprochée de la partie de fond de noue (110) afin de s'ajuster sur une poutrelle (111) formant la partie de fond de la noue (110). Puisque les positions des parties d'engagement (24, 25) du film, mises en oeuvre sur les parties de paroi inclinées (22, 23) sont déplacées, les parties d'extrémité latérale de noue des films de plastique sont déplacées dans une direction s'éloignant des parties d'extrémité latérale du plafond afin d'augmenter la tension des films de plastique.
PCT/JP2003/000320 2002-03-19 2003-01-16 Dispositif de noue pour serre, materiau de noue et procede de mise en tension d'un film plastique WO2003077639A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2003575700A JP3615214B2 (ja) 2002-03-19 2003-01-16 温室用谷樋装置、谷樋材及びプラスチックフィルムの張設方法
AU2003203173A AU2003203173A1 (en) 2002-03-19 2003-01-16 Valley gutter device for greenhouse, valley gutter material, and method of stretching plastic film

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002075890 2002-03-19
JP2002/75890 2002-03-19

Publications (1)

Publication Number Publication Date
WO2003077639A1 true WO2003077639A1 (fr) 2003-09-25

Family

ID=28035391

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2003/000320 WO2003077639A1 (fr) 2002-03-19 2003-01-16 Dispositif de noue pour serre, materiau de noue et procede de mise en tension d'un film plastique

Country Status (4)

Country Link
JP (1) JP3615214B2 (fr)
CN (1) CN1321560C (fr)
AU (1) AU2003203173A1 (fr)
WO (1) WO2003077639A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2000289C2 (nl) * 2006-10-25 2008-04-28 Excellent Glastuinbouwsystemen Warenhuis.
CN110528665A (zh) * 2018-05-23 2019-12-03 松下知识产权经营株式会社 农用大棚系统
US11333393B2 (en) 2016-12-05 2022-05-17 3M Innovative Properties Company Condensate management system
KR102408674B1 (ko) * 2021-06-23 2022-06-13 김태식 작물재배 시설물의 물받이 이종재질 결합형 거터

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108266440B (zh) * 2016-12-30 2023-10-13 厦门农丰园大棚开发有限公司 一种应用于大棚的梁与柱的连接构件

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5633222Y2 (fr) * 1978-08-28 1981-08-07
JPH0210923Y2 (fr) * 1986-04-30 1990-03-19
JP2000279034A (ja) * 1999-03-30 2000-10-10 Seiwa:Kk ジョイント部材

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0143038B1 (ko) * 1994-12-16 1998-07-01 크리스띠앙 리셸 연속식 팽창가능한 이중막 개방형 지붕 및 비임-벨리홈통 응결수 회수시스템을 갖춘 그린하우스
CN2468278Y (zh) * 2000-07-04 2002-01-02 苗香雯 间隔互插式塑料连栋温室

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5633222Y2 (fr) * 1978-08-28 1981-08-07
JPH0210923Y2 (fr) * 1986-04-30 1990-03-19
JP2000279034A (ja) * 1999-03-30 2000-10-10 Seiwa:Kk ジョイント部材

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2000289C2 (nl) * 2006-10-25 2008-04-28 Excellent Glastuinbouwsystemen Warenhuis.
EP1915900A1 (fr) * 2006-10-25 2008-04-30 Excellent Glastuinbouwsystemen B.V. Serre
US11333393B2 (en) 2016-12-05 2022-05-17 3M Innovative Properties Company Condensate management system
CN110528665A (zh) * 2018-05-23 2019-12-03 松下知识产权经营株式会社 农用大棚系统
KR102408674B1 (ko) * 2021-06-23 2022-06-13 김태식 작물재배 시설물의 물받이 이종재질 결합형 거터

Also Published As

Publication number Publication date
JPWO2003077639A1 (ja) 2005-07-07
AU2003203173A1 (en) 2003-09-29
CN1496221A (zh) 2004-05-12
JP3615214B2 (ja) 2005-02-02
CN1321560C (zh) 2007-06-20

Similar Documents

Publication Publication Date Title
US3028938A (en) Locked joint and reinforcing construction for fragile sheet material
US20120124930A1 (en) Over-Purlin Insulation System For A Roof
WO2003077639A1 (fr) Dispositif de noue pour serre, materiau de noue et procede de mise en tension d'un film plastique
DE50305004D1 (de) Sprengwirkungshemmend ausgeführter Gebäudeabschluss
US7797906B2 (en) Non-penetrating elastomeric membrane anchoring system
KR102198081B1 (ko) 교량용 신축이음장치의 방수부재 체결구 및 이의 시공방법
DK0729536T3 (da) Forskallingsplade med randprofiler af et fladt, strengpresset profil
BE1018072A3 (nl) Geluidsisolerend montage-element voor draagprofielen.
NL1041856B1 (en) Panels Spilce Connector for Linear Panels.
US20030169396A1 (en) Mechanical maintaining system for a device with a substantially flat element, in particular for liquid crystal display device
JP3916917B2 (ja) 屋根上作業用滑落防止システム
JPS6043321A (ja) フイルムの装着方法とこの装置
JPH0243446A (ja) 二重折板屋根
KR100837929B1 (ko) 연료전지의 스택 체결기구
JP2860775B2 (ja) 建築用スペーサ用具
US20120080431A1 (en) Anchor rail with pull strip
JP3234459B2 (ja) 簡易屋根の組立方法
JP3234480B2 (ja) 簡易屋根の小屋組
JPH0643743B2 (ja) 中空成形外壁板端縁部の留付け金具
JP4001792B2 (ja) 天井の施工方法
JP2907423B2 (ja) 屋根補修工法
JPH0243447A (ja) 二重折板屋根
DE102004022278A1 (de) Vorrichtung zur Befestigung von Dämmstoffelementen an ebenen Flächen
JPH1018499A (ja) ユニット式プレハブ建物の天井パネル及び天井パネルに使用する天井野縁材の加工方法
JP2001182226A (ja) 二重葺き屋根構造

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 03800025.3

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 2003575700

Country of ref document: JP

AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)

Free format text: EXCEPT/SAUF JP

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase