JPH0636696B2 - Tree support method - Google Patents
Tree support methodInfo
- Publication number
- JPH0636696B2 JPH0636696B2 JP1038879A JP3887989A JPH0636696B2 JP H0636696 B2 JPH0636696 B2 JP H0636696B2 JP 1038879 A JP1038879 A JP 1038879A JP 3887989 A JP3887989 A JP 3887989A JP H0636696 B2 JPH0636696 B2 JP H0636696B2
- Authority
- JP
- Japan
- Prior art keywords
- root
- root pot
- tree
- supporting
- pot
- 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.)
- Expired - Fee Related
Links
Landscapes
- Supports For Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は樹木の支持施工方法、さらに詳しくは、公園、
舗道、その他博覧会場等で、人為的に植設される樹木を
支持しながら施工するための樹木の支持施工方法、とり
わけ、施工地の地盤が、新たな埋立やゴミの集積等のた
め、軟弱である場合の樹木の支持施工方法に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for supporting and constructing trees, more specifically, a park,
Tree support construction method for constructing while supporting artificially planted trees on pavements and other expo sites, especially the ground of the construction site is soft due to new landfill and accumulation of dust. The method of supporting construction of a tree in the case of
（従来の技術） 従来、本発明に最も近似する先行技術として、本件出願
人による特開昭63−87919号に係る樹木の支持施工方法
がある。(Prior Art) Conventionally, as a prior art most similar to the present invention, there is a tree supporting construction method disclosed in Japanese Patent Laid-Open No. 63-87919 by the present applicant.
すなわち、この支持施工方法は、第９図に示すように、
先ず、予め地面に形成された植穴４内に根鉢３を収納
し、樹木１の根元部２に根元用ワイヤー27を二重以上に
巻装し、この根元用ワイヤー27に掛止された張設用ワイ
ヤー20を前記根鉢３に掛け回すとともに、植穴４の底壁
面５に打ち込まれたアンカー21に掛止し、更に、該ワイ
ヤー20に介在するウインチ24によって、該ワイヤー20に
張力を生ぜしめ全体として樹木を支持固定する方法であ
る。That is, this support construction method is
First, the root pot 3 is stored in the planting hole 4 formed in the ground in advance, the root wire 27 is wound around the root portion 2 of the tree 1 in double or more, and the root wire 27 is hooked on the root wire 27. The tensioning wire 20 is wound around the root pot 3 and is hooked on the anchor 21 driven into the bottom wall surface 5 of the planting hole 4, and the tension is applied to the wire 20 by the winch 24 interposed in the wire 20. Is a method of supporting and fixing trees as a whole.
（発明が解決しようとする課題） しかしながら、上記の従来の方法においては次のような
問題点が生じていた。(Problems to be Solved by the Invention) However, the following problems have occurred in the above-mentioned conventional methods.
すなわち、植穴４の底壁面５に打ち込まれるアンカー21
は外開き可能な２枚のアンカー抵抗板17を有し、打ち込
みの安定的確保が図られてはいるが、外力、とりわけ、
アンカーの長さ方向の外力に対してはその抵抗性が低
く、従って、例えば、新たな埋立地やゴミの集積跡地
等、支持地盤が軟弱な施工地においては、特にその抵抗
性に問題があった。That is, the anchor 21 driven into the bottom wall surface 5 of the planting hole 4
Has two anchor resistance plates 17 that can open to the outside, and secures stable driving, but external force, especially,
The resistance of the anchor to external force in the longitudinal direction is low, and therefore there is a problem with the resistance especially in the construction site where the supporting ground is weak, such as a new landfill site or a site where dust is accumulated. It was
本発明は上述のような問題点を解決し、上記のような支
持地盤が軟弱な施工地においても適用しうるような樹木
の支持施工方法を提供することを目的とする。An object of the present invention is to solve the above-mentioned problems and to provide a method for supporting and constructing a tree that can be applied even in a construction site where the above-mentioned support ground is soft.
（課題を解決するための手段） 本発明は、このような目的を達成すべく上記課題を解決
せんとしてなされたものである。その課題を解決するた
めの手段は、予め地面に形成された植穴４内に根鉢３を
収納するとともに、該根鉢３に紐材を掛け回して根鉢３
を固定し、且つ、前記植穴４を土等により閉塞して前記
根鉢３を地中に埋設することにより植設される樹木の支
持施工方法において、前記根鉢３と植穴４の底壁面５と
の間に、該根鉢３を載置するための根鉢用載置材を介装
し、且つ、前記根鉢３に掛け回された紐材の端部を前記
根鉢用載置材に掛止し、しかも、該根鉢用載置材の端部
を前記植穴４の側壁面６に打ち込まれた固定杆８に連結
することにより樹木の根元部２を支持して施工すること
にある。(Means for Solving the Problems) The present invention has been made to solve the above problems in order to achieve such an object. A means for solving the problem is to store the root pot 3 in a planting hole 4 formed in the ground in advance, and to hang the cord material around the root pot 3 to make the root pot 3
In the method for supporting and constructing a tree, which is planted by fixing the root hole 3 and burying the root pot 3 in the ground by closing the root hole 4 with soil or the like, A root pot mounting material for mounting the root pot 3 is interposed between the wall surface 5 and the end portion of the cord material wound around the root pot 3 is mounted on the root pot. The root portion 2 of the tree is supported by being attached to the mounting material and by connecting the end portion of the mounting material for root pot to the fixing rod 8 driven into the side wall surface 6 of the planting hole 4. To do.
（作用） すなわち、このような構成なるために、前記紐材を張設
すると、該紐材は根鉢３と植穴４の底壁面との間に介装
された根鉢用載置材とに掛け回されているため、該根鉢
用載置材と根鉢３とは、該紐材に生ずる張力により緊張
状態で連結され、且つ、固定されることとなる。この場
合において、樹木を傾倒させるような外力が樹木に加わ
っても、該根鉢用載置材は植穴４の側壁面に打ち込まれ
た固定杆８に連結されてなるため、樹木は外力に対して
も安定した状態で、且つ、確実に支持施工されるのであ
る。(Operation) That is, in order to have such a configuration, when the cord material is stretched, the cord material forms a root pot placement material interposed between the root pot 3 and the bottom wall surface of the planting hole 4. Since it is hung around, the root pot placement material and the root pot 3 are connected and fixed in a tension state by the tension generated in the cord material. In this case, even if an external force that tilts the tree is applied to the tree, the root pot placement material is connected to the fixed rod 8 that is driven into the side wall surface of the planting hole 4. On the other hand, it can be reliably supported and constructed in a stable state.
（実施例） 以下、本発明の実施例について図面に従って説明する。(Example) Hereinafter, the Example of this invention is described according to drawing.
先ず、第１図及び第２図のように、地面、とりわけ、上
層部７は比較的安定堅固なるも、下層部９が、ゴミの集
積等のため、軟弱であるような施工地に、予め形成され
た植穴４の側壁面6aの下部に固定杆８を打ち込み、ま
た、該側壁面6aと対面する側壁面6bの下部にも固定杆を
打ち込む。同様にして、側壁面6c及び6dの下部にも固定
杆を打ち込む。First, as shown in FIGS. 1 and 2, the ground, especially the upper layer portion 7 is relatively stable and solid, but the lower layer portion 9 is weak in advance due to the accumulation of dust and the like. The fixing rod 8 is driven into the lower portion of the side wall surface 6a of the formed hole 4, and the fixing rod is also driven into the lower portion of the side wall surface 6b facing the side wall surface 6a. Similarly, the fixing rod is driven into the lower portions of the side wall surfaces 6c and 6d.
次に、第２図及び第３図のように、側壁面6aの下部に打
ち込まれた前記固定杆８に、植穴の辺長と略同長の２本
１組の鉄製パイプ13、13の一端側を、該２本の鉄製パイ
プで該固定杆８の両側を挟持するように、２個のクラン
プ18、18で連結する。同様にして該２本の鉄製パイプ1
3、13の他端側を、該側壁面6aに対面する側壁面6a下部
に打ち込まれた固定杆に連結する。更に、同様にして第
５図および第６図に示すように、前記植穴４の底壁部
に、複数組（当例の場合は６組）の該鉄製パイプを直交
するように形成し、各鉄製パイプが相互になす各交点15
を番線19にて結束し井桁14を構成する。この場合におい
て、該結束は第６図のように、番線を十字型に交差させ
てなされる。Next, as shown in FIGS. 2 and 3, a pair of two iron pipes 13 and 13 having a length substantially equal to the side length of the planting hole are attached to the fixing rod 8 driven into the lower portion of the side wall surface 6a. One end side is connected by two clamps 18, 18 so that both sides of the fixed rod 8 are sandwiched by the two iron pipes. Similarly, the two iron pipes 1
The other end side of 3, 13 is connected to a fixed rod driven into the lower part of the side wall surface 6a facing the side wall surface 6a. Further, similarly, as shown in FIG. 5 and FIG. 6, a plurality of sets (6 sets in the case of this example) of the iron pipes are formed in the bottom wall portion of the planting hole 4 so as to be orthogonal to each other, Intersection points 15 made by each iron pipe
Is tied together at number 19 to form a cross girder 14. In this case, the binding is performed by crossing the number lines in a cross shape as shown in FIG.
次に、第７図のように、固定杆８と鉄製パイプ13との各
連結部を連続して覆うように抵抗板16を前記井桁の四辺
に沿って据え、且つ、該抵抗板と前記各連結部とを番線
19にて結束する。この場合において、該結束は第７図の
ように、番線を十字型に交差してなされる。Next, as shown in FIG. 7, the resistance plate 16 is installed along the four sides of the cross girder so as to continuously cover the connecting portions between the fixed rod 8 and the iron pipe 13, and the resistance plate and the above-mentioned each The connecting part and the number line
Unite at 19. In this case, the binding is performed by crossing the number lines in a cross shape as shown in FIG.
次に、第８図のように、根鉢３を前記井桁14の上に載置
し、樹木１の根元部２と、根鉢３の略直下の鉄製パイプ
13とを張設用ワイヤー20にて連結する。この際、第８図
に示すように、根鉢３を張設用ワイヤー20の該根鉢３へ
の食い込みから保護するために保護パット26が根鉢３の
肩部25に添えられる。前記の根元部２と張設用ワイヤー
20との連結について、より詳しく述べれば次の通りであ
る。すなわち、第８図のように、前記樹木１の根元部２
に、多数のブロック片22、．．．を配置し、そのブロッ
ク片22、．．．．．の外側に１本の根元用ワイヤー27
を、少なくとも２重以上に巻装し、該根元用ワイヤー27
に取りつけられた止め具23に張設用ワイヤー20を掛止す
るのである。また、前記の鉄製パイプ13と張設用ワイヤ
ー20との連結は、略馬蹄形の掛止具11、及び、輪状のワ
イヤー10によってなされる。すなわち、第４図のよう
に、上記掛止具の上端部のローラ12aに張設用ワイヤー2
0を、そして、下端部の軸12bに、前記鉄製パイプ13に掛
け回された輪状のワイヤーを掛け回してなされる。Next, as shown in FIG. 8, the root pot 3 is placed on the well girder 14, and the root portion 2 of the tree 1 and an iron pipe substantially directly below the root pot 3 are placed.
13 and 13 are connected by a tensioning wire 20. At this time, as shown in FIG. 8, a protective pad 26 is attached to the shoulder portion 25 of the root pot 3 in order to protect the root pot 3 from the biting of the tensioning wire 20 into the root pot 3. The root portion 2 and the tensioning wire
A more detailed description of the connection with 20 is as follows. That is, as shown in FIG. 8, the root portion 2 of the tree 1 is
A large number of block pieces 22 ,. ． ． , And the block pieces 22 ,. ． ． ． ． One wire for root 27 on the outside of
Is wound at least twice or more, and the root wire 27
The tension wire 20 is hooked to the stopper 23 attached to the. Further, the connection between the iron pipe 13 and the tension wire 20 is made by the substantially horseshoe-shaped hooking tool 11 and the ring-shaped wire 10. That is, as shown in FIG. 4, the tension wire 2 is attached to the roller 12a at the upper end of the above-mentioned latch.
0, and a ring-shaped wire wound around the iron pipe 13 is wound around the shaft 12b at the lower end.
次に、前記張設用ワイヤー20の両端を連結してなるウイ
ンチ24によって該張設用ワイヤー20に張力を生ぜしめ
る。そして、その張力によって前記根鉢３が支持される
とともに、前記張設用ワイヤー20の張力が前記根元用ワ
イヤー27にも作用し、該根元用ワイヤー27が前記樹木１
の根元部２に圧設されて該根元部２が圧設支持されるこ
ととなるのである。Next, a tension is generated in the tensioning wire 20 by a winch 24 formed by connecting both ends of the tensioning wire 20. Then, while the root pot 3 is supported by the tension, the tension of the tensioning wire 20 also acts on the root wire 27, and the root wire 27 is applied to the tree 1
The root portion 2 is pressed and supported by the root portion 2.
このようにして樹木１の根元部２を支持した後、植穴４
内に土等を埋める。かくして、公園、舗道、その他博覧
会場等、とりわけ、上層部７は比較的安定堅固なるも、
下層部９が、ゴミの集積等のため、軟弱であるような施
工地においても樹木の支持施工が安定、且つ、確実にな
されうるのである。After supporting the root portion 2 of the tree 1 in this way,
Fill the ground with soil. Thus, although the park, pavement, and other exhibition venues, especially the upper layer 7, are relatively stable and solid,
Due to the accumulation of dust and the like in the lower layer portion 9, it is possible to stably and reliably support and support trees even in a construction site that is weak.
尚、上記実施例における、固定杆８の打ち込みから張設
用ワイヤー20の緊張に至る作業の手順については、必ず
しもこれに限定されるものではない。すなわち、作業性
等を考慮し、この手順を適宜変えることは勿論可能であ
る。It should be noted that the procedure of the work from the driving of the fixed rod 8 to the tension of the tensioning wire 20 in the above embodiment is not necessarily limited to this. That is, it is of course possible to appropriately change this procedure in consideration of workability and the like.
更に、上記実施例では、根鉢用載置材として鉄製パイプ
にて構成される井桁を使用しているが、該根鉢用載置材
の種類はこの井桁に限定されるものではなく、要は、根
鉢３と植穴４の底壁面との間において、該根鉢３を載置
し得、固定杆８及び張設用紐材との連結が可能なもので
あればよいのである。また、前記井桁を構成する鉄製パ
イプの本数及び組数も根鉢の載置に耐えれば当実施例の
６組12本に限定されるものではない。更に、その材質
も、所定の強度や耐腐食性があれば、鉄に限定されるも
のではない。Further, in the above-mentioned embodiment, the cross girder composed of the iron pipe is used as the root bowl placing material, but the type of the root bowl placing material is not limited to this cross girder, and is required. It suffices that the root pot 3 can be placed between the root pot 3 and the bottom wall surface of the planting hole 4 and can be connected to the fixing rod 8 and the tensioning cord material. Further, the number and the number of sets of iron pipes forming the double girder are not limited to 6 sets and 12 sets of this embodiment as long as the root bowl can be placed. Further, the material is not limited to iron as long as it has a predetermined strength and corrosion resistance.
更に、固定杆８と根鉢用載置材との連結手段について、
該実施例では、２個のクランプにてなしているが、連結
手段はこれに限定されるものではなく、要は、固定杆８
と根鉢用載置材とが確実、且つ、容易に連結されればよ
いのである。Furthermore, with respect to the connecting means between the fixed rod 8 and the placing material for the root bowl,
In this embodiment, two clamps are used, but the connecting means is not limited to this. The point is that the fixing rod 8 is used.
It suffices that the root pot mounting material and the root pot mounting material be connected reliably and easily.
更に、該実施例では、張設用、根鉢用等の紐材としてワ
イヤーを使用しているが、柔軟、堅固にして、且つ、所
定の耐腐食性や作業性があれば、これに限定されるもの
ではない。また、材質も金属性、合成樹脂製等問うもの
ではない。Further, in the embodiment, the wire is used as a cord material for tensioning, root pot, etc., but it is limited to this as long as it is flexible and firm and has predetermined corrosion resistance and workability. It is not something that will be done. Also, the material does not matter whether it is metallic or synthetic resin.
更に、該実施例では、紐材を根鉢用載置材に掛止する手
段として、輪状のワイヤー10、及び、掛止具11を介して
連結しているが、掛止手段はこれに限定されるものでは
なく、要は、狭い植穴内の該掛止の作業が容易になされ
うればよいのである。Further, in the embodiment, as a means for hooking the cord material on the root bowl placing material, the wire 10 is connected in the form of a ring, and the hooking tool 11, but the hooking means is not limited to this. The point is that it is only necessary to facilitate the work of locking in a narrow planting hole.
更に、該実施例では、とくに、ゴミ集積跡地等、地盤が
軟弱な施工地にて施工する場合について説明している
が、本発明は勿論、軟弱地盤に限定されるものではな
く、通常の地盤においても有効なことは言うまでもな
い。Furthermore, in the embodiment, particularly, the case where construction is performed on a construction site where the ground is soft, such as a rubbish collection site, but the present invention is not limited to the soft ground, of course, and normal ground Needless to say, it is also effective in.
（発明の効果） 以上のように、本発明においては、根鉢を植穴の底壁面
に直接載置せず、その底壁面と根鉢との間に根鉢用載置
材を介装し、しかも、その根鉢用載置材を、植穴の側壁
面に打ち込まれた固定杆に連結して施工が行なわれるた
め、底壁面の強度とは無関係に施工が行なえ、よって、
従来の施工方法では不可能であった、ゴミの集積等のた
め、軟弱であるような施工地にも適用することができる
という効果がある。しかも、上述のように植穴の側壁面
に、打ち込まれた固定杆に根鉢を載置する根鉢用載置材
が連結されているため、樹木を傾倒させるような外力が
樹木が加わっても、樹木は安定した状態で、且つ、確実
に支持施工されるという効果がある。(Effects of the Invention) As described above, in the present invention, the root pot is not placed directly on the bottom wall surface of the planting hole, but the root pot placement material is interposed between the bottom wall surface and the root pot. Moreover, since the mounting material for the root pot is connected to the fixed rod driven into the side wall surface of the planting hole, the construction can be performed regardless of the strength of the bottom wall surface.
There is an effect that it can be applied to a construction site that is soft due to accumulation of dust and the like, which is impossible with the conventional construction method. Moreover, as described above, since the root bowl mounting material for mounting the root pot on the fixed rod that has been driven is connected to the side wall surface of the planting hole, an external force that tilts the tree is applied to the tree. However, there is an effect that the tree is in a stable state and surely supported and constructed.
第１図は植穴内に樹木の根鉢を収納する工程の概略斜視
図。 第２図は植穴の側壁面の底部に固定杆が打ち込まれ、井
桁が形成された状態を示す概略断面図。 第３図は、第２図に示す井桁の形成における、固定杆と
パイプとの連結部分を示す要部拡大平面図。 第４図は、井桁を構成するパイプと張設用ワイヤーとの
連結部分を示す要部拡大斜視図。 第５図は、井桁の構成を示す平面図。 第６図は、井桁の交点及び交点における番線による結束
をを示す要部拡大平面図。 第７図は、固定杆とパイプとの連結部を覆う抵抗板を示
す要部拡大平面図。 第８図は、本発明における、井桁上への根鉢の載置及び
ワイヤーによる張設過程を示す概略斜視図。 第９図（イ）（ロ）は、従来例を示し、（イ）は概略斜
視図、（ロ）は概略平面図。 １……樹木、２……根元部 ３……根鉢、４……植穴 ５……底壁面、６……側壁面 ８……固定杆、13……パイプ 20……張設用ワイヤーFIG. 1 is a schematic perspective view of a process of storing a root pot of a tree in a planting hole. FIG. 2 is a schematic cross-sectional view showing a state in which a fixing rod is driven into the bottom portion of the side wall surface of the planting hole to form a cross beam. FIG. 3 is an enlarged plan view of an essential part showing a connecting portion between the fixed rod and the pipe in forming the double girder shown in FIG. FIG. 4 is an enlarged perspective view of an essential part showing a connecting portion between a pipe and a wire for tensioning which constitute a double girder. FIG. 5 is a plan view showing the configuration of the cross girder. FIG. 6 is an enlarged plan view of an essential part showing the intersections of the cross girders and the binding by the number lines at the intersections. FIG. 7 is an enlarged plan view of an essential part showing a resistance plate that covers a connecting portion between a fixed rod and a pipe. FIG. 8 is a schematic perspective view showing a process of placing a root bowl on a well girder and tensioning it with a wire in the present invention. 9 (a) and (b) show a conventional example, (a) is a schematic perspective view, and (b) is a schematic plan view. 1 ... Tree, 2 ... Root 3 ... Root pot, 4 ... Planting hole 5 ... Bottom wall, 6 ... Side wall 8 ... Fixed rod, 13 ... Pipe 20 ... Stranding wire
Claims (3)
収納するとともに、該根鉢３に紐材を掛け回して根鉢３
を固定し、且つ、前記植穴４を土等により閉塞して前記
根鉢３を地中に埋設することにより植設される樹木の支
持施工方法において、前記根鉢３と植穴４の底壁面５と
の間に、該根鉢３を載置するための根鉢用載置材を介装
し、且つ、前記根鉢３に掛け回された紐材の端部を前記
根鉢用載置材に掛止し、しかも、該根鉢用載置材の端部
に固定杆８を連結するとともに、該固定杆８の先端部を
前記植穴４の側壁面６に打ち込むことにより樹木１の根
元部２を支持して施工することを特徴とする樹木の支持
施工方法。1. A root pot 3 is accommodated in a planting hole 4 formed in the ground in advance, and a string material is wound around the root pot 3 to form the root pot 3.
In the method for supporting and constructing a tree, which is planted by fixing the root hole 3 and burying the root pot 3 in the ground by closing the root hole 4 with soil or the like, A root pot mounting material for mounting the root pot 3 is interposed between the wall surface 5 and the end portion of the cord material wound around the root pot 3 is mounted on the root pot. The tree 1 by being hooked on the placing material, and further, the fixing rod 8 is connected to the end of the placing material for the root pot, and the tip end of the fixing rod 8 is driven into the side wall surface 6 of the planting hole 4. A method for supporting and constructing a tree, which comprises supporting and supporting the root portion 2 of the tree.
に直交して形成された井桁14である特許請求の範囲第１
項記載の樹木の支持施工方法。2. The mounting material for root pots is a cross girder 14 in which a plurality of pipes are formed at right angles to each other.
The method for supporting and constructing trees described in paragraph.
抵抗板16が載置される特許請求の範囲第１項記載の樹木
の支持施工方法。3. The method for supporting and constructing a tree according to claim 1, wherein a resistance plate 16 is mounted on a connection portion between the mounting material for the root pot and the fixed rod 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1038879A JPH0636696B2 (en) | 1989-02-17 | 1989-02-17 | Tree support method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1038879A JPH0636696B2 (en) | 1989-02-17 | 1989-02-17 | Tree support method |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3304600A Division JP2567314B2 (en) | 1991-11-20 | 1991-11-20 | Tree support method and root pot mounting tool for support method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02219527A JPH02219527A (en) | 1990-09-03 |
| JPH0636696B2 true JPH0636696B2 (en) | 1994-05-18 |
Family
ID=12537502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1038879A Expired - Fee Related JPH0636696B2 (en) | 1989-02-17 | 1989-02-17 | Tree support method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0636696B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0644372Y2 (en) * | 1991-10-24 | 1994-11-16 | アンカー産業株式会社 | Tree support |
| JPH07111835A (en) * | 1991-12-10 | 1995-05-02 | Toho Leo Kk | Method of supportive working for tree |
| JP2821529B2 (en) * | 1992-04-01 | 1998-11-05 | 東邦レオ株式会社 | Method for supporting and supporting trees, and mounting body for root pot used in the method for supporting and supporting trees |
| JPH0775494B2 (en) * | 1993-07-21 | 1995-08-16 | オーエッチ工業株式会社 | Tree support equipment |
| CN105815138B (en) * | 2016-05-23 | 2019-01-29 | 江苏绿之源生态建设有限公司 | The soil ball fixing device of packaging cultivation box |
-
1989
- 1989-02-17 JP JP1038879A patent/JPH0636696B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02219527A (en) | 1990-09-03 |
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