JPH05280194A - Hanging scaffold apparatus for steel pipe-made single pole tower - Google Patents
Hanging scaffold apparatus for steel pipe-made single pole towerInfo
- Publication number
- JPH05280194A JPH05280194A JP4077095A JP7709592A JPH05280194A JP H05280194 A JPH05280194 A JP H05280194A JP 4077095 A JP4077095 A JP 4077095A JP 7709592 A JP7709592 A JP 7709592A JP H05280194 A JPH05280194 A JP H05280194A
- Authority
- JP
- Japan
- Prior art keywords
- scaffold
- suspension
- steel pipe
- work
- tower
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/24—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/24—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons
- E04G3/243—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons following the outside contour of a building
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は鋼管単柱鉄塔の吊り足
場装置に関し、おもに鋼管単柱鉄塔の塗装作業に使用さ
れるものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a suspension scaffolding device for a steel pipe single-column steel tower, which is mainly used for painting a steel pipe single-column steel tower.
【０００２】[0002]
【従来の技術】近年、おもに市街地に立つ送電線用鉄塔
には鋼管単柱鉄塔（以下「鉄塔」という）が使用されて
いるが、環境美化のため塗装される場合が多く、しか
も、定期的に塗り変えられている。2. Description of the Related Art In recent years, steel pipe single-column steel towers (hereinafter referred to as "steel towers") have been mainly used for power transmission towers in urban areas, but they are often painted for environmental beautification and, moreover, regularly. It has been repainted.
【０００３】従来、この種の塗装作業には、鋼管パイプ
やビティ足場などからなる組立足場を地上より組み立
て、この組立足場を作業足場として行われている。Conventionally, in this type of painting work, an assembly scaffold consisting of a steel pipe and a bite scaffold is assembled from the ground, and this assembly scaffold is used as a work scaffold.
【０００４】[0004]
【発明が解決しようとする課題】しかし、組立足場には
数多くの鋼管パイプやビティ足場を必要とし、また、そ
の組立および解体撤去に多くの手間・暇を費やすため、
仮設資材の搬入などにおいて管理が煩雑になりやすいば
かりでなく、工期の長期化が免れないという欠点があっ
た。However, a large number of steel pipes and Viti scaffolds are required for the assembly scaffold, and a lot of labor and time are required for assembling and dismantling the scaffolds.
Not only is management complicated when carrying in temporary materials, etc., but there is also the drawback that the construction period must be extended.
【０００５】この発明はこのような前記従来の課題を解
説するために提案されたもので、塗装作業などの鉄塔の
補修作業をきわめて効率的に行うことができる鋼管単柱
鉄塔用吊り足場を提供することを目的とする。The present invention has been proposed in order to explain the above-mentioned conventional problems, and provides a suspension scaffold for a steel column single-pillar steel tower, which enables extremely efficient repair work of the steel tower such as painting work. The purpose is to
【０００６】[0006]
【課題を解決するための手段】この発明に係る鋼管単柱
鉄塔用吊り足場は、鋼管単柱鉄塔の任意の位置に固定可
能な吊り足場と、この吊り足場を吊るす吊り治具および
ワイヤーと、このワイヤーを介して前記吊り足場を上げ
下げするウィンチとを備え、かつ、前記吊り足場の固定
と上昇若しくは下降とを交互に繰り返して吊り足場の位
置を変えながら前記鋼管単柱鉄塔の補修を腕金の下側位
置まで行えるよにうしてあるとともに、当該腕金の下側
位置に吊り足場を固定し、当該吊り足場の上に絶縁材又
は絶縁処理を施した足場材より組立足場を組み立て、前
記腕金の上部分の補修を行えるように構成されている。A suspension scaffold for a steel pipe single-column steel tower according to the present invention is a suspension scaffold that can be fixed at any position of a steel pipe single-column steel tower, a suspension jig and a wire for suspending the suspension scaffold, A winch for raising and lowering the suspension scaffolding via this wire is provided, and fixing the suspension scaffolding and raising or lowering it alternately to change the position of the suspension scaffolding while repairing the steel pipe single pillar tower The suspension scaffold is fixed to the lower position of the armrest, and an assembly scaffold is assembled from an insulating material or an insulating-treated scaffold on the suspension scaffold. It is constructed so that the upper part of the armband can be repaired.
【０００７】[0007]
【実施例】図１〜図４はこの発明に係る鋼管単柱鉄塔の
吊り足場装置を示すもので、図において、符号１は鉄塔
Ａのおもに塗装用の作業足場として使用される吊り足
場、２と３は吊り足場１を鉄塔Ａに吊るす吊り治具とワ
イヤー、そして、符号４は吊り足場１を鉄塔Ａに沿って
上げ下げするウィンチである。1 to 4 show a suspension scaffolding apparatus for a steel pipe single-column steel tower according to the present invention. In the drawings, reference numeral 1 is a suspension scaffold mainly used as a work scaffold for painting of a steel tower A. Reference numerals 3 and 3 denote hanging jigs and wires for suspending the suspension scaffold 1 on the steel tower A, and reference numeral 4 is a winch for raising and lowering the suspension scaffold 1 along the steel tower A.
【０００８】吊り足場１はＬ形鋼又は鋼管などの軽量形
材からなる床軸組に床板５としてパンチングメタルなど
の鋼板を敷設し、かつ、周囲に手すりを取り付けること
により鉄塔Ａの周囲に連続して構成されている（図２参
照）。The suspended scaffolding 1 is continuously laid around the steel tower A by laying a steel plate such as punching metal as the floor plate 5 on a floor frame made of L-shaped steel or a steel pipe or the like and attaching a handrail to the periphery. (See FIG. 2).
【０００９】また、吊り足場１は複数部分に（実施例で
は４つ）ユニット化され、容易に組み立ておよび解体撤
去がし易いようになっている。Further, the suspension scaffold 1 is unitized into a plurality of parts (four in the embodiment) so that it can be easily assembled and dismantled.
【００１０】このように構成された吊り足場１は吊り治
具２とワイヤー３によって鉄塔Ａの周囲に水平に吊るせ
るようになっており、また、鉄塔Ａの任意の位置に固定
できるよになっている。The suspension scaffolding 1 constructed in this manner can be hung horizontally around the steel tower A by means of a suspension jig 2 and a wire 3, and can be fixed at any position on the steel tower A. ing.
【００１１】吊り治具２は鉄塔Ａに巻き付けて取り付け
ることができるようにリング状に構成された把握部2aと
把握部2aより両側に水平に突設されたアーム部2b,2b と
から構成されている（図３，４参照）。The suspension jig 2 is composed of a grasping portion 2a formed in a ring shape so that it can be wound around the steel tower A to be attached, and arm portions 2b, 2b horizontally projected from both sides of the grasping portion 2a. (See FIGS. 3 and 4).
【００１２】把握部2aは鉄塔Ａの径の大小に自由に対応
できるように径を変更できるように構成されている。ま
た、アーム部2bの先端部に滑車６が取り付けられ、この
滑車６にウィンイチ４のドラムに巻き架けられるワイヤ
ー３が架けられている。The grasping portion 2a is constructed so that the diameter of the steel tower A can be changed so that the diameter can be freely adjusted. A pulley 6 is attached to the tip of the arm portion 2b, and a wire 3 wound around the drum of the winch 4 is hung on the pulley 6.
【００１３】鉄塔Ａの柱脚部にはＨ形鋼などの形材より
なるウィンチ台７が鉄塔Ａを取り囲んで井桁状に組み立
てられ、このウィンチ台７の上に２台の動力式のウィン
チ4,4 が設置されている。そして、このウィンチ４を作
動させることによって吊り足場１を自由に昇降させるこ
とができるようになっている。なお、吊り足場１には昇
降がスムーズになされるようにガイドローラ（図省略）
などが取り付けられている。A winch base 7 made of a shape material such as H-shaped steel is assembled on the column base of the steel tower A so as to surround the steel tower A in a cross beam shape, and two power winches 4 are mounted on the winch base 7. , 4 are installed. By operating the winch 4, the suspension scaffold 1 can be freely moved up and down. In addition, a guide roller (not shown) is provided on the suspension scaffolding 1 so that it can be lifted and lowered smoothly.
Etc. are attached.
【００１４】このような構成において、この発明に係る
吊り足場装置による鉄塔Ａの塗装方法を順をおって説明
する。With such a structure, the method of coating the steel tower A by the suspension scaffolding apparatus according to the present invention will be described step by step.
【００１５】１）鉄塔Ａの柱脚部にウィンチ台７を組み
立て、このウィンチ台７の上に２台のウィンチ４を据え
つける（図５参照）。1) Assemble the winch base 7 on the column base of the steel tower A, and install the two winches 4 on the winch base 7 (see FIG. 5).
【００１６】また、鉄塔Ａの中間踊り場Ｂのやや上側部
分に吊り治具２を取り付け、この吊り治具２の滑車６に
ウィンチ4,4 に巻き架けられるワイヤー３を架ける。ま
た、吊り足場１を組み立て、ワイヤー３に吊るす（図６
参照）。The hanging jig 2 is attached to a slightly upper portion of the intermediate landing B of the steel tower A, and the wire 6 wound around the winches 4 and 4 is hung on the pulley 6 of the hanging jig 2. In addition, the suspension scaffold 1 is assembled and suspended on the wire 3 (Fig. 6).
reference).
【００１７】なお、これらの作業にはクレーンＤを使用
するものとする。The crane D is used for these operations.
【００１８】２）次に、ウィンチ4,4 を作動させ、吊り
足場１を中間踊り場Ｂの下側の直ぐ近くまで引き上げ、
鉄塔Ａに強固に固定する。そして、この吊り足場１を作
業足場にして中間踊り場Ｂを一時撤去する。中間踊り場
Ｂの撤去作業が完了したら吊り足場１を鉄塔Ａよりとき
はなし、ウィンチ４を作動させて地上まで下げておく。2) Next, the winches 4 and 4 are operated, and the suspension scaffold 1 is pulled up to a position immediately below the intermediate landing B.
Firmly fixed to the steel tower A. Then, the suspension scaffold 1 is used as a work scaffold, and the intermediate landing site B is temporarily removed. After the removal work of the intermediate landing B is completed, the suspension scaffold 1 is removed from the tower A, and the winch 4 is operated to lower it to the ground.
【００１９】３）次に、送電線を架け渡すための最下段
の腕金Ｃの上側に新たに吊り治具８を取り付け、この吊
り治具８の滑車に吊り治具２のワイヤー３を付け替える
（図７参照）。3) Next, a suspension jig 8 is newly attached to the upper side of the lowermost arm C for bridging the power transmission line, and the wire 3 of the suspension jig 2 is replaced with the pulley of the suspension jig 8. (See Figure 7).
【００２０】４）次に、再び、ウィンチ４を作動させて
吊り足場１を吊り治具２の取付高さまで引き上げ、吊り
足場１の中から吊り治具２を取り外す。4) Next, the winch 4 is actuated again to raise the suspension scaffold 1 to the mounting height of the suspension jig 2, and the suspension jig 2 is removed from the suspension scaffold 1.
【００２１】５）次に、再び、最下段の腕金Ｃの下まで
吊り足場１を引き上げ、作業は上から下へ固定・引き下
げを交互に行いながら、吊り足場１から手の届く範囲の
鉄塔Ａの下塗り作業を地上まで行う。5) Then, again, the suspension scaffold 1 is pulled up to the bottom of the lowermost arm C, and the work is carried out by alternately fixing and pulling down from the top, while the steel tower within reach of the suspension scaffold 1 is reached. Perform the undercoat work of A to the ground.
【００２２】６）塗装が完了したら、腕金Ｃの下側部分
に吊り足場１を強固に固定する。6) When the painting is completed, the suspension scaffold 1 is firmly fixed to the lower portion of the arm C.
【００２３】そして、この吊り足場１の上に絶縁材又は
絶縁処理を施した足場材（例えば、FRP 製の足場材) に
よって組立足場９を組み立て、この組立足場９を作業足
場として吊り足場１より上部分の鉄塔Ａおよび腕金Ｃの
塗装作業を行う（図８，９参照）。Then, an assembly scaffold 9 is assembled on the suspension scaffold 1 with an insulating material or a scaffold material subjected to an insulation treatment (for example, scaffold material made of FRP), and the assembly scaffold 9 is used as a work scaffold from the suspension scaffold 1. Paint the upper tower A and arm C (see FIGS. 8 and 9).
【００２４】かかる場合、鉄塔Ａおよび腕金Ｃの塗装作
業を左右片側ずつ前後して行えば、送電を全面的にスト
ップさせないで塗装作業を行うことができる。In this case, if the coating work of the steel tower A and the armrest C is carried out one by one on the left and right sides, the coating work can be carried out without completely stopping the power transmission.
【００２５】また、緊急時には組立足場９が絶縁材から
なるので解体しなくとも通電が行える。In an emergency, since the assembly scaffold 9 is made of an insulating material, electricity can be supplied without disassembling.
【００２６】７）吊り足場１より上部分の鉄塔Ａおよび
腕金Ｃの塗装作業が全て終了したら、組立足場９を解体
し、地上に降ろす。この作業にもクレーンＤを利用す
る。7) When the painting work of the steel tower A and the arm C above the suspension scaffold 1 is completed, the assembly scaffold 9 is disassembled and put down on the ground. Crane D is also used for this work.
【００２７】８）次に、吊り足場１を鉄塔Ａよりときは
なすとともに、ウィンチ４を作動させて中間踊り場Ｂの
設置位置までの仕上げ塗装を吊り足場１の引き下げ・固
定を交互に行いながら塗装作業を行い、作業が完了した
らこの部分に吊り足場１を再び固定する。8) Next, while suspending the scaffolding 1 from the steel tower A, the winch 4 is operated to perform the finish coating up to the installation position of the intermediate landing B while the suspension scaffold 1 is pulled down and fixed alternately. When the work is completed, the suspended scaffold 1 is fixed again to this portion.
【００２８】そして、この吊り足場１を作業足場にして
中間踊り場Ｂを再び組み立て設置する。Then, the suspended scaffold 1 is used as a work scaffold, and the intermediate landing site B is reassembled and installed.
【００２９】また、中間踊り場Ｂの上側部分に吊り治具
２を再び取り付け、この吊り治具２の滑車６に吊り治具
８の滑車に架けられているワイヤー３を架け変える。係
る場合、滑車ごとワイヤー３を架け変えることもある。Further, the hanging jig 2 is attached to the upper part of the intermediate landing B again, and the pulley 6 of the hanging jig 2 is replaced with the wire 3 hung on the pulley of the hanging jig 8. In such a case, the wire 3 may be replaced with the pulley.
【００３０】９）次に、吊り治具８を取り外す。9) Next, the hanging jig 8 is removed.
【００３１】10）次に、ウィンチ４を作動させて中間踊
り場Ｂから地上までの仕上げ塗装を引き下げ・固定を交
互に行いながら行う。10) Next, the winch 4 is operated to perform the finish painting from the intermediate landing B to the ground while alternately lowering and fixing.
【００３２】最後に吊り治具２およびワイヤー３を取り
外し、ウィンチ４およびウィンチ台７を撤去する。この
作業もクレーンＤを使って行う。Finally, the hanging jig 2 and the wire 3 are removed, and the winch 4 and the winch base 7 are removed. This work is also performed using crane D.
【００３３】なお、実施例では、腕金Ｃの下側部分の下
塗を先に行い、その後に腕金Ｃの上部分の塗装を行って
いるが、上部分を先に行い、その後に下側部分をおこな
ってもよく、状況に応じていずれかの方法を選択するも
のとする。In the embodiment, the lower part of the arm C is first coated, and then the upper part of the arm C is coated. However, the upper part is first coated, and then the lower part is coated. Part may be performed, and either method shall be selected depending on the situation.
【００３４】また、中間踊り場Ｂの撤去および設置等に
際し、中間踊り場Ｂの上側部分に吊り治具２を取り付
け、この吊り治具２に吊り足場１を吊っているが、吊り
治具２を省略し、腕金Ｃの上側部分に当初より吊り金具
８を取り付け、この吊り治具８に吊り足場１を吊るよう
にしてもよい。When removing and installing the intermediate landing B, the hanging jig 2 is attached to the upper part of the intermediate landing B, and the hanging scaffold 1 is hung on the hanging jig 2, but the hanging jig 2 is omitted. However, the hanging metal fitting 8 may be attached to the upper portion of the arm C from the beginning, and the hanging scaffold 1 may be hung on the hanging jig 8.
【００３５】[0035]
【発明の効果】この発明は以上説明したように構成され
ているため、以下に記載するような効果を有する。Since the present invention is constructed as described above, it has the following effects.
【００３６】 鉄塔に沿って地上より仮設足場を組み
立てる必要がないため、仮設資材としての鋼管パイプや
ビティ足場を大幅に減らすことができ、仮設資材の管理
が容易である。また、仮設足場の組立作業も無くなるた
め、塗装作業などの各種の補修作業を短期間のうちに行
うことができる。Since it is not necessary to assemble a temporary scaffold from the ground along the steel tower, steel pipes and bite scaffolds as temporary materials can be significantly reduced, and management of temporary materials is easy. Also, since the work of assembling the temporary scaffold is eliminated, various repair work such as painting work can be performed in a short period of time.
【００３７】 送電線を架け渡すための腕金より下側
部分の作業は、吊り足場の固定と上昇若しくは下降を交
互に繰り返しながら吊り足場を移動させ、この吊り足場
を作業足場として用い、腕金より上部分の作業は吊り足
場の上に組立足場を組み立て、この組立足場を作業足場
として行うため、作業に無駄がなく作業性がきわめてよ
い。For the work on the lower side of the armor for bridging the power transmission line, the hanging scaffold is moved while alternately repeating fixing and ascending or descending of the suspending scaffold, and the hanging scaffold is used as a work scaffold. For the work of the upper part, the assembly scaffold is assembled on the suspension scaffold, and this assembly scaffold is used as the work scaffold, so that the work is not wasteful and the workability is extremely good.
【００３８】 腕金より上側部分の組立足場には絶縁
材又は絶縁処理を施した足場材が使用されているため、
感電事故を防止することができ作業の安全性も図れる。Since an insulating material or a scaffolding material subjected to an insulation treatment is used for the assembly scaffolding above the armband,
Electric shock accidents can be prevented and work safety can be improved.
【図１】この発明に係る鋼管単柱鉄塔の吊り足場装置の
設置状態を示す鉄塔の正面図である。FIG. 1 is a front view of an iron tower showing an installation state of a suspension scaffolding device for a steel pipe single pillar iron tower according to the present invention.
【図２】吊り足場の平面図である。FIG. 2 is a plan view of a suspended scaffold.
【図３】吊り治具の平面図である。FIG. 3 is a plan view of a hanging jig.
【図４】吊り治具の一部正面図である。FIG. 4 is a partial front view of a hanging jig.
【図５】ウィンチ台およびウィンチの設置状態を示す平
面図である。FIG. 5 is a plan view showing an installed state of a winch base and a winch.
【図６】吊り足場の取付状態を示す鉄塔の一部正面図で
ある。FIG. 6 is a partial front view of a steel tower showing a mounting state of suspension scaffolds.
【図７】吊り足場の取付状態を示す鉄塔の一部側面図で
ある。FIG. 7 is a partial side view of a steel tower showing a mounting state of suspension scaffolds.
【図８】組立足場の組立状態を示す鉄塔の上部正面図で
ある。FIG. 8 is a front view of the upper part of the steel tower showing the assembled state of the assembled scaffold.
【図９】組立足場の組立状態を示す鉄塔の上部正面図で
ある。FIG. 9 is a front view of the upper part of the steel tower showing an assembled state of the assembled scaffold.
Ａ…鉄塔、Ｂ…中間踊り場、Ｃ…腕金、１…吊り足場、
２…吊り治具、３…ワイヤー、４…ウィンチ、５…床
板、６…滑車、７…ウィンチ台、８…吊り治具、９…組
立足場。A ... steel tower, B ... intermediate landing, C ... arms, 1 ... hanging scaffolding,
2 ... Hanging jig, 3 ... Wire, 4 ... Winch, 5 ... Floor board, 6 ... Pulley, 7 ... Winch base, 8 ... Hanging jig, 9 ... Assembly scaffolding.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 井畑 恵作 兵庫県伊丹市北河原字当田20番地の２ 朝 日金属精工株式会社内 (72)発明者 横山 稔 東京都中央区銀座６丁目２番10号 株式会 社巴組鐵工所内 (72)発明者 三浦 光男 東京都中央区銀座６丁目２番10号 株式会 社巴組鐵工所内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Keisaku Ibata No. 20 Toda, Kitakawara, Itami City, Hyogo Prefecture 2 Asahi Metal Seiko Co., Ltd. (72) Inventor Minoru Yokoyama 6-2 Ginza, Chuo-ku, Tokyo No. 10 Stock Company's Tomoe Group Steel Works (72) Inventor Mitsuo Miura 6-2-10 Ginza, Chuo-ku, Tokyo Inside Stock Company's Tomoe Team
Claims (1)
吊り足場と、この吊り足場を吊るす吊り治具およびワイ
ヤーと、このワイヤーを介して前記吊り足場を上げ下げ
するウィンチとを備え、かつ、前記吊り足場の固定と上
昇若しくは下降とを交互に繰り返して吊り足場の位置を
変えながら前記鋼管単柱鉄塔の補修を腕金の下側位置ま
で行えるよにうしてあるとともに、当該腕金の下側位置
に吊り足場を固定し、当該吊り足場の上に絶縁材又は絶
縁処理を施した足場材より組立足場を組み立て、前記腕
金の上部分の補修を行えるようにしてあることを特徴と
する鋼管単柱鉄塔の吊り足場装置。1. A suspension scaffold that can be fixed at any position of a steel pipe single-column steel tower, a suspension jig and a wire for suspending the suspension scaffold, and a winch for raising and lowering the suspension scaffold via the wire, and , The fixing of the suspension scaffolding and the ascending or descending are alternately repeated, and while the position of the suspension scaffolding is being changed, the steel pipe single pillar tower can be repaired up to the lower position of the armor. The suspension scaffold is fixed to a lower position, and an assembly scaffold is assembled from an insulating material or a scaffold material subjected to an insulation treatment on the suspension scaffold so that the upper portion of the armrest can be repaired. Suspended scaffolding device for steel pipe mono-column steel tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4077095A JPH0833076B2 (en) | 1992-03-31 | 1992-03-31 | Suspension scaffolding device for steel tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4077095A JPH0833076B2 (en) | 1992-03-31 | 1992-03-31 | Suspension scaffolding device for steel tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05280194A true JPH05280194A (en) | 1993-10-26 |
| JPH0833076B2 JPH0833076B2 (en) | 1996-03-29 |
Family
ID=13624228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4077095A Expired - Fee Related JPH0833076B2 (en) | 1992-03-31 | 1992-03-31 | Suspension scaffolding device for steel tower |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0833076B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625731A (en) * | 2015-12-25 | 2016-06-01 | 安徽唐兴机械装备有限公司 | Method for building steel structure building |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS611546U (en) * | 1984-06-11 | 1986-01-08 | 徳直 鳴海 | Gondola for working at heights |
| JPS6393960A (en) * | 1986-10-06 | 1988-04-25 | 狩野 勝俊 | Working apparatus of conical shape construction |
| JPS63117846U (en) * | 1987-01-19 | 1988-07-29 |
-
1992
- 1992-03-31 JP JP4077095A patent/JPH0833076B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS611546U (en) * | 1984-06-11 | 1986-01-08 | 徳直 鳴海 | Gondola for working at heights |
| JPS6393960A (en) * | 1986-10-06 | 1988-04-25 | 狩野 勝俊 | Working apparatus of conical shape construction |
| JPS63117846U (en) * | 1987-01-19 | 1988-07-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0833076B2 (en) | 1996-03-29 |
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