JPS61140411A - Structure of curve portion in belt conveyer - Google Patents

Structure of curve portion in belt conveyer

Info

Publication number
JPS61140411A
JPS61140411A JP26238284A JP26238284A JPS61140411A JP S61140411 A JPS61140411 A JP S61140411A JP 26238284 A JP26238284 A JP 26238284A JP 26238284 A JP26238284 A JP 26238284A JP S61140411 A JPS61140411 A JP S61140411A
Authority
JP
Japan
Prior art keywords
support plate
flexible sheet
belt
conveyer
attached
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
JP26238284A
Other languages
Japanese (ja)
Inventor
Atsushi Kitamura
北村　温
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP26238284A priority Critical patent/JPS61140411A/en
Publication of JPS61140411A publication Critical patent/JPS61140411A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/02—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration for conveying in a circular arc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/06—Articles and bulk

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Specific Conveyance Elements (AREA)
  • Relays Between Conveyors (AREA)

Abstract

PURPOSE:To lengthen the life of a belt and to prevent a trouble by providing a flexible sheet in such a manner as to rotate round the vertical shaft on the lower portion and an extension portion of a conveyer at the end portion of the belt conveyer. CONSTITUTION:At the end portion of a belt conveyer 5, support boards 1, 2 are provided on the lower portion and an extension portion, respectively, and a flexible sheet 3 is disposed on each of the boards in such a manner as to rotate round a vertical shaft 4. In this case, the flexible sheet 3 is constructed in such a manner as to rotate smoothly by adopting a slide system, a fluid film system, a rotor contact system or the like. In this arrangement, when a work is received on the flexible sheet 3 and turned to a position of a conveyer belt to take over the work, the sheet 3 turns and enters below the conveyer belt, so that the work is transferred onto the conveyer belt. In this arrangement, the life of a belt can be lengthened, and the constitution is simple to decrease a trouble.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は、ベル、トコンベヤにおいて搬送物の流れを任
意の方向に変えるためのカーブ部の構造に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a structure of a curved portion of a belt conveyor for changing the flow of conveyed materials in an arbitrary direction.

従来の技術 ベルトコンベヤにおいて搬送物の流れを任意の方向に変
えるためのカーブ部の構造として、笠状に作られたベル
トを偏平に折りたたんで扇形とし、その扇形となったベ
ルトの両端を２本のロールで支持して駆動するようにす
ると共に、ベルトの外周に高弾性のガイドを取付け、こ
のガイドを、扇形ベルトの外周に沿って設は痘枠体に傾
斜して設置した２つのポールベアリングで上下方向から
支持したものが知られている。Conventional technology In a belt conveyor, the structure of the curved part is to change the flow of conveyed material in any direction. A belt made in the shape of a hat is folded flat to form a fan shape, and two ends of the fan-shaped belt are attached to each other. At the same time, a highly elastic guide is attached to the outer periphery of the belt, and this guide is attached to two pole bearings installed along the outer periphery of the fan-shaped belt at an angle to the frame body. It is known that the structure is supported from above and below.

発明が解決しようとする問題点 しかしながら、この従来の装置にあっては、扇形ベルト
の駆動に伴ないベルトが中心方向へ移動しようとする極
めて強い力を、扇形ベルトの外周に設けたガイドを枠体
に設置したボールベアリングで支持することにより吸収
するようにしているため、ガイドに加わる応力が過大と
なってベルトの寿命が短かくなるという問題点があり、
また構造が複雑であるため故障を生じやすく、さらには
装置コストの点でも不利で為った。Problems to be Solved by the Invention However, in this conventional device, a guide provided on the outer periphery of the fan-shaped belt is used as a frame to absorb the extremely strong force that causes the belt to move toward the center as the fan-shaped belt is driven. Since the belt is absorbed by being supported by ball bearings installed in the body, there is a problem in that the stress applied to the guide becomes excessive and shortens the life of the belt.
Furthermore, since the structure is complicated, failures are likely to occur, and furthermore, it is disadvantageous in terms of equipment cost.

本発明は、このような従来の問題点を解決することを目
的になされたものである。The present invention has been made to solve these conventional problems.

問題点を解決するための手段 本発明は、 「コンベヤベルト（５）の端部近くの下方にＳ−支持盤
（１）を水平に設けると共に、この第一支持盤（１）に
近接させて上記端部の延長側に第二支持盤（２）を水平
に設け、また、前記第一支持盤（１）の下側から前記第
二支持盤（２）の上面にかけて円形の可撓性シート（３
）を屈曲させて装着し、かつ、この可撓性シート（３）
を縦軸（４）周りに回転可能に該縦軸（４）に連結した
構成を有するベルトコンベヤにおけるカーブ部の構造。Means for Solving the Problems The present invention is characterized in that an S-support plate (1) is horizontally provided below near the end of the conveyor belt (5) and is placed close to this first support plate (1). A second support plate (2) is provided horizontally on the extension side of the end, and a circular flexible sheet extends from the lower side of the first support plate (1) to the upper surface of the second support plate (2). (3
) is bent and attached, and this flexible sheet (3)
A structure of a curved portion in a belt conveyor having a structure in which a belt conveyor is rotatably connected to a vertical axis (4).

　　　　　　　　　　　　　　　　　　　」をその要旨
とするものである。” is its gist.

本発明は１円形の可撓性シートを回転させることによっ
てコンベヤベルト上を流れてくる搬送物を確実にしかも
任意の角度で円滑にターンするものであり、構造が簡単
であるので故障が少なく、装置コスト的にも有利で、し
かも可撓性シートに過大の応力を与えないので可撓性シ
ートの寿命が長くなるなどの種々のすぐれた効果を奏す
る。The present invention reliably and smoothly turns conveyed objects flowing on a conveyor belt at an arbitrary angle by rotating a circular flexible sheet, and since the structure is simple, there are fewer failures. This method is advantageous in terms of device cost, and since it does not apply excessive stress to the flexible sheet, it has various excellent effects such as extending the life of the flexible sheet.

本発明における円形の可撓性シート（３）とし−ては、
ゴム弾性を有する強靭なシートが用いられる。この円形
の可撓性シート（３）は、第一支持盤（１）の下側から
第二支持盤（２）の上面にかけて屈曲して装着されて回
転するものである。第二支持盤（２）は半円形ないし任
意の角度の扇形とすることができ、その角度を適宜選ぶ
ことにより、コンベヤベルト上を流れる搬送物を任意の
角度にターンさせることができる。The circular flexible sheet (3) in the present invention includes:
A strong sheet with rubber elasticity is used. This circular flexible sheet (3) is bent and rotated from the lower side of the first support plate (1) to the upper surface of the second support plate (2). The second support plate (2) can be semicircular or fan-shaped with an arbitrary angle, and by appropriately selecting the angle, the conveyed object flowing on the conveyor belt can be turned at an arbitrary angle.

そして、可撓性シート（３）の回転を円滑にするために
、第一支持盤（１）または第二支持盤（２）には次のよ
うな工夫を加えることが望まし１／）。In order to ensure smooth rotation of the flexible sheet (3), it is desirable to add the following measures to the first support plate (1) or the second support plate (2).

イ）摺動方式 第一支持盤（１）の下面および第二支持盤（２）の上面
を易滑性面で構成し、これらの面と接触する可撓性シー
ト（３）の回転を円滑にする。易滑性面とするには、た
とえば、これらの面を鏡面加工する方法、これらの面に
滑り性のすぐれたコーティング剤を塗布する方法、これ
らの面に滑り性のすぐれたフィルムまたはシートをラミ
ネートする方法、これらの面を波打ち加工して可撓性シ
ー４（３）との接触面積を小さくする方法などが採用さ
れる。b) Sliding method The lower surface of the first support plate (1) and the upper surface of the second support plate (2) are constructed with easy-slip surfaces, and the flexible sheet (3) in contact with these surfaces smoothly rotates. Make it. To make surfaces slippery, for example, these surfaces can be mirror-finished, coated with a highly slippery coating, or laminated with a film or sheet that has better slipperiness. A method of corrugating these surfaces to reduce the contact area with the flexible seam 4 (3), etc., is adopted.

口）流体膜方式 第一支持盤（１）および第二支持盤（２）の少なくとも
一方を二重壁構造に形成すると共に、該二重壁構造部分
に流体吹込み口（６）を付設し、かつ、第一支持盤（１
）の下側の壁（１ｂ）または第二支持盤（２）の上側の
壁（２ａ）に流体噴出用の多数の小孔（７）を設ける。(1) At least one of the first support plate (1) and the second support plate (2) of the fluid film type is formed into a double wall structure, and a fluid inlet (6) is attached to the double wall structure part. , and the first support plate (1
) or the upper wall (2a) of the second support plate (2) is provided with a large number of small holes (7) for fluid ejection.

これにより、第一支持盤（１）または第二支持盤（２）
と可撓性シー１（３）との間には流体膜が介在すること
になり、可撓性シート（３）の円滑な回転が図られる。As a result, the first support plate (1) or the second support plate (2)
A fluid film is interposed between the flexible sheet 1 (3) and the flexible sheet 1 (3), so that smooth rotation of the flexible sheet (3) is achieved.

ハ）回転体接触方式 第一支持盤（１）の下面および第二支持盤（２）の上面
の少なくとも一方に、自由回転しうるローラ、ベアリン
グなどの多数の回転体（８）を設ける。c) Rotating body contact method A large number of rotating bodies (8) such as rollers and bearings that can freely rotate are provided on at least one of the lower surface of the first support plate (1) and the upper surface of the second support plate (2).

なお、第一支持盤（１）の下面と第二支持盤（２）の上
面とは、上記のような方式のうち同じ方式を採用しても
、別の方式を採用してもよい。Note that the lower surface of the first support plate (1) and the upper surface of the second support plate (2) may use the same method among the above methods, or may use different methods.

次に、本発明の実施例を図面に基いて詳細に説明する。Next, embodiments of the present invention will be described in detail based on the drawings.

実　　施　　例 実施例１ 第１図は本発明のカーブ部の構造の一例を示した平面図
、第２図は一部断面表示した正面図である。Embodiments Embodiment 1 FIG. 1 is a plan view showing an example of the structure of a curved portion of the present invention, and FIG. 2 is a partially sectional front view.

（５）、（５）は２枚のコンベヤベルトであり、若干の
距離を離して平行に設置しである。(5), (5) are two conveyor belts, which are installed in parallel with a slight distance apart.

（１）はこれらのコンベヤベルト（５）　　、　（５）
の端部近くの下方に水平に設けた台形の第一支持盤であ
り、その下面は易滑性面としである。(1) are these conveyor belts (5), (5)
A trapezoidal first support plate is installed horizontally below near the end of the support plate, and its lower surface is a slippery surface.

（２）はこの第一支持盤（１）に近接させて上記端部の
延長側に水平に設けた半円形の第二支持盤であり、その
上面は易滑性面としである。(2) is a semicircular second support plate provided horizontally on the extended side of the end portion in close proximity to the first support plate (1), and its upper surface is a slippery surface.

（３）は円形の可撓性シートであっぞ、前記第一支持盤
（１）の下側から前記第二支持ｆｆｉ　（２）の上面に
かけて屈曲させて装着しである。この可撓性シート（３
）の直径は、上記コンベヤベルト（５）、（５）の並列
中とほぼ同じに設定する。(3) is a circular flexible sheet which is bent and attached from the lower side of the first support plate (1) to the upper surface of the second support ffi (2). This flexible sheet (3
) is set to be approximately the same as the diameter of the conveyor belts (5), (5) when they are parallel.

また、この可撓性シート（３）の中心部は、モータ（９
）によって回転する縦軸（４）に連結しである。In addition, the center of this flexible sheet (3) is connected to a motor (9).
) is connected to the rotating longitudinal shaft (4).

実施例２ 第３図は本発明のカーブ部の構造の他の一例を示１７た
平面図、第４図は一部断面表示した正面図である。Embodiment 2 FIG. 3 is a plan view showing another example of the structure of the curved portion of the present invention, and FIG. 4 is a partially sectional front view.

（５）、（５）は２枚のコンベヤベルトであり、互いに
直角方向に位置させである。(5), (5) are two conveyor belts, located at right angles to each other.

（１）はこれらのコンベヤベルト（５）　　、　（５）
の端部近くの下方に水平に設けた第一支持盤であり、上
側の壁（１ａ）と下側の壁（１ｂ）の二重壁構造に形成
されると共に、この二重壁構造部分に流体吹込み口（６
）が付設され、かつ下側の壁（ｔｂ）には多数の′小孔
（７）を設けである。(1) are these conveyor belts (5), (5)
It is a first support plate installed horizontally below near the end of the plate, and is formed into a double wall structure of an upper wall (1a) and a lower wall (1b), and this double wall structure part has a Fluid inlet (6
), and a number of small holes (7) are provided in the lower wall (tb).

（２）は上記第一支持盤（１）に近接させて上記端部の
延長側に水平に設けた扇形の第二支持盤であり、上側の
１（２ａ）と下側の壁（２ｂ）の二重壁構造に形成され
ると共に、この二重壁構造部分に流体吹込み口（６）が
付設され、かつ下側の壁（２ｂ）には多数の小孔（７）
を設けである。(2) is a fan-shaped second support plate provided horizontally on the extension side of the end portion in close proximity to the first support plate (1), and has an upper wall 1 (2a) and a lower wall (2b). A fluid inlet (6) is attached to this double wall structure part, and a number of small holes (7) are provided in the lower wall (2b).
This is provided.

（３）は円形の可撓性シートであって、前記第一支持盤
（１）の下側から前記第二支持盤（２）の上面にかけて
屈曲させて装着しである。また、この可撓性シート（３
）の中心部は、モータ（９）によって回転する縦軸（４
）に連結しである。(3) is a circular flexible sheet, which is bent and attached from the lower side of the first support plate (1) to the upper surface of the second support plate (2). In addition, this flexible sheet (3
) has a vertical shaft (4) rotated by a motor (9).
).

実施例３ 第５図は第二支持盤（２）の別の例を示した縦断面図で
ある。Embodiment 3 FIG. 5 is a longitudinal sectional view showing another example of the second support plate (2).

（８）は第二支持盤（２）表面から顔を出すように設け
たポールベアリングであり、可撓性シート（３）はこの
ポールベアリング（８）と接触しながら回転する。(8) is a pole bearing provided so as to protrude from the surface of the second support plate (2), and the flexible sheet (3) rotates while being in contact with this pole bearing (8).

実施例４ 第６図は第二支持盤（２）のさらに別の例を示した平面
図である。Embodiment 4 FIG. 6 is a plan view showing still another example of the second support plate (2).

（８）は第二支持盤（２）表面から顔を出すように設け
た自由回転可能なローラであり、第二支持盤（２）の中
心から放射状に設置しである。可撓性シート（３）はこ
のローラ（８）と接触しながら回転する。(8) is a freely rotatable roller provided so as to protrude from the surface of the second support plate (2), and is installed radially from the center of the second support plate (2). The flexible sheet (3) rotates while contacting this roller (8).

作　　　用 実施例１において、円形の可撓性シート（３）は、第一
支持盤（１）の下側から半円形の第二支持盤（２）の上
面にかけて屈曲した状態で縦軸（４）周りに回転する。In the working example 1, the circular flexible sheet (3) is bent from the lower side of the first support plate (1) to the upper surface of the semicircular second support plate (2), and is attached to the vertical axis (4). ) to rotate around.

従って、コンベヤベルト（５）上を流れてきた搬送物は
、その端部から可撓性シート（３）に乗り移り、ついで
可撓性シート（３）の回転により１８０”方向を変えて
、今度はもう一つのコンベヤベルト（５）に乗り移って
移動していく。Therefore, the conveyed object flowing on the conveyor belt (5) transfers from its end to the flexible sheet (3), then changes its direction by 180'' by the rotation of the flexible sheet (3), and then It transfers to another conveyor belt (5) and moves.

可撓性シート（３）の回転は、第一支持盤（１）の下面
および第二支持盤（２）の上面を易滑性面としであるた
め、円滑である。The rotation of the flexible sheet (3) is smooth because the lower surface of the first support plate (1) and the upper surface of the second support plate (2) are easy-slip surfaces.

実施例２において、円形の可撓性シート（３）は、第一
支持盤（１）の下側から扇形の第二支持ｆｆｉ　（２）
の上面にかけて屈曲した状態で縦軸（４）岡すに回転す
る。従って、コンベヤベルト（５）により流れてきた搬
送物は、モの端部から可撓性シート（３）に乗り移り、
ついで可撓性シート（３）の回転により９０”方向を変
えて、今度はもう一つのコンベヤベルト（５）に乗り移
って移動していく。In Example 2, the circular flexible sheet (3) is connected to the fan-shaped second support ffi (2) from the bottom of the first support plate (1).
It rotates around the vertical axis (4) while being bent over the top surface. Therefore, the conveyed items flowing by the conveyor belt (5) transfer from the end of the belt to the flexible sheet (3), and
Then, by rotating the flexible sheet (3), the direction is changed by 90'', and this time it is moved onto another conveyor belt (5).

可撓性シート（３）と第一支持盤（１）の下面および第
二支持盤（２）の上面の間には、エヤなどの流体による
流体膜が形成されているので、可撓性シート（３）の回
転は円滑である。A fluid film such as air is formed between the flexible sheet (3), the lower surface of the first support plate (1), and the upper surface of the second support plate (2), so that the flexible sheet (3) The rotation is smooth.

実施例３および実施例４においては、可撓性シート　（
３）はベアリングやローラなどの回転体（８）と接触す
るので、その回転は円滑である。In Example 3 and Example 4, the flexible sheet (
3) comes into contact with a rotating body (8) such as a bearing or a roller, so its rotation is smooth.

発明の効果 本発明により、円形の可撓性シートの回転によってコン
ベヤベルト上を流れてくる搬送物を確実にしかも任意の
角度で円滑にターンすることができる。しかも、構造が
簡単であるので故障が少なく、装置コスト的にも有利で
あり、加えて可撓性シートに過大の応力が加わらないの
で可撓性シートの寿命も長い。よって、本発明（±産業
上の意義が大きい。Effects of the Invention According to the present invention, the conveyed object flowing on the conveyor belt can be turned reliably and smoothly at any angle by rotating the circular flexible sheet. Furthermore, since the structure is simple, there are fewer failures, which is advantageous in terms of equipment cost.In addition, since excessive stress is not applied to the flexible sheet, the life of the flexible sheet is long. Therefore, the present invention (±) has great industrial significance.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本発明の構造の一例を示した平面図、　　　゛
第２図は一部断面表示した正面図である。 第３図は本発明の構造の他のＬ例を示した平面図、第４
図は一部断面表示した正面図である。 第５図は第二支持盤（２）の別の例を示した縦断面図、
第６図は第二支持盤（２）のざらに刃１１の例を示した
平面図である。 （１）・・・第一支持盤、　　（ｌａ）・・・上側の壁
、（１ｂ）・・・下側の壁、（２）・・・第二支持盤、
（２ａ）・・・上側りの壁、（２ｂ）・・・下側の壁、
（３）・・・可手尭性シート、　（４）・・・縦軸、　
（５）・・・コンベヤヘルド、（６）・・・流体吹込み
口、（７）・・・小孔、（８）・・・回転体、ローラ、
ベアリング、（９）・・・モータ第１図 第２図FIG. 1 is a plan view showing an example of the structure of the present invention, and FIG. 2 is a partially sectional front view. FIG. 3 is a plan view showing another L example of the structure of the present invention;
The figure is a partially sectional front view. FIG. 5 is a longitudinal sectional view showing another example of the second support plate (2),
FIG. 6 is a plan view showing an example of the rough blade 11 of the second support plate (2). (1)...First support plate, (la)...Upper wall, (1b)...Lower wall, (2)...Second support plate,
(2a)... Upper wall, (2b)... Lower wall,
(3)... Flexibility sheet, (4)... Vertical axis,
(5)...Conveyor held, (6)...Fluid inlet, (7)...Small hole, (8)...Rotating body, roller,
Bearing, (9)...Motor Fig. 1 Fig. 2

Claims (1)

【特許請求の範囲】 １、コンベヤベルト（５）の端部近くの下方に第一支持
盤（１）を水平に設けると共に、この第一支持盤（１）
に近接させて上記端部の延長側に第二支持盤（２）を水
平に設け、また、前記第一支持盤（１）の下側から前記
第二支持盤（２）の上面にかけて円形の可撓性シート（
３）を屈曲させて装着し、かつ、この可撓性シート（３
）を縦軸（４）周りに回転可能に該縦軸（４）に連結し
た構成を有するベルトコンベヤにおけるカーブ部の構造
。 ２、第一支持盤（１）の下面および第二支持盤（２）の
上面を易滑性面で構成したことを特徴とする特許請求の
範囲第１項記載のベルトコンベヤにおけるカーブ部の構
造。 ３、第一支持盤（１）および第二支持盤（２）の少なく
とも一方を二重壁構造に形成すると共に、該二重壁構造
部分に流体吹込み口（６）を付設し、かつ、第一支持盤
（１）の下側の壁（１ｂ）または第二支持盤（２）の上
側の壁（２ａ）に流体噴出用の多数の小孔（７）を設け
たことを特徴とする特許請求の範囲第１項記載のベルト
コンベヤにおけるカーブ部の構造。 ３、第一支持盤（１）の下面および第二支持盤（２）の
上面の少なくとも一方に、多数の回転体（８）を設けた
ことを特徴とする特許請求の範囲第１項記載のベルトコ
ンベヤにおけるカーブ部の構造。[Claims] 1. A first support plate (1) is provided horizontally below near the end of the conveyor belt (5), and this first support plate (1)
A second support plate (2) is provided horizontally on the extension side of the end portion, and a circular shape is provided from the lower side of the first support plate (1) to the upper surface of the second support plate (2). Flexible sheet (
3) is bent and attached, and this flexible sheet (3) is bent and attached.
) is rotatably connected to the vertical axis (4) around the vertical axis (4). 2. The structure of the curved portion of the belt conveyor according to claim 1, wherein the lower surface of the first support plate (1) and the upper surface of the second support plate (2) are made of slippery surfaces. . 3. At least one of the first support plate (1) and the second support plate (2) is formed into a double wall structure, and a fluid inlet (6) is attached to the double wall structure portion, and A large number of small holes (7) for ejecting fluid are provided in the lower wall (1b) of the first support plate (1) or the upper wall (2a) of the second support plate (2). A structure of a curved portion in a belt conveyor according to claim 1. 3. A large number of rotating bodies (8) are provided on at least one of the lower surface of the first support plate (1) and the upper surface of the second support plate (2). Structure of curved part in belt conveyor.
JP26238284A 1984-12-11 1984-12-11 Structure of curve portion in belt conveyer Pending JPS61140411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26238284A JPS61140411A (en) 1984-12-11 1984-12-11 Structure of curve portion in belt conveyer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26238284A JPS61140411A (en) 1984-12-11 1984-12-11 Structure of curve portion in belt conveyer

Publications (1)

Publication Number Publication Date
JPS61140411A true JPS61140411A (en) 1986-06-27

Family

ID=17374973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26238284A Pending JPS61140411A (en) 1984-12-11 1984-12-11 Structure of curve portion in belt conveyer

Country Status (1)

Country Link
JP (1) JPS61140411A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439098A (en) * 1994-01-03 1995-08-08 United Parcel Service Of America, Inc. Powered belt turn
US5667058A (en) * 1995-04-27 1997-09-16 United Parcel Service Of America, Inc. Powered conveyor belt turn
US7784600B2 (en) * 2004-12-16 2010-08-31 Weber Maschinenbau Gmbh & Co. Kg Transport apparatus with changeable angle between input and output streams
CN105540131A (en) * 2016-01-29 2016-05-04 广东汇利兴精工科技有限公司 Efficient flexible turning type transmission machine with memory function and assembling technology thereof
CN106395333A (en) * 2016-11-30 2017-02-15 绵阳图致信息科技有限公司 Unloading displacement system and method
JPWO2015166943A1 (en) * 2014-04-30 2017-04-20 伊東電機株式会社 Conveyor device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439098A (en) * 1994-01-03 1995-08-08 United Parcel Service Of America, Inc. Powered belt turn
US5667058A (en) * 1995-04-27 1997-09-16 United Parcel Service Of America, Inc. Powered conveyor belt turn
US7784600B2 (en) * 2004-12-16 2010-08-31 Weber Maschinenbau Gmbh & Co. Kg Transport apparatus with changeable angle between input and output streams
JPWO2015166943A1 (en) * 2014-04-30 2017-04-20 伊東電機株式会社 Conveyor device
EP3138793A4 (en) * 2014-04-30 2018-01-03 Itoh Denki Co., Ltd. Conveyor device
US9944468B2 (en) * 2014-04-30 2018-04-17 Itoh Denki Co., Ltd. Conveyor device
CN105540131A (en) * 2016-01-29 2016-05-04 广东汇利兴精工科技有限公司 Efficient flexible turning type transmission machine with memory function and assembling technology thereof
CN106395333A (en) * 2016-11-30 2017-02-15 绵阳图致信息科技有限公司 Unloading displacement system and method

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