JPH04503969A - Conveyance device for bulk handling of goods - Google Patents

Conveyance device for bulk handling of goods

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Publication number
JPH04503969A
JPH04503969A JP50318190A JP50318190A JPH04503969A JP H04503969 A JPH04503969 A JP H04503969A JP 50318190 A JP50318190 A JP 50318190A JP 50318190 A JP50318190 A JP 50318190A JP H04503969 A JPH04503969 A JP H04503969A
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JP
Japan
Prior art keywords
container
central cylinder
lid
central
bulk
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.)
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JP50318190A
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Japanese (ja)
Inventor
ビルクレ、ジークフリート
フイツシヤー、ユルゲン
ゲーリング、ヨハン
Original Assignee
シーメンス アクチエンゲゼルシヤフト
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Publication of JPH04503969A publication Critical patent/JPH04503969A/en
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    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/16Apparatus for electrolytic coating of small objects in bulk
    • C25D17/28Apparatus for electrolytic coating of small objects in bulk with means for moving the objects individually through the apparatus during treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/02Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid
    • B65G49/04Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction
    • B65G49/0409Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length
    • B65G49/0413Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length arrangements for conveyance through the bath
    • B65G49/0427Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length arrangements for conveyance through the bath jigging conveyors
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23GCLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00Apparatus for cleaning or pickling metallic material

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Jigging Conveyors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。 (57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 バルクハンドリング可能な物品の搬送装置この発明は、搬送溝が螺旋形に中央間 の周囲に配置され容器内に収容された液の中に少なくとも部分的に浸かっている 振動コンベアを備えた、バルクハンドリング可能な物品の搬送装置に関する。中 央筒及び搬送溝から成る構成ユニットには、容器外部に設けられた振動駆動部が 付設されている。この種の装置では容器内に収容された液を周囲大気から守らな ければならない。例えばアルミニウムめっき用電解液を空中の酸素及び水分から 守らなければならないか、又は周囲大気を液の危険な蒸気から守らなければなら ない。[Detailed description of the invention] Conveyance device for goods capable of bulk handling In this invention, the conveyance groove is arranged in a spiral shape between the centers. at least partially immersed in a liquid disposed around and contained in a container The present invention relates to an article conveying device that is equipped with a vibrating conveyor and is capable of bulk handling. During ~ The structural unit consisting of the central cylinder and the conveying groove has a vibration drive unit installed outside the container. It is attached. In this type of equipment, the liquid contained in the container must be protected from the surrounding atmosphere. Must be. For example, electrolyte for aluminum plating is removed from oxygen and moisture in the air. or the surrounding atmosphere from hazardous vapors of the liquid. do not have.

バルクハンドリング可能な物品の表面処理のために例えば洗浄又は酸洗い又は電 気めっきのために、上向きに通じる搬送溝に沿ってバルクハンドリング可能な物 品例えばボルト、座金又はナツトを振動のもとに処理液中を搬送する螺旋形コン ベアを用いることができる。For surface treatment of bulk-handled articles, e.g. cleaning or pickling or electroplating. Items that can be handled in bulk along an upwardly leading conveying groove for plating A helical conduit that transports items such as bolts, washers or nuts through the treatment liquid under vibration. Bear can be used.

公知の金属大量電気めっき装置では、処理浴を通るバルクハンドリング可能な物 品の搬送のために水平及び垂直な振動成分を有する振動コンベアが設けられてい る。この振動コンベアは慣性力を利用して螺旋形の搬送溝中を上昇方向へ、搬送 溝に結合された柱状の中央筒を巡ってバルクハンドリング可能な物品を搬送する 。振動コンベアは支柱と共に電解液を収容する気密な容器中に配置され、搬送溝 を備えた中央筒が部分的にこの電解液中に浸かっている。駆動部により振動が引 き起こされ、バルクハンドリング可能な物品は周期的に振動により高さを稼ぎな がら搬送方向へ電解液を通って搬送される。この種の振動コンベアは比較的小さ い駆動力を必要とするにすぎない。強力な運動と良好な電解液交換及び分散した バルクハンドリング可能な物品の全有効表面にわたる均一な電流入力が得られる 。振動コンベアの搬送溝は中央筒を介して振動させることができる。その場合中 央筒は振動伝達のほかに搬送溝のための支持構造の役を果たす、螺旋形に中央筒 の周囲を上に向かって通じている搬送溝は、特に簡単かつ場所を取らない方法で 中央に配置された中央筒に取り付けられる。そして励振が僅かな出費で振動駆動 部により行われる(ドイツ連邦共和国特許出願公開第3524510号公報参照 )。Known metal bulk electroplating equipment does not allow bulk handling of materials passing through the treatment bath. A vibrating conveyor with horizontal and vertical vibration components is installed to transport the products. Ru. This vibrating conveyor uses inertia to move the material upward in a spiral conveying groove. Bulk-handled items are conveyed around a columnar central tube connected to a groove. . The vibrating conveyor is placed in an airtight container containing the electrolyte together with the pillars, and the conveyor A central tube with a central tube is partially immersed in this electrolyte. Vibration is reduced by the drive unit. Items that can be easily lifted up and can be bulk handled must be periodically vibrated to gain height. is transported through the electrolyte in the transport direction. This kind of vibrating conveyor is relatively small It just requires a lot of driving force. Strong movement and good electrolyte exchange and dispersed Provides uniform current input over the entire active surface of bulk-handled articles . The conveying groove of the vibrating conveyor can be vibrated via the central tube. In that case The central tube has a spiral shape that serves as a support structure for the conveying groove as well as for vibration transmission. The conveying groove leading upwards around the periphery of the It is attached to the central tube located in the center. And the excitation is driven by vibration at a small expense. (see German Patent Application Publication No. 3524510) ).

振動コンベアの別の従来例は同様に処理すべきバルクハンドリング可能な物品の ために搬送溝を備え、この搬送溝は!l!II旋形に中央筒の周囲に配置され、 容器内に収容された電解液中に中央筒と共に部分的に浸かっている。バルクハン ドリング可能な物品の供給は落下管を介して行われ、バルクハンドリング可能な 物品の搬出のために搬送溝は上方で開放容器から導出されている。中央筒は搬送 溝及びバルクハンドリング可能な物品と共に陽極として接続され、電解液を収容 する容器の内壁の金属ライニングは陰極として接続される。中央筒及び搬送溝か ら成る振動可能な構成ユニットには二つの振動ヘッドから成る振動駆動部が付設 され、これらの振動ヘッドは中央筒の上端部の周上に向かい合って配置されてい る。この従来例では振動駆動部に容易に手が届くが、しかし両振動ヘッドを同期 させかつ調節しなければならない。中央筒及び搬送溝から成る構成ユニットは容 器及び電解液と共に開放形装置を形成し、この装置は例えば水を含まない電解液 中でのバルクハンドリング可能な物品の処理に対しては適していない(アメリカ 合衆国特許第3649490号明細書参照)。Another conventional example of a vibratory conveyor similarly handles bulk-handled items to be processed. This conveyor groove is equipped with a conveyor groove for this purpose! l! II spirally arranged around the central cylinder, It is partially immersed together with the central cylinder in the electrolyte contained in the container. bulk handle The supply of ready-to-drink items takes place via a drop tube, allowing for bulk handling. A conveying channel leads out of the open container above for the removal of the articles. The central cylinder is transported Connected as an anode along with grooves and bulk-handled articles and containing electrolyte The metal lining of the inner wall of the container is connected as a cathode. Center cylinder and conveyance groove? The vibrating component consists of a vibration drive consisting of two vibrating heads. These vibrating heads are arranged facing each other on the circumference of the upper end of the central cylinder. Ru. In this conventional example, the vibrating drive is easily accessible, but both vibrating heads are synchronized. must be adjusted and adjusted. The structural unit consisting of the central cylinder and the conveying groove has a capacity together with the electrolyte and the electrolyte to form an open device which, for example, contains a water-free electrolyte. Not suitable for processing bulk-handled items inside (U.S. (See US Pat. No. 3,649,490).

この発明の課題は、バルクハンドリング可能な物品の搬送装置の公知の構成を簡 単化し改良することにある。特に容易に調節可能な駆動部を備える構成を、例え ば酸素及び/又は水に敏感な電解液を収容する閉鎖形装置のために提供しよとす るものである。An object of the present invention is to simplify the known structure of a conveying device for bulk-handled articles. It consists in simplifying and improving. Especially for configurations with easily adjustable drives, for example for closed devices containing electrolytes sensitive to oxygen and/or water. It is something that

この発明は、中央筒及び搬送溝から成り振動する構成ユニットを静止した容器に 対して封止することに成功したときに、閉鎖形装置が得られるという知見に基づ いており、従ってこの課題は請求項1に記載の特徴により解決される。この構成 によりバルクハンドリング可能な物品の処理のための気密閉鎖形装置のための簡 単に調節可能な駆動部が得られ、装置の中では水を含まない電解液を用いること ができる。In this invention, a vibrating structural unit consisting of a central cylinder and a conveying groove is mounted in a stationary container. Based on the knowledge that a closed device is obtained when the device is successfully sealed against the This problem is therefore solved by the features of claim 1. This configuration A simple design for hermetically closed equipment for the processing of goods that can be handled in bulk. A simply adjustable drive is obtained and a water-free electrolyte is used in the device. Can be done.

一実施例では封止部は可撓性のプラスチックから成ることができる。更に容器の 蓋と中央筒との間には軸封リングを備えた封止部の特別な構成を設けることがで き、これらのリングのうちの一方が電解液の侵食性蒸気に対する封止を受け持ち 、他方が大気の侵入に対する封止を受け持つ。In one embodiment, the seal can be made of flexible plastic. Furthermore, the container A special configuration of the seal with a shaft sealing ring can be provided between the lid and the central tube. one of these rings is responsible for sealing against the corrosive vapors of the electrolyte. , the other is responsible for sealing against atmospheric intrusion.

発明の詳細な説明のために図面を引用し、第1図にはこの発明に基づく振動コン ベアが示されている。第2図及び第3図はそれぞれ気密な結合部の構成を示す。The drawings are cited for detailed explanation of the invention, and FIG. 1 shows a vibration controller based on this invention. Bear is shown. FIGS. 2 and 3 each show the construction of a gas-tight joint.

この発明に基づくバルクハンドリング可能な物品の搬送装置、例えば電解表面被 覆特に水を含まない電解液からのアルミニウムの電解析出のための装置は、第1 図に示すように蓋3及び底4を備え容器5から突出する中央筒2を備え、容器の 蓋6はベロー封止部を介して気密に中央筒2に結合されている。中央筒2は液8 例えば水を含まない電解液中に部分的に浸かり、液面9は図面に破線で示されて いる。中央筒2の上方には振動駆動部10が配置され、この振動駆動部は支持台 12に取り付けられ従って比較的自由に手が届く。支持台12は中央筒2の蓋3 上に2冒され、蓋3と共に取り外し可能である。この振動駆動部10は図面に示 されていない機構望ましくは偏心輪に関連して、中央筒2及び螺旋形に中央筒2 の周囲に配置され中央筒に結合された搬送溝14から成る構成ユニットの振動運 動をもたらす。この搬送溝14は処理すべきバルクハンドリング可能な物品16 を収容し、物品は搬送溝14の中で液8中を搬送される。搬送溝14は支持梁上 に配置され、こねらの支持梁は中央筒2を中心として半径方向に配置され、図面 には8個だけが見え符号18〜25が付けられている。二つの支持梁24.25 が電解液の上方に設けられている。支持梁18〜23は同時に搬送溝14の、た めの機械的保持部として及びバルクハンドリング可能な物品16のための通電部 として働く。この目的のためにそれぞれ上下に配置された支持梁18〜20及び 21〜23は、それぞれ少なくとも一つの母m28又は29を介して図示されて いない直流電源の負極に結合されている。従ってバルクハンドリング可能な物品 16は装置のこの実施例では陰極として接続されている。搬送溝14の下方には 望ましくは溝の長さにわたり均一に分散して陽極が設けられ、これらの陽極のう ち図面には3個だけが示され符号26〜28が付けられている。バルクハンドリ ング可能な物品16のための搬入縦孔は符号32を有し、搬出縦孔は符号34を 有する。A conveying device for bulk-handled articles according to the invention, e.g. An apparatus for the electrolytic deposition of aluminum from a water-free electrolyte, in particular As shown in the figure, the container includes a central cylinder 2 having a lid 3 and a bottom 4 and protruding from the container 5. The lid 6 is hermetically connected to the central tube 2 via a bellows seal. Central cylinder 2 is liquid 8 For example, it is partially immersed in a water-free electrolyte, the liquid level 9 being indicated by a dashed line in the drawing. There is. A vibration drive section 10 is arranged above the central cylinder 2, and this vibration drive section is connected to the support base. 12 and therefore relatively freely accessible. The support stand 12 is the lid 3 of the central cylinder 2 2 on the top and is removable together with the lid 3. This vibration drive unit 10 is shown in the drawing. A central cylinder 2 and a helical central cylinder 2, preferably in conjunction with an eccentric wheel, which is not The vibration movement of the component unit consisting of the conveying groove 14 arranged around the central cylinder and connected to the central cylinder bring about movement. This conveying groove 14 is connected to the bulk-handled articles 16 to be processed. The article is conveyed in the liquid 8 in the conveying groove 14. The conveyance groove 14 is on the support beam The support beams of the konera are arranged in the radial direction around the central cylinder 2, and the Only eight are visible and are numbered 18-25. Two support beams 24.25 is provided above the electrolyte. The support beams 18 to 23 are simultaneously connected to the conveyor groove 14. as a mechanical holding part for the goods 16 and for bulk handling of the goods 16; Work as. For this purpose, support beams 18 to 20 and 21 to 23 are illustrated via at least one mother m28 or 29, respectively. Not coupled to the negative pole of the DC power supply. Goods that can therefore be handled in bulk 16 is connected as a cathode in this embodiment of the device. Below the conveyance groove 14 Anodes are preferably provided evenly distributed over the length of the groove, and these anode cavities are Only three of them are shown in the drawing and are numbered 26-28. bulk handle The inlet shaft for the loadable articles 16 has the reference numeral 32 and the output shaft has the reference numeral 34. have

図面に一点鎖線で示されたはね蓋36の操作により、バルクハンドリング可能な 物品16の繰り返し循環が搬送溝14内部で可能である。はね蓋36のための図 面にレバーとして示された駆動部には符号37が付けられている。電解液から搬 出されたバルクハンドリング可能な物品16のためにスプレー装置38を設ける ことができる。中央筒2の下方にはガスクッション39が設けられ、ガスクッシ ョンは中央筒2の底4と図面で符号が付けられていない円筒形突出部及び図面に 破線で示された電解液8の下側液面の間に囲まれている0例えば供給口を図面で は省略した窒素から成ることができるこのガスクッション39は、振動により伝 達される力の減衰のために用いられる。Bulk handling is possible by operating the flap cover 36 shown by the dashed line in the drawing. Repeated circulation of articles 16 is possible within conveying channel 14 . Diagram for splash lid 36 The drive, shown as a lever on the surface, is designated by the reference numeral 37. Transport from electrolyte A spray device 38 is provided for the dispensed bulk handleable articles 16. be able to. A gas cushion 39 is provided below the central cylinder 2. The bottom 4 of the central cylinder 2 and the cylindrical protrusion not labeled in the drawings and For example, the supply port surrounded by the lower liquid level of the electrolyte 8 indicated by a broken line is shown in the drawing. This gas cushion 39, which can be composed of nitrogen without being Used for attenuation of applied forces.

容器5の蓋6と中央筒2との間には可撓性の封止部40が設けられ、この封止部 は振動する中央筒2を容器5の静止したi[6に気密に結合する。A flexible sealing part 40 is provided between the lid 6 of the container 5 and the central cylinder 2, and this sealing part connects the vibrating central cylinder 2 to the stationary i[6 of the container 5 in a hermetically sealed manner.

第2図に示すこの封止部40の実施例では、中央筒2と容器5の蓋6との間にベ ロー41が設けられ、このベローはクランプ帯42により中央筒2に固定され、 別のクランプ帯43により心出し軸受45のための収容リング44に固定されて いる。ベロー41は垂直な振動成分ばかりでなくねじり成分をも吸収しなければ ならず、それ故にプラスチック特に含浸プラスチックをしみ込ませた布基材を含 む複合材料から成ると有利である。場合によってはクランプ帯42.43の接触 面が中央筒2の外壁及び収容リング44の外側円筒面にそれぞれ帯幅に相応する 溝を備えるのが合目的的である。心出し軸受45として、例えば青銅又は軸受材 料から成ることができ、その外側円筒面が収容リング44の相応の空所にはめ込 まれ、その内側円筒面が中央筒2の外側円筒面に沿って滑り、中央筒2の振動に より生じる摩擦を吸収するような、リング円板が用いられる。収容リングはパツ キン46上に置かれ、蓋6と分解可能に結合例えばボルト止めされている。In the embodiment of this sealing part 40 shown in FIG. A bellow 41 is provided, which is fixed to the central cylinder 2 by a clamping band 42, is fixed to a receiving ring 44 for the centering bearing 45 by a further clamping band 43 There is. Bellows 41 must absorb not only vertical vibration components but also torsional components. and therefore contain plastics, especially cloth substrates impregnated with impregnated plastics. Advantageously, it is made of a composite material. Clamp band 42.43 contact in some cases The surfaces correspond to the band widths of the outer wall of the central cylinder 2 and the outer cylindrical surface of the housing ring 44, respectively. It is expedient to provide a groove. As the centering bearing 45, for example bronze or bearing material can be used. material, the outer cylindrical surface of which fits into the corresponding cavity of the receiving ring 44. The inner cylindrical surface slides along the outer cylindrical surface of the central cylinder 2, and is affected by the vibration of the central cylinder 2. A ring disk is used, which absorbs the resulting friction. The containment ring is patchy It is placed on the kin 46 and is removably connected to the lid 6, for example bolted.

心出し軸受45は中央筒2の上方に及び場合によっては中央筒2の下方に配置さ れた別の心出し軸受と共に、中央筒2及び搬送溝14から形成され振動する構成 ユニットの心出しを受け持つ。この心出し軸受のための相応のジャーナルが第1 図に符号47.48で示されている。The centering bearing 45 is arranged above the central cylinder 2 and in some cases below the central cylinder 2. A vibrating configuration formed from the central cylinder 2 and the conveying groove 14 together with another centering bearing Responsible for centering the unit. The corresponding journal for this centering bearing is It is indicated by reference numeral 47.48 in the figure.

133図に示す封止部40の実施例では、心出し軸受45を収容した収容リング 44が同様にパツキン46を中間に挟んで容器5の蓋6に分解可能に結合されて いる。収容リング44はこの実施例では、電解液8(第1図参照)の蒸気に耐え かつ主として耐化学薬品性プラスチック、例えばテトラフルオルエチレン(商品 名テフロン)から成ることができる構成の軸封リング52を収容する。更に補助 的に弾性を有する軸封リング54が設けられ、この軸封リングは周囲大気の酸素 に対する封止を受け持ち、その封止部品は主として鋼から成る。In the embodiment of the sealing part 40 shown in FIG. 44 is similarly removably connected to the lid 6 of the container 5 with a gasket 46 in between. There is. In this embodiment, the containment ring 44 is resistant to the vapors of the electrolyte 8 (see FIG. 1). and mainly chemical resistant plastics, such as tetrafluoroethylene (product The shaft sealing ring 52 is configured to be made of Teflon. further assistance A shaft sealing ring 54 is provided which is elastic in nature, and which seals against oxygen in the surrounding atmosphere. The sealing parts are mainly made of steel.

中央筒2の心出しを中央筒の上方に配置された心出し軸受に関連して受け持つ心 出し軸受45を備えるバルクハンドリング可能な物品の搬送装置の構成では、場 合によっては中央筒2の底4の下方に配置された心出し軸受を備えることができ る。A center that takes care of the centering of the central cylinder 2 in relation to a centering bearing placed above the central cylinder. In the structure of the conveyance device for bulk-handled articles equipped with the pull-out bearing 45, In some cases, it may be provided with a centering bearing located below the bottom 4 of the central tube 2. Ru.

FIG 1 国際調査報告 国際調査報告FIG 1 international search report international search report

Claims (5)

【特許請求の範囲】[Claims] 1.(a)搬送のために振動コンベアが設けられ、その搬送溝が中央筒と共に振 動可能な構成ユニットを形成し、 (b)搬送溝が容器に収容された液中に少なくとも部分的に浸かり、(c)構成 ユニットが容器外部に配置された振動駆動部を備えるようなバルクハンドリング 可能な物品の搬送装置において、(d)振動駆動部(10)が中央筒(2)の上 方に設けられ、(e)中央筒(2)と容器(5)との間には振動のねじり成分を も吸収する気密な可撓性封止部(40)が設けられる ことを特徴とするバルクハンドリング可能な物品の搬送装置。1. (a) A vibrating conveyor is provided for conveyance, and its conveying groove vibrates together with the central tube. form a movable building block, (b) the conveying groove is at least partially immersed in the liquid contained in the container; and (c) the configuration Bulk handling where the unit has a vibratory drive located outside the container (d) The vibration drive unit (10) is mounted on the central cylinder (2). (e) between the central cylinder (2) and the container (5) to transmit the torsional component of vibration; An airtight flexible seal (40) is provided which also absorbs A conveyance device for goods capable of bulk handling, characterized in that: 2.容器(5)の蓋(6)と中央筒(2)との間には心出し軸受(45)が設け られ、容器(5)の蓋(6)がプラスチックから成る可撓性のベローを介して中 央筒(2)に結合されていることを特徴とする請求項1記載の装置。2. A centering bearing (45) is provided between the lid (6) of the container (5) and the central cylinder (2). The lid (6) of the container (5) is inserted into the container through a flexible bellows made of plastic. 2. Device according to claim 1, characterized in that it is connected to a central tube (2). 3.ベロー(41)が含浸プラスチックをしみ込ませた布基材を含む複合材料か ら成ることを特徴とする請求項2記載の装置。3. Is the bellows (41) a composite material containing a fabric substrate impregnated with impregnated plastic? 3. A device according to claim 2, characterized in that it consists of: 4.ベロー(41)がクランプ帯(42)により中央筒(2)に固定され、別の クランプ帯(43)により収容リンク(44)の外側円筒面に固定されているこ とを特徴とする請求項2又は3記載の装置。4. A bellows (41) is fixed to the central cylinder (2) by a clamping band (42), and another It is fixed to the outer cylindrical surface of the accommodation link (44) by the clamp band (43). The device according to claim 2 or 3, characterized in that: 5.容器(5)の蓋(6〕と中央筒(2)との間には心出し軸受(45)が設け られ、この心出し軸受は収容リング(44)の空所にはめ込まれ、この収容リン グ(44)と中央筒(2)との間には侵食性の蒸気に耐えるテトラフルオルエチ レンから成る構成の軸封リンク(52)が設けられ、収容リンク(44)と中央 筒(2)との間には更に鋼から成る構成の別の軸封リング(54)が設けられ、 この軸封リンクが大気に対する封止のために用いられることを特徴とする請求項 1記載の装置。5. A centering bearing (45) is provided between the lid (6) of the container (5) and the central cylinder (2). This centering bearing is fitted into the cavity of the receiving ring (44), and this centering bearing is fitted into the cavity of the receiving ring (44). Between the pipe (44) and the central cylinder (2), there is a material made of tetrafluoroethylene, which can withstand corrosive steam. A shaft sealing link (52) consisting of a ring is provided, and is connected to the accommodation link (44) in the center. Another shaft sealing ring (54) made of steel is further provided between the cylinder (2) and the shaft sealing ring (54). Claim characterized in that the shaft sealing link is used for sealing against the atmosphere. 1. The device according to 1.
JP50318190A 1989-03-06 1990-02-21 Conveyance device for bulk handling of goods Pending JPH04503969A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP89103918.2 1989-03-06
EP89103918 1989-03-06

Publications (1)

Publication Number Publication Date
JPH04503969A true JPH04503969A (en) 1992-07-16

Family

ID=8201051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50318190A Pending JPH04503969A (en) 1989-03-06 1990-02-21 Conveyance device for bulk handling of goods

Country Status (4)

Country Link
EP (1) EP0462117A1 (en)
JP (1) JPH04503969A (en)
CA (1) CA2047705A1 (en)
WO (1) WO1990010737A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0209015B1 (en) * 1985-07-09 1988-09-28 Siemens Aktiengesellschaft Apparatus for the surface treatment of bulk goods

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EP0462117A1 (en) 1991-12-27
CA2047705A1 (en) 1990-09-07
WO1990010737A1 (en) 1990-09-20

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