JPH034120U - - Google Patents

Info

Publication number
JPH034120U
JPH034120U JP6340889U JP6340889U JPH034120U JP H034120 U JPH034120 U JP H034120U JP 6340889 U JP6340889 U JP 6340889U JP 6340889 U JP6340889 U JP 6340889U JP H034120 U JPH034120 U JP H034120U
Authority
JP
Japan
Prior art keywords
roller
conveyed material
leading edge
tracking device
tip distance
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
JP6340889U
Other languages
English (en)
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 filed Critical
Priority to JP6340889U priority Critical patent/JPH034120U/ja
Publication of JPH034120U publication Critical patent/JPH034120U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Conveyors (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す制御ブロツク
図、第2図は本考案を説明するためのローラと搬
送材との関係を示した図、第3図は従来の制御ブ
ロツク図である。 1……材料、2……ローラ、3……エアシリン
ダ、4……シリンダ駆動回路、5…速度設定器、
6……速度制御器、7……電流制御器、8……変
換器制御器、9……電力変換器、10……速度制
御装置、11……電動機、12……回転計発電機
、13……電流検出器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 材料の進行方向に複数個配置される電動機によ
    つて駆動されるローラから成る材料搬送用テーブ
    ルにおいて、搬送材の先端距離を演算算出するト
    ラツキング装置と、前記各ローラにそれぞれ該ロ
    ーラを上昇及び下降させるシリンダ駆動回路を設
    け、搬送材の先端が前記ローラに到達する直前に
    該ローラを下降させ、搬送材の先端が該ローラを
    通過したとき上昇させるようにしたことを特徴と
    する材料搬送用テーブル。
JP6340889U 1989-05-31 1989-05-31 Pending JPH034120U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6340889U JPH034120U (ja) 1989-05-31 1989-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6340889U JPH034120U (ja) 1989-05-31 1989-05-31

Publications (1)

Publication Number Publication Date
JPH034120U true JPH034120U (ja) 1991-01-16

Family

ID=31593429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6340889U Pending JPH034120U (ja) 1989-05-31 1989-05-31

Country Status (1)

Country Link
JP (1) JPH034120U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015160677A (ja) * 2014-02-26 2015-09-07 Jfeスチール株式会社 鋼管の搬送方法および搬送装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015160677A (ja) * 2014-02-26 2015-09-07 Jfeスチール株式会社 鋼管の搬送方法および搬送装置

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