JPS57195042A - Unloader - Google Patents

Unloader

Info

Publication number
JPS57195042A
JPS57195042A JP8003981A JP8003981A JPS57195042A JP S57195042 A JPS57195042 A JP S57195042A JP 8003981 A JP8003981 A JP 8003981A JP 8003981 A JP8003981 A JP 8003981A JP S57195042 A JPS57195042 A JP S57195042A
Authority
JP
Japan
Prior art keywords
raw material
bucket
trolley
unloading
motor
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
JP8003981A
Other languages
Japanese (ja)
Inventor
Jiro Tateno
Masahiro Yoshida
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP8003981A priority Critical patent/JPS57195042A/en
Publication of JPS57195042A publication Critical patent/JPS57195042A/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
    • B65G67/00—Loading or unloading vehicles
    • B65G67/60—Loading or unloading ships
    • B65G67/62—Loading or unloading ships using devices influenced by the tide or by the movements of the ship, e.g. devices on pontoons

Abstract

PURPOSE:To provide an unloader for unloading in bulk by disposing a trolley for detection in parallel with a transverse path for a bucket in such a manner as to detect the accumulation state of bulk material through a rod. CONSTITUTION:A trolley 5 for detection is moved to a ship's hold so that a rod 12 is inserted into the hold to be fixed at a position for detecting the conical raw material. A horizontal motor 40 and a motor 47 for an angle of elevation are driven to detect the conical state of the raw material widely by a detector 44. This detecting information is input to a micro-computer for operation to output a signal to a transverse motor 49. In response to this signal, a main trolley J is moved to a position where the raw material can be grasped most easily. Then, a bucket L is lowered for an unloading work. Thus, the bucket is always lowered to a position where the raw material can be easily grasped, which can improve the capability of unloading.
JP8003981A 1981-05-28 1981-05-28 Unloader Pending JPS57195042A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8003981A JPS57195042A (en) 1981-05-28 1981-05-28 Unloader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8003981A JPS57195042A (en) 1981-05-28 1981-05-28 Unloader

Publications (1)

Publication Number Publication Date
JPS57195042A true JPS57195042A (en) 1982-11-30

Family

ID=13707101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8003981A Pending JPS57195042A (en) 1981-05-28 1981-05-28 Unloader

Country Status (1)

Country Link
JP (1) JPS57195042A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013234040A (en) * 2012-05-09 2013-11-21 Toshiba Mitsubishi-Electric Industrial System Corp Grab bucket type unloader control device
CN103407883A (en) * 2013-08-22 2013-11-27 泰富重工制造有限公司 Control system and control method for ship unloader

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013234040A (en) * 2012-05-09 2013-11-21 Toshiba Mitsubishi-Electric Industrial System Corp Grab bucket type unloader control device
CN103407883A (en) * 2013-08-22 2013-11-27 泰富重工制造有限公司 Control system and control method for ship unloader

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