JPS5570638A - Range finder mounting base such as supersonic range finder for reclaimer remote automatic operation - Google Patents

Range finder mounting base such as supersonic range finder for reclaimer remote automatic operation

Info

Publication number
JPS5570638A
JPS5570638A JP14510178A JP14510178A JPS5570638A JP S5570638 A JPS5570638 A JP S5570638A JP 14510178 A JP14510178 A JP 14510178A JP 14510178 A JP14510178 A JP 14510178A JP S5570638 A JPS5570638 A JP S5570638A
Authority
JP
Japan
Prior art keywords
range finder
elevation angle
reclaimer
boom
mountain
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
JP14510178A
Other languages
Japanese (ja)
Inventor
Iwao Kinoue
Hiroya Kobayashi
Tetsuya Iikura
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP14510178A priority Critical patent/JPS5570638A/en
Publication of JPS5570638A publication Critical patent/JPS5570638A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

PURPOSE: To measure the distance to the mountain accurately, by providing an elevation angle drive mechanism for maintaining the range finder continuously in horizontal in accordance with the elevation angle of boom and drive mechanism for swinging in horizontal direction.
CONSTITUTION: When moving powder material from mountain to such as conveyor, a range finder 41 for detecting the distance to the mountain is fixed at the leading end of reclaimer. For the purpose of said detection, the detector is swung horizontally by swing drive section B and maintained horizontally even when the elevation angle of boom a changed. When said elevation angle is determined, it is decid ed that how much angle the range finder 41 must be elevated to maintain in horizontal state. Then the elevation angle of boom a is detected by servo control system to rotate the shaft 13 accordingly. When swinging the range finder 41 to the left and right, the shaft 31 is rotated.
COPYRIGHT: (C)1980,JPO&Japio
JP14510178A 1978-11-24 1978-11-24 Range finder mounting base such as supersonic range finder for reclaimer remote automatic operation Pending JPS5570638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14510178A JPS5570638A (en) 1978-11-24 1978-11-24 Range finder mounting base such as supersonic range finder for reclaimer remote automatic operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14510178A JPS5570638A (en) 1978-11-24 1978-11-24 Range finder mounting base such as supersonic range finder for reclaimer remote automatic operation

Publications (1)

Publication Number Publication Date
JPS5570638A true JPS5570638A (en) 1980-05-28

Family

ID=15377384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14510178A Pending JPS5570638A (en) 1978-11-24 1978-11-24 Range finder mounting base such as supersonic range finder for reclaimer remote automatic operation

Country Status (1)

Country Link
JP (1) JPS5570638A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0331134U (en) * 1989-08-07 1991-03-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0331134U (en) * 1989-08-07 1991-03-26

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