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JPS5351853A - Position detector - Google Patents

Position detector

Info

Publication number
JPS5351853A
JPS5351853A JP12613176A JP12613176A JPS5351853A JP S5351853 A JPS5351853 A JP S5351853A JP 12613176 A JP12613176 A JP 12613176A JP 12613176 A JP12613176 A JP 12613176A JP S5351853 A JPS5351853 A JP S5351853A
Authority
JP
Japan
Prior art keywords
position detector
crane
ship
follow
detect
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
JP12613176A
Other languages
Japanese (ja)
Inventor
Kengo Sugiyama
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12613176A priority Critical patent/JPS5351853A/en
Publication of JPS5351853A publication Critical patent/JPS5351853A/en
Pending legal-status Critical Current

Links

Landscapes

  • Ship Loading And Unloading (AREA)
  • Control And Safety Of Cranes (AREA)

Abstract

PURPOSE: To provide a position detector which can detect the relative position between a ship and a crane by a remote measurement from the crane and follow the time variation of the position.
COPYRIGHT: (C)1978,JPO&Japio
JP12613176A 1976-10-22 1976-10-22 Position detector Pending JPS5351853A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12613176A JPS5351853A (en) 1976-10-22 1976-10-22 Position detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12613176A JPS5351853A (en) 1976-10-22 1976-10-22 Position detector

Publications (1)

Publication Number Publication Date
JPS5351853A true JPS5351853A (en) 1978-05-11

Family

ID=14927424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12613176A Pending JPS5351853A (en) 1976-10-22 1976-10-22 Position detector

Country Status (1)

Country Link
JP (1) JPS5351853A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259987A (en) * 1986-04-30 1987-11-12 三菱電機株式会社 Overhead crane device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494558A (en) * 1972-04-22 1974-01-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494558A (en) * 1972-04-22 1974-01-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259987A (en) * 1986-04-30 1987-11-12 三菱電機株式会社 Overhead crane device
JPH0577595B2 (en) * 1986-04-30 1993-10-27 Mitsubishi Electric Corp

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