JPS6443005A - Branch controller for linear motor conveying passage - Google Patents

Branch controller for linear motor conveying passage

Info

Publication number
JPS6443005A
JPS6443005A JP62196302A JP19630287A JPS6443005A JP S6443005 A JPS6443005 A JP S6443005A JP 62196302 A JP62196302 A JP 62196302A JP 19630287 A JP19630287 A JP 19630287A JP S6443005 A JPS6443005 A JP S6443005A
Authority
JP
Japan
Prior art keywords
conveyor
linear motor
stator
conveyors
applies
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
JP62196302A
Other languages
Japanese (ja)
Inventor
Kazumasa Moriya
Eiichi Hoshino
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP62196302A priority Critical patent/JPS6443005A/en
Publication of JPS6443005A publication Critical patent/JPS6443005A/en
Pending legal-status Critical Current

Links

Landscapes

  • Non-Mechanical Conveyors (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)

Abstract

PURPOSE:To enhance reliability by counting the number of conveyors detected by a conveyor presence detecting sensor provided near a stator, and applying an allowance of switching of a branch unit according to the coincidence of counted value with the number of all the conveyors. CONSTITUTION:A secondary conductor 25 is provided on a linear motor conveyor 24, and a stator 22 is provided on a linear motor conveying passage 21. A linear motor conveyance controller 26 applies a travel control command to the stator 22, and applies a switching command to a branch unit 27 of the passage 21. At this time, the presence of the conveyor 24 is detected by a conveyor presence detecting sensor 33 provided near the stator 22, and the number of the conveyor 24 is counted by a counter 32. A number detector 34 applies an allowance of switching the unit 27 when the counted value coincides with the number of all the conveyors stored in memory means 33.
JP62196302A 1987-08-07 1987-08-07 Branch controller for linear motor conveying passage Pending JPS6443005A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62196302A JPS6443005A (en) 1987-08-07 1987-08-07 Branch controller for linear motor conveying passage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62196302A JPS6443005A (en) 1987-08-07 1987-08-07 Branch controller for linear motor conveying passage

Publications (1)

Publication Number Publication Date
JPS6443005A true JPS6443005A (en) 1989-02-15

Family

ID=16355547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62196302A Pending JPS6443005A (en) 1987-08-07 1987-08-07 Branch controller for linear motor conveying passage

Country Status (1)

Country Link
JP (1) JPS6443005A (en)

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