JPS594697Y2 - ボ−ル等の移動状態検知装置 - Google Patents

ボ−ル等の移動状態検知装置

Info

Publication number
JPS594697Y2
JPS594697Y2 JP2726479U JP2726479U JPS594697Y2 JP S594697 Y2 JPS594697 Y2 JP S594697Y2 JP 2726479 U JP2726479 U JP 2726479U JP 2726479 U JP2726479 U JP 2726479U JP S594697 Y2 JPS594697 Y2 JP S594697Y2
Authority
JP
Japan
Prior art keywords
light
light emitting
light receiving
ball
power source
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.)
Expired
Application number
JP2726479U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55126871U (enExample
Inventor
忠男 永井
千達 佐野
竹彦 曽根
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.)
Teac Corp
Original Assignee
Teac 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 Teac Corp filed Critical Teac Corp
Priority to JP2726479U priority Critical patent/JPS594697Y2/ja
Publication of JPS55126871U publication Critical patent/JPS55126871U/ja
Application granted granted Critical
Publication of JPS594697Y2 publication Critical patent/JPS594697Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
JP2726479U 1979-03-03 1979-03-03 ボ−ル等の移動状態検知装置 Expired JPS594697Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2726479U JPS594697Y2 (ja) 1979-03-03 1979-03-03 ボ−ル等の移動状態検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2726479U JPS594697Y2 (ja) 1979-03-03 1979-03-03 ボ−ル等の移動状態検知装置

Publications (2)

Publication Number Publication Date
JPS55126871U JPS55126871U (enExample) 1980-09-08
JPS594697Y2 true JPS594697Y2 (ja) 1984-02-10

Family

ID=28871048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2726479U Expired JPS594697Y2 (ja) 1979-03-03 1979-03-03 ボ−ル等の移動状態検知装置

Country Status (1)

Country Link
JP (1) JPS594697Y2 (enExample)

Also Published As

Publication number Publication date
JPS55126871U (enExample) 1980-09-08

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