JPH01177492U - - Google Patents

Info

Publication number
JPH01177492U
JPH01177492U JP7467788U JP7467788U JPH01177492U JP H01177492 U JPH01177492 U JP H01177492U JP 7467788 U JP7467788 U JP 7467788U JP 7467788 U JP7467788 U JP 7467788U JP H01177492 U JPH01177492 U JP H01177492U
Authority
JP
Japan
Prior art keywords
rotation speed
pulse signal
rotating head
running time
rotation
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
JP7467788U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP7467788U priority Critical patent/JPH01177492U/ja
Publication of JPH01177492U publication Critical patent/JPH01177492U/ja
Pending legal-status Critical Current

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  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
JP7467788U 1988-06-03 1988-06-03 Pending JPH01177492U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7467788U JPH01177492U (enrdf_load_stackoverflow) 1988-06-03 1988-06-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7467788U JPH01177492U (enrdf_load_stackoverflow) 1988-06-03 1988-06-03

Publications (1)

Publication Number Publication Date
JPH01177492U true JPH01177492U (enrdf_load_stackoverflow) 1989-12-19

Family

ID=31299777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7467788U Pending JPH01177492U (enrdf_load_stackoverflow) 1988-06-03 1988-06-03

Country Status (1)

Country Link
JP (1) JPH01177492U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59218622A (ja) * 1983-05-27 1984-12-08 Nippon Kogaku Kk <Nikon> 磁気ヘッド摩耗量累計装置
JPS62154284A (ja) * 1985-12-26 1987-07-09 Sony Corp Ｖｔｒのテ−プ走行量表示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59218622A (ja) * 1983-05-27 1984-12-08 Nippon Kogaku Kk <Nikon> 磁気ヘッド摩耗量累計装置
JPS62154284A (ja) * 1985-12-26 1987-07-09 Sony Corp Ｖｔｒのテ−プ走行量表示装置

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