JPH0212788U - - Google Patents

Info

Publication number
JPH0212788U
JPH0212788U JP8818688U JP8818688U JPH0212788U JP H0212788 U JPH0212788 U JP H0212788U JP 8818688 U JP8818688 U JP 8818688U JP 8818688 U JP8818688 U JP 8818688U JP H0212788 U JPH0212788 U JP H0212788U
Authority
JP
Japan
Prior art keywords
hub
tape
output
detects
input
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.)
Granted
Application number
JP8818688U
Other languages
Japanese (ja)
Other versions
JPH0535493Y2 (en
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 JP8818688U priority Critical patent/JPH0535493Y2/ja
Publication of JPH0212788U publication Critical patent/JPH0212788U/ja
Application granted granted Critical
Publication of JPH0535493Y2 publication Critical patent/JPH0535493Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案のブロツク図である。 図中２はハブ、３はテープリーダ、４はセンサ
、８は回転パルス検出器、９はクロツク信号発生
器である。 The drawing is a block diagram of the invention. In the figure, 2 is a hub, 3 is a tape reader, 4 is a sensor, 8 is a rotational pulse detector, and 9 is a clock signal generator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] テープリーダ３を検出するセンサ４を備えたテ
ープ装置において、テープリーダ３からの信号を
入力して、ハブ２の回転パルスを検出する検出器
８の出力を、クロツク信号発生器９の出力ととも
に入力して、ハブ２の回転周期を計算することに
より、ハブ２の径を計測するテープレコーダのハ
ブ径計測装置。 In a tape device equipped with a sensor 4 that detects a tape leader 3, a signal from the tape leader 3 is input, and the output of a detector 8 that detects rotation pulses of the hub 2 is input together with the output of a clock signal generator 9. A hub diameter measuring device for a tape recorder that measures the diameter of the hub 2 by calculating the rotation period of the hub 2.
JP8818688U 1988-07-01 1988-07-01 Expired - Lifetime JPH0535493Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8818688U JPH0535493Y2 (en) 1988-07-01 1988-07-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8818688U JPH0535493Y2 (en) 1988-07-01 1988-07-01

Publications (2)

Publication Number Publication Date
JPH0212788U true JPH0212788U (en) 1990-01-26
JPH0535493Y2 JPH0535493Y2 (en) 1993-09-08

Family

ID=31312762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8818688U Expired - Lifetime JPH0535493Y2 (en) 1988-07-01 1988-07-01

Country Status (1)

Country Link
JP (1) JPH0535493Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0498675U (en) * 1991-01-31 1992-08-26
JPH04332989A (en) * 1991-05-07 1992-11-19 Funai Denki Kenkyusho:Kk Method and device for detecting hub diameter of tape reel
US8019108B2 (en) 2005-10-07 2011-09-13 Yamaha Corporation Speaker system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0498675U (en) * 1991-01-31 1992-08-26
JPH04332989A (en) * 1991-05-07 1992-11-19 Funai Denki Kenkyusho:Kk Method and device for detecting hub diameter of tape reel
US8019108B2 (en) 2005-10-07 2011-09-13 Yamaha Corporation Speaker system

Also Published As

Publication number Publication date
JPH0535493Y2 (en) 1993-09-08

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