JPS5865659U - VTR tape winding device - Google Patents

VTR tape winding device

Info

Publication number
JPS5865659U
JPS5865659U JP16020881U JP16020881U JPS5865659U JP S5865659 U JPS5865659 U JP S5865659U JP 16020881 U JP16020881 U JP 16020881U JP 16020881 U JP16020881 U JP 16020881U JP S5865659 U JPS5865659 U JP S5865659U
Authority
JP
Japan
Prior art keywords
photointerrupter
winding device
post
motor
tape
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
JP16020881U
Other languages
Japanese (ja)
Other versions
JPH0110776Y2 (en
Inventor
修一 小西
広重 中井
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP16020881U priority Critical patent/JPS5865659U/en
Publication of JPS5865659U publication Critical patent/JPS5865659U/en
Application granted granted Critical
Publication of JPH0110776Y2 publication Critical patent/JPH0110776Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は、本考案の一実施例におけるテープ走行系を示
す図、第２図は、本考案の一実施例の構成図、第３図は
、レバーとホトインタラプタとの関係を示す部分斜視図
、第４図は、リールモータの制御回路構成図である。 １・・・・・・テープカセット、２・・・・・・テープ
供給リール台、３・・・・・・テープ巻取１ノール台、
５・・曲磁気テープ、６・・・・・・キャプスタン、７
・・曲ピンチローラ、訃・・・・・引出ポスト、１４・
・・・・・レバー、１８・・・・・・ホトインタラプタ
、２０・・・・・・リールモータ、２１・・・・・・増
幅器、２２・・・・・・ドライブ回路、２３・・・・・
・電流制御回路。FIG. 1 is a diagram showing a tape running system in an embodiment of the present invention, FIG. 2 is a configuration diagram of an embodiment of the present invention, and FIG. 3 is a partial perspective view showing the relationship between a lever and a photointerrupter. 4 are control circuit configuration diagrams of the reel motor. 1... Tape cassette, 2... Tape supply reel stand, 3... Tape winding 1 knoll stand,
5...Song magnetic tape, 6...Capstan, 7
...Curved pinch roller, tail...Drawer post, 14.
... Lever, 18 ... Photo interrupter, 20 ... Reel motor, 21 ... Amplifier, 22 ... Drive circuit, 23 ...・・・
・Current control circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] リール台とモータとが直結され、前記モータのトルク制
御をホトインタラプタを用いて行なう平行２リール型カ
セットＶＴＲにおいて、キャプスタン・ピンチローラと
巻取リール台との間にテープの走行を規正する引出ポス
トを設けるとともに、この引出ポストを引出した状態で
のみ引出ポストに連動してホトインタラプタの光量を可
変するレハーヲ設け、前記ホトインタラプタの光量が一
定となるように前記モータのトルクを制御し、一定のテ
ープ張力を得ることを特徴とするＶＴＲのテープ巻取装
置。In a parallel two-reel type cassette VTR in which a reel stand and a motor are directly connected and the torque of the motor is controlled using a photointerrupter, a drawer is provided between a capstan/pinch roller and a take-up reel stand for regulating the running of the tape. A post is provided, and a relay is provided that changes the light intensity of the photointerrupter in conjunction with the pullout post only when the pullout post is pulled out, and controls the torque of the motor so that the light intensity of the photointerrupter remains constant. A tape winding device for a VTR, characterized in that it obtains a tape tension of .
JP16020881U 1981-10-29 1981-10-29 VTR tape winding device Granted JPS5865659U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16020881U JPS5865659U (en) 1981-10-29 1981-10-29 VTR tape winding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16020881U JPS5865659U (en) 1981-10-29 1981-10-29 VTR tape winding device

Publications (2)

Publication Number Publication Date
JPS5865659U true JPS5865659U (en) 1983-05-04
JPH0110776Y2 JPH0110776Y2 (en) 1989-03-28

Family

ID=29952630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16020881U Granted JPS5865659U (en) 1981-10-29 1981-10-29 VTR tape winding device

Country Status (1)

Country Link
JP (1) JPS5865659U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237019A (en) * 1975-09-18 1977-03-22 Tdk Corp Tape takeup device
JPS5597054A (en) * 1979-01-12 1980-07-23 Victor Co Of Japan Ltd Tape tension control unit
JPS5637852A (en) * 1979-09-04 1981-04-11 Sony Corp Tape run driver of vtr

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237019A (en) * 1975-09-18 1977-03-22 Tdk Corp Tape takeup device
JPS5597054A (en) * 1979-01-12 1980-07-23 Victor Co Of Japan Ltd Tape tension control unit
JPS5637852A (en) * 1979-09-04 1981-04-11 Sony Corp Tape run driver of vtr

Also Published As

Publication number Publication date
JPH0110776Y2 (en) 1989-03-28

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