JPS59112338U - Tape tension detection device - Google Patents

Tape tension detection device

Info

Publication number
JPS59112338U
JPS59112338U JP327583U JP327583U JPS59112338U JP S59112338 U JPS59112338 U JP S59112338U JP 327583 U JP327583 U JP 327583U JP 327583 U JP327583 U JP 327583U JP S59112338 U JPS59112338 U JP S59112338U
Authority
JP
Japan
Prior art keywords
cantilever
detection device
tape
tape tension
tension detection
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
JP327583U
Other languages
Japanese (ja)
Inventor
健一 浜野
Original Assignee
ソニー株式会社
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 ソニー株式会社 filed Critical ソニー株式会社
Priority to JP327583U priority Critical patent/JPS59112338U/en
Publication of JPS59112338U publication Critical patent/JPS59112338U/en
Pending legal-status Critical Current

Links

Landscapes

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

第1図及び第2図は従来のテープテンション検出装置を
示す斜視図及び平面図、第3図はカンチレバーの応動動
作を示す路線図、第4図及び第5図は本考案によるテー
プテンション検出装置の一実施例を示す斜視図及び平面
図、第6図はその力。 ンチレバーの応動動作を示す路線図、第7図は力、ンチ
レバーに対するひずみゲージの貼着態様を示す路線的斜
視図、第8図はブリッジ回路を示す接続図である。 1・・・テープ、2.3・・・固定テープガイド、4・
・・可動テープガイド、5・・・U字状部、1′5・・
・カンチレバー、18.21・・・固定部、22A、2
2B・・・上、下板部、23A、23B・・・ベアリン
グ支持部、25.25A1.25A2.25T1.25
T2・・・ひずみゲージ。
1 and 2 are a perspective view and a plan view showing a conventional tape tension detection device, FIG. 3 is a route diagram showing the response operation of a cantilever, and FIGS. 4 and 5 are a tape tension detection device according to the present invention. A perspective view and a plan view showing one embodiment of this, and FIG. 6 shows its power. FIG. 7 is a schematic perspective view showing how strain gauges are attached to the bench lever, and FIG. 8 is a connection diagram showing a bridge circuit. 1...Tape, 2.3...Fixed tape guide, 4.
...Movable tape guide, 5...U-shaped part, 1'5...
・Cantilever, 18.21... Fixed part, 22A, 2
2B... Upper and lower plate parts, 23A, 23B... Bearing support part, 25.25A1.25A2.25T1.25
T2...Strain gauge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カンチレバーに保持された可動テープガイドにテープを
摺接させてテープテンションに応じて変位させることに
より上記カンチレバーを曲げ動作させ、当該カンチレバ
ーに貼着したひずみゲージから電気的検出信号を得るよ
うになされたテープテンション検出装置において、上記
カンチレバー・ の両端部を固定部に支持すると共に、
当該カンチレバーの中間部に上記可動テープガイドを保
持してこの中間部を上記可動テープガイドの変位に応じ
て横方向に曲げ動作させるようにしたことを特徴とする
テープテンション検出装置。゛
A tape is brought into sliding contact with a movable tape guide held by a cantilever and displaced according to the tape tension, thereby bending the cantilever and obtaining an electrical detection signal from a strain gauge attached to the cantilever. In the tape tension detection device, both ends of the cantilever are supported by a fixed part, and
A tape tension detection device characterized in that the movable tape guide is held at an intermediate portion of the cantilever, and the intermediate portion is laterally bent in response to displacement of the movable tape guide.゛
JP327583U 1983-01-17 1983-01-17 Tape tension detection device Pending JPS59112338U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP327583U JPS59112338U (en) 1983-01-17 1983-01-17 Tape tension detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP327583U JPS59112338U (en) 1983-01-17 1983-01-17 Tape tension detection device

Publications (1)

Publication Number Publication Date
JPS59112338U true JPS59112338U (en) 1984-07-28

Family

ID=30134900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP327583U Pending JPS59112338U (en) 1983-01-17 1983-01-17 Tape tension detection device

Country Status (1)

Country Link
JP (1) JPS59112338U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6226348U (en) * 1985-07-31 1987-02-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6226348U (en) * 1985-07-31 1987-02-18

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