JPH0449337U - - Google Patents

Info

Publication number
JPH0449337U
JPH0449337U JP9079290U JP9079290U JPH0449337U JP H0449337 U JPH0449337 U JP H0449337U JP 9079290 U JP9079290 U JP 9079290U JP 9079290 U JP9079290 U JP 9079290U JP H0449337 U JPH0449337 U JP H0449337U
Authority
JP
Japan
Prior art keywords
tape
tension
spring
reel
fixed side
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
JP9079290U
Other languages
Japanese (ja)
Other versions
JP2571354Y2 (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 JP1990090792U priority Critical patent/JP2571354Y2/en
Publication of JPH0449337U publication Critical patent/JPH0449337U/ja
Application granted granted Critical
Publication of JP2571354Y2 publication Critical patent/JP2571354Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図この考案に係るテンシヨン装置の一実施
例の平面図、第２図は他の例における要部の平面
図、第３図は従来装置を示す平面図。 ２……テープ、３……旋回レバー（テンシヨン
レバー）、４……スプリング、５……ピン（駆動
手段）、１２……アーム、１３……ピン（固定側
支持端）、１４……ピン、１５……モード切換レ
バー、１６……凹所。 FIG. 1 is a plan view of one embodiment of the tension device according to the invention, FIG. 2 is a plan view of main parts of another example, and FIG. 3 is a plan view of a conventional device. 2...Tape, 3...Swivel lever (tension lever), 4...Spring, 5...Pin (driving means), 12...Arm, 13...Pin (fixed side support end), 14...Pin , 15...Mode switching lever, 16...Recess.

Claims (1)

【実用新案登録請求の範囲】 (1) 供給リールと巻取りリール間でテープを走
行させて、その走行の間に記録再生が行われる装
置であつて、供給リールと巻取りリール間の走行
テープに接触あるいは離反してテープのテンシヨ
ンを調整するテンシヨンレバーを有し、このテン
シヨンレバーには走行中のテープへの接触圧を調
整するスプリングと、このテンシヨンレバーをス
プリングに抗してテープ離反方向へ移動する駆動
手段が連結してある装置において、上記スプリン
グの固定側支持端を、テンシヨンレバーのテープ
離反方向への移動時にはスプリングの作用力が減
少する位置へ変位させることを特徴とする記録再
生装置等におけるテンシヨン装置。 (2) 上記スプリングの固定側支持端が旋回自在
なアームに係止してあり、このアームの駆動源は
、上記駆動手段の駆動源と共通になしてある請求
項(1)に記載の記録再生装置等におけるテンシヨ
ン装置。[Claims for Utility Model Registration] (1) A device that runs a tape between a supply reel and a take-up reel and performs recording and playback during the run, which tape runs between the supply reel and the take-up reel. The tension lever has a tension lever that adjusts the tension of the tape by contacting or separating from the tape. The device is connected to a drive means for moving in the tape separation direction, characterized in that the fixed side supporting end of the spring is displaced to a position where the acting force of the spring is reduced when the tension lever moves in the tape separation direction. Tension device used in recording/playback equipment, etc. (2) The record according to claim 1, wherein the fixed side support end of the spring is locked to a swingable arm, and the drive source of this arm is common to the drive source of the drive means. Tension device in playback equipment, etc.
JP1990090792U 1990-08-29 1990-08-29 Tension device in recording / reproducing device Expired - Lifetime JP2571354Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990090792U JP2571354Y2 (en) 1990-08-29 1990-08-29 Tension device in recording / reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990090792U JP2571354Y2 (en) 1990-08-29 1990-08-29 Tension device in recording / reproducing device

Publications (2)

Publication Number Publication Date
JPH0449337U true JPH0449337U (en) 1992-04-27
JP2571354Y2 JP2571354Y2 (en) 1998-05-18

Family

ID=31825820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990090792U Expired - Lifetime JP2571354Y2 (en) 1990-08-29 1990-08-29 Tension device in recording / reproducing device

Country Status (1)

Country Link
JP (1) JP2571354Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50145309U (en) * 1974-05-20 1975-12-01
JPS5814444U (en) * 1981-07-20 1983-01-29 三菱重工業株式会社 Cylinder head cover installation structure
JPS6415938A (en) * 1987-07-09 1989-01-19 Fujitsu Ltd Changer for gas flow

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50145309U (en) * 1974-05-20 1975-12-01
JPS5814444U (en) * 1981-07-20 1983-01-29 三菱重工業株式会社 Cylinder head cover installation structure
JPS6415938A (en) * 1987-07-09 1989-01-19 Fujitsu Ltd Changer for gas flow

Also Published As

Publication number Publication date
JP2571354Y2 (en) 1998-05-18

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term