JPS57105841A - Tape recorder - Google Patents

Tape recorder

Info

Publication number
JPS57105841A
JPS57105841A JP55183206A JP18320680A JPS57105841A JP S57105841 A JPS57105841 A JP S57105841A JP 55183206 A JP55183206 A JP 55183206A JP 18320680 A JP18320680 A JP 18320680A JP S57105841 A JPS57105841 A JP S57105841A
Authority
JP
Japan
Prior art keywords
levers
tension
pins
linked
rod
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
JP55183206A
Other languages
Japanese (ja)
Other versions
JPS6353625B2 (en
Inventor
Yoshio Kishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP55183206A priority Critical patent/JPS57105841A/en
Publication of JPS57105841A publication Critical patent/JPS57105841A/en
Publication of JPS6353625B2 publication Critical patent/JPS6353625B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension

Abstract

PURPOSE:To avoid the change in spring constant at tape loading operation and no usage, by fitting one end of a bias spring of a tension roller on a moving lever. CONSTITUTION:Rotating levers 7a, 7b are linked to another end of a link lever 4 linked to a rod 3a of a tension plunger 3 via a fulcrum 8, and one end of moving levers 9a, 9b of rod shape is linked to the end. Tension springs 17a, 17b are suspended between pins 16a, 16b of tension arms 12a, 12b and pins 15a, 15b implanted at a part of the rod levers 9a, 9b, and another end of the levers 9a, 9b is connected to the pins 16a, 16b. Since L-shaped levers 7a, 7b are turned against a spring 54 with activated plunger 3 at operation, the levers 9a, 9b are moved respectively right and left, and the tension arms 12a, 12b are tensioned via the springs 17a, 17b and turned by taking fulcrums 11a, 11b as centers.
JP55183206A 1980-12-24 1980-12-24 Tape recorder Granted JPS57105841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55183206A JPS57105841A (en) 1980-12-24 1980-12-24 Tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55183206A JPS57105841A (en) 1980-12-24 1980-12-24 Tape recorder

Publications (2)

Publication Number Publication Date
JPS57105841A true JPS57105841A (en) 1982-07-01
JPS6353625B2 JPS6353625B2 (en) 1988-10-25

Family

ID=16131628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55183206A Granted JPS57105841A (en) 1980-12-24 1980-12-24 Tape recorder

Country Status (1)

Country Link
JP (1) JPS57105841A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015536262A (en) * 2012-11-19 2015-12-21 ディリーＤｉｌｌｉ Supply / collection device for output for digital printing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015536262A (en) * 2012-11-19 2015-12-21 ディリーＤｉｌｌｉ Supply / collection device for output for digital printing

Also Published As

Publication number Publication date
JPS6353625B2 (en) 1988-10-25

Similar Documents

Publication Publication Date Title
GB1261273A (en) Improvements in or relating to sports training apparatus
JPS5316184A (en) Multi-direction handling mechanism
FR2392858A1 (en) Haulage and supporting rope roller set - has support rocker with eye at end to receive end rope which is tensioned by spring
JPS57105841A (en) Tape recorder
GB758719A (en) Improvements in or relating to control devices for apparatus for applying coatings to metal sheets
ES8206904A1 (en) Contact device.
ATE44191T1 (en) SWITCH WITH SWINGING CONTACT CARRIER.
ES281062U (en) Connecting rod structure
UA7041A1 (en) drive mechanism of oscillating chute
FR2401296A1 (en) Counter sprung hinge for bottom hung door - has link and lever system with V-lever including two fulcrums of which one stops door horizontal
JPS54135523A (en) Cleaning cassette structure
JPS52135164A (en) Holding and conveying apparatus
ES8301344A1 (en) Valve
ES8207299A1 (en) Self adjusting assembly for an external band brake.
GB830291A (en) Brake for spinning and twisting spindles
JPS54162521A (en) Pinch roller pressure-contact device
ES64515U (en) Mechanism for switching switches and similar (Machine-translation by Google Translate, not legally binding)
FR2366486A2 (en) Linkage for disc brakes - has ratchet mechanism with electromagnet providing compensation for wear
GB829002A (en) Improvements in and relating to thermo-copying machines
ES236656U (en) Dumped mechanical drive swing. (Machine-translation by Google Translate, not legally binding)
JPS57201141A (en) Part fitting device
ES251351A3 (en) New developer mechanism for urdimbre folders (Machine-translation by Google Translate, not legally binding)
GB749360A (en) Mechanism for producing equal and opposite motions of two members
GB1315628A (en) Shedding motion
FR2286426A1 (en) Delay mechanism for control elements of two electrical units - has drive rod with finger moving along zig-zag slot in pivotal member