JPS55157148A - Tape driving mechanism for dual capstan drive - Google Patents

Tape driving mechanism for dual capstan drive

Info

Publication number
JPS55157148A
JPS55157148A JP6423279A JP6423279A JPS55157148A JP S55157148 A JPS55157148 A JP S55157148A JP 6423279 A JP6423279 A JP 6423279A JP 6423279 A JP6423279 A JP 6423279A JP S55157148 A JPS55157148 A JP S55157148A
Authority
JP
Japan
Prior art keywords
driving mechanism
tape driving
motor
endless belt
driving
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
JP6423279A
Other languages
Japanese (ja)
Inventor
Akira Osanai
Hideo Tomabechi
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP6423279A priority Critical patent/JPS55157148A/en
Priority to DE19808013514 priority patent/DE8013514U1/en
Priority to DE19803019140 priority patent/DE3019140A1/en
Publication of JPS55157148A publication Critical patent/JPS55157148A/en
Pending 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
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • 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
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls

Abstract

PURPOSE: To economize space to make the tape driving mechanism small-size and thin, by constituting the tape driving mechanism so that the motor pulley may be pressed to the driving endless belt from the outside of this belt.
CONSTITUTION: Tape driving mechanism 10 is so constituted that driving endless belt 16 may be arranged between a pair of flywheels 14 and 114 and motor pulley 20 of driving motor 18 may be pressed to endless belt 16 from the outside. By this constitution, tape driving mechanism 10 dependent upon this invention is advantageous in respect to space by distance H between motor pulleys 20 and 120 in comparison with the well-known driving mechanism where motor pulley 120 of driving motor 118 is pressed to endless belt from the inside; and if this driving mechanism 10 is installed vertically or horizontally, the height or width is reduced by H, and thus, the driving mechanism is small-size and thin.
COPYRIGHT: (C)1980,JPO&Japio
JP6423279A 1979-05-24 1979-05-24 Tape driving mechanism for dual capstan drive Pending JPS55157148A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6423279A JPS55157148A (en) 1979-05-24 1979-05-24 Tape driving mechanism for dual capstan drive
DE19808013514 DE8013514U1 (en) 1979-05-24 1980-05-20 TAPE DRIVE WITH TWO DRIVE SHAFTS, ESPECIALLY FOR TAPE DEVICES
DE19803019140 DE3019140A1 (en) 1979-05-24 1980-05-20 Magnetic tape recorder dual capstan drive - has motor transmitting motion to continuous belt around capstan flywheels joined by sprung brackets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6423279A JPS55157148A (en) 1979-05-24 1979-05-24 Tape driving mechanism for dual capstan drive

Publications (1)

Publication Number Publication Date
JPS55157148A true JPS55157148A (en) 1980-12-06

Family

ID=13252162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6423279A Pending JPS55157148A (en) 1979-05-24 1979-05-24 Tape driving mechanism for dual capstan drive

Country Status (2)

Country Link
JP (1) JPS55157148A (en)
DE (2) DE3019140A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072294B (en) * 2009-11-23 2016-11-16 吴小平 Belt transmission method and manufactured change speed gear box with dividing potential drop bearing

Also Published As

Publication number Publication date
DE8013514U1 (en) 1983-01-13
DE3019140A1 (en) 1980-11-27

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