GB1136084A - Improvements in or relating to tape recorders - Google Patents

Improvements in or relating to tape recorders

Info

Publication number
GB1136084A
GB1136084A GB1827265A GB1827265A GB1136084A GB 1136084 A GB1136084 A GB 1136084A GB 1827265 A GB1827265 A GB 1827265A GB 1827265 A GB1827265 A GB 1827265A GB 1136084 A GB1136084 A GB 1136084A
Authority
GB
United Kingdom
Prior art keywords
relating
trough
april
tape recorders
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.)
Expired
Application number
GB1827265A
Inventor
John Harold Streeter
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.)
Plessey UK Ltd
Original Assignee
Plessey UK 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 Plessey UK Ltd filed Critical Plessey UK Ltd
Priority to GB1827265A priority Critical patent/GB1136084A/en
Priority to DE1966P0039317 priority patent/DE1296202B/en
Priority to FR59605A priority patent/FR1478037A/en
Publication of GB1136084A publication Critical patent/GB1136084A/en
Expired 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
    • G11B15/20—Moving record carrier backwards or forwards by finite amounts, i.e. backspacing, forward spacing

Landscapes

  • Recording Measured Values (AREA)
  • Braking Arrangements (AREA)

Abstract

1,136,084. Feeding record tapes. PLESSEYUK Ltd. 29 April, 1966 [30 April, 1965], No. 18272/65. Heading G5R. A tape loop is alternately formed in a trough 14 and taken up, with alternate operation of brakes 16 and 11, to give a stepwise feed of tape 7. Vacuum and atmospheric pressure are connected alternately to the trough 14 by a pneumatic switch 13 comprising a ball valve (26, Fig. 8) controlled by an electromagnet (29). An alternative construction (Fig. 6), eliminates the pneumatic switch 13.
GB1827265A 1965-04-30 1965-04-30 Improvements in or relating to tape recorders Expired GB1136084A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1827265A GB1136084A (en) 1965-04-30 1965-04-30 Improvements in or relating to tape recorders
DE1966P0039317 DE1296202B (en) 1965-04-30 1966-04-29 Step-by-step belt drive device
FR59605A FR1478037A (en) 1965-04-30 1966-04-29 Drive device for tape recording devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1827265A GB1136084A (en) 1965-04-30 1965-04-30 Improvements in or relating to tape recorders

Publications (1)

Publication Number Publication Date
GB1136084A true GB1136084A (en) 1968-12-11

Family

ID=10109603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1827265A Expired GB1136084A (en) 1965-04-30 1965-04-30 Improvements in or relating to tape recorders

Country Status (3)

Country Link
DE (1) DE1296202B (en)
FR (1) FR1478037A (en)
GB (1) GB1136084A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946710A (en) * 1972-09-08 1974-05-04
US3898691A (en) * 1972-10-17 1975-08-05 Kokusai Gijutsu Kaihatsu Kk Incremental tape drive with clamp and deflector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2816757A (en) * 1956-07-16 1957-12-17 Monroe Calculating Machine Pneumatically controlled tape transporter
GB828257A (en) * 1957-04-11 1960-02-17 Int Computers & Tabulators Ltd Improvements in or relating to tape-feeding apparatus
GB918691A (en) * 1958-04-24 1963-02-13 Emi Ltd Improvements in or relating to vacuum capstan roller assemblies
NL238446A (en) * 1958-04-26

Also Published As

Publication number Publication date
DE1296202B (en) 1969-05-29
FR1478037A (en) 1967-04-21

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