GB950987A - Improvements relating to tape storing means for tape recording and scanning apparatus - Google Patents

Improvements relating to tape storing means for tape recording and scanning apparatus

Info

Publication number
GB950987A
GB950987A GB1948261A GB1948261A GB950987A GB 950987 A GB950987 A GB 950987A GB 1948261 A GB1948261 A GB 1948261A GB 1948261 A GB1948261 A GB 1948261A GB 950987 A GB950987 A GB 950987A
Authority
GB
United Kingdom
Prior art keywords
tape
roller
friction
bin
driven
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
GB1948261A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Publication of GB950987A publication Critical patent/GB950987A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/02—Details not particular to receiver or transmitter
    • H04L13/06—Tape or page guiding or feeding devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/18—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier being longitudinally extended, e.g. punched tape
    • G06K13/26—Winding-up or unwinding of record carriers; Driving of record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/06—Magazines; Cassettes for webs or filaments for housing endless webs or filaments
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/12—Bins for random storage of webs or filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Unwinding Webs (AREA)
  • Advancing Webs (AREA)

Abstract

950,987. Feeding webs. SIEMENS & HALSKE A.G. May 30, 1961 [May 30, 1960], No. 19482/61. Heading B6B. [Also in Division G5] A random storage tape bin for receiving a tape loop forming between the recording and scanning stations, 1 and 2 respectively, of a recording and scanning apparatus in operation has a single opening in the top of the bin which serves as an inlet and outlet for the tape. In one embodiment, Fig. 1a and Fig. 1c, the loop of the tape 4 is fed through an aperture 7 and is guided by a freely rotating roller 14, a leaf spring 12 and an extension 11 of the periphery wall 9 of the bin on to a drive friction member comprising a driven roller 13 having its peripheral surface formed of a material having a high coefficient of friction compared to that of the tape material. The leaf spring 12 which applies a force radially to the roller 13, also applies a tensioning force on the outgoing tape 4 travelling to the scanning station 2. In a modified form (not illustrated) the friction roller 13 is bobbin shaped, having at the two ends of the roller conical guide flanges separated by a cylindrical portion of the roller, between which flanges the incoming tape edges are gripped. In another embodiment Fig. 2, the driven friction member is a friction band 16 mounted over two rollers 17 and 18 one of which is driven. The storage bin is modified so that the bottom has a somewhat parabolic shape. In three other embodiments, Figs. 3a, 4a and 5a (not shown) the storage bin has a circular cross-section, the side walls of which may be mounted to rotate freely, or they may be rotated by the same means driving the friction means. This enables the outgoing tape to be withdrawn easily. In another embodiment of the feeding means, Fig. 4b, the driven roller 23 has a flange 35 and a sleeve 34 of a material with a higher coefficient of friction than the tape. The freely rotating guide roller 24 has a flange 36. With this arrangement, the tape 4 takes up the position shown. In two other embodiments of feeding means, Figs. 3b and 5b (not shown), each has one driven roller and a freely rotating guide roller.
GB1948261A 1960-05-30 1961-05-30 Improvements relating to tape storing means for tape recording and scanning apparatus Expired GB950987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES68736A DE1103959B (en) 1960-05-30 1960-05-30 Tape cassette for receiving a tape loop that forms between the storage and retrieval point of a tape storage device

Publications (1)

Publication Number Publication Date
GB950987A true GB950987A (en) 1964-03-04

Family

ID=7500496

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1948261A Expired GB950987A (en) 1960-05-30 1961-05-30 Improvements relating to tape storing means for tape recording and scanning apparatus

Country Status (5)

Country Link
BE (1) BE604342A (en)
DE (1) DE1103959B (en)
FR (1) FR1291235A (en)
GB (1) GB950987A (en)
NL (1) NL265257A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127225A (en) * 1975-10-10 1978-11-28 King Instrument Corporation Tape storage bin

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517893A (en) * 1968-09-16 1970-06-30 Subscription Television Inc Cartridge and tape storage bin
US3589579A (en) * 1969-05-08 1971-06-29 Leach Corp Bidirectional random bin tape drive system
US4454976A (en) * 1980-04-25 1984-06-19 Sony Corporation Endless type tape cassette

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127225A (en) * 1975-10-10 1978-11-28 King Instrument Corporation Tape storage bin

Also Published As

Publication number Publication date
DE1103959C2 (en) 1961-10-26
DE1103959B (en) 1961-04-06
BE604342A (en) 1961-09-18
FR1291235A (en) 1962-04-20
NL265257A (en)

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