GB1302797A - - Google Patents

Info

Publication number
GB1302797A
GB1302797A GB5075370A GB5075370A GB1302797A GB 1302797 A GB1302797 A GB 1302797A GB 5075370 A GB5075370 A GB 5075370A GB 5075370 A GB5075370 A GB 5075370A GB 1302797 A GB1302797 A GB 1302797A
Authority
GB
United Kingdom
Prior art keywords
roll
rolls
tape
transport
drive body
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
GB5075370A
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 GB5740070A priority Critical patent/GB1302799A/en
Priority to GB5739970A priority patent/GB1302798A/en
Publication of GB1302797A publication Critical patent/GB1302797A/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
    • 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
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • 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
    • G11B15/1883—Driving; Starting; Stopping; Arrangements for control or regulation thereof for record carriers inside containers
    • 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
    • G11B15/22—Stopping means
    • 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
    • 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
    • G11B15/295—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 with single capstan or drum simultaneously driving the record carrier at two separate points of an isolated part thereof, e.g. the capstan acting directly on the tape rollers
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/48—Starting; Accelerating; Decelerating; Arrangements preventing malfunction during drive change
    • 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
    • G11B15/60—Guiding record carrier
    • G11B15/66—Threading; Loading; Automatic self-loading
    • G11B15/67—Threading; Loading; Automatic self-loading by extracting end of record carrier from container or spool

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Unwinding Webs (AREA)
  • Replacement Of Web Rolls (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

1302797 Feeding record tapes NEWELL INDUSTRIES Inc 26 Oct 1970 [3 Nov 1969] 50753/70 Heading G5R In a roll-to-roll tape transport the supply and take-up rolls are mounted so as to be able to advance and retreat relative to a rotatable resilient drive body located between them and are yieldingly urged against the drive body so as to maintain continuous engagement therewith and to pack the tape tightly in the respective rolls, each of the rolls having its own drag brake means independent of the transport to provide its own tension characteristic despite use of the toll in different transports. As shown, two cassettes 68, 69, each containing a tape roll 25 wound on a hub 29, having individual braking means as described in Specification 1,302,799, are urged by springs (64), Figs. 2 and 3 (not shown), acting through retaining catches 61, towards a drive capstan 16.
GB5075370A 1969-11-03 1970-10-26 Expired GB1302797A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB5740070A GB1302799A (en) 1969-11-03 1970-10-26
GB5739970A GB1302798A (en) 1969-11-03 1970-10-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87328369A 1969-11-03 1969-11-03

Publications (1)

Publication Number Publication Date
GB1302797A true GB1302797A (en) 1973-01-10

Family

ID=25361324

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5075370A Expired GB1302797A (en) 1969-11-03 1970-10-26

Country Status (7)

Country Link
US (1) US3638880A (en)
JP (1) JPS508923B1 (en)
CA (1) CA955909A (en)
DE (1) DE2053762C2 (en)
FR (1) FR2068392A5 (en)
GB (1) GB1302797A (en)
NL (1) NL7016002A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921933A (en) * 1973-08-16 1975-11-25 Basf Ag Tape transport apparatus
US3951356A (en) * 1974-01-02 1976-04-20 Borg-Warner Corporation Tape transport
US3951536A (en) * 1974-10-25 1976-04-20 American Videonetics Corporation Film projection system
US4049216A (en) * 1975-05-06 1977-09-20 Basf Aktiengesellschaft Method and apparatus for generating constant tape tension in a tape transport apparatus
US4018402A (en) * 1975-05-06 1977-04-19 Basf Aktiengesellschaft Tape transport apparatus
USRE30448E (en) * 1975-11-28 1980-12-16 Honeywell Inc. Tape recorder system
US4095758A (en) * 1975-11-28 1978-06-20 Honeywell Inc. Tape recorder system
IT1105468B (en) * 1977-08-29 1985-11-04 Basf Ag TAPE TRANSPORT DEVICE BASED ON THE CONTACT WINDING PRINCIPLE PARTICULARLY FOR THE DRAGING OF MAGNETIC TAPES
DE2942950A1 (en) * 1979-10-24 1981-05-07 Basf Ag, 6700 Ludwigshafen METHOD AND DEVICE FOR GENERATING TAPE TENSION IN A MAGNETIC TAPE DRIVE
US4369935A (en) * 1979-12-21 1983-01-25 Omron Tateisi Electronics Co. Tape cassette and tape transport mechanism
JPS56175824U (en) * 1980-05-30 1981-12-25

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605056A (en) * 1945-01-22 1952-07-29 Kanski Leon M De Wire-reeling device
US2775407A (en) * 1953-06-15 1956-12-25 Bell Telephone Labor Inc Driving and braking system for reeling mechanism
US3130975A (en) * 1959-06-15 1964-04-28 Albert C Nolte Recording machine
GB907975A (en) * 1959-10-21 1962-10-10 Ibm Improvements in and relating to magnetic tape recording and/or reproducing apparatus
US3064916A (en) * 1961-03-21 1962-11-20 Feurer Bros Inc Core for controlling the winding and unwinding action in a film magazine
US3203636A (en) * 1962-11-28 1965-08-31 Honeywell Inc Electrical apparatus
US3258215A (en) * 1963-10-10 1966-06-28 Webcor Inc Miniature tape recorder
FR1427665A (en) * 1964-07-24 1966-02-11 Thomson Houston Comp Francaise Improvements to unwinding devices
US3370803A (en) * 1965-08-17 1968-02-27 Newell Associates Inc Tape transport apparatus and roll therefor
US3370804A (en) * 1966-06-08 1968-02-27 Newell Associates Inc Tape transport apparatus
US3482800A (en) * 1967-05-31 1969-12-09 Newell Associates Inc Tape transport apparatus
US3489369A (en) * 1968-02-14 1970-01-13 Arvin Ind Inc Tape transport system
US3526371A (en) * 1968-04-29 1970-09-01 Newell Ind Tape transport apparatus and interchangeable cartridge therefor

Also Published As

Publication number Publication date
CA955909A (en) 1974-10-08
FR2068392A5 (en) 1971-08-20
JPS508923B1 (en) 1975-04-08
US3638880A (en) 1972-02-01
NL7016002A (en) 1971-05-05
DE2053762C2 (en) 1982-05-27
DE2053762A1 (en) 1971-05-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee