CA966472A - Endless loop tape cartridge core and platform assembly - Google Patents

Endless loop tape cartridge core and platform assembly

Info

Publication number
CA966472A
CA966472A CA139,879A CA139879A CA966472A CA 966472 A CA966472 A CA 966472A CA 139879 A CA139879 A CA 139879A CA 966472 A CA966472 A CA 966472A
Authority
CA
Canada
Prior art keywords
tape cartridge
platform assembly
endless loop
loop tape
cartridge core
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
CA139,879A
Other versions
CA139879S (en
Inventor
Keith H. Millier
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA966472A publication Critical patent/CA966472A/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
    • G11B23/06—Magazines; Cassettes for webs or filaments for housing endless webs or filaments
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • 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
    • G11B23/20—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 with provision for splicing to provide permanent or temporary connections
    • G11B23/22—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 with provision for splicing to provide permanent or temporary connections of endless belts; of tapes forming Moebius loops

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
CA139,879A 1971-05-10 1972-04-17 Endless loop tape cartridge core and platform assembly Expired CA966472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14151371A 1971-05-10 1971-05-10

Publications (1)

Publication Number Publication Date
CA966472A true CA966472A (en) 1975-04-22

Family

ID=22496012

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,879A Expired CA966472A (en) 1971-05-10 1972-04-17 Endless loop tape cartridge core and platform assembly

Country Status (4)

Country Link
CA (1) CA966472A (en)
DE (1) DE2223014C3 (en)
GB (1) GB1373696A (en)
IT (1) IT955340B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982701A (en) * 1975-05-27 1976-09-28 The Gates Rubber Company One piece core and platform for endless tape cartridges

Also Published As

Publication number Publication date
DE2223014B2 (en) 1974-05-30
DE2223014A1 (en) 1972-11-16
DE2223014C3 (en) 1975-01-09
IT955340B (en) 1973-09-29
GB1373696A (en) 1974-11-13

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