CA2061937A1 - Integral reel spring/removeable dust door combination - Google Patents

Integral reel spring/removeable dust door combination

Info

Publication number
CA2061937A1
CA2061937A1 CA002061937A CA2061937A CA2061937A1 CA 2061937 A1 CA2061937 A1 CA 2061937A1 CA 002061937 A CA002061937 A CA 002061937A CA 2061937 A CA2061937 A CA 2061937A CA 2061937 A1 CA2061937 A1 CA 2061937A1
Authority
CA
Canada
Prior art keywords
cassette
tape
shell member
springs
dust door
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.)
Abandoned
Application number
CA002061937A
Other languages
English (en)
French (fr)
Inventor
Alan Lowry
Craig Lovecky
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.)
Shape Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2061937A1 publication Critical patent/CA2061937A1/en
Abandoned 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
    • G11B23/08707—Details
    • G11B23/08735—Covers
    • 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
    • G11B23/023—Containers for magazines or cassettes
    • 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
    • G11B23/08707—Details
    • G11B23/08728—Reels or cores; positioning of the reels in the cassette

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
CA002061937A 1991-03-28 1992-02-27 Integral reel spring/removeable dust door combination Abandoned CA2061937A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67634191A 1991-03-28 1991-03-28
US676,341 1991-03-28

Publications (1)

Publication Number Publication Date
CA2061937A1 true CA2061937A1 (en) 1992-09-29

Family

ID=24714137

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002061937A Abandoned CA2061937A1 (en) 1991-03-28 1992-02-27 Integral reel spring/removeable dust door combination

Country Status (9)

Country Link
JP (1) JPH06150611A (it)
KR (1) KR960009884B1 (it)
BR (1) BR9201057A (it)
CA (1) CA2061937A1 (it)
DE (1) DE4208697A1 (it)
FR (1) FR2680038A1 (it)
GB (1) GB2254067A (it)
IT (1) IT1258401B (it)
MX (1) MX9201411A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269360A (en) * 1992-08-05 1994-02-09 Acme Cassette Manufacturing Li Magnetic tape cassette :reel springs
CN112911902A (zh) * 2021-01-20 2021-06-04 王燕玲 一种微电网设备的防尘设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127239A (en) * 1977-05-11 1978-11-28 International Audio Visual Hong Kong Endless sound reproducing tape cartridge
US4883176A (en) * 1989-05-15 1989-11-28 Container Corporation Of America Paperboard video cassette housing

Also Published As

Publication number Publication date
JPH06150611A (ja) 1994-05-31
BR9201057A (pt) 1992-11-24
GB9204563D0 (en) 1992-04-15
MX9201411A (es) 1992-10-01
ITRM920197A0 (it) 1992-03-20
KR920018743A (ko) 1992-10-22
IT1258401B (it) 1996-02-26
FR2680038A1 (fr) 1993-02-05
ITRM920197A1 (it) 1993-09-20
DE4208697A1 (de) 1992-10-01
GB2254067A (en) 1992-09-30
KR960009884B1 (ko) 1996-07-24

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Legal Events

Date Code Title Description
FZDE Discontinued