JPH0325354Y2 - - Google Patents

Info

Publication number
JPH0325354Y2
JPH0325354Y2 JP1985043076U JP4307685U JPH0325354Y2 JP H0325354 Y2 JPH0325354 Y2 JP H0325354Y2 JP 1985043076 U JP1985043076 U JP 1985043076U JP 4307685 U JP4307685 U JP 4307685U JP H0325354 Y2 JPH0325354 Y2 JP H0325354Y2
Authority
JP
Japan
Prior art keywords
guide roller
magnetic tape
support shaft
seat
cassette
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
JP1985043076U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61163381U (US20030204162A1-20031030-M00001.png
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 JP1985043076U priority Critical patent/JPH0325354Y2/ja
Priority to US06/824,829 priority patent/US4640473A/en
Publication of JPS61163381U publication Critical patent/JPS61163381U/ja
Application granted granted Critical
Publication of JPH0325354Y2 publication Critical patent/JPH0325354Y2/ja
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
    • G11B23/08707—Details
    • G11B23/08757—Guiding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/11—Details of cross-section or profile
    • B65H2404/111—Details of cross-section or profile shape
    • B65H2404/1114—Paddle wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/11—Details of cross-section or profile
    • B65H2404/115—Details of cross-section or profile other
    • B65H2404/1152—Markings, patterns
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S242/00—Winding, tensioning, or guiding
    • Y10S242/914—Special bearing or lubrication
JP1985043076U 1985-03-27 1985-03-27 Expired JPH0325354Y2 (US20030204162A1-20031030-M00001.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1985043076U JPH0325354Y2 (US20030204162A1-20031030-M00001.png) 1985-03-27 1985-03-27
US06/824,829 US4640473A (en) 1985-03-27 1986-01-31 Magnetic tape cassette with improved guide roller means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985043076U JPH0325354Y2 (US20030204162A1-20031030-M00001.png) 1985-03-27 1985-03-27

Publications (2)

Publication Number Publication Date
JPS61163381U JPS61163381U (US20030204162A1-20031030-M00001.png) 1986-10-09
JPH0325354Y2 true JPH0325354Y2 (US20030204162A1-20031030-M00001.png) 1991-05-31

Family

ID=12653754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985043076U Expired JPH0325354Y2 (US20030204162A1-20031030-M00001.png) 1985-03-27 1985-03-27

Country Status (2)

Country Link
US (1) US4640473A (US20030204162A1-20031030-M00001.png)
JP (1) JPH0325354Y2 (US20030204162A1-20031030-M00001.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8808630U1 (de) * 1988-07-06 1988-09-15 Basf Ag, 6700 Ludwigshafen Kassette für einen Bandaufzeichnungsträger, insbesondere ein Magnetband
US5092537A (en) * 1989-10-05 1992-03-03 Gigatek Memory Systems Spring-loaded tape spool for belt-driven cartridge
US6027778A (en) * 1994-09-15 2000-02-22 Imation Corp. One piece capstan for a tape cartridge
US5690291A (en) * 1996-05-07 1997-11-25 Imation Corp. Data storage device with baseplate for modified thrust surface drag
JP4132391B2 (ja) * 1999-04-28 2008-08-13 ソニー株式会社 テープガイド用ローラ
JP2001297560A (ja) * 2000-04-14 2001-10-26 Fuji Photo Film Co Ltd 磁気テープカセット
JP2004022049A (ja) * 2002-06-14 2004-01-22 Fuji Photo Film Co Ltd 磁気テープカートリッジ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US326596A (en) * 1885-09-22 Loose pulley
US602379A (en) * 1898-04-12 Ivor eees titus and john walton ensign
US1937151A (en) * 1931-01-12 1933-11-28 John D Jones Vertical bearing
US3848265A (en) * 1972-07-31 1974-11-12 Information Terminals Corp Tape cassette

Also Published As

Publication number Publication date
US4640473A (en) 1987-02-03
JPS61163381U (US20030204162A1-20031030-M00001.png) 1986-10-09

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