MX169201B - Mascara para cassettes de cinta magnetica - Google Patents

Mascara para cassettes de cinta magnetica

Info

Publication number
MX169201B
MX169201B MX009630A MX963087A MX169201B MX 169201 B MX169201 B MX 169201B MX 009630 A MX009630 A MX 009630A MX 963087 A MX963087 A MX 963087A MX 169201 B MX169201 B MX 169201B
Authority
MX
Mexico
Prior art keywords
magnetic tape
centers
axes
mask
cassette
Prior art date
Application number
MX009630A
Other languages
English (en)
Inventor
Abramo Bordignon
Original Assignee
Atb Spa
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 Atb Spa filed Critical Atb Spa
Publication of MX169201B publication Critical patent/MX169201B/es

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
    • 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
    • G11B23/08764—Liner sheets

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Magnetic Record Carriers (AREA)
  • Adhesive Tapes (AREA)
  • Paints Or Removers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Winding Of Webs (AREA)
  • Packages (AREA)
  • Packaging For Recording Disks (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Telephone Function (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Laminated Bodies (AREA)

Abstract

La presente invención se refiere a máscara para cassette de cinta magnética que comprende un elemento en forma de placa o lámina, insertable entre los extremos axiales de las bobinas de cinta magnética y las paredes internas de la caja rígida del cassette, y que define un par de agujeros pasantes situados en correspondencia con los ejes o centros de las bobinas, caracterizada por el hecho de que dicho elemento en forma de lámina o placa define al menos un relieve de centrado, de gran rigidez elástica, conectable al menos parcialmente con la zona periférica de los extremos axiales de dichos centros o ejes, para centrar los ejes o centros con respecto al plano medio del cassette, y por lo menos un relieve de alineación, de muy baja rigidez elástica, conectable con los bordes longitudinales de la cinta magnética, para alinear espira tras espira la bobina de cinta magnética.
MX009630A 1986-12-04 1987-12-04 Mascara para cassettes de cinta magnetica MX169201B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22582/86A IT1199703B (it) 1986-12-04 1986-12-04 Mascherina per cassette di nastro magnetico

Publications (1)

Publication Number Publication Date
MX169201B true MX169201B (es) 1993-06-24

Family

ID=11198087

Family Applications (1)

Application Number Title Priority Date Filing Date
MX009630A MX169201B (es) 1986-12-04 1987-12-04 Mascara para cassettes de cinta magnetica

Country Status (18)

Country Link
US (1) US4881146A (es)
EP (1) EP0277301B1 (es)
JP (1) JPS63144480A (es)
KR (1) KR960005420B1 (es)
CN (1) CN1012231B (es)
AT (1) ATE77893T1 (es)
BR (1) BR8706544A (es)
CA (1) CA1300258C (es)
DE (1) DE3780150T2 (es)
ES (1) ES2032806T3 (es)
GR (1) GR3005093T3 (es)
HK (1) HK127393A (es)
IT (1) IT1199703B (es)
MX (1) MX169201B (es)
PT (1) PT86192B (es)
SU (1) SU1655308A3 (es)
TR (1) TR23735A (es)
YU (1) YU46620B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8903787U1 (de) * 1989-03-28 1989-08-24 Basf Ag, 6700 Ludwigshafen Kompakt-Kassette mit mindestens einer etwa rechteckförmigen Beilagefolie
US5366788A (en) * 1989-03-28 1994-11-22 Basf Magnetics Gmbh Compact cassette having a liner made of high glass-transition-temperature polymer materials
JPH02278584A (ja) * 1989-04-19 1990-11-14 Taiyo Yuden Co Ltd 磁気テープカセット用フリクションシート
DE8909706U1 (de) * 1989-08-12 1989-11-23 Basf Ag, 6700 Ludwigshafen Bandkassette, insbesondere Magnetbandkassette
DE8909704U1 (de) * 1989-08-12 1989-11-23 Basf Ag, 6700 Ludwigshafen Bandkassette, insbesondere Magnetbandkassette
JP2506302Y2 (ja) * 1989-08-28 1996-08-07 ティーディーケイ株式会社 テ―プカセット
JPH0398785U (es) * 1990-01-29 1991-10-15
JPH05347080A (ja) * 1992-04-15 1993-12-27 Matsushita Electric Ind Co Ltd テープカセット
US5558292A (en) * 1993-12-24 1996-09-24 U.S. Philips Corporation Magnetic-tape cassette having at least one antifriction foil separated from an antifriction-foil stack
JP2008041221A (ja) * 2006-08-10 2008-02-21 Tdk Corp 情報媒体
JP2008186492A (ja) * 2007-01-26 2008-08-14 Tdk Corp 情報媒体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE273676C (es) *
JPS5073618A (es) * 1973-08-17 1975-06-17
US4102515A (en) * 1974-02-01 1978-07-25 U.S. Philips Corporation Tape cassette
JPS543130U (es) * 1977-06-10 1979-01-10
DE2736760A1 (de) * 1977-08-16 1979-03-01 Leander Wildner Tonbandkassette
IT7822779U1 (it) * 1978-09-15 1980-03-15 Atb Spa Mascherina per cassette a struttura perfezionata
JPS6054284B2 (ja) * 1981-01-28 1985-11-29 日東電工株式会社 薬物投与部材
SU1236547A1 (ru) * 1984-09-26 1986-06-07 Шосткинский Филиал Всесоюзного Государственного Ордена Трудового Красного Знамени Научно-Исследовательского И Проектного Института Химико-Фотографической Промышленности Антифрикционна прокладка дл магнитофонной кассеты
DE8509882U1 (de) * 1985-04-02 1985-07-25 Basf Ag, 6700 Ludwigshafen Bandkassette, insbesondere Magnetbandkassette
JP2875661B2 (ja) * 1991-11-06 1999-03-31 新神戸電機株式会社 密閉形鉛蓄電池

Also Published As

Publication number Publication date
CN1012231B (zh) 1991-03-27
HK127393A (en) 1993-11-26
KR880008309A (ko) 1988-08-30
EP0277301B1 (en) 1992-07-01
PT86192B (pt) 1993-08-31
IT1199703B (it) 1988-12-30
ATE77893T1 (de) 1992-07-15
GR3005093T3 (es) 1993-05-24
YU46620B (sh) 1994-01-20
KR960005420B1 (ko) 1996-04-24
JPS63144480A (ja) 1988-06-16
US4881146A (en) 1989-11-14
EP0277301A1 (en) 1988-08-10
SU1655308A3 (ru) 1991-06-07
BR8706544A (pt) 1988-07-12
ES2032806T3 (es) 1993-03-01
CN87108091A (zh) 1988-06-15
YU218087A (en) 1989-12-31
TR23735A (tr) 1990-07-31
IT8622582A0 (it) 1986-12-04
DE3780150D1 (de) 1992-08-06
DE3780150T2 (de) 1992-12-24
CA1300258C (en) 1992-05-05
PT86192A (pt) 1989-01-17

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