ES547005A0 - Un casete de cinta - Google Patents

Un casete de cinta

Info

Publication number
ES547005A0
ES547005A0 ES547005A ES547005A ES547005A0 ES 547005 A0 ES547005 A0 ES 547005A0 ES 547005 A ES547005 A ES 547005A ES 547005 A ES547005 A ES 547005A ES 547005 A0 ES547005 A0 ES 547005A0
Authority
ES
Spain
Prior art keywords
cassette
lower half
groove
bottom wall
tape
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.)
Granted
Application number
ES547005A
Other languages
English (en)
Other versions
ES8609794A1 (es
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.)
Sony Corp
Original Assignee
Sony 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16325671&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES547005(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sony Corp filed Critical Sony Corp
Publication of ES8609794A1 publication Critical patent/ES8609794A1/es
Publication of ES547005A0 publication Critical patent/ES547005A0/es
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
    • 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
    • G11B23/08785—Envelopes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Automatic Tape Cassette Changers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
ES547005A 1984-09-17 1985-09-16 Un casete de cinta Expired ES8609794A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59194507A JPS6173290A (ja) 1984-09-17 1984-09-17 テ−プカセツト

Publications (2)

Publication Number Publication Date
ES8609794A1 ES8609794A1 (es) 1986-09-01
ES547005A0 true ES547005A0 (es) 1986-09-01

Family

ID=16325671

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547005A Expired ES8609794A1 (es) 1984-09-17 1985-09-16 Un casete de cinta

Country Status (8)

Country Link
US (1) US4706149A (es)
EP (1) EP0175347B1 (es)
JP (1) JPS6173290A (es)
KR (1) KR940000608B1 (es)
AT (1) ATE53457T1 (es)
CA (1) CA1248225A (es)
DE (1) DE3578102D1 (es)
ES (1) ES8609794A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62101179U (es) * 1985-12-16 1987-06-27
JPH0519894Y2 (es) * 1986-04-24 1993-05-25
JPH0528628Y2 (es) * 1987-07-14 1993-07-22
JPH0743827Y2 (ja) * 1987-12-29 1995-10-09 ソニー株式会社 テープカセット
DE3923898A1 (de) * 1989-07-19 1991-01-24 Basf Ag Verfahren zur herstellung eines gehaeuses einer magnetbandkassette
US5092537A (en) * 1989-10-05 1992-03-03 Gigatek Memory Systems Spring-loaded tape spool for belt-driven cartridge
US5092536A (en) * 1990-05-11 1992-03-03 Paul J. Gelardi Integrally molded recyclable video tape cassette
ATE170659T1 (de) * 1990-05-11 1998-09-15 L C V Associates Vollstaendig aus einer form gegossene wiederverwertbare bildbandkassette
US5201476A (en) * 1990-05-11 1993-04-13 Paul J. Gelardi Welded video cassette
US5240201A (en) * 1990-05-11 1993-08-31 Paul J. Gelardi Integrally molded recyclable video tape cassette
US5114092A (en) * 1991-01-10 1992-05-19 Paul J. Gelardi Low cost video cassette
DE9211031U1 (de) * 1991-09-06 1993-01-28 Minnesota Mining & Mfg. Co., Saint Paul, Minn. Einspulige Kassette ohne Schrumpfvertiefung am Gehäuse und Gehäusehälfte für eine solche Kassette
US5330128A (en) * 1991-09-23 1994-07-19 Producers Color Service, Inc. Magnetic tape cassette with motion limiting fingers
JP2541340Y2 (ja) * 1991-11-13 1997-07-16 富士写真フイルム株式会社 磁気テープカセット
EP0568060A3 (en) * 1992-05-01 1994-12-21 Minnesota Mining & Mfg Bosses for screws in a cassette having ribbed walls.
EP0568061A3 (en) * 1992-05-01 1994-08-17 Minnesota Mining & Mfg Cassette base with triangular strengthening braces
EP0568063A3 (en) * 1992-05-01 1994-09-14 Minnesota Mining & Mfg Ribbed molded cassette base
JP2547477Y2 (ja) * 1992-05-06 1997-09-10 富士写真フイルム株式会社 磁気テープカセット
JP2898886B2 (ja) * 1994-09-20 1999-06-02 松下電器産業株式会社 ディスクカートリッジ
JP4780610B2 (ja) * 2006-03-24 2011-09-28 日立マクセル株式会社 テープカートリッジ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796394A (en) * 1971-04-22 1974-03-12 Polygon Concepts Inc Cassette
US3900170A (en) * 1972-06-29 1975-08-19 Sony Corp Tape cassette
US4173319A (en) 1975-12-13 1979-11-06 Victor Company Of Japan, Limited Magnetic tape cassette
JPS6037412Y2 (ja) 1977-11-18 1985-11-07 ポリプラスチックス株式会社 面振れの少ないテ−プリ−ル
JPS5587352A (en) 1978-12-25 1980-07-02 Nifco Inc Tape reel for video cassette
US4368860A (en) * 1979-12-06 1983-01-18 Hitachi Maxell, Ltd. Magnetic recording tape cassette
ATE18617T1 (de) * 1980-07-28 1986-03-15 Hitachi Maxell Magnetbandkassette.
JPS5730884U (es) * 1980-07-28 1982-02-18
JPS6056989U (ja) 1983-08-22 1985-04-20 日立マクセル株式会社 テ−プカ−トリツジ

Also Published As

Publication number Publication date
ES8609794A1 (es) 1986-09-01
ATE53457T1 (de) 1990-06-15
CA1248225A (en) 1989-01-03
EP0175347A2 (en) 1986-03-26
US4706149A (en) 1987-11-10
EP0175347B1 (en) 1990-06-06
DE3578102D1 (de) 1990-07-12
EP0175347A3 (en) 1986-12-30
KR940000608B1 (ko) 1994-01-26
KR860002817A (ko) 1986-04-30
JPS6173290A (ja) 1986-04-15

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