BR8405300A - Cassete de fita de gravacao - Google Patents

Cassete de fita de gravacao

Info

Publication number: BR8405300A
Authority: BR; Brazil
Prior art keywords: tape cassette; recording tape; recording; cassette; tape
Prior art date: 1983-10-24

Application number

BR8405300A

Other languages

English (en)

Inventor

James J Wulfing

Original Assignee

Minnesota Mining & Mfg

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.)

1983-10-24

Filing date

1984-10-19

Publication date

1985-09-03

1984-10-19 Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg

1985-09-03 Publication of BR8405300A publication Critical patent/BR8405300A/pt

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
- 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
- G11B23/08721—Brakes for tapes or tape reels

BR8405300A 1983-10-24 1984-10-19 Cassete de fita de gravacao BR8405300A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/544,867 US4472753A (en)	1983-10-24	1983-10-24	Braking mechanism for cassette tape reel

Publications (1)

Publication Number	Publication Date
BR8405300A true BR8405300A (pt)	1985-09-03

Family

ID=24173933

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8405300A BR8405300A (pt)	1983-10-24	1984-10-19	Cassete de fita de gravacao

Country Status (8)

Country	Link
US (1)	US4472753A (pt)
EP (1)	EP0140583B1 (pt)
JP (1)	JPS60125984A (pt)
KR (1)	KR920006645B1 (pt)
AU (1)	AU567184B2 (pt)
BR (1)	BR8405300A (pt)
CA (1)	CA1233152A (pt)
DE (1)	DE3476290D1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60133580A (ja) *	1983-12-22	1985-07-16	Sony Corp	テ−プカセツト
US4676678A (en) *	1984-02-21	1987-06-30	Kabushiki Kaisha Toshiba	Ribbon cassette cartridge having a lid and a locator slot
JPH07106657B2 (ja) *	1984-05-15	1995-11-15	株式会社東芝	リボン収納カセット
JPH0445183Y2 (pt) *	1984-09-14	1992-10-23
JP2510803Y2 (ja) *	1989-05-02	1996-09-18	ティーディーケイ株式会社	磁気テ―プカセット
US5052634A (en) *	1990-01-29	1991-10-01	Shape Inc.	Static tape cassette reel lock
US5326047A (en) *	1990-08-31	1994-07-05	Victor Company Of Japan, Ltd.	Reel-locking mechanism for compact tape cassette
CA2050369A1 (en) *	1990-10-02	1992-04-03	Craig Lovecky	Dust door incorporating tape reel lock
US5262916A (en) *	1990-10-02	1993-11-16	Shape Inc.	Dust door incorporating tape reel lock
US5402955A (en) *	1991-07-25	1995-04-04	Victor Company Of Japan, Ltd.	Reel-locking mechanism for compact tape cassette
JPH05234315A (ja) *	1992-02-20	1993-09-10	Sony Corp	テ−プカセット
JPH0619682U (ja) *	1992-03-31	1994-03-15	株式会社ノーリツ	ユニットバスのカウンタ支持構造
JP2565075Y2 (ja) *	1992-10-08	1998-03-11	花王株式会社	テープカセット
US5354013A (en) *	1993-06-11	1994-10-11	Ouellette Thomas C	Tape cassette fast forward clutch
JP2003323776A (ja) *	2002-05-02	2003-11-14	Fuji Photo Film Co Ltd	記録テープカセット
EP2322594A1 (en)	2009-10-13	2011-05-18	Clariant S.A., Brazil	Discrete or single dose detergent formulation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5519319B2 (pt) *	1973-06-15	1980-05-24
US4022402A (en) *	1974-11-21	1977-05-10	Matsushita Electric Industrial Co., Ltd.	Container for magnetic tape
JPS587510Y2 (ja) *	1976-05-04	1983-02-09	松下電器産業株式会社	テ−プカセツト
US4148443A (en) *	1977-03-16	1979-04-10	Harvel Industries Corp.	Tape cartridge
JPS581904Y2 (ja) *	1978-02-17	1983-01-13	ソニー株式会社	テ−プカセツト
JPS5756386Y2 (pt) *	1978-07-20	1982-12-04
AT359307B (de) *	1979-03-06	1980-11-10	Philips Nv	Kassette
BR8106609A (pt) *	1980-02-08	1981-12-15	D Martinesco	Cassete de fita magnetica que compreende um dispositivo de marcacao para desenrolamento da fita
JPS5730884U (pt) *	1980-07-28	1982-02-18
US4367850A (en) *	1980-12-08	1983-01-11	Minnesota Mining And Manufacturing Co.	Endless loop tape cartridge
IE821086L (en) *	1982-05-06	1983-11-06	Eko Video Ltd	Magnetic tape cassette

1983
- 1983-10-24 US US06/544,867 patent/US4472753A/en not_active Expired - Lifetime
1984
- 1984-09-17 CA CA000463291A patent/CA1233152A/en not_active Expired
- 1984-09-18 AU AU33216/84A patent/AU567184B2/en not_active Ceased
- 1984-09-27 EP EP84306594A patent/EP0140583B1/en not_active Expired
- 1984-09-27 DE DE8484306594T patent/DE3476290D1/de not_active Expired
- 1984-10-19 BR BR8405300A patent/BR8405300A/pt not_active IP Right Cessation
- 1984-10-23 KR KR1019840006587A patent/KR920006645B1/ko not_active IP Right Cessation
- 1984-10-23 JP JP59221394A patent/JPS60125984A/ja active Granted

Also Published As

Publication number	Publication date
KR850003043A (ko)	1985-05-28
AU3321684A (en)	1985-05-02
EP0140583B1 (en)	1989-01-18
KR920006645B1 (ko)	1992-08-10
CA1233152A (en)	1988-02-23
JPS60125984A (ja)	1985-07-05
EP0140583A1 (en)	1985-05-08
AU567184B2 (en)	1987-11-12
US4472753A (en)	1984-09-18
JPH0555956B2 (pt)	1993-08-18
DE3476290D1 (en)	1989-02-23

Legal Events

Date	Code	Title	Description
2008-07-08	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 19/10/99

Publication	Publication Date	Title
BR8203619A (pt)	1983-06-14	Cassete de fita
BR8300336A (pt)	1983-10-25	Cassete de fita
KR840006357U (ko)	1984-12-03	카셋트 테이프 플레이어
BR8501481A (pt)	1985-11-26	Cassete com fita magnetica
BR8306740A (pt)	1984-07-17	Cassete de fita
KR850009699U (ko)	1985-12-05	테이프 카세트
DE3380541D1 (en)	1989-10-12	Recording tape cassette
BR8405300A (pt)	1985-09-03	Cassete de fita de gravacao
KR860013818U (ko)	1986-11-20	레코딩테이프 카세트
BR8301931A (pt)	1983-12-20	Cassete de fita
KR850009692U (ko)	1985-12-05	자기 테이프 카세트
BR8302101A (pt)	1983-12-27	Cassete para fita de video
KR860004064U (ko)	1986-04-25	테이프 카세트
BR8403755A (pt)	1985-07-02	Cassete de fita magnetica
DE3379614D1 (en)	1989-05-18	Recording tape cassette
BR8101008A (pt)	1981-08-25	Fita cassete
KR860004075U (ko)	1986-04-25	테이프 카세트
KR860005284U (ko)	1986-05-10	테이프 카세트
BR8600019A (pt)	1986-09-23	Cassete de fita magnetica
KR850009693U (ko)	1985-12-05	테이프 카세트
KR850010665U (ko)	1985-12-30	테이프 카세트
KR840005852U (ko)	1984-11-10	카세트 테이프 레코더의 두출장치
KR850000983U (ko)	1985-03-30	자기테이프 카세트
KR850009697U (ko)	1985-12-05	테이프 카세트
BR8306778A (pt)	1984-07-17	Cassete de fita