GB2248436B - Tape cassette - Google Patents

Tape cassette

Info

Publication number: GB2248436B
Authority: GB; United Kingdom
Prior art keywords: tape cassette; cassette; tape
Prior art date: 1990-10-02
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 - Fee Related

Application number

GB9119045A

Other versions

GB9119045D0 (en

GB2248436A (en

Inventor

Craig Lovecky

Richard Rolfe

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

Shape Inc

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.)

1990-10-02

Filing date

1991-09-06

Publication date

1994-07-06

1991-09-06 Application filed by Shape Inc filed Critical Shape Inc

1991-10-23 Publication of GB9119045D0 publication Critical patent/GB9119045D0/en

1992-04-08 Publication of GB2248436A publication Critical patent/GB2248436A/en

1994-07-06 Application granted granted Critical

1994-07-06 Publication of GB2248436B publication Critical patent/GB2248436B/en

2011-09-06 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- G11B23/08742—Covers in combination with brake means

GB9119045A 1990-10-02 1991-09-06 Tape cassette Expired - Fee Related GB2248436B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US59180490A	1990-10-02	1990-10-02

Publications (3)

Publication Number	Publication Date
GB9119045D0 GB9119045D0 (en)	1991-10-23
GB2248436A GB2248436A (en)	1992-04-08
GB2248436B true GB2248436B (en)	1994-07-06

Family

ID=24368014

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9119045A Expired - Fee Related GB2248436B (en)	1990-10-02	1991-09-06	Tape cassette

Country Status (10)

Country	Link
JP (1)	JPH06111526A (en)
KR (1)	KR920008730A (en)
BR (1)	BR9104255A (en)
CA (1)	CA2050369A1 (en)
DE (1)	DE4130552A1 (en)
ES (1)	ES2048061B1 (en)
FR (1)	FR2671222B1 (en)
GB (1)	GB2248436B (en)
IT (1)	IT1250781B (en)
MX (1)	MX9101088A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TW255962B (en) *	1992-06-30	1995-09-01	Shape Inc

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1450744A (en) *	1973-02-01	1976-09-29	Sony Corp	Magnetic tape cassettes
GB2015477A (en) *	1978-02-17	1979-09-12	Sony Corp	Tape cassettes
GB2019356A (en) *	1978-03-23	1979-10-31	Sony Corp	Tape cassette
EP0140583A1 (en) *	1983-10-24	1985-05-08	Minnesota Mining And Manufacturing Company	Braking mechanism for cassette tape reel
GB2185960A (en) *	1986-01-31	1987-08-05	Sony Corp	Magnetic tape cassettes
US4750074A (en) *	1984-12-21	1988-06-07	Fuji Photo Film Co., Ltd.	Magnetic tape cassette with tape locking means
GB2239858A (en) *	1989-12-21	1991-07-17	Skc Ltd	Cassette: spool lock release

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6325583Y2 (en) *	1981-05-14	1988-07-12
US4884159A (en) *	1986-11-05	1989-11-28	Tdk Corporation	Braking arrangement in a magnetic tape cassette
EP0357600A4 (en) *	1987-04-13	1990-12-12	John Michael Woodbury	Video cassettes

1991
- 1991-08-30 CA CA002050369A patent/CA2050369A1/en not_active Abandoned
- 1991-09-06 GB GB9119045A patent/GB2248436B/en not_active Expired - Fee Related
- 1991-09-13 MX MX9101088A patent/MX9101088A/en unknown
- 1991-09-13 DE DE4130552A patent/DE4130552A1/en not_active Withdrawn
- 1991-09-26 KR KR1019910016827A patent/KR920008730A/en not_active Ceased
- 1991-09-26 IT ITRM910722A patent/IT1250781B/en active IP Right Grant
- 1991-09-30 JP JP3278483A patent/JPH06111526A/en active Pending
- 1991-10-02 FR FR9112138A patent/FR2671222B1/en not_active Expired - Fee Related
- 1991-10-02 ES ES09102161A patent/ES2048061B1/en not_active Expired - Lifetime
- 1991-10-02 BR BR919104255A patent/BR9104255A/en not_active Application Discontinuation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1450744A (en) *	1973-02-01	1976-09-29	Sony Corp	Magnetic tape cassettes
GB2015477A (en) *	1978-02-17	1979-09-12	Sony Corp	Tape cassettes
GB2019356A (en) *	1978-03-23	1979-10-31	Sony Corp	Tape cassette
EP0140583A1 (en) *	1983-10-24	1985-05-08	Minnesota Mining And Manufacturing Company	Braking mechanism for cassette tape reel
US4750074A (en) *	1984-12-21	1988-06-07	Fuji Photo Film Co., Ltd.	Magnetic tape cassette with tape locking means
GB2185960A (en) *	1986-01-31	1987-08-05	Sony Corp	Magnetic tape cassettes
GB2239858A (en) *	1989-12-21	1991-07-17	Skc Ltd	Cassette: spool lock release

Also Published As

Publication number	Publication date
ITRM910722A1 (en)	1993-03-26
ES2048061B1 (en)	1996-07-01
IT1250781B (en)	1995-04-21
ES2048061R (en)	1995-11-16
ES2048061A2 (en)	1994-03-01
GB9119045D0 (en)	1991-10-23
FR2671222B1 (en)	1996-01-26
DE4130552A1 (en)	1992-04-09
BR9104255A (en)	1992-06-02
FR2671222A1 (en)	1992-07-03
JPH06111526A (en)	1994-04-22
KR920008730A (en)	1992-05-28
CA2050369A1 (en)	1992-04-03
MX9101088A (en)	1992-06-05
GB2248436A (en)	1992-04-08
ITRM910722A0 (en)	1991-09-26

Publication	Publication Date	Title
EP0555954A3 (en)	1994-06-15	Tape cassette
EP0438144A3 (en)	1992-08-26	Tape cassette
EP0449330A3 (en)	1992-08-19	Tape cassette
KR960016362B1 (en)	1996-12-09	Tape cassette
GB2262276B (en)	1996-02-21	Tape cassette
EP0465112A3 (en)	1993-03-17	Tape cassette
EP0450882A3 (en)	1992-11-25	Tape cassette
EP0529964A3 (en)	1994-12-28	Tape cassette
EP0450976A3 (en)	1992-08-05	Tape cassette
EP0501719A3 (en)	1992-12-09	Tape cassette
EP0452148A3 (en)	1992-02-12	Tape cassette
GB9119044D0 (en)	1991-10-23	Tape cassette
EP0452014A3 (en)	1992-02-26	Tape cassettes
GB2268158B (en)	1995-10-18	Tape cassette
EP0500396A3 (en)	1993-07-14	Tape cassette
EP0553979A3 (en)	1994-10-26	Tape cassettes
GB2248824B (en)	1995-04-19	Tape cassette
EP0545634A3 (en)	1994-10-26	Tape cassette
EP0415348A3 (en)	1992-01-02	Tape cassette
EP0466008A3 (en)	1992-11-25	Cassette tape
EP0444881A3 (en)	1991-10-30	Tape cassette
EP0455209A3 (en)	1992-03-04	Tape cassette
EP0554788A3 (en)	1994-10-26	Tape cassette
EP0557014A3 (en)	1994-10-26	Tape cassette
GB2248436B (en)	1994-07-06	Tape cassette

Legal Events

Date	Code	Title	Description
1997-04-23	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19960906