ES499226A0 - Mejoras introducidas en una casette standard de cinta magnetica. - Google Patents

Mejoras introducidas en una casette standard de cinta magnetica.

Info

Publication number: ES499226A0
Authority: ES; Spain
Prior art keywords: magnetic tape; improvements introduced; standard cassette; cassette; standard
Prior art date: 1980-02-08
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

ES499226A

Other languages

English (en)

Other versions

ES8205072A1 (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.)

DIMITRI MICHEL MARTINESCO

Original Assignee

DIMITRI MICHEL MARTINESCO

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.)

1980-02-08

Filing date

1981-02-06

Publication date

1982-05-16

1980-02-08 Priority claimed from FR8002848A external-priority patent/FR2475667A1/fr

1980-05-09 Priority claimed from FR8010506A external-priority patent/FR2482352A1/fr

1981-02-06 Application filed by DIMITRI MICHEL MARTINESCO filed Critical DIMITRI MICHEL MARTINESCO

1982-05-16 Publication of ES8205072A1 publication Critical patent/ES8205072A1/es

1982-05-16 Publication of ES499226A0 publication Critical patent/ES499226A0/es

Status Granted legal-status Critical Current

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/34—Indicating arrangements
- 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
- G11B23/0875—Indicating means, e.g. quantity of tape

ES499226A 1980-02-08 1981-02-06 Mejoras introducidas en una casette standard de cinta magnetica. Granted ES499226A0 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8002848A FR2475667A1 (fr)	1980-02-08	1980-02-08	Dispositif de reduction d'un mouvement circulaire, et cassette a bande magnetique comprenant ce dispositif pour l'affichage d'une longueur deroulee de bande
FR8010506A FR2482352A1 (fr)	1980-05-09	1980-05-09	Cassette a bande magnetique

Publications (2)

Publication Number	Publication Date
ES8205072A1 ES8205072A1 (es)	1982-05-16
ES499226A0 true ES499226A0 (es)	1982-05-16

Family

ID=26221593

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES499226A Granted ES499226A0 (es)	1980-02-08	1981-02-06	Mejoras introducidas en una casette standard de cinta magnetica.

Country Status (14)

Country	Link
US (1)	US4412663A (es)
JP (1)	JPS57500178A (es)
AR (1)	AR227174A1 (es)
BE (1)	BE887424A (es)
BR (1)	BR8106609A (es)
CA (1)	CA1177162A (es)
CH (1)	CH647885A5 (es)
ES (1)	ES499226A0 (es)
GB (1)	GB2082145B (es)
IT (1)	IT1143363B (es)
NL (1)	NL8120017A (es)
PT (1)	PT72466B (es)
SE (1)	SE8105930L (es)
WO (1)	WO1981002356A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4472753A (en) *	1983-10-24	1984-09-18	Minnesota Mining And Manufacturing Company	Braking mechanism for cassette tape reel
US5050031A (en) *	1987-11-05	1991-09-17	Capital Cities/Abc Video Systems, Inc.	Video cassette rental system and method and record playback counter therefor
US5717555A (en) *	1997-01-16	1998-02-10	Quigley; Edwin C.	Clock style counter attachment

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2151534A (en) *		1939-03-21		Multiple turn position indicator
US3027110A (en) *	1958-05-29	1962-03-27	Rca Corp	Recording and reproducing apparatus
US3502284A (en) *	1967-06-08	1970-03-24	Basf Ag	Magnetic tape cartridge
DE1998658U (de) *	1967-10-17	1968-12-19	Magnetofoni Castelli S P A	Bandkassette fuer magnetophone.
US3462055A (en) *	1967-11-22	1969-08-19	Courier Enterprises	Magnetic tape transducer
JPS508999Y1 (es) *	1970-06-18	1975-03-18
US3851842A (en) *	1972-05-18	1974-12-03	C Bastiaans	High speed tape cassette
JPS5037006B2 (es) *	1972-05-18	1975-11-29
US3734052A (en) *	1972-05-31	1973-05-22	Mc Graw Edison Co	Cassette with index mechanism for magnetic tape dictating machine
FR2188906A5 (es) *	1972-06-07	1974-01-18	Salomon Koechli Jean Cl
US3913200A (en) *	1973-11-08	1975-10-21	Albert A Kossor	Tape cassette index system
IT1015079B (it) *	1974-06-14	1977-05-10	Clerici B	Procedimento per la fabbricazione di cassette per registratori a na stro e cassetta ottenuta con il procedimento medesimo
US3912194A (en) *	1974-06-21	1975-10-14	John Y S Chan	Tape cassette with tape clearance space
AU525762B2 (en) *	1978-02-14	1982-12-02	N. Balson	Cassette tape position indicator
CH630198A5 (de) *	1978-10-16	1982-05-28	Icm Ltd	Spulennabe fuer bandkassetten.

1981
- 1981-02-02 BR BR8106609A patent/BR8106609A/pt unknown
- 1981-02-02 US US06/309,891 patent/US4412663A/en not_active Expired - Fee Related
- 1981-02-02 NL NL8120017A patent/NL8120017A/nl not_active Application Discontinuation
- 1981-02-02 WO PCT/FR1981/000011 patent/WO1981002356A1/fr active Application Filing
- 1981-02-02 GB GB8129756A patent/GB2082145B/en not_active Expired
- 1981-02-02 CH CH6521/81A patent/CH647885A5/fr not_active IP Right Cessation
- 1981-02-02 JP JP56500523A patent/JPS57500178A/ja active Pending
- 1981-02-06 CA CA000370308A patent/CA1177162A/en not_active Expired
- 1981-02-06 IT IT67162/81A patent/IT1143363B/it active
- 1981-02-06 PT PT72466A patent/PT72466B/pt unknown
- 1981-02-06 BE BE0/203732A patent/BE887424A/fr not_active IP Right Cessation
- 1981-02-06 ES ES499226A patent/ES499226A0/es active Granted
- 1981-02-09 AR AR284239A patent/AR227174A1/es active
- 1981-10-07 SE SE8105930A patent/SE8105930L/ not_active Application Discontinuation

Also Published As

Publication number	Publication date
PT72466A (fr)	1981-03-01
PT72466B (fr)	1982-02-15
ES8205072A1 (es)	1982-05-16
BE887424A (fr)	1981-08-06
US4412663A (en)	1983-11-01
WO1981002356A1 (fr)	1981-08-20
GB2082145B (en)	1983-10-05
BR8106609A (pt)	1981-12-15
SE8105930L (sv)	1981-10-07
IT1143363B (it)	1986-10-22
CA1177162A (en)	1984-10-30
CH647885A5 (fr)	1985-02-15
IT8167162A0 (it)	1981-02-06
JPS57500178A (es)	1982-01-28
GB2082145A (en)	1982-03-03
AR227174A1 (es)	1982-09-30
NL8120017A (nl)	1982-01-04

Publication	Publication Date	Title
GB2090226B (en)	1984-07-18	Magnetic recording cassettes having an erroneous erasure preventing device
GB2082372B (en)	1985-02-06	Magnetic disc cassettes
IT8319247A0 (it)	1983-01-24	Cassetta di nastro magnetico.
ES295668Y (es)	1987-11-01	Una casete de cinta magnetica
HK99985A (en)	1985-12-20	Magnetic disc cassettes
AT378076B (de)	1985-06-10	Magnetplattenkassette
KR840006385U (ko)	1984-12-03	자기테이프 카세트
ES527874A0 (es)	1984-08-01	Una casete de cinta magnetica
NL194137B (nl)	2001-03-01	Magneetbandcassette.
AT373712B (de)	1984-02-10	Miniatur-bandkassette
HK102285A (en)	1986-01-03	Magnetic tape cassette
KR840006383U (ko)	1984-12-03	자기 테이프 카세트용 케이스
GB2104478B (en)	1984-12-12	Magnetic tape cassettes
JPS57100664A (en)	1982-06-22	Magnetic tape cassette
GB2057395B (en)	1983-03-02	Magnetic tape cassettes
DE3167675D1 (en)	1985-01-24	Magnetic recording tape
KR850009692U (ko)	1985-12-05	자기 테이프 카세트
ES273614Y (es)	1984-07-01	Una cassette de cinta magnetica
AT377632B (de)	1985-04-10	Magnetplattenkassette
DE3863982D1 (de)	1991-09-05	Magnetbandkassetten.
JPS57120223A (en)	1982-07-27	Magnetic recording reproducer
ES484619A0 (es)	1980-12-16	Una casete de cinta magnetica
IT8149069A0 (it)	1981-08-07	Complesso di giunzione per dispositivi caricatori di nastro magnetico in cassette
AT379464B (de)	1986-01-10	Magnetbandkassette
ES499226A0 (es)	1982-05-16	Mejoras introducidas en una casette standard de cinta magnetica.

Legal Events

Date	Code	Title	Description
1998-04-01	FD1A	Patent lapsed	Effective date: 19980202