BR8602320A - Mola de lamina de apoio para fita magnetica particularmente para cassetes de fita magnetica - Google Patents

Mola de lamina de apoio para fita magnetica particularmente para cassetes de fita magnetica

Info

Publication number: BR8602320A
Authority: BR; Brazil
Prior art keywords: magnetic tape; lamine; spring; support; cassettes
Prior art date: 1985-05-28

Application number

BR8602320A

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.)

1985-05-28

Filing date

1986-05-21

Publication date

1987-01-21

1986-05-21 Application filed by Atb Spa filed Critical Atb Spa

1987-01-21 Publication of BR8602320A publication Critical patent/BR8602320A/pt

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
- G11B23/08757—Guiding means
- G11B23/08771—Pressure pads

BR8602320A 1985-05-28 1986-05-21 Mola de lamina de apoio para fita magnetica particularmente para cassetes de fita magnetica BR8602320A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT20922/85A IT1185584B (it)	1985-05-28	1985-05-28	Molla a balestra o balestrina pressanastro,in particolare per nastro magnetico

Publications (1)

Publication Number	Publication Date
BR8602320A true BR8602320A (pt)	1987-01-21

Family

ID=11174123

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8602320A BR8602320A (pt)	1985-05-28	1986-05-21	Mola de lamina de apoio para fita magnetica particularmente para cassetes de fita magnetica

Country Status (14)

Country	Link
US (1)	US4780782A (pt)
EP (1)	EP0203417B1 (pt)
JP (1)	JPH0789432B2 (pt)
KR (1)	KR860009416A (pt)
CN (1)	CN1005937B (pt)
BR (1)	BR8602320A (pt)
DE (1)	DE3684040D1 (pt)
ES (1)	ES8707331A1 (pt)
GR (1)	GR861245B (pt)
IT (1)	IT1185584B (pt)
MX (1)	MX168062B (pt)
PT (1)	PT82653B (pt)
SU (1)	SU1512495A3 (pt)
TR (1)	TR25729A (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1204520B (it) *	1987-04-10	1989-03-03	Atb Spa	Struttura di elemento elastico per l'arpionismo di trattenimento delle bobine in cassette di nastro magnetico
JPH01159283U (pt) *	1987-12-17	1989-11-02
DE8900385U1 (de) *	1988-01-25	1989-03-02	Skc Ltd., Suwon	Haltefeder für die Spulen von Videokassetten
NL8901592A (nl) *	1989-06-23	1991-01-16	Philips Nv	Systeem omvattende een magneetbandcassette en een magneetbandcassette-apparaat alsmede een magneetbandcassette en een magneetbandcassette-apparaat geschikt voor toepassing in een dergelijk systeem.
JPH0380485A (ja) *	1989-08-22	1991-04-05	Hitachi Maxell Ltd	オーディオテープカセット
EP0459791A3 (en) *	1990-06-01	1992-10-28	Matsushita Electric Industrial Co., Ltd.	Tape cassette
US5316234A (en) *	1991-05-29	1994-05-31	Matsushita Electric Industrial Co., Ltd.	Tape cassette for cassette recording/reproducing apparatus
KR920005944Y1 (ko) *	1990-09-18	1992-08-27	유한전자 주식회사	비디오 테이프의 릴스프링 구조
DE9016675U1 (de) *	1990-12-10	1991-04-04	Baumann GmbH Federnfabrik, 7414 Lichtenstein	Andruckfeder für Magnetbandkassetten
US5285324A (en) *	1991-05-17	1994-02-08	Eastman Kodak Company	Magnetic head-to-recording medium support apparatus
JP2672915B2 (ja) *	1991-11-26	1997-11-05	シャープ株式会社	テープカセット
US5274522A (en) *	1992-02-14	1993-12-28	Eastman Kodak Company	Magnetic head-to-media backer device
AT398251B (de) *	1992-10-27	1994-11-25	Philips Nv	Kassette zum aufnehmen eines magnetbandes, die einen andruckteilträger enthält, und andruckteilträger für eine solche kassette
DE9301653U1 (de) *	1993-02-06	1993-04-01	BASF Magnetics (Holding) GmbH, 67059 Ludwigshafen	Andruckeinrichtung für bandförmige Aufzeichnungsträger und Kassette damit
AT398651B (de) *	1993-02-17	1995-01-25	Philips Nv	Kassette zum aufnehmen eines magnetbandes mit einem andruckteilträger und einem bandführungsteilträger sowie andruckteilträger für eine solche kassette und bandführungsteilträger für eine solche kassette
US5629822A (en) *	1994-11-18	1997-05-13	Loran Cassettes And Audio Products	Tape cassette and method of manufacturing a tape cassette
US5541685A (en) *	1995-02-13	1996-07-30	Eastman Kodak Company	Emulsion side backer support plate assembly for magnetics-on-film read/write head
US5613783A (en) *	1995-03-27	1997-03-25	International Business Machines Corporation	Point of sale printer with magnetic reader
US5764456A (en) *	1996-10-29	1998-06-09	Eastman Kodak Company	Apparatus for backing a magnetic medium in contact with a magnetic read/write head
US5923507A (en) *	1996-10-29	1999-07-13	Eastman Kodak Company	Magnetic head-to-medium backer device
EP1437728A3 (en) *	1997-06-27	2008-08-06	Noritsu Koki Co., Ltd.	Magnetic information recorder/reproducer
US6108168A (en) *	1997-10-21	2000-08-22	Sony Corporation	Tension stabilizer insert for data cartridge

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3495787A (en) *	1967-06-22	1970-02-17	Robert S Wallace	Tape cassette assembly
US3598339A (en) *	1968-02-05	1971-08-10	Olympus Optical Co	Tape cassette for use in tape recorders
US3838463A (en) *	1972-01-07	1974-09-24	Telex Computer Products	Automatic flux shield engagement mechanism
JPS496583U (pt) *	1972-04-19	1974-01-21
GB1390794A (en) *	1972-10-03	1975-04-16	Zentronik Veb K	Arrangement for pressing magnetic cards against a magnetic head
JPS5424656Y2 (pt) *	1974-07-08	1979-08-20
US3984049A (en) *	1975-04-04	1976-10-05	NCR Canada Ltd. -- NCR Canada Ltee	Read-write head back-up member
US4087845A (en) *	1975-07-29	1978-05-02	Olympus Optical Co., Ltd.	Tape pad support assembly for use in magnetic tape cassettes
DE2633672C2 (de) *	1976-07-27	1986-12-11	Agfa-Gevaert Ag, 5090 Leverkusen	Abschirmelement für eine Magnetbandkassette
US4573095A (en) *	1978-04-06	1986-02-25	A.T.B. S.P.A.	Magnetic tape backing leaf spring assembly particularly for compact cassettes
DE2835459A1 (de) *	1978-08-12	1980-02-28	Vacuumschmelze Gmbh	Federndes abschirmelement, insbesondere fuer magnetbandkassetten
JPS567036Y2 (pt) *	1978-09-18	1981-02-16
US4293885A (en) *	1979-10-16	1981-10-06	Hideo Shirako	Pad spring for a tape cassette
JPS57205872A (en) *	1981-03-19	1982-12-17	Toshiba Corp	Cassette tape
SU980154A1 (ru) *	1981-06-05	1982-12-07	Предприятие П/Я А-7240	Устройство дл прижима магнитной ленты к магнитной головке
FR2534056B1 (fr) *	1982-09-13	1987-03-20	Shape Inc	Ensemble de languette de pression pour cassette a bande
SU1152031A1 (ru) *	1983-12-19	1985-04-23	Предприятие П/Я Р-6793	Прижим магнитной ленты

1985
- 1985-05-28 IT IT20922/85A patent/IT1185584B/it active
1986
- 1986-04-25 US US06/857,408 patent/US4780782A/en not_active Expired - Lifetime
- 1986-05-03 EP EP86106100A patent/EP0203417B1/en not_active Expired - Lifetime
- 1986-05-03 DE DE8686106100T patent/DE3684040D1/de not_active Expired - Fee Related
- 1986-05-13 GR GR861245A patent/GR861245B/el unknown
- 1986-05-15 MX MX002514A patent/MX168062B/es unknown
- 1986-05-21 BR BR8602320A patent/BR8602320A/pt not_active IP Right Cessation
- 1986-05-23 JP JP61117710A patent/JPH0789432B2/ja not_active Expired - Fee Related
- 1986-05-23 KR KR1019860004056A patent/KR860009416A/ko not_active Ceased
- 1986-05-26 CN CN86103572.0A patent/CN1005937B/zh not_active Expired
- 1986-05-27 TR TR86/0286A patent/TR25729A/xx unknown
- 1986-05-27 PT PT82653A patent/PT82653B/pt not_active IP Right Cessation
- 1986-05-27 SU SU864027518A patent/SU1512495A3/ru active
- 1986-05-28 ES ES555415A patent/ES8707331A1/es not_active Expired

Also Published As

Publication number	Publication date
GR861245B (en)	1986-09-15
PT82653A (en)	1986-06-01
US4780782A (en)	1988-10-25
CN1005937B (zh)	1989-11-29
IT8520922A1 (it)	1986-11-28
ES555415A0 (es)	1987-07-16
JPH0789432B2 (ja)	1995-09-27
EP0203417A2 (en)	1986-12-03
ES8707331A1 (es)	1987-07-16
CN86103572A (zh)	1987-02-11
MX168062B (es)	1993-05-03
SU1512495A3 (ru)	1989-09-30
DE3684040D1 (de)	1992-04-09
PT82653B (pt)	1992-09-30
TR25729A (tr)	1993-07-06
EP0203417A3 (en)	1989-03-22
IT1185584B (it)	1987-11-12
JPS61278092A (ja)	1986-12-08
EP0203417B1 (en)	1992-03-04
IT8520922A0 (it)	1985-05-28
KR860009416A (ko)	1986-12-22

Publication	Publication Date	Title
BR8602320A (pt)	1987-01-21	Mola de lamina de apoio para fita magnetica particularmente para cassetes de fita magnetica
KR850010671U (ko)	1985-12-30	자기 테이프 카세트
BR8607005A (pt)	1987-12-01	Estrutura de armazenamento para bobinas de fiacao
BR8706918A (pt)	1988-07-26	Estrutura de mola de lamina para cassete de fita magnetica,em particular videocassete
KR870001199U (ko)	1987-02-20	자기테이프 카세트
ES2025171B3 (es)	1992-03-16	Carrete de cinta para cassette de cinta
DE3681111D1 (de)	1991-10-02	Nichtabrasives magnetisches aufzeichnungsband.
DE3863982D1 (de)	1991-09-05	Magnetbandkassetten.
DE3871267D1 (de)	1992-06-25	Magnetbandkassette.
DE3685164D1 (de)	1992-06-11	Magnetbandkassette.
DE3682731D1 (de)	1992-01-16	Magnetbandkassette.
GB2214163B (en)	1992-03-25	Spring for magnetic tape cassette
DK0404245T3 (da)	1994-11-21	Magnetbåndskassette
ES499672A0 (es)	1982-02-01	Cassette para cinta magnetica
BR8600019A (pt)	1986-09-23	Cassete de fita magnetica
DE3679995D1 (de)	1991-08-08	Magnetbandkassette mit federelement.
KR860005364A (ko)	1986-07-21	자기 테이프 카세트
PT90796A (pt)	1989-12-29	Estojo para fita magnetica
KR910006313U (ko)	1991-04-24	자기테이프 카셋트
DE58904117D1 (de)	1993-05-27	Magnetbandcassette.
ES291854Y (es)	1987-04-01	Cassette perfeccionado para cinta magnetica
DE69019906D1 (de)	1995-07-13	Magnetbandkassette.
DE69016734D1 (de)	1995-03-23	Magnetbandkassette.
ES1003036Y (es)	1989-02-01	Estuche para cintas magneticas
KR870011046U (ko)	1987-07-15	자기기록 테이프의 제조 장치

Legal Events

Date	Code	Title	Description
2008-07-22	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 21/05/2001