IT1185584B - Molla a balestra o balestrina pressanastro,in particolare per nastro magnetico - Google Patents

Molla a balestra o balestrina pressanastro,in particolare per nastro magnetico

Info

Publication number
IT1185584B
IT1185584B IT20922/85A IT2092285A IT1185584B IT 1185584 B IT1185584 B IT 1185584B IT 20922/85 A IT20922/85 A IT 20922/85A IT 2092285 A IT2092285 A IT 2092285A IT 1185584 B IT1185584 B IT 1185584B
Authority
IT
Italy
Prior art keywords
spring
magnetic tape
belt presser
leaf spring
leaf
Prior art date
Application number
IT20922/85A
Other languages
English (en)
Other versions
IT8520922A0 (it
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.)
Filing date
Publication date
Application filed by Atb Spa filed Critical Atb Spa
Publication of IT8520922A0 publication Critical patent/IT8520922A0/it
Priority to IT20922/85A priority Critical patent/IT1185584B/it
Priority to US06/857,408 priority patent/US4780782A/en
Priority to EP86106100A priority patent/EP0203417B1/en
Priority to DE8686106100T priority patent/DE3684040D1/de
Priority to GR861245A priority patent/GR861245B/el
Priority to MX002514A priority patent/MX168062B/es
Priority to BR8602320A priority patent/BR8602320A/pt
Priority to KR1019860004056A priority patent/KR860009416A/ko
Priority to JP61117710A priority patent/JPH0789432B2/ja
Priority to CN86103572.0A priority patent/CN1005937B/zh
Priority to TR86/0286A priority patent/TR25729A/xx
Priority to SU864027518A priority patent/SU1512495A3/ru
Priority to PT82653A priority patent/PT82653B/pt
Priority to ES555415A priority patent/ES8707331A1/es
Application granted granted Critical
Publication of IT1185584B publication Critical patent/IT1185584B/it

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
    • G11B23/08757—Guiding means
    • G11B23/08771—Pressure pads
IT20922/85A 1985-05-28 1985-05-28 Molla a balestra o balestrina pressanastro,in particolare per nastro magnetico IT1185584B (it)

Priority Applications (14)

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
US06/857,408 US4780782A (en) 1985-05-28 1986-04-25 Magnetic tape backing leaf spring particularly for magnetic tape cassettes
EP86106100A EP0203417B1 (en) 1985-05-28 1986-05-03 A cassette with a magnetic tape backing leaf spring assembly
DE8686106100T DE3684040D1 (de) 1985-05-28 1986-05-03 Kassette mit einer magnetband-andruckblattfeder.
GR861245A GR861245B (en) 1985-05-28 1986-05-13 Magnetic tape backing leaf spring particularly for magnetic tape cassettes
MX002514A MX168062B (es) 1985-05-28 1986-05-15 Muelle de lamina mejorado para soporte de cinta magnetica
BR8602320A BR8602320A (pt) 1985-05-28 1986-05-21 Mola de lamina de apoio para fita magnetica particularmente para cassetes de fita magnetica
KR1019860004056A KR860009416A (ko) 1985-05-28 1986-05-23 자기테이프 카세트의 뒷받침 스프링
JP61117710A JPH0789432B2 (ja) 1985-05-28 1986-05-23 磁気テ−プカセツト用押圧リ−フスプリング
CN86103572.0A CN1005937B (zh) 1985-05-28 1986-05-26 一种特别适用于盒式磁带的磁带支撑片簧
TR86/0286A TR25729A (tr) 1985-05-28 1986-05-27 Bilhassa teyp bandi kasetlerine mahsus teyp bandini arkadan destekleyici bir yaprak yay.
SU864027518A SU1512495A3 (ru) 1985-05-28 1986-05-27 Узел прижима магнитной ленты
PT82653A PT82653B (pt) 1985-05-28 1986-05-27 Mola de lamina para suporte posterior de fitas magneticas especialmente para cassetes de fitas magneticas
ES555415A ES8707331A1 (es) 1985-05-28 1986-05-28 Muelle de lamina mejorado para soporte de cinta magnetica

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 (2)

Publication Number Publication Date
IT8520922A0 IT8520922A0 (it) 1985-05-28
IT1185584B true IT1185584B (it) 1987-11-12

Family

ID=11174123

Family Applications (1)

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

Country Status (14)

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

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 (it) * 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 (it) * 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 (it) * 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 (it) * 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
JPS5977679A (ja) * 1982-09-13 1984-05-04 シエイプ・インコ−ポレ−テツド テ−プカセツトの圧力フラツプならびにその製造方法および組立方法
SU1152031A1 (ru) * 1983-12-19 1985-04-23 Предприятие П/Я Р-6793 Прижим магнитной ленты

Also Published As

Publication number Publication date
BR8602320A (pt) 1987-01-21
CN1005937B (zh) 1989-11-29
GR861245B (en) 1986-09-15
EP0203417A2 (en) 1986-12-03
ES8707331A1 (es) 1987-07-16
MX168062B (es) 1993-05-03
KR860009416A (ko) 1986-12-22
EP0203417A3 (en) 1989-03-22
JPS61278092A (ja) 1986-12-08
JPH0789432B2 (ja) 1995-09-27
SU1512495A3 (ru) 1989-09-30
ES555415A0 (es) 1987-07-16
CN86103572A (zh) 1987-02-11
US4780782A (en) 1988-10-25
TR25729A (tr) 1993-07-06
PT82653B (pt) 1992-09-30
PT82653A (en) 1986-06-01
DE3684040D1 (de) 1992-04-09
EP0203417B1 (en) 1992-03-04
IT8520922A0 (it) 1985-05-28

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970529