DE69822252T2 - Luftabschlussvorrichtung - Google Patents

Luftabschlussvorrichtung Download PDF

Info

Publication number
DE69822252T2
DE69822252T2 DE69822252T DE69822252T DE69822252T2 DE 69822252 T2 DE69822252 T2 DE 69822252T2 DE 69822252 T DE69822252 T DE 69822252T DE 69822252 T DE69822252 T DE 69822252T DE 69822252 T2 DE69822252 T2 DE 69822252T2
Authority
DE
Germany
Prior art keywords
air
web
tape
coil
confluence point
Prior art date
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
DE69822252T
Other languages
German (de)
English (en)
Other versions
DE69822252D1 (de
Inventor
Curtis Paul Boise Gonzales
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Application granted granted Critical
Publication of DE69822252D1 publication Critical patent/DE69822252D1/de
Publication of DE69822252T2 publication Critical patent/DE69822252T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/60—Guiding record carrier
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/60—Guiding record carrier
    • G11B15/66—Threading; Loading; Automatic self-loading

Landscapes

  • Winding Of Webs (AREA)
DE69822252T 1997-07-24 1998-07-17 Luftabschlussvorrichtung Expired - Fee Related DE69822252T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/900,210 US5865389A (en) 1997-07-24 1997-07-24 Entrainment air dam
US900210 1997-07-24

Publications (2)

Publication Number Publication Date
DE69822252D1 DE69822252D1 (de) 2004-04-15
DE69822252T2 true DE69822252T2 (de) 2005-03-03

Family

ID=25412157

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69822252T Expired - Fee Related DE69822252T2 (de) 1997-07-24 1998-07-17 Luftabschlussvorrichtung
DE69833578T Expired - Lifetime DE69833578D1 (de) 1997-07-24 1998-07-17 Luftabschlussvorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69833578T Expired - Lifetime DE69833578D1 (de) 1997-07-24 1998-07-17 Luftabschlussvorrichtung

Country Status (4)

Country Link
US (1) US5865389A (enExample)
EP (2) EP0893795B1 (enExample)
JP (1) JPH11102551A (enExample)
DE (2) DE69822252T2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002509510A (ja) * 1997-07-30 2002-03-26 ゴットリープ・ローサー 巻取り方法及び帯状材分離装置及び帯状材巻取り装置
US6719238B1 (en) * 1998-12-17 2004-04-13 Imation Corp. High speed tape packing
US6871810B2 (en) * 1999-07-14 2005-03-29 Hewlett-Packard Development Company, L.P. Packing of a magnetic tape to improve pack stability prior to removal from a tape drive
US6786445B1 (en) 2002-04-02 2004-09-07 Storage Technology Corporation Method for packing tape on a spool without tape edge wear
US6854683B2 (en) * 2002-04-04 2005-02-15 Fuji Photo Film Co., Ltd. Tape winder
JP2008123613A (ja) * 2006-11-13 2008-05-29 Fujifilm Corp 磁気テープ巻き取り装置及び巻き取り方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405884A (en) * 1964-02-03 1968-10-15 Beloit Corp Boundary layer eliminator
US3405855A (en) * 1966-03-11 1968-10-15 Beloit Corp Paper guide and drive roll assemblies
US3468497A (en) * 1968-02-14 1969-09-23 Arvin Ind Inc Roller or capstan for tape handling system
US3645471A (en) * 1970-09-08 1972-02-29 Burroughs Corp Apparatus for guiding tape between two planes
US3754723A (en) * 1971-07-12 1973-08-28 Burroughs Corp Self-threading means for tape
ITRM1972U36221U1 (it) * 1971-12-14 1974-06-01 Badische Anilin Und Soda Fabrik Ag Disposizione di guida di nastro magnetico per cassette
US3843035A (en) * 1973-01-18 1974-10-22 Basf Ag Guide element for magnetic tapes
JPS5428985Y2 (enExample) * 1974-01-18 1979-09-17
JPS56115788U (enExample) * 1980-02-06 1981-09-04
NL8001076A (nl) * 1980-02-22 1981-09-16 Willem Frederik Van Dijk Aandruk-inrichting ter verbetering van de wikkel-eigenschappen van magnetische bandregistratie- en/of weergave-apparaten.
US4361029A (en) * 1980-05-27 1982-11-30 Computer Peripherals, Inc. Pneumatic radius sensor
EP0064291B1 (en) * 1981-05-06 1985-08-21 Teijin Limited Polyester film roll
JPS5852679U (ja) * 1981-10-06 1983-04-09 ティーディーケイ株式会社 磁気テ−プカ−トリツジ用テ−プガイド
JPS58171755A (ja) * 1982-03-31 1983-10-08 Anritsu Corp テ−プ自動装着装置
US4582235A (en) * 1984-06-15 1986-04-15 Odetics, Inc. Automatic tape tracking system for magnetic recorder/players
JPS6231645A (ja) * 1985-07-30 1987-02-10 Fuji Photo Film Co Ltd 磁気テ−プ巻取り方法および装置
JPS62234286A (ja) * 1986-04-04 1987-10-14 Fuji Photo Film Co Ltd 磁気テ−プ巻取方法及び装置
JP2793410B2 (ja) * 1991-04-22 1998-09-03 インターナショナル・ビジネス・マシーンズ・コーポレイション ウェブ駆動装置及びテープ駆動装置
EP0682342B1 (en) * 1994-04-20 1999-09-22 Fuji Photo Film Co., Ltd. Tape reel having air discharging grooves formed in flange
US5533690A (en) * 1994-06-02 1996-07-09 Minnesota Mining And Manufacturing Company Strand alignment devices for high speed winding of magnetic tape

Also Published As

Publication number Publication date
JPH11102551A (ja) 1999-04-13
US5865389A (en) 1999-02-02
EP0893795B1 (en) 2004-03-10
EP1341169A1 (en) 2003-09-03
DE69833578D1 (de) 2006-04-27
EP0893795A3 (en) 1999-03-03
EP1341169B1 (en) 2006-03-01
EP0893795A2 (en) 1999-01-27
DE69822252D1 (de) 2004-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, TE

8339 Ceased/non-payment of the annual fee