MX9404285A - Conductor neumatico en forma de bucle. - Google Patents

Conductor neumatico en forma de bucle.

Info

Publication number
MX9404285A
MX9404285A MX9404285A MX9404285A MX9404285A MX 9404285 A MX9404285 A MX 9404285A MX 9404285 A MX9404285 A MX 9404285A MX 9404285 A MX9404285 A MX 9404285A MX 9404285 A MX9404285 A MX 9404285A
Authority
MX
Mexico
Prior art keywords
loop
conductor
work surface
conduit
band
Prior art date
Application number
MX9404285A
Other languages
English (en)
Inventor
Arthur R Moore
Lynn R Skow
William M Dunbar
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of MX9404285A publication Critical patent/MX9404285A/es

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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/38—Driving record carriers by pneumatic means

Landscapes

  • Advancing Webs (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Non-Mechanical Conveyors (AREA)

Abstract

La presente invención se refiere a un conductor en forma de bucle (30) y aun sistema conductor (10) para recuperar y almacenar información sobrebandas de grabación flexibles (24). El conductor tiene un conducto enforma de bucle (34) que tiene una superficie de trabajo (46) sobre superiferia interna. Un fluido, tal como el aire, es suministrado alconducto y emerge desde un arreglo de orificios (38) distribuidosuniformemente en la superficie de trabajo. Corrientes de fluidoprovenientes de los orificios, sostienen la banda de grabación por encimade la superficie de trabajo y la transportan alrededor de la periferiainterna del conducto en forma de bucle. A medida que la banda viajaalrededor del conducto en forma de bucle, pasa en proximidad cercana conal menos un transductor (42), permitiendo así al transductor otransductores leer/escribir información sobre la banda.
MX9404285A 1993-06-22 1994-06-07 Conductor neumatico en forma de bucle. MX9404285A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/081,433 US5432653A (en) 1993-06-22 1993-06-22 Loop-shaped pneumatic drive

Publications (1)

Publication Number Publication Date
MX9404285A true MX9404285A (es) 1995-01-31

Family

ID=22164132

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9404285A MX9404285A (es) 1993-06-22 1994-06-07 Conductor neumatico en forma de bucle.

Country Status (10)

Country Link
US (1) US5432653A (es)
EP (1) EP0705476B1 (es)
JP (1) JPH08511894A (es)
KR (1) KR960703260A (es)
CN (1) CN1125493A (es)
AU (1) AU7137294A (es)
DE (1) DE69404150T2 (es)
IL (1) IL109725A0 (es)
MX (1) MX9404285A (es)
WO (1) WO1995000951A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6047873A (en) * 1999-03-22 2000-04-11 Kinematic Automation, Inc. Web feed guide apparatus

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127120A (en) * 1964-03-31 Tape transport mechanism
CA615924A (en) * 1961-03-07 Electric And Musical Industries Limited Apparatus for driving webs
US2612566A (en) * 1951-06-05 1952-09-30 Bell Telephone Labor Inc Magnetic recording and reproducing system
US2905768A (en) * 1954-09-24 1959-09-22 Ibm Air head
US2913536A (en) * 1956-02-08 1959-11-17 Lab For Electronics Inc Magnetic head assemblies
US2816757A (en) * 1956-07-16 1957-12-17 Monroe Calculating Machine Pneumatically controlled tape transporter
US3106355A (en) * 1960-07-05 1963-10-08 Rca Corp Apparatus for handling and storing strip media
US3231165A (en) * 1961-12-02 1966-01-25 Svenska Flaektfabriken Ab Method and apparatus for stabilizing an air-borne web
US3103850A (en) * 1961-12-14 1963-09-17 Ibm Pneumatically operated document sensing station
US3134527A (en) * 1962-01-02 1964-05-26 Ampex Tape driving means
US3198515A (en) * 1963-04-05 1965-08-03 Robert C Pitney Aerodynamic document handling apparatus
US3180688A (en) * 1963-05-22 1965-04-27 Rudolph E Futer Air-lift conveying of solids
US3270933A (en) * 1963-12-20 1966-09-06 Minnesota Mining & Mfg Air-cushioned tape guide
NL302737A (es) * 1963-12-30
US3418434A (en) * 1965-02-12 1968-12-24 Cons Electrodynamics Corp Pneumatic means for maintaining tape in contact with transducer
US3347437A (en) * 1965-07-28 1967-10-17 Charles D Rush Tape guidance system
DE1499998A1 (de) * 1965-12-07 1970-07-23 Vyzk Ustav Matemat Stroju Verfahren und Einrichtung zum Antrieb bzw. zum Bremsen eines Registrierbandes
US3428514A (en) * 1966-05-18 1969-02-18 Ritter Pfaudler Corp Spherical reflectant organic polymer article and process
US3405977A (en) * 1966-08-04 1968-10-15 Sperry Rand Corp All-fluid unit record accelerator
FR1527937A (fr) * 1967-03-31 1968-06-07 Saint Gobain Dispositif de transport d'un matériau en forme de feuille sur un coussin gazeux
US3471971A (en) * 1967-09-28 1969-10-14 Moscow K Richmond Door operator
US3645581A (en) * 1968-11-26 1972-02-29 Ind Modular Systems Corp Apparatus and method for handling and treating articles
GB1288686A (es) * 1969-06-11 1972-09-13
US3576282A (en) * 1969-06-30 1971-04-27 Ibm Pneumatically biased tape loading
US3614168A (en) * 1969-09-30 1971-10-19 Bowles Fluidics Corp Bernoulli conveyor
US3620430A (en) * 1970-03-05 1971-11-16 Ibm Constant mass flow pressurized air bearing
US3623775A (en) * 1970-06-30 1971-11-30 Ibm Loading and unloading an endless web in a cartridge
US3653568A (en) * 1970-07-02 1972-04-04 Ibm Tape transport mechanism
US3678216A (en) * 1970-07-14 1972-07-18 Mobil Oil Corp Air distributor for obtaining uniform head-tape contact in magnetic tape transport
US3705413A (en) * 1970-12-28 1972-12-05 Ibm Video strip file and system
US3708136A (en) * 1971-01-21 1973-01-02 Ibm Magnetic tape unit having a pneumatic reel hub
US3718371A (en) * 1971-08-25 1973-02-27 Ind Modular Syst Corp Fluid bearing track structure and components thereof
US3796393A (en) * 1972-04-19 1974-03-12 Ibm Pneumatic-photoelectric transducer in a magnetic tape unit
US3912144A (en) * 1973-07-02 1975-10-14 Ibm Tape transport for magnetic recording with a rotating head
US3918706A (en) * 1974-06-24 1975-11-11 Ibm Pneumatic sheet transport and alignment mechanism
US4015880A (en) * 1975-05-21 1977-04-05 The United States Of America As Represented By The Secretary Of The Air Force Multiple level fluid bearing track assembly
US4055340A (en) * 1975-11-28 1977-10-25 Xerox Corporation Assisted pneumatic transport and registration apparatus
US4059260A (en) * 1975-12-08 1977-11-22 Xerox Corporation Document handling apparatus
US4003568A (en) * 1975-12-08 1977-01-18 Xerox Corporation Fluid conveyer
USRE32284E (en) * 1976-01-15 1986-11-11 Xerox Corporation Document storage and transport apparatus
US4081201A (en) * 1976-12-27 1978-03-28 International Business Machines Corporation Wafer air film transportation system
US4144618A (en) * 1977-06-22 1979-03-20 E. I. Du Pont De Nemours And Company Material converger
US4411503A (en) * 1978-05-23 1983-10-25 Harris Corporation Air-platen bearing
US4568223A (en) * 1978-10-02 1986-02-04 Precision Metal Fabricators, Inc. Air table system
US4299518A (en) * 1980-03-03 1981-11-10 Texas Instruments Incorporated Manufacturing work station
US4337885A (en) * 1980-06-10 1982-07-06 Stahler Alfred F Apparatus for guiding tape
US4395165A (en) * 1980-12-19 1983-07-26 International Business Machine Corp. Chip shuttle track
US4406425A (en) * 1981-12-18 1983-09-27 International Business Machines Corporation Method and apparatus for regulating webs transported in a reel-to-reel web handler
US4493548A (en) * 1982-03-26 1985-01-15 Eastman Kodak Company Apparatus for supporting flexible members
US4525757A (en) * 1982-07-06 1985-06-25 Matsushita Electric Industrial Co., Ltd. Rotary head assembly
US4842177A (en) * 1983-12-02 1989-06-27 International Business Machines Corporation Air bearing tape support for guiding tape and sensing tape tension
GB2183890B (en) * 1985-12-07 1990-03-28 Thorn Emi Datatech Ltd Magnetic tape drives
US4858808A (en) * 1987-05-27 1989-08-22 Cetec Corporation Tape handling apparatus
NL8701681A (nl) * 1987-07-16 1989-02-16 Polygram Int Holding Inrichting voor het opnemen en transporteren van een langwerpige eindloze band, alsmede werkwijze voor het kopieren van magneetbanden met gebruikmaking van een dergelijke inrichting.
GB8823815D0 (en) * 1988-10-11 1988-11-16 Molins Plc Pneumatic web feeding
DE3936846C1 (es) * 1989-11-06 1991-04-18 Hilmar 5653 Leichlingen De Vits

Also Published As

Publication number Publication date
DE69404150T2 (de) 1997-10-30
JPH08511894A (ja) 1996-12-10
EP0705476A1 (en) 1996-04-10
DE69404150D1 (de) 1997-08-14
IL109725A0 (en) 1994-08-26
WO1995000951A1 (en) 1995-01-05
EP0705476B1 (en) 1997-07-09
CN1125493A (zh) 1996-06-26
AU7137294A (en) 1995-01-17
KR960703260A (ko) 1996-06-19
US5432653A (en) 1995-07-11

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