DE2833708C2 - - Google Patents

Info

Publication number
DE2833708C2
DE2833708C2 DE2833708A DE2833708A DE2833708C2 DE 2833708 C2 DE2833708 C2 DE 2833708C2 DE 2833708 A DE2833708 A DE 2833708A DE 2833708 A DE2833708 A DE 2833708A DE 2833708 C2 DE2833708 C2 DE 2833708C2
Authority
DE
Germany
Prior art keywords
tape
hub
winding
ribs
magnetic tape
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
DE2833708A
Other languages
German (de)
English (en)
Other versions
DE2833708A1 (de
Inventor
Alfred H. Saint Paul Minn. Us Moris
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.)
INTERNATIONAL TAPETRONICS CORP., BLOOMINGTON, ILL.
Original Assignee
INTERNATIONAL TAPETRONICS CORP BLOOMINGTON ILL US
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 INTERNATIONAL TAPETRONICS CORP BLOOMINGTON ILL US filed Critical INTERNATIONAL TAPETRONICS CORP BLOOMINGTON ILL US
Publication of DE2833708A1 publication Critical patent/DE2833708A1/de
Application granted granted Critical
Publication of DE2833708C2 publication Critical patent/DE2833708C2/de
Granted legal-status Critical Current

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
    • G11B23/06—Magazines; Cassettes for webs or filaments for housing endless webs or filaments
    • G11B23/07—Magazines; Cassettes for webs or filaments for housing endless webs or filaments using a single reel or core
    • 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
    • G11B15/1883—Driving; Starting; Stopping; Arrangements for control or regulation thereof for record carriers inside containers
    • G11B15/1891—Driving; Starting; Stopping; Arrangements for control or regulation thereof for record carriers inside containers the record carrier being endless

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Automatic Tape Cassette Changers (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Magnetic Record Carriers (AREA)
  • Brushless Motors (AREA)
DE19782833708 1977-07-29 1978-07-28 Endlosbandmagazin Granted DE2833708A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82025077A 1977-07-29 1977-07-29

Publications (2)

Publication Number Publication Date
DE2833708A1 DE2833708A1 (de) 1979-02-15
DE2833708C2 true DE2833708C2 (cs) 1991-06-27

Family

ID=25230299

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782833708 Granted DE2833708A1 (de) 1977-07-29 1978-07-28 Endlosbandmagazin

Country Status (8)

Country Link
JP (1) JPS5426715A (cs)
AU (1) AU524930B2 (cs)
CA (1) CA1095483A (cs)
CH (1) CH640659A5 (cs)
DE (1) DE2833708A1 (cs)
FR (1) FR2399094A1 (cs)
GB (2) GB2001931B (cs)
IT (1) IT1109411B (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311286A (en) * 1978-01-18 1982-01-19 Tokyo Shibaura Denki Kabushiki Kaisha Fixed reel type endless tape cassette
US4268877A (en) * 1979-03-23 1981-05-19 Minnesota Mining And Manufacturing Company Recording and/or playback machine which affords use of various sized magazines
AU533736B2 (en) * 1979-12-26 1983-12-08 Tokyo Shibaura Denki Kabushiki Kaisha Video tape cassette
US4367850A (en) 1980-12-08 1983-01-11 Minnesota Mining And Manufacturing Co. Endless loop tape cartridge
EP0053907A3 (en) * 1980-12-08 1983-01-26 Minnesota Mining And Manufacturing Company Endless loop tape cartridge

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881894A (en) * 1955-09-19 1959-04-14 Regentrop Paul Spool for typewriter ribbon
US3350025A (en) * 1964-08-31 1967-10-31 Lear Jet Ind Inc Magnetic tape cartridge
JPS5312369B2 (cs) * 1973-10-18 1978-04-28
GB1528904A (en) * 1974-10-01 1978-10-18 Racal Zonal Cassettes Ltd Continuous loop tape cartridges
US4072992A (en) * 1975-10-28 1978-02-07 Leshik Edward A Continuous loop tape cartridges

Also Published As

Publication number Publication date
GB2081218A (en) 1982-02-17
GB2001931B (en) 1982-09-08
CA1095483A (en) 1981-02-10
AU524930B2 (en) 1982-10-14
JPS5426715A (en) 1979-02-28
FR2399094A1 (fr) 1979-02-23
JPS6138543B2 (cs) 1986-08-29
FR2399094B1 (cs) 1983-12-23
GB2081218B (en) 1982-12-15
CH640659A5 (de) 1984-01-13
AU3845178A (en) 1980-01-31
IT7850527A0 (it) 1978-07-28
GB2001931A (en) 1979-02-14
IT1109411B (it) 1985-12-16
DE2833708A1 (de) 1979-02-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: INTERNATIONAL TAPETRONICS CORP., BLOOMINGTON, ILL.

8128 New person/name/address of the agent

Representative=s name: RUSCHKE, O., DIPL.-ING., 1000 BERLIN RUSCHKE, H.,

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee