ES392707A1 - Servoing mechanism for improved typewriter ribbon spooling - Google Patents

Servoing mechanism for improved typewriter ribbon spooling

Info

Publication number
ES392707A1
ES392707A1 ES392707A ES392707A ES392707A1 ES 392707 A1 ES392707 A1 ES 392707A1 ES 392707 A ES392707 A ES 392707A ES 392707 A ES392707 A ES 392707A ES 392707 A1 ES392707 A1 ES 392707A1
Authority
ES
Spain
Prior art keywords
core
tape
wound
guide means
contact
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
Application number
ES392707A
Other languages
Spanish (es)
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 Business Machines Corp
Original Assignee
International Business Machines Corp
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 Business Machines Corp filed Critical International Business Machines Corp
Publication of ES392707A1 publication Critical patent/ES392707A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
    • B41J33/14—Ribbon-feed devices or mechanisms
    • B41J33/24—Ribbon-feed devices or mechanisms with drive applied directly to ribbon
    • B41J33/26—Ribbon-feed devices or mechanisms with drive applied directly to ribbon by rollers engaging the ribbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J32/00—Ink-ribbon cartridges

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)

Abstract

Apparatus for winding a tape 11,21 on a core 14,23, characterized by a rotatable drag member 16,35 which is mounted so as to contact the periphery of the tape 12,34 wound on the core 14,23 and feeds the tape to the core 14,23, mounting means 26,28 for mounting the drag member 16,35 and the core 14,23 such that said drag member 16,35 and core 14,23 separate. As the diameter of the tape 12.34 wound on the core 14.23 increases, mounting means 13.33 for said core 14.23 to rotate, so that the core 14.23 is allowed to tilt around its nominal axis of rotation 20, and guide means 17,19 and 37,39 mounted on the upper and lower parts of said drive member 16,35, said guide means 17, 19 and 37, 39 being adapted to make contact with the edges 18 of the tape 11,21 if the tape were telescopically wound on said core 14,23 and being arranged in such a way Relatively to core 14,23 that contact between said tape 11,21 and one such guide means 17,19 and 37,39 will cause said core 14,23 to tilt around said axis 20 in a direction tending to correct said telescopic winding effect. (Machine-translation by Google Translate, not legally binding)
ES392707A 1970-06-30 1971-06-28 Servoing mechanism for improved typewriter ribbon spooling Expired ES392707A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5123370A 1970-06-30 1970-06-30

Publications (1)

Publication Number Publication Date
ES392707A1 true ES392707A1 (en) 1973-07-01

Family

ID=21970100

Family Applications (1)

Application Number Title Priority Date Filing Date
ES392707A Expired ES392707A1 (en) 1970-06-30 1971-06-28 Servoing mechanism for improved typewriter ribbon spooling

Country Status (11)

Country Link
US (1) US3618869A (en)
JP (1) JPS5113060B1 (en)
BE (1) BE766572A (en)
CA (1) CA945972A (en)
CH (1) CH524465A (en)
DE (1) DE2131128C3 (en)
ES (1) ES392707A1 (en)
FR (1) FR2095596A5 (en)
GB (1) GB1284373A (en)
NL (1) NL169285C (en)
SE (1) SE368177B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731781A (en) * 1968-07-16 1973-05-08 Ibm Ribbon supply cartridge
IT942662B (en) * 1971-10-04 1973-04-02 Olivetti & Co Spa CARTRIDGE FOR CARBON TAPE OF A WRITING MACHINE, ACCOUNTING CALCULATOR OR SIMILAR OFFICE MACHINES
US3831731A (en) * 1972-10-27 1974-08-27 Burroughs Corp Self-tensioning and re-inking ribbon cartridge for endless ribbons
IT1024899B (en) * 1974-11-25 1978-07-20 Olivetti Ing C S P A REMOVABLE CARTRIDGE FOR A CAREON TAPE OF TELESCRIPTING ACCOUNTING MACHINES AND SIMILAR OFFICE MACHINES
US4131373A (en) * 1977-06-10 1978-12-26 Liquid Paper Corporation Typewriter ribbon cartridge
CA1119549A (en) * 1978-01-30 1982-03-09 Collier M. Miller Ribbon cartridge drive
US4212550A (en) * 1978-07-14 1980-07-15 International Business Machines Corporation Ribbon storage mechanism having eccentrically mounted feeding elements
JPS55140986U (en) * 1979-03-28 1980-10-08
DE3418734A1 (en) * 1984-05-19 1985-11-21 Olympia Werke Ag, 2940 Wilhelmshaven Ink-ribbon cartridge for typewriters or similar office machines
EP0288596B1 (en) * 1987-04-25 1993-12-29 Canon Kabushiki Kaisha Ink ribbon cassette
DE4431648C1 (en) * 1994-09-06 1996-01-18 Koenig & Bauer Albert Ag Roller pressing start and end of two rolls of material together

Also Published As

Publication number Publication date
DE2131128C3 (en) 1974-11-14
SE368177B (en) 1974-06-24
NL169285C (en) 1982-07-01
CH524465A (en) 1972-06-30
DE2131128A1 (en) 1972-01-05
CA945972A (en) 1974-04-23
US3618869A (en) 1971-11-09
BE766572A (en) 1971-09-16
NL169285B (en) 1982-02-01
FR2095596A5 (en) 1972-02-11
DE2131128B2 (en) 1974-04-11
JPS5113060B1 (en) 1976-04-24
GB1284373A (en) 1972-08-09
NL7108616A (en) 1972-01-03

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