ES436937A1 - Perfeccionamientos en dispositivos de desplazamiento de las cintas de escritura para unidades de impresion de maquinas de escribir. - Google Patents

Perfeccionamientos en dispositivos de desplazamiento de las cintas de escritura para unidades de impresion de maquinas de escribir.

Info

Publication number
ES436937A1
ES436937A1 ES436937A ES436937A ES436937A1 ES 436937 A1 ES436937 A1 ES 436937A1 ES 436937 A ES436937 A ES 436937A ES 436937 A ES436937 A ES 436937A ES 436937 A1 ES436937 A1 ES 436937A1
Authority
ES
Spain
Prior art keywords
ribbon
cartridge
roller
inked
counter
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
ES436937A
Other languages
English (en)
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.)
Olivetti SpA
Original Assignee
Olivetti 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 Olivetti SpA filed Critical Olivetti SpA
Publication of ES436937A1 publication Critical patent/ES436937A1/es
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
    • B41J33/40—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction
    • B41J33/44—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically
    • B41J33/51—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by the use of particular reversing control means
    • B41J33/514—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by the use of particular reversing control means using a pivoted reversing-feeler engaging the interior of the wound 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
    • B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
    • B41J33/14—Ribbon-feed devices or mechanisms
    • B41J33/16—Ribbon-feed devices or mechanisms with drive applied to spool or spool spindle
    • B41J33/22—Ribbon-feed devices or mechanisms with drive applied to spool or spool spindle by gears or pulleys
    • 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

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
ES436937A 1974-04-24 1975-04-24 Perfeccionamientos en dispositivos de desplazamiento de las cintas de escritura para unidades de impresion de maquinas de escribir. Expired ES436937A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68293/74A IT1011772B (it) 1974-04-24 1974-04-24 Dispositivo di spostamento del nastro di scrittura per un gruppo di stampa di macchine per ufficio

Publications (1)

Publication Number Publication Date
ES436937A1 true ES436937A1 (es) 1977-01-01

Family

ID=11308871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES436937A Expired ES436937A1 (es) 1974-04-24 1975-04-24 Perfeccionamientos en dispositivos de desplazamiento de las cintas de escritura para unidades de impresion de maquinas de escribir.

Country Status (9)

Country Link
US (1) US4033445A (es)
JP (1) JPS5651117B2 (es)
AR (1) AR207143A1 (es)
BR (1) BR7502472A (es)
DE (2) DE2560435C2 (es)
ES (1) ES436937A1 (es)
FR (1) FR2268643B1 (es)
GB (3) GB1511712A (es)
IT (1) IT1011772B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1036483B (it) * 1975-07-10 1979-10-30 Olivetti & Co Spa Cartuccia amovibile per un nastro inchiostrato di macchine scriventi per ufficio
DE2716731A1 (de) * 1976-04-27 1977-11-17 Olivetti & Co Spa Vorrichtung zum erleichterten auffinden der schreibstelle fuer eine schreibmaschine
JPS5915835B2 (ja) * 1977-05-13 1984-04-11 エプソン株式会社 インクリボン機構
US4188134A (en) * 1977-11-03 1980-02-12 Litton Business Systems, Inc. Ribbon cartridge having cam means for moving ribbon sensing and reversing lever
US4293234A (en) * 1978-04-19 1981-10-06 Data Packaging Corporation Ribbon cartridge for band printer
US4279522A (en) * 1978-12-07 1981-07-21 Data Packaging Corporation High speed printer cartridge
DE2907456A1 (de) * 1979-02-26 1980-09-04 Olympia Werke Ag Druckhammeranordnung an schreib- o.ae. daten schreibenden bueromaschinen mit einem summentypentraeger
JPS5621557U (es) 1979-07-28 1981-02-25
DE3003886A1 (de) * 1980-02-02 1981-08-13 Olympia Werke Ag, 2940 Wilhelmshaven Farbbandkassette fuer eine schreib- o.ae. bueromaschine
US4343837A (en) * 1980-03-27 1982-08-10 Dbs, Inc. Tipper for embossed cards and removable cassette for use therewith
US4408908A (en) * 1980-12-19 1983-10-11 International Business Machines Corporation Ribbon feed system for a matrix printer
US4456193A (en) * 1981-09-16 1984-06-26 Bell & Howell Company Web advancement sensing methods and apparatus
JPS5863845U (ja) * 1981-10-20 1983-04-28 三洋電機株式会社 電源切換回路
GB2141073B (en) * 1983-06-10 1987-08-12 Ricoh Kk Ink ribbon feeding mechanism
DE3346607A1 (de) * 1983-12-23 1985-07-04 Olympia Werke Ag, 2940 Wilhelmshaven Endlosfarbbandkassette fuer eine schreib- oder aehnliche bueromaschine
JPH0212857U (es) * 1988-07-11 1990-01-26
FR2923411B1 (fr) * 2007-11-13 2012-08-10 A P S Engineering Mecanisme d'impression thermique d'une bande a imprimer comprenant deux vis helicoidales pour l'entrainement en rotation d'un arbre d'entree d'un rouleau d'impression.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919784A (en) * 1958-08-04 1960-01-05 Sperry Rand Corp Ribbon vibrator loading means
NL133608C (es) * 1959-05-01
US3194379A (en) * 1963-04-05 1965-07-13 Royal Mcbee Corp Ribbon feed mechanism
US3346090A (en) * 1963-05-31 1967-10-10 Ibm Ribbon feed mechanism
DE1293173B (de) 1963-05-31 1969-04-24 Ibm Farbbandtransportvorrichtung
US3349887A (en) * 1964-12-28 1967-10-31 Ibm Ribbon mechanism
US3503483A (en) * 1968-02-05 1970-03-31 Jess P Santo Ribbon discriminator
US3633841A (en) * 1970-02-06 1972-01-11 Burroughs Corp Print ribbon drive and reversing device
IT942662B (it) * 1971-10-04 1973-04-02 Olivetti & Co Spa Cartuccia per nastro carbonato di una macchina per scrivere calcolatrice contabile o simili macchine per ufficio
DE7236801U (de) * 1971-10-04 1973-01-04 Olivetti & C Spa Ing C Patrone für das Farbband einer Schreibmaschine, Rechenmaschine, Buchungsmaschine oder ähnlichen Büromaschinen
DE2251982C3 (de) * 1971-10-21 1981-08-13 Ing. C. Olivetti & C., S.p.A., 10015 Ivrea, Torino Abnehmabre Kassette für das Farbband einer Rechenmaschine
JPS5238249Y2 (es) * 1972-10-21 1977-08-31
DE2350250C3 (de) 1973-10-06 1979-03-22 Kienzle Apparate Gmbh, 7730 Villingen- Schwenningen alte- und Umschaltvorrichtung für die Längsbewegung eines kassetierten Farbbandes in Typendruckwerken
US3882989A (en) * 1974-01-28 1975-05-13 Litton Business Systems Inc Typewriter ribbon loading arrangement to facilitate replacement or substitution of ribbon

Also Published As

Publication number Publication date
GB1511712A (en) 1978-05-24
AR207143A1 (es) 1976-09-15
GB1511711A (en) 1978-05-24
BR7502472A (pt) 1976-08-31
FR2268643A1 (es) 1975-11-21
FR2268643B1 (es) 1983-04-22
JPS5651117B2 (es) 1981-12-03
DE2560435C2 (de) 1987-02-12
GB1511713A (en) 1978-05-24
DE2517775C2 (de) 1983-11-03
JPS50149414A (es) 1975-11-29
US4033445A (en) 1977-07-05
IT1011772B (it) 1977-02-10
DE2517775A1 (de) 1975-11-06

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