ES465274A1 - Corredera perfeccionada para uso en una maquina de escribir de elemento unico. - Google Patents

Corredera perfeccionada para uso en una maquina de escribir de elemento unico.

Info

Publication number
ES465274A1
ES465274A1 ES465274A ES465274A ES465274A1 ES 465274 A1 ES465274 A1 ES 465274A1 ES 465274 A ES465274 A ES 465274A ES 465274 A ES465274 A ES 465274A ES 465274 A1 ES465274 A1 ES 465274A1
Authority
ES
Spain
Prior art keywords
follower
slider
slider body
single element
perfected
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
ES465274A
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.)
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 ES465274A1 publication Critical patent/ES465274A1/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
    • B41J7/00—Type-selecting or type-actuating mechanisms
    • B41J7/50—Type-face selected by combinations of two movements of type carrier
    • B41J7/52—Type-face selected by combinations of two movements of type carrier by combined rotary and sliding movement

Landscapes

  • Transmission Devices (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

Corredera perfeccionada para uso en una máquina de escribir de elemento únicocaracterizada por un cuerpo de corredera conformado para moverse axialmente sobre un eje giratorio; un saliente que se extiende desde el cuerpo de corredera hacia el eje geométrico de dicho eje giratorio para aplicarse a una ranura de leva formada en la superficie de dicho eje; al menos un miembro de seguidor; y medios de carga para cargar a dicho miembro de seguidor contra dicho cuerpo de corredera y en dirección axialteniendo dicho seguidor sobre el mismo una superficie de aplicación a un topecon lo que dicho seguidortras la aplicación de dicha superficie de aplicación con un miembro de topedejará de trasladarse y dichos medios de carga permitirán que dicho cuerpo de corredera continúe trasladándose y dicho miembro de carga proporcionará una fuerza aproximadamente uniforme a través de dicho seguidor contra dicho miembro de tope.
ES465274A 1977-01-03 1977-12-21 Corredera perfeccionada para uso en una maquina de escribir de elemento unico. Expired ES465274A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/756,307 US4094397A (en) 1977-01-03 1977-01-03 Typewriter selection drive follower block and shuttle assembly

Publications (1)

Publication Number Publication Date
ES465274A1 true ES465274A1 (es) 1978-09-16

Family

ID=25042915

Family Applications (1)

Application Number Title Priority Date Filing Date
ES465274A Expired ES465274A1 (es) 1977-01-03 1977-12-21 Corredera perfeccionada para uso en una maquina de escribir de elemento unico.

Country Status (25)

Country Link
US (1) US4094397A (es)
JP (1) JPS5385265A (es)
AU (1) AU510329B2 (es)
BE (1) BE861462A (es)
BR (1) BR7800023A (es)
CA (1) CA1083511A (es)
CH (1) CH625160A5 (es)
CS (1) CS225131B2 (es)
DE (1) DE2751762C3 (es)
DK (1) DK147401C (es)
ES (1) ES465274A1 (es)
FI (1) FI63183C (es)
FR (1) FR2375990A1 (es)
GB (1) GB1538640A (es)
IE (1) IE45699B1 (es)
IL (1) IL53335A0 (es)
IN (1) IN146995B (es)
IT (1) IT1115693B (es)
MX (1) MX145437A (es)
NL (1) NL7713944A (es)
NO (1) NO145825C (es)
PT (1) PT67262B (es)
SE (1) SE420393B (es)
SU (1) SU753355A3 (es)
ZA (1) ZA775466B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297041A (en) * 1979-04-02 1981-10-27 International Business Machines Corporation Variable cam profile selection system for single element typewriter
US4311400A (en) * 1980-07-30 1982-01-19 International Business Machines Corporation Shift sensitive dual velocity mechanism for a printer
US4325644A (en) * 1980-07-30 1982-04-20 International Business Machines Corporation Work equalizer and loading for a single element printer selection system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502761A (en) * 1946-11-27 1950-04-04 William E Stachowiak Tool reciprocating movement
US2539921A (en) * 1947-06-07 1951-01-30 Walter J Neisingh Tool actuating unit
NL6811821A (es) * 1968-06-20 1969-12-23
US3739899A (en) * 1970-08-03 1973-06-19 Ibm Carriage indexing mechanism
US3885662A (en) * 1973-12-26 1975-05-27 Ibm Steerable follower selection mechanism
US3981386A (en) * 1974-12-23 1976-09-21 International Business Machines Corporation Non return to home rack shift selection mechanism for a single element printer
US3983984A (en) * 1975-06-26 1976-10-05 International Business Machines Corporation Ball and groove motion converting apparatus and typewriter selection apparatus embodying same

Also Published As

Publication number Publication date
FI63183B (fi) 1983-01-31
FR2375990B1 (es) 1982-10-22
NO145825B (no) 1982-03-01
DE2751762A1 (de) 1978-07-06
NO774484L (no) 1978-07-04
CA1083511A (en) 1980-08-12
CH625160A5 (es) 1981-09-15
MX145437A (es) 1982-02-16
DK147401C (da) 1985-02-18
IE45699L (en) 1978-07-03
DK778A (da) 1978-07-04
FI63183C (fi) 1983-05-10
BE861462A (fr) 1978-03-31
DE2751762B2 (de) 1979-05-23
PT67262A (en) 1977-12-01
IT1115693B (it) 1986-02-03
DK147401B (da) 1984-07-23
AU3084177A (en) 1979-05-31
IN146995B (es) 1979-10-20
JPS5743780B2 (es) 1982-09-17
BR7800023A (pt) 1978-08-15
NL7713944A (nl) 1978-07-05
SE7714241L (sv) 1978-07-04
SU753355A3 (ru) 1980-07-30
FR2375990A1 (fr) 1978-07-28
SE420393B (sv) 1981-10-05
IE45699B1 (en) 1982-10-20
IL53335A0 (en) 1978-01-31
US4094397A (en) 1978-06-13
PT67262B (en) 1979-04-18
FI773980A7 (fi) 1978-07-04
GB1538640A (en) 1979-01-24
AU510329B2 (en) 1980-06-19
DE2751762C3 (de) 1980-01-17
CS225131B2 (en) 1984-02-13
JPS5385265A (en) 1978-07-27
NO145825C (no) 1982-06-09
ZA775466B (en) 1979-04-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991220