ES326525A1 - Mechanism of command of the levers portatips of a writing machine. (Machine-translation by Google Translate, not legally binding) - Google Patents

Mechanism of command of the levers portatips of a writing machine. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES326525A1
ES326525A1 ES0326525A ES326525A ES326525A1 ES 326525 A1 ES326525 A1 ES 326525A1 ES 0326525 A ES0326525 A ES 0326525A ES 326525 A ES326525 A ES 326525A ES 326525 A1 ES326525 A1 ES 326525A1
Authority
ES
Spain
Prior art keywords
lever
levers
movement
machine
rake
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
ES0326525A
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.)
Paillard SA
Original Assignee
Paillard SA
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 Paillard SA filed Critical Paillard SA
Publication of ES326525A1 publication Critical patent/ES326525A1/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
    • B41J25/00—Actions or mechanisms not otherwise provided for
    • B41J25/24—Case-shift mechanisms; Fount-change arrangements
    • 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
    • B41J7/02—Type-lever actuating mechanisms
    • B41J7/18—Levers having moving or variable fulcra to alter the mechanical advantage during the stroke

Landscapes

  • Mechanical Control Devices (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Press Drives And Press Lines (AREA)
  • Handling Of Cut Paper (AREA)

Abstract

Mechanism of control of the levers of a typewriter, these levers (1) being pivoted on a trough (3) that can be moved by the movement of a lever (10) of movement to pass from writing in a tiny character to writing in uppercase character, each of the levers (1) being ordered by means of a lever (17), by means of a lever (20) pivoted on a movable rake (22), one end being this lever (20) linked to the pulsation lever (17) by means of a heel (19), the other end of this lever (20) being linked to the lever (1) by means of a second heel (23), the displacement being of this rake controlled by the movement of a movement lever (22), in order to conserve substantially the same relative disposition between the different linkage organs, between the pulsation lever (17) and the lever type (1) for the Print of the minuscule characters and uppercase characters, characterized in that said rake (22) is mounted so that the pivot point (21) of the said lever (20) pivoted on the rake (22) moves parallel to the point of pivoting (2) of the pallet lever (1) on the trough (3) during said actuation of the movement lever (10). (Machine-translation by Google Translate, not legally binding)
ES0326525A 1965-06-02 1966-05-09 Mechanism of command of the levers portatips of a writing machine. (Machine-translation by Google Translate, not legally binding) Expired ES326525A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH770865A CH416689A (en) 1965-06-02 1965-06-02 Typewriter character bar control mechanism

Publications (1)

Publication Number Publication Date
ES326525A1 true ES326525A1 (en) 1967-07-01

Family

ID=4329265

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0326525A Expired ES326525A1 (en) 1965-06-02 1966-05-09 Mechanism of command of the levers portatips of a writing machine. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
US (1) US3313388A (en)
AT (1) AT262336B (en)
CH (1) CH416689A (en)
DE (1) DE1277275B (en)
ES (1) ES326525A1 (en)
GB (1) GB1082702A (en)
NL (1) NL6607296A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1460849A (en) * 1923-07-03 Beach
US2002395A (en) * 1933-05-05 1935-05-21 Royal Typewriter Co Inc Typewriting machine
US2306604A (en) * 1939-12-30 1942-12-29 Underwood Elliott Fisher Co Typewriting machine
GB555862A (en) * 1942-05-27 1943-09-09 Jardine John Ltd Improvements in the type bar operating mechanism of typewriters
FR978863A (en) * 1948-10-01 1951-04-19 Triumph Werke Nu Rnberg Aktien Character lever control mechanism for segment type character change typewriters
US2681129A (en) * 1951-12-11 1954-06-15 Underwood Corp Type action system for typewriting machines
US3038578A (en) * 1960-08-22 1962-06-12 Royal Mcbee Corp Drive arrangement for typewriters

Also Published As

Publication number Publication date
NL6607296A (en) 1966-12-05
AT262336B (en) 1968-06-10
US3313388A (en) 1967-04-11
CH416689A (en) 1966-07-15
GB1082702A (en) 1967-09-13
DE1277275B (en) 1968-09-12

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