FR1021300A - Motor driven typewriter - Google Patents

Motor driven typewriter

Info

Publication number
FR1021300A
FR1021300A FR1021300DA FR1021300A FR 1021300 A FR1021300 A FR 1021300A FR 1021300D A FR1021300D A FR 1021300DA FR 1021300 A FR1021300 A FR 1021300A
Authority
FR
France
Prior art keywords
motor driven
driven typewriter
typewriter
motor
driven
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
Other languages
French (fr)
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.)
Remington Rand Inc
Original Assignee
Remington Rand Inc
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 Remington Rand Inc filed Critical Remington Rand Inc
Application granted granted Critical
Publication of FR1021300A publication Critical patent/FR1021300A/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
    • B41J7/00—Type-selecting or type-actuating mechanisms
    • B41J7/92—Impact adjustment; Means to give uniformity of impression
    • B41J7/94—Character-by-character adjustment
FR1021300D 1949-06-25 1950-06-23 Motor driven typewriter Expired FR1021300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US101450A US2638199A (en) 1949-06-25 1949-06-25 Power operated typewriter

Publications (1)

Publication Number Publication Date
FR1021300A true FR1021300A (en) 1953-02-17

Family

ID=22284693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1021300D Expired FR1021300A (en) 1949-06-25 1950-06-23 Motor driven typewriter

Country Status (6)

Country Link
US (1) US2638199A (en)
BE (1) BE496561A (en)
CH (1) CH297862A (en)
DE (1) DE906460C (en)
FR (1) FR1021300A (en)
GB (1) GB688289A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737279A (en) * 1952-12-13 1956-03-06 Sperry Rand Corp Power operated key action for typewriters and like business machines
US2788879A (en) * 1955-10-04 1957-04-16 Sperry Rand Corp Information recording apparatus
DE1117143B (en) * 1958-01-18 1961-11-16 Olympia Werke Ag Motor-driven type lever gear for typewriters and similar machines
US2976977A (en) * 1959-05-14 1961-03-28 Sperry Rand Corp Power mechanism for noiseless typewriter
DE1152709B (en) * 1960-04-13 1963-08-14 Optima Bueromaschwerk Power-driven type lever movement device on typewriters and similar office machines
NL110331C (en) * 1960-07-11
US3237746A (en) * 1961-07-06 1966-03-01 Alpina Buromaschinen Werk G M Typewriter drive cam having rounded engaging surface
DE1927227U (en) * 1965-10-02 1965-11-18 Olympia Werke Ag COUPLING FOR POWER-DRIVEN WRITING OR SIMILAR MACHINERY.
US3355000A (en) * 1966-05-31 1967-11-28 Friden Inc Type bar actuating mechanism with separate drive and actuating bell cranks
US3476229A (en) * 1967-11-08 1969-11-04 Varityper Corp Hammer actuator mechanism

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE113463C (en) *
US1173321A (en) * 1914-07-22 1916-02-29 Titania Schreibmaschinen Ges M B H Power-operated type-writer.
US1227846A (en) * 1916-10-19 1917-05-29 James F Smathers Type-writing machine.
DE421476C (en) * 1923-10-28 1925-11-12 Mergenthaler Linotype Gmbh Touch panel for die setting and line casting machines, in which eccentrics mounted in yokes are set in rotation by rotating rollers arranged below when the key is pressed
DE533943C (en) * 1926-04-11 1931-09-21 Electromatic Typewriters Inc Power-driven typewriter
DE536814C (en) * 1926-04-11 1931-10-26 Elektromatic Typewriters Inc Typewriter with a continuously rotating drive roller and lifting disks that work together
US1828755A (en) * 1928-11-10 1931-10-27 Underwood Elliott Fisher Co Typewriting machine
US2453287A (en) * 1944-10-07 1948-11-09 Ibm Power operating mechanism for typewriting machines

Also Published As

Publication number Publication date
US2638199A (en) 1953-05-12
DE906460C (en) 1954-03-15
BE496561A (en)
CH297862A (en) 1954-04-15
GB688289A (en) 1953-03-04

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