CH443730A - Tastenwerk für kraftangetriebene Schreib- und ähnliche Maschinen - Google Patents

Tastenwerk für kraftangetriebene Schreib- und ähnliche Maschinen

Info

Publication number
CH443730A
CH443730A CH43367A CH43367A CH443730A CH 443730 A CH443730 A CH 443730A CH 43367 A CH43367 A CH 43367A CH 43367 A CH43367 A CH 43367A CH 443730 A CH443730 A CH 443730A
Authority
CH
Switzerland
Prior art keywords
keys
power
similar machines
driven typewriters
typewriters
Prior art date
Application number
CH43367A
Other languages
English (en)
Inventor
Edward Palmer Leon
O'neil Schaefer John
James Young Richard
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH443730A publication Critical patent/CH443730A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/16—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00 of transmitters, e.g. code-bars, code-discs
    • 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
    • B41J7/54—Selecting arrangements including combinations, permutation, summation, or aggregation means
    • B41J7/66—Movable members, e.g. pins, displaceable according to a code

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Basic Packing Technique (AREA)
  • Transmission Devices (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
CH43367A 1966-01-14 1967-01-12 Tastenwerk für kraftangetriebene Schreib- und ähnliche Maschinen CH443730A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US520775A US3324985A (en) 1966-01-14 1966-01-14 Encoder

Publications (1)

Publication Number Publication Date
CH443730A true CH443730A (de) 1967-09-15

Family

ID=24074008

Family Applications (1)

Application Number Title Priority Date Filing Date
CH43367A CH443730A (de) 1966-01-14 1967-01-12 Tastenwerk für kraftangetriebene Schreib- und ähnliche Maschinen

Country Status (8)

Country Link
US (1) US3324985A (de)
BE (1) BE692591A (de)
CH (1) CH443730A (de)
ES (1) ES335593A1 (de)
FR (1) FR1508597A (de)
GB (1) GB1154111A (de)
NL (1) NL150725B (de)
SE (1) SE326970B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616886A (en) * 1969-07-02 1971-11-02 Singer Co Compact low silhouette keyboard mechanism
GB2009046B (en) * 1977-11-30 1982-02-10 Savin Business Machines Corp Keyboard actuator
KR100725096B1 (ko) * 2005-05-10 2007-06-04 삼성전자주식회사 캠 장치 및 그의 리페어 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB406703A (en) * 1932-09-02 1934-03-03 Creed & Co Ltd Improvements in telegraph keyboard controlled apparatus
GB422134A (en) * 1933-07-07 1935-01-07 Creed & Co Ltd Improvements in or relating to keyboard controlled telegraph apparatus
GB652113A (en) * 1948-04-05 1951-04-18 Creed & Co Ltd Improvements in or relating to keyboard controlled telegraph apparatus
US2938952A (en) * 1954-12-20 1960-05-31 Sperry Rand Corp Means for typing, verifying and printing
US3037606A (en) * 1957-09-04 1962-06-05 Sperry Rand Corp Machine for recording and verifying magnetic tape data
NL256795A (de) * 1959-10-14
US3239049A (en) * 1962-06-27 1966-03-08 Ibm Impression control mechanism automatically selecting one of a plurality of cams
US3135371A (en) * 1963-03-18 1964-06-02 Ibm Means to prevent machine operation upon depression of plural keys

Also Published As

Publication number Publication date
NL150725B (nl) 1976-09-15
SE326970B (de) 1970-08-10
BE692591A (de) 1967-06-16
NL6700449A (de) 1967-07-17
DE1561241A1 (de) 1972-03-09
GB1154111A (en) 1969-06-04
DE1561241B2 (de) 1976-04-01
ES335593A1 (es) 1967-12-01
FR1508597A (fr) 1968-01-05
US3324985A (en) 1967-06-13

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