SE8204482L - KEYBOARD FOR TERMINALS, PRINTING MACHINES AND LIKE - Google Patents

KEYBOARD FOR TERMINALS, PRINTING MACHINES AND LIKE

Info

Publication number
SE8204482L
SE8204482L SE8204482A SE8204482A SE8204482L SE 8204482 L SE8204482 L SE 8204482L SE 8204482 A SE8204482 A SE 8204482A SE 8204482 A SE8204482 A SE 8204482A SE 8204482 L SE8204482 L SE 8204482L
Authority
SE
Sweden
Prior art keywords
bed
keyboard
terminals
keys
printing machines
Prior art date
Application number
SE8204482A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8204482D0 (en
SE431955B (en
Inventor
W K Ryan
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8204482A priority Critical patent/SE431955B/en
Publication of SE8204482D0 publication Critical patent/SE8204482D0/en
Priority to PCT/SE1983/000284 priority patent/WO1984000518A1/en
Priority to AU18260/83A priority patent/AU1826083A/en
Publication of SE8204482L publication Critical patent/SE8204482L/en
Publication of SE431955B publication Critical patent/SE431955B/en

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
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
    • B41J5/10—Arrangements of keyboards, e.g. key button disposition
    • B41J5/105—Constructional details of keyboard frames, e.g. adjusting or fixation means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/056—Modular conception

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Push-Button Switches (AREA)

Abstract

A keyboard for terminals, typewriters and the like, where the keys (1) are arranged in rows. In order to suit the position of the keys to a desired hand attitude the keys in each row are arranged on a bed (2) associated with the respective row. The horizontal projection of the bed has variable length by having the shape of the bed variable. The central portion of the bed may accordingly be given a desired height in relation to its end portions.
SE8204482A 1982-07-28 1982-07-28 KEYBOARD FOR TERMINALS, PRINTING MACHINES AND LIKE SE431955B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8204482A SE431955B (en) 1982-07-28 1982-07-28 KEYBOARD FOR TERMINALS, PRINTING MACHINES AND LIKE
PCT/SE1983/000284 WO1984000518A1 (en) 1982-07-28 1983-07-28 Keyboard for terminals, typewriters and the like
AU18260/83A AU1826083A (en) 1982-07-28 1983-07-28 Keyboard for terminals, typewriters and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8204482A SE431955B (en) 1982-07-28 1982-07-28 KEYBOARD FOR TERMINALS, PRINTING MACHINES AND LIKE

Publications (3)

Publication Number Publication Date
SE8204482D0 SE8204482D0 (en) 1982-07-28
SE8204482L true SE8204482L (en) 1984-01-29
SE431955B SE431955B (en) 1984-03-12

Family

ID=20347442

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8204482A SE431955B (en) 1982-07-28 1982-07-28 KEYBOARD FOR TERMINALS, PRINTING MACHINES AND LIKE

Country Status (2)

Country Link
SE (1) SE431955B (en)
WO (1) WO1984000518A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597681A (en) * 1983-12-15 1986-07-01 Hodges Anthony N Adjustable keyboard
US4650934A (en) * 1984-11-08 1987-03-17 Burke Patrick G Hand movement controller
WO1987006883A1 (en) * 1986-05-13 1987-11-19 Anthony Neal Hodges Adjustable keyboard
US4913573A (en) * 1987-02-18 1990-04-03 Retter Dale J Alpha-numeric keyboard
US5067834A (en) * 1989-07-07 1991-11-26 Szmanda Jeffrey P Input keyboard apparatus for information processing device and other keyboard devices
JP3261421B2 (en) * 1990-07-10 2002-03-04 ゴールドスタイン テクノロジー ピーティーワイ．リミテッド． keyboard
AU645590B2 (en) * 1990-07-10 1994-01-20 ACESO, Inc Keyboard
US5351066A (en) * 1991-07-08 1994-09-27 Ergologic Enterprises Inc. Rotating plane keyboard
US5439304A (en) * 1993-11-22 1995-08-08 Michael Phillips Keyboard
US5490037A (en) * 1994-06-30 1996-02-06 Compaq Computer Corporation Flexing keyboard structure for a notebook computer
DE19811728C1 (en) * 1998-03-18 1999-11-18 Rose Elektrotech Gmbh Keyboard housing with at least one keyboard field
CN103842939B (en) * 2011-09-29 2016-09-07 英特尔公司 Device, system and method for foldable keyboard

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255117B (en) * 1963-08-30 1967-11-30 Max Planck Gesellschaft Keyboard for controlling the drive of functional devices on typewriters and similar machines
US3990565A (en) * 1974-08-14 1976-11-09 Warren Felton Remote control bifurcated typewriter keyboard (Universal input matrix switch)
DE3014423C2 (en) * 1980-04-15 1983-10-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Device for adjusting the inclination of a keyboard
WO1983000308A1 (en) * 1981-07-15 1983-02-03 Murphey, William, R. Adjustable input keyboard

Also Published As

Publication number Publication date
SE8204482D0 (en) 1982-07-28
WO1984000518A1 (en) 1984-02-16
SE431955B (en) 1984-03-12

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