[go: up one dir, main page]

ES337357A1 - Printer having plural hammers and a single hammer actuating means - Google Patents

Printer having plural hammers and a single hammer actuating means

Info

Publication number
ES337357A1
ES337357A1 ES337357A ES337357A ES337357A1 ES 337357 A1 ES337357 A1 ES 337357A1 ES 337357 A ES337357 A ES 337357A ES 337357 A ES337357 A ES 337357A ES 337357 A1 ES337357 A1 ES 337357A1
Authority
ES
Spain
Prior art keywords
leaf
character
spring holder
impression
line
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
ES337357A
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.)
Hasler AG
Original Assignee
Hasler AG
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 Hasler AG filed Critical Hasler AG
Publication of ES337357A1 publication Critical patent/ES337357A1/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
    • B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
    • B41J1/16—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies arranged in stationary or sliding cases or frames or upon flexible strips, plates, bars or rods
    • 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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/02—Hammers; Arrangements thereof
    • B41J9/04—Hammers; Arrangements thereof of single hammers, e.g. travelling along printing line
    • 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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/02—Hammers; Arrangements thereof
    • B41J9/10—Hammers; Arrangements thereof of more than one hammer, e.g. one for each character position
    • 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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/26—Means for operating hammers to effect impression
    • B41J9/28—Cams
    • 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
    • H04L13/18—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00 of receivers
    • H04L13/182—Printing mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Impact Printers (AREA)
  • Printers Characterized By Their Purpose (AREA)
  • Credit Cards Or The Like (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

Type-case machines electric input arrangements.-A teleprinter is provided with a type carrier in the form of a leaf-spring 1, the upper part of which is sub-divided into a number of fingers 3 each carrying at its distal end a pair of type characters 4, selected for printing in response to a code which is applied in the form of an angular displacement to a shaft 11 provided with a guide roller 10 to displace a tape 9, the latter actuating a leaf-spring holder 5 which is mounted slidably on a pair of bars 6, 7. Alignment for impression.-Following selection of a character the respective finger 3 is aligned, in front of an impression hammer 2, by a pivotal toothed rack 15 meshing with a gear sector 16 which is attached to the leaf-spring holder. Hammer impression arrangements.-The teleprinter is provided with a number of impression hammers 2, one for each character position in a line, the particular hammer 2 which is associated with a selected type character 4 being actuated by a cam 19 provided with three lobes 20 and mounted slidably on a rotatable, square shaft 21 for displacement in letter-spacing direction. The hammers are restored by springs (not shown). Case-shift mechanism character selection arrangements.-The selection of an alphanumeric or special type character 4 is effected by horizontal movement of the leaf-spring holder in either direction along the printing line and vertical movement of the leaf-spring holder, between the positions b, c, by a pair of levers 13, 14. The leaf-spring holder 5 is restored to the position a, in which the printed character or characters in the line are rendered visible throughout the printing of the line.
ES337357A 1966-03-01 1967-02-28 Printer having plural hammers and a single hammer actuating means Expired ES337357A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH294866A CH452589A (en) 1966-03-01 1966-03-01 Printing device for teleprinters and typing office machines

Publications (1)

Publication Number Publication Date
ES337357A1 true ES337357A1 (en) 1968-02-16

Family

ID=4245229

Family Applications (1)

Application Number Title Priority Date Filing Date
ES337357A Expired ES337357A1 (en) 1966-03-01 1967-02-28 Printer having plural hammers and a single hammer actuating means

Country Status (10)

Country Link
US (1) US3397766A (en)
AT (1) AT285692B (en)
BE (1) BE694800A (en)
CH (1) CH452589A (en)
DE (1) DE1561222C3 (en)
ES (1) ES337357A1 (en)
FR (1) FR1516358A (en)
GB (1) GB1166188A (en)
NL (1) NL155151B (en)
SE (1) SE330182B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1813769A1 (en) * 1968-12-10 1970-06-25 Siemens Ag Device for character-by-character, flying printing of type characters
US3795187A (en) * 1972-07-03 1974-03-05 Teletype Corp Impellers for impact printers
JPS5228051B2 (en) * 1973-12-03 1977-07-23
JPS6232855Y2 (en) * 1981-02-17 1987-08-22
JPS58185258A (en) * 1982-04-26 1983-10-28 Silver Seiko Ltd Printer
JPS63242583A (en) * 1987-03-28 1988-10-07 Brother Ind Ltd Erasable printing device
SE8802426L (en) * 1987-10-31 1989-05-01 Triumph Adler Ag DEVICE FOR PRINTING A SUMMARY BEARER ORGANIZED LETTERS
CN111055594B (en) * 2019-12-04 2020-09-04 南京溧水高新创业投资管理有限公司 a new typewriter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US620960A (en) * 1899-03-14 pratt
US2686469A (en) * 1954-08-17 Toggenburger
DE1203512B (en) * 1956-02-14 1965-10-21 Olympia Werke Ag Device for data and command transmission
US2936704A (en) * 1958-01-21 1960-05-17 Olympia Werke Ag High speed printing apparatus
DE1195528B (en) * 1959-11-25 1965-06-24 Siemens Ag Line printer that can be triggered by pulses
US3155033A (en) * 1961-05-29 1964-11-03 Ibm Print hammer drive mechanism
US3135195A (en) * 1961-06-22 1964-06-02 Potter Instrument Co Inc High speed printer with moving characters and single hammer
US3217853A (en) * 1961-07-06 1965-11-16 Gentilini Augusto Power-operated typewriter having two distinctly separated type-bar groups
US3152540A (en) * 1961-09-18 1964-10-13 Holley Comp Products Company Hammer mechanism
CH393371A (en) * 1962-12-17 1965-06-15 Olivetti & Co Spa Character selector device for writing mechanisms of typewriters, teleprinters or serial printers

Also Published As

Publication number Publication date
DE1561222A1 (en) 1970-02-12
SE330182B (en) 1970-11-09
AT285692B (en) 1970-11-10
DE1561222B2 (en) 1980-04-10
CH452589A (en) 1968-03-15
FR1516358A (en) 1968-03-08
GB1166188A (en) 1969-10-08
DE1561222C3 (en) 1980-12-11
NL6702876A (en) 1967-09-04
BE694800A (en) 1967-07-31
NL155151B (en) 1977-11-15
US3397766A (en) 1968-08-20

Similar Documents

Publication Publication Date Title
US2926602A (en) Automatic printer
US2547449A (en) Proportional spacing mechanism for typewriters
GB1011388A (en) Improvements relating to print mechanisms
US2997152A (en) Electrically controlled character printing apparatus
US2412777A (en) Chinese language typewriter and the like
ES337357A1 (en) Printer having plural hammers and a single hammer actuating means
GB1472017A (en) Matrix printer
US3878777A (en) Squeeze printer with zero elimination
US2398457A (en) Typewriting machine
US3334720A (en) Selection mechanism in which one selector plate provides selection in plural directions
US2753973A (en) Justifier for typewriters
US2385036A (en) Typewriting machine
US2298805A (en) Differential letter spacing for typewriters
US3094064A (en) Positioning mechanism in selective type printing machines
US2370505A (en) Typewriting and accounting machine
GB1078448A (en) Printer
ES433268A1 (en) CONTROL DEVICE FOR A HIGH-SPEED PRINTER.
GB1192425A (en) Printer
US3107607A (en) Decimal point printer calculating machines
US3136482A (en) oldenburg etal
GB1195744A (en) Calculation and Display of Justification Information
US2872014A (en) Variable backspacing mechanism for proportional spacing typewriters
US2656975A (en) E boyden
US2869457A (en) Rotary printing means
CH530276A (en) Character selector device for a writing mechanism for typewriters, teleprinters, accounting and printers in general