CA1009895A - Impellers for impact printers - Google Patents

Impellers for impact printers

Info

Publication number
CA1009895A
CA1009895A CA167,718A CA167718A CA1009895A CA 1009895 A CA1009895 A CA 1009895A CA 167718 A CA167718 A CA 167718A CA 1009895 A CA1009895 A CA 1009895A
Authority
CA
Canada
Prior art keywords
impellers
impact printers
printers
impact
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
CA167,718A
Other versions
CA167718S (en
Inventor
Egon S. Babler
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.)
AT&T Teletype Corp
Original Assignee
Teletype Corp
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 Teletype Corp filed Critical Teletype Corp
Application granted granted Critical
Publication of CA1009895A publication Critical patent/CA1009895A/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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/26—Means for operating hammers to effect impression
    • B41J9/32—Means for operating hammers to effect impression arranged to be clutched to snatch roll
CA167,718A 1972-07-03 1973-04-02 Impellers for impact printers Expired CA1009895A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26823672A 1972-07-03 1972-07-03

Publications (1)

Publication Number Publication Date
CA1009895A true CA1009895A (en) 1977-05-10

Family

ID=23022069

Family Applications (1)

Application Number Title Priority Date Filing Date
CA167,718A Expired CA1009895A (en) 1972-07-03 1973-04-02 Impellers for impact printers

Country Status (6)

Country Link
US (1) US3795187A (en)
JP (1) JPS5638395B2 (en)
CA (1) CA1009895A (en)
DE (1) DE2333527C2 (en)
GB (1) GB1431389A (en)
IT (1) IT989704B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005650A (en) * 1974-01-07 1977-02-01 Computer Peripherals, Inc. Print hammer
US3964384A (en) * 1974-03-11 1976-06-22 Sperry Rand Corporation High speed printing mechanism
US4057011A (en) * 1974-11-04 1977-11-08 Malco Plastics Means for printing OCR and bar code on cards
JPS5217915A (en) * 1975-07-31 1977-02-10 Nippon Telegraph & Telephone Printer
JPS5549256Y2 (en) * 1976-02-12 1980-11-17
US4037532A (en) * 1976-03-08 1977-07-26 Xerox Corporation Hammer assembly
US4064799A (en) * 1976-11-26 1977-12-27 Teletype Corporation Print hammer bumper exhibiting dual resiliency characteristics
JPS5477614U (en) * 1977-11-11 1979-06-02
JPS54134335U (en) * 1978-03-10 1979-09-18
JPS54157609U (en) * 1978-04-25 1979-11-02
JPS54156724A (en) * 1978-05-29 1979-12-11 Copal Co Ltd Needle driver for dot printer
JPS5813357B2 (en) * 1978-08-28 1983-03-12 シチズン時計株式会社 Impact printer hammer drive device
JPS6028853Y2 (en) * 1980-02-15 1985-09-02 石川島播磨重工業株式会社 hydraulic valve
JPS56167904A (en) * 1980-05-28 1981-12-23 Hitachi Ltd Apparatus with hydraulic elements
JPS5989870A (en) * 1982-11-16 1984-05-24 Ube Ind Ltd Flow regulator valve
JPS59101040U (en) * 1982-12-27 1984-07-07 マツダ株式会社 Automatic transmission hydraulic adjustment valve
US4454809A (en) * 1983-04-08 1984-06-19 Teletype Corporation Print hammer mechanism
JPS59175690U (en) * 1983-05-12 1984-11-24 株式会社豊田自動織機製作所 Variable capacity compressor
JPS61114103U (en) * 1985-12-27 1986-07-18
GB2191151B (en) * 1986-06-03 1990-09-19 Seiko Epson Corp Printing mechanism for use in a printer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895411A (en) * 1956-12-27 1959-07-21 Ibm High speed printer
CH452589A (en) * 1966-03-01 1968-03-15 Hasler Ag Printing device for teleprinters and typing office machines
US3465670A (en) * 1968-01-02 1969-09-09 Honeywell Inc Type hammer actuating means in high-speed printers
GB1219242A (en) * 1968-06-04 1971-01-13 Gen Electric Control system for printer
DE1762513B2 (en) * 1968-06-28 1971-02-18 Siemens AG, 1000 Berlin u 8000 München PRINTING UNIT FOR A LINE PRINTER
US3604347A (en) * 1969-02-11 1971-09-14 Ncr Co Print hammer impact tip

Also Published As

Publication number Publication date
IT989704B (en) 1975-06-10
JPS5638395B2 (en) 1981-09-05
US3795187A (en) 1974-03-05
DE2333527C2 (en) 1984-03-01
DE2333527A1 (en) 1974-01-24
JPS4946338A (en) 1974-05-02
GB1431389A (en) 1976-04-07

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