JPS5617279A - Automatic matching spring actuatorrhammer mechanism - Google Patents

Automatic matching spring actuatorrhammer mechanism

Info

Publication number
JPS5617279A
JPS5617279A JP8528480A JP8528480A JPS5617279A JP S5617279 A JPS5617279 A JP S5617279A JP 8528480 A JP8528480 A JP 8528480A JP 8528480 A JP8528480 A JP 8528480A JP S5617279 A JPS5617279 A JP S5617279A
Authority
JP
Japan
Prior art keywords
actuatorrhammer
automatic matching
matching spring
spring
automatic
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.)
Pending
Application number
JP8528480A
Other languages
Japanese (ja)
Inventor
Kebin Ouburaian Shiyoon
Aren Dabunpooto Toomasu
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.)
NCR Voyix Corp
Original Assignee
NCR 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 NCR Corp filed Critical NCR Corp
Publication of JPS5617279A publication Critical patent/JPS5617279A/en
Pending 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
    • B41J9/38—Electromagnetic means
    • 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
    • B41J9/127—Mounting of hammers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Impact Printers (AREA)
JP8528480A 1979-07-23 1980-06-25 Automatic matching spring actuatorrhammer mechanism Pending JPS5617279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5987279A 1979-07-23 1979-07-23

Publications (1)

Publication Number Publication Date
JPS5617279A true JPS5617279A (en) 1981-02-19

Family

ID=22025843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8528480A Pending JPS5617279A (en) 1979-07-23 1980-06-25 Automatic matching spring actuatorrhammer mechanism

Country Status (3)

Country Link
EP (1) EP0023153A1 (en)
JP (1) JPS5617279A (en)
CA (1) CA1139988A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522122A (en) * 1983-05-03 1985-06-11 Ncr Canada Ltd - Ncr Canada Ltee Fast impact hammer for high speed printer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504623A (en) * 1968-04-03 1970-04-07 Itt Hammer arrangement for high-speed printers
US3749008A (en) * 1971-02-04 1973-07-31 Ibm Print hammer assembly
DE2629592C2 (en) * 1976-07-01 1986-04-17 Ibm Deutschland Gmbh, 7000 Stuttgart Print hammer for type printers

Also Published As

Publication number Publication date
EP0023153A1 (en) 1981-01-28
CA1139988A (en) 1983-01-25

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