GB2054920B - Printer hammer locating and operational means - Google Patents

Printer hammer locating and operational means

Info

Publication number
GB2054920B
GB2054920B GB8023565A GB8023565A GB2054920B GB 2054920 B GB2054920 B GB 2054920B GB 8023565 A GB8023565 A GB 8023565A GB 8023565 A GB8023565 A GB 8023565A GB 2054920 B GB2054920 B GB 2054920B
Authority
GB
United Kingdom
Prior art keywords
operational means
printer hammer
locating
hammer locating
printer
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
GB8023565A
Other versions
GB2054920A (en
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.)
Unisys Corp
Original Assignee
Burroughs 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 Burroughs Corp filed Critical Burroughs Corp
Priority to GB8023565A priority Critical patent/GB2054920B/en
Publication of GB2054920A publication Critical patent/GB2054920A/en
Application granted granted Critical
Publication of GB2054920B publication Critical patent/GB2054920B/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
    • B41J9/02—Hammers; Arrangements thereof
    • B41J9/10—Hammers; Arrangements thereof of more than one hammer, e.g. one for each character position
    • B41J9/12—Hammers; Arrangements thereof of more than one hammer, e.g. one for each character position each operating in more than one 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
    • B41J9/44—Control for hammer-impression mechanisms
    • B41J9/52—Control for hammer-impression mechanisms for checking the operation of print hammers
GB8023565A 1979-07-24 1980-07-18 Printer hammer locating and operational means Expired GB2054920B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8023565A GB2054920B (en) 1979-07-24 1980-07-18 Printer hammer locating and operational means

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7925810 1979-07-24
GB8023565A GB2054920B (en) 1979-07-24 1980-07-18 Printer hammer locating and operational means

Publications (2)

Publication Number Publication Date
GB2054920A GB2054920A (en) 1981-02-18
GB2054920B true GB2054920B (en) 1982-11-24

Family

ID=26272308

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8023565A Expired GB2054920B (en) 1979-07-24 1980-07-18 Printer hammer locating and operational means

Country Status (1)

Country Link
GB (1) GB2054920B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379428A (en) * 1979-07-24 1983-04-12 Burroughs Corporation Hammer locating and operational means

Also Published As

Publication number Publication date
GB2054920A (en) 1981-02-18

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940718