JPS5731585A - Type-printing hammer mechanism - Google Patents

Type-printing hammer mechanism

Info

Publication number
JPS5731585A
JPS5731585A JP10693780A JP10693780A JPS5731585A JP S5731585 A JPS5731585 A JP S5731585A JP 10693780 A JP10693780 A JP 10693780A JP 10693780 A JP10693780 A JP 10693780A JP S5731585 A JPS5731585 A JP S5731585A
Authority
JP
Japan
Prior art keywords
push rod
type
printing hammer
printing
rotate
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
JP10693780A
Other languages
Japanese (ja)
Inventor
Akira Hisaie
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10693780A priority Critical patent/JPS5731585A/en
Publication of JPS5731585A publication Critical patent/JPS5731585A/en
Pending legal-status Critical Current

Links

Landscapes

  • Impact Printers (AREA)

Abstract

PURPOSE: To facilitate the adjustment of a coordinative relation and to reduce the abrasion of a bush rod, by guiding the push rod in a manner not to rotate the push rod, and bringing the push rod into linear contact with a type-printing hammer and an actuator lever.
CONSTITUTION: The body of a push rod 4' has a rectangular cross section, and a guide member 5' has square grooves 5a'. The push rod 4' is inserted into the square groove 5a', supported by a cover 13 so as not to slip off upwards and held movably along the direction shown as the arrow (b). Owing to this structure, the push rod 4' can not rotate. The both ends 4'a and 4'b of the push rod 4', i.e. parts in contact with a type-printing hammer 1 and an actuator layer 6, are formed in semicylindrical form. The push rod 4' comes in linear contact with the type- printing hammer 1 and the actuator lever 6 on a line along the transeverse direction of a printing paper 10 to be type-printed.
COPYRIGHT: (C)1982,JPO&Japio
JP10693780A 1980-08-04 1980-08-04 Type-printing hammer mechanism Pending JPS5731585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10693780A JPS5731585A (en) 1980-08-04 1980-08-04 Type-printing hammer mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10693780A JPS5731585A (en) 1980-08-04 1980-08-04 Type-printing hammer mechanism

Publications (1)

Publication Number Publication Date
JPS5731585A true JPS5731585A (en) 1982-02-20

Family

ID=14446296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10693780A Pending JPS5731585A (en) 1980-08-04 1980-08-04 Type-printing hammer mechanism

Country Status (1)

Country Link
JP (1) JPS5731585A (en)

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