JPS5680486A - Printing lever for movable coil type printing head - Google Patents

Printing lever for movable coil type printing head

Info

Publication number
JPS5680486A
JPS5680486A JP15878379A JP15878379A JPS5680486A JP S5680486 A JPS5680486 A JP S5680486A JP 15878379 A JP15878379 A JP 15878379A JP 15878379 A JP15878379 A JP 15878379A JP S5680486 A JPS5680486 A JP S5680486A
Authority
JP
Japan
Prior art keywords
printing
lever
movable coil
vertical bending
spring
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.)
Granted
Application number
JP15878379A
Other languages
Japanese (ja)
Other versions
JPS6160787B2 (en
Inventor
Yoshiaki Ikeda
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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KK filed Critical Seikosha KK
Priority to JP15878379A priority Critical patent/JPS5680486A/en
Priority to GB8038775A priority patent/GB2066740B/en
Priority to FR8025620A priority patent/FR2471279B1/en
Priority to IT50324/80A priority patent/IT1127938B/en
Priority to DE3046105A priority patent/DE3046105C2/en
Publication of JPS5680486A publication Critical patent/JPS5680486A/en
Publication of JPS6160787B2 publication Critical patent/JPS6160787B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Impact Printers (AREA)

Abstract

PURPOSE: To make the titled printing lever have light weight and high rigidity and not to generate a twist and a deflection by a method wherein the subject printing lever is constituted with a spring part made into a one body with the base part, a triangular lever part, a vertical bending part and printing element held at its point part.
CONSTITUTION: A printing lever 9 to be used as a movable coil type printing head of an impact system dot printer consists of a basic part 10 fixed in a holding member, spring parts 12 formed into a one body symmetrically from this basic part 10, a triangular lever part 3 which is formed into a one body from this spring part 12 and fixed with a movable coil and posseses a top part at its point part, a vertical bending part 14 which is formed at both side parts of the lever part 13 and a printing element 15 which is held at its point part of this vertical bending part 14. With this, a twist and a deflective deformation of the printing lever 9 are regulated and the printing force is surely transferred, thus, enabling to form a clear dot.
COPYRIGHT: (C)1981,JPO&Japio
JP15878379A 1979-12-07 1979-12-07 Printing lever for movable coil type printing head Granted JPS5680486A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP15878379A JPS5680486A (en) 1979-12-07 1979-12-07 Printing lever for movable coil type printing head
GB8038775A GB2066740B (en) 1979-12-07 1980-12-03 Moving coil type printing head
FR8025620A FR2471279B1 (en) 1979-12-07 1980-12-03 MOBILE COIL TYPE PRINTHEAD
IT50324/80A IT1127938B (en) 1979-12-07 1980-12-05 IMPROVEMENT IN PRINTER HEADS OF THE MOBILE COIL TYPE
DE3046105A DE3046105C2 (en) 1979-12-07 1980-12-06 Print head of a dot matrix printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15878379A JPS5680486A (en) 1979-12-07 1979-12-07 Printing lever for movable coil type printing head

Publications (2)

Publication Number Publication Date
JPS5680486A true JPS5680486A (en) 1981-07-01
JPS6160787B2 JPS6160787B2 (en) 1986-12-22

Family

ID=15679231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15878379A Granted JPS5680486A (en) 1979-12-07 1979-12-07 Printing lever for movable coil type printing head

Country Status (1)

Country Link
JP (1) JPS5680486A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441421A (en) * 1982-09-22 1984-04-10 Hossein Khorsand Print hammer apparatus
US4469023A (en) * 1981-05-20 1984-09-04 Seikosha Co., Ltd. Cross hammer type printer head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469023A (en) * 1981-05-20 1984-09-04 Seikosha Co., Ltd. Cross hammer type printer head
US4441421A (en) * 1982-09-22 1984-04-10 Hossein Khorsand Print hammer apparatus

Also Published As

Publication number Publication date
JPS6160787B2 (en) 1986-12-22

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