JPS6442252A - Piezoelectric printing hammer driving circuit - Google Patents
Piezoelectric printing hammer driving circuitInfo
- Publication number
- JPS6442252A JPS6442252A JP20019387A JP20019387A JPS6442252A JP S6442252 A JPS6442252 A JP S6442252A JP 20019387 A JP20019387 A JP 20019387A JP 20019387 A JP20019387 A JP 20019387A JP S6442252 A JPS6442252 A JP S6442252A
- Authority
- JP
- Japan
- Prior art keywords
- voltage regulator
- regulator diode
- discharged
- piezoelectric element
- original position
- 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
Links
- 230000015556 catabolic process Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
- B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
- B41J2/27—Actuators for print wires
- B41J2/295—Actuators for print wires using piezoelectric elements
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20019387A JPS6442252A (en) | 1987-08-10 | 1987-08-10 | Piezoelectric printing hammer driving circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20019387A JPS6442252A (en) | 1987-08-10 | 1987-08-10 | Piezoelectric printing hammer driving circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6442252A true JPS6442252A (en) | 1989-02-14 |
Family
ID=16420345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20019387A Pending JPS6442252A (en) | 1987-08-10 | 1987-08-10 | Piezoelectric printing hammer driving circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6442252A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5607101A (en) * | 1994-01-29 | 1997-03-04 | Saito; Toshiki | Postal matter |
-
1987
- 1987-08-10 JP JP20019387A patent/JPS6442252A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5607101A (en) * | 1994-01-29 | 1997-03-04 | Saito; Toshiki | Postal matter |
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