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JPS583248U - Multi-wire drive actuator - Google Patents

Multi-wire drive actuator

Info

Publication number
JPS583248U
JPS583248U JP1981096303U JP9630381U JPS583248U JP S583248 U JPS583248 U JP S583248U JP 1981096303 U JP1981096303 U JP 1981096303U JP 9630381 U JP9630381 U JP 9630381U JP S583248 U JPS583248 U JP S583248U
Authority
JP
Japan
Prior art keywords
wire
drive actuator
wire drive
electrostrictive
drive
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
JP1981096303U
Other languages
Japanese (ja)
Inventor
永谷　清志
Original Assignee
日本電気株式会社
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 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP1981096303U priority Critical patent/JPS583248U/en
Publication of JPS583248U publication Critical patent/JPS583248U/en
Pending legal-status Critical Current

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  • Impact Printers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の電歪式によるワイヤ駆動アクチュエータ
を用いた印字ヘッドの構成を示す図、第２Ａ図は本考案
によるワイヤドツトプリンタ装置のマルチワイヤ駆動ア
クチュエータの平面図、第２Ｂは第２Ａ図のＡ−Ａ断面
図である。図において、１・・・ワイヤ、２・・・電歪
振動子、３・・・振動子取付部、４・・・本考案による
マルチワイヤ駆動アクチュエータ、５・・・ドツト作動
子、６・・・弾性板、７・・・環状の取付支持部、８・
・・金属板、９，１ｏ・・・電歪振動子、１１・・・取
付穴をそれぞれ示す。Fig. 1 is a diagram showing the configuration of a print head using a conventional electrostrictive wire drive actuator, Fig. 2A is a plan view of a multi-wire drive actuator of a wire dot printer device according to the present invention, and Fig. 2B is a diagram showing the configuration of a print head using a conventional electrostrictive wire drive actuator. It is an AA sectional view. In the figure, 1... wire, 2... electrostrictive vibrator, 3... vibrator mounting part, 4... multi-wire drive actuator according to the present invention, 5... dot actuator, 6...・Elastic plate, 7... Annular mounting support part, 8.
...Metal plate, 9, 1o... Electrostrictive vibrator, 11... Mounting hole is shown, respectively.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バイモルフ形電歪振動子の曲げ振動を利用してワイヤを
駆動するワイヤドツトプリンタ装置のワイヤ駆動アクチ
ュエータにお：いて、一体化した金４属板で、外周部を
環状の取付支持部とし、その内周部に、中心部に向う振
動、子の電極板を兼ねる複数の弾性板を配置形成し、前
記複数の弾性板の表裏に電歪素子をそれぞれ貼着して、
複数のバイモルフ形電歪振動子を構成することによって
、複数のドツト作動子を７体化して構成したことを特徴
とするワイヤドツトプリンター置のマルチワイヤ駆動ア
クチュエータ。The wire drive actuator of the wire dot printer device uses the bending vibration of a bimorph electrostrictive vibrator to drive the wire.The wire drive actuator of the wire dot printer device uses the bending vibration of a bimorph type electrostrictive vibrator to drive the wire. A plurality of elastic plates are arranged and formed on the periphery to vibrate toward the center and also serve as child electrode plates, and electrostrictive elements are attached to the front and back sides of the plurality of elastic plates, respectively,
A multi-wire drive actuator for a wire dot printer, characterized in that a plurality of bimorph type electrostrictive oscillators are configured to form seven dot actuators.
JP1981096303U 1981-06-29 1981-06-29 Multi-wire drive actuator Pending JPS583248U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981096303U JPS583248U (en) 1981-06-29 1981-06-29 Multi-wire drive actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981096303U JPS583248U (en) 1981-06-29 1981-06-29 Multi-wire drive actuator

Publications (1)

Publication Number Publication Date
JPS583248U true JPS583248U (en) 1983-01-10

Family

ID=29891175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981096303U Pending JPS583248U (en) 1981-06-29 1981-06-29 Multi-wire drive actuator

Country Status (1)

Country Link
JP (1) JPS583248U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6142046U (en) * 1985-07-31 1986-03-18 本郷 萬蔵 circuit breaking safety device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422228A (en) * 1977-07-19 1979-02-20 Nippon Electric Co Type head for matrix printer
JPS5514283A (en) * 1978-07-18 1980-01-31 Seiko Epson Corp Manufacturing method of recording ink jetting head
JPS5515842A (en) * 1978-07-21 1980-02-04 Seiko Epson Corp Ink jet recording devicesigma head
JPS5551569A (en) * 1978-10-10 1980-04-15 Tally Corp Divided ring magnet printing head

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422228A (en) * 1977-07-19 1979-02-20 Nippon Electric Co Type head for matrix printer
JPS5514283A (en) * 1978-07-18 1980-01-31 Seiko Epson Corp Manufacturing method of recording ink jetting head
JPS5515842A (en) * 1978-07-21 1980-02-04 Seiko Epson Corp Ink jet recording devicesigma head
JPS5551569A (en) * 1978-10-10 1980-04-15 Tally Corp Divided ring magnet printing head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6142046U (en) * 1985-07-31 1986-03-18 本郷 萬蔵 circuit breaking safety device

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