DE3340596C2 - - Google Patents

Info

Publication number
DE3340596C2
DE3340596C2 DE3340596A DE3340596A DE3340596C2 DE 3340596 C2 DE3340596 C2 DE 3340596C2 DE 3340596 A DE3340596 A DE 3340596A DE 3340596 A DE3340596 A DE 3340596A DE 3340596 C2 DE3340596 C2 DE 3340596C2
Authority
DE
Germany
Prior art keywords
armature
printer head
matrix printer
core
fastening part
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
DE3340596A
Other languages
German (de)
English (en)
Other versions
DE3340596A1 (de
Inventor
Kuniaki Mishima Shizuoka Jp Ochiai
Shigeo Tagata Shizuoka Jp Komakine
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.)
Toshiba TEC Corp
Original Assignee
Tokyo 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
Priority claimed from JP20143082A external-priority patent/JPS5991069A/ja
Priority claimed from JP22340582A external-priority patent/JPS59114068A/ja
Priority claimed from JP1421983A external-priority patent/JPS59140070A/ja
Application filed by Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Publication of DE3340596A1 publication Critical patent/DE3340596A1/de
Application granted granted Critical
Publication of DE3340596C2 publication Critical patent/DE3340596C2/de
Granted 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
    • 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
    • B41J2/235—Print head assemblies
    • B41J2/25—Print wires
    • B41J2/26—Connection of print wire and actuator
    • 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
    • B41J2/28—Actuators for print wires of spring charge type, i.e. with mechanical power under electro-magnetic control

Landscapes

  • Impact Printers (AREA)
DE19833340596 1982-11-16 1983-11-10 Matrixdrucker Granted DE3340596A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP20143082A JPS5991069A (ja) 1982-11-16 1982-11-16 釈放型ドツトプリンタヘツド
JP22340582A JPS59114068A (ja) 1982-12-20 1982-12-20 釈放型ドツトプリンタヘツド
JP1421983A JPS59140070A (ja) 1983-01-31 1983-01-31 ドツトプリンタヘツドのアマチユア支持装置

Publications (2)

Publication Number Publication Date
DE3340596A1 DE3340596A1 (de) 1984-05-24
DE3340596C2 true DE3340596C2 (en, 2012) 1987-05-27

Family

ID=27280571

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833340596 Granted DE3340596A1 (de) 1982-11-16 1983-11-10 Matrixdrucker

Country Status (2)

Country Link
US (1) US4537520A (en, 2012)
DE (1) DE3340596A1 (en, 2012)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60174659A (ja) * 1984-02-22 1985-09-07 Hitachi Ltd 印字機構
JPS6118845U (ja) * 1984-07-09 1986-02-03 シチズン時計株式会社 ワイヤ式ドツトプリンタヘツド
US4767227A (en) * 1985-01-25 1988-08-30 Seiko Epson Corporation Print wire driving device for wire type dot printer
DE3502472C2 (de) * 1985-01-25 1987-05-14 Mannesmann AG, 4000 Düsseldorf Verfahren zum Herstellen einer Ankerbaugruppe eines Matrixdruckkopfes
JPS6358909A (ja) * 1986-08-29 1988-03-14 エヌ・シー・アール・コーポレーション 磁性体の磁気バイアス方法
KR910004028B1 (ko) * 1987-10-15 1991-06-22 도오꾜오 덴끼 가부시끼가이샤 석방형 도트 프린터헤드 및 그 제조방법
JPH01299053A (ja) * 1988-05-27 1989-12-01 Tokyo Electric Co Ltd 釈放型ドツトプリンタヘツド
EP0343994A3 (en) * 1988-05-27 1990-07-25 Tokyo Electric Co., Ltd. Dot print head
EP0371183B1 (de) * 1988-12-01 1994-05-18 MANNESMANN Aktiengesellschaft Matrixnadeldruckkopf der Klappankerbauart
US4995744A (en) * 1988-12-16 1991-02-26 International Business Machines Corporation Impact printer actuator using magnet and electromagnetic coil and method of manufacture
JP2567150Y2 (ja) * 1991-01-31 1998-03-30 シチズン時計株式会社 印字ヘッド
US5163763A (en) * 1991-02-19 1992-11-17 Ncr Corporation Dot matrix print head armature
US7314323B2 (en) 2003-09-03 2008-01-01 Toshiba Tec Kabushiki Kaisha Wire dot printer head and wire dot printer
US7008126B2 (en) * 2003-09-04 2006-03-07 Toshiba Tec Kabushiki Kaisha Wire dot printer head and wire dot printer
US7172351B2 (en) * 2004-01-26 2007-02-06 Toshiba Tec Kabushiki Kaisha Method for manufacturing an armature
JP2005254663A (ja) * 2004-03-12 2005-09-22 Toshiba Tec Corp ワイヤドットプリンタヘッド及びワイヤドットプリンタ
JP4562406B2 (ja) * 2004-03-12 2010-10-13 東芝テック株式会社 ワイヤドットプリンタヘッド及びワイヤドットプリンタ
JP2005254732A (ja) * 2004-03-15 2005-09-22 Toshiba Tec Corp ワイヤドットプリンタヘッド及びワイヤドットプリンタ
JP2005262803A (ja) * 2004-03-22 2005-09-29 Toshiba Tec Corp ヨークの製造方法、ヨーク、ワイヤドットプリンタヘッド及びワイヤドットプリンタ
JP4589023B2 (ja) 2004-03-23 2010-12-01 東芝テック株式会社 アーマチュア、ワイヤドットプリンタヘッド及びワイヤドットプリンタ
JP4628689B2 (ja) * 2004-03-23 2011-02-09 東芝テック株式会社 ワイヤドットプリンタヘッド及びワイヤドットプリンタ
US7955357B2 (en) 2004-07-02 2011-06-07 Ellipse Technologies, Inc. Expandable rod system to treat scoliosis and method of using the same
US7862502B2 (en) 2006-10-20 2011-01-04 Ellipse Technologies, Inc. Method and apparatus for adjusting a gastrointestinal restriction device
US20090112263A1 (en) 2007-10-30 2009-04-30 Scott Pool Skeletal manipulation system
US11202707B2 (en) 2008-03-25 2021-12-21 Nuvasive Specialized Orthopedics, Inc. Adjustable implant system
US20100094304A1 (en) * 2008-10-13 2010-04-15 Scott Pool Spinal distraction system
US11241257B2 (en) 2008-10-13 2022-02-08 Nuvasive Specialized Orthopedics, Inc. Spinal distraction system
US8382756B2 (en) 2008-11-10 2013-02-26 Ellipse Technologies, Inc. External adjustment device for distraction device
US8197490B2 (en) 2009-02-23 2012-06-12 Ellipse Technologies, Inc. Non-invasive adjustable distraction system
US9622792B2 (en) 2009-04-29 2017-04-18 Nuvasive Specialized Orthopedics, Inc. Interspinous process device and method
EP2473116B1 (en) 2009-09-04 2019-12-04 NuVasive Specialized Orthopedics, Inc. Bone growth device
US9248043B2 (en) 2010-06-30 2016-02-02 Ellipse Technologies, Inc. External adjustment device for distraction device
WO2012021378A2 (en) 2010-08-09 2012-02-16 Ellipse Technologies, Inc. Maintenance feature in magnetic implant
US8852187B2 (en) 2011-02-14 2014-10-07 Ellipse Technologies, Inc. Variable length device and method
US10743794B2 (en) 2011-10-04 2020-08-18 Nuvasive Specialized Orthopedics, Inc. Devices and methods for non-invasive implant length sensing
US10016220B2 (en) 2011-11-01 2018-07-10 Nuvasive Specialized Orthopedics, Inc. Adjustable magnetic devices and methods of using same
US20130338714A1 (en) 2012-06-15 2013-12-19 Arvin Chang Magnetic implants with improved anatomical compatibility
US9044281B2 (en) 2012-10-18 2015-06-02 Ellipse Technologies, Inc. Intramedullary implants for replacing lost bone
RU2017126066A (ru) 2012-10-29 2019-01-31 Нувэйсив Спешилайзд Ортопэдикс, Инк. Корректируемые устройства для лечения артрита колена
US9179938B2 (en) 2013-03-08 2015-11-10 Ellipse Technologies, Inc. Distraction devices and method of assembling the same
US10226242B2 (en) 2013-07-31 2019-03-12 Nuvasive Specialized Orthopedics, Inc. Noninvasively adjustable suture anchors
US9801734B1 (en) 2013-08-09 2017-10-31 Nuvasive, Inc. Lordotic expandable interbody implant
US10751094B2 (en) 2013-10-10 2020-08-25 Nuvasive Specialized Orthopedics, Inc. Adjustable spinal implant
AU2015253313B9 (en) 2014-04-28 2020-09-10 Nuvasive Specialized Orthopedics, Inc. System for informational magnetic feedback in adjustable implants
CN111658107A (zh) 2014-10-23 2020-09-15 诺威适骨科专科公司 用于骨骼生长的系统
BR112017013834A2 (pt) 2014-12-26 2019-11-19 Nuvasive Specialized Orthopedics Inc sistemas e métodos para distração
US10238427B2 (en) 2015-02-19 2019-03-26 Nuvasive Specialized Orthopedics, Inc. Systems and methods for vertebral adjustment
KR20180067632A (ko) 2015-10-16 2018-06-20 누베이시브 스페셜라이즈드 오소페딕스, 인크. 무릎의 관절염을 치료하기 위한 조정 가능한 장치
WO2017100774A1 (en) 2015-12-10 2017-06-15 Nuvasive Specialized Orthopedics, Inc. External adjustment device for distraction device
EP3656323B1 (en) 2016-01-28 2021-06-23 NuVasive Specialized Orthopedics, Inc. Systems for bone transport
WO2017139548A1 (en) 2016-02-10 2017-08-17 Nuvasive Specialized Orthopedics, Inc. Systems and methods for controlling multiple surgical variables
US12262917B2 (en) 2016-05-19 2025-04-01 Auctus Surgical, Inc. Spinal curvature modulation systems and methods
CN109152596B (zh) 2016-05-19 2022-07-08 奥图斯外科手术股份有限公司 脊柱弯曲调节系统
CN109920701B (zh) * 2019-01-18 2024-12-31 厦门宏发信号电子有限公司 一种高绝缘小型拍合式电磁继电器
WO2020163792A1 (en) 2019-02-07 2020-08-13 171Nuvasive Specialized Orthopedics, Inc. Ultrasonic communication in medical devices
US11589901B2 (en) 2019-02-08 2023-02-28 Nuvasive Specialized Orthopedics, Inc. External adjustment device
WO2022055678A1 (en) 2020-09-08 2022-03-17 Nuvasive Specialized Orthopedics, Inc. Remote control module for adjustable implants
AU2022225229A1 (en) 2021-02-23 2023-09-21 Nuvasive Specialized Orthopedics, Inc. Adjustable implant, system and methods
US11737787B1 (en) 2021-05-27 2023-08-29 Nuvasive, Inc. Bone elongating devices and methods of use
US12023073B2 (en) 2021-08-03 2024-07-02 Nuvasive Specialized Orthopedics, Inc. Adjustable implant

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233894A (en) * 1978-06-02 1980-11-18 Printronix, Inc. Print hammer mechanism having dual pole pieces
US4225250A (en) * 1978-10-10 1980-09-30 Tally Corporation Segmented-ring magnet print head
JPS55148178A (en) * 1979-05-07 1980-11-18 Nec Corp Printing hammer
JPS5842035B2 (ja) * 1979-08-13 1983-09-16 日本電信電話株式会社 ドツトプリンタ用印字ヘツド
FR2469288B1 (fr) * 1979-11-16 1986-10-10 Impression Enregistre Resultat Tete d'impression matricielle pour imprimante par points
GB2066740B (en) * 1979-12-07 1983-11-09 Seikosha Kk Moving coil type printing head
JPS5722073A (en) * 1980-07-15 1982-02-04 Nec Corp Spring charge type printing hammer
JPS5749576A (en) * 1980-09-11 1982-03-23 Nec Corp Printing head of dot matrix printer

Also Published As

Publication number Publication date
US4537520A (en) 1985-08-27
DE3340596A1 (de) 1984-05-24

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee