DE3563929D1 - Armature construction group manufacturing process for matrix print heads - Google Patents
Armature construction group manufacturing process for matrix print headsInfo
- Publication number
- DE3563929D1 DE3563929D1 DE8585113394T DE3563929T DE3563929D1 DE 3563929 D1 DE3563929 D1 DE 3563929D1 DE 8585113394 T DE8585113394 T DE 8585113394T DE 3563929 T DE3563929 T DE 3563929T DE 3563929 D1 DE3563929 D1 DE 3563929D1
- Authority
- DE
- Germany
- Prior art keywords
- ring
- armature
- arms
- disk
- print heads
- 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
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
- B41J2/27—Actuators for print wires
- B41J2/28—Actuators for print wires of spring charge type, i.e. with mechanical power under electro-magnetic control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49105—Switch making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
- Y10T29/49222—Contact or terminal manufacturing by assembling plural parts forming array of contacts or terminals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49799—Providing transitory integral holding or handling portion
Landscapes
- Impact Printers (AREA)
- Magnetic Heads (AREA)
- Printers Characterized By Their Purpose (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8585113394T DE3563929D1 (en) | 1985-01-25 | 1985-10-22 | Armature construction group manufacturing process for matrix print heads |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3502472A DE3502472C2 (de) | 1985-01-25 | 1985-01-25 | Verfahren zum Herstellen einer Ankerbaugruppe eines Matrixdruckkopfes |
DE8585113394T DE3563929D1 (en) | 1985-01-25 | 1985-10-22 | Armature construction group manufacturing process for matrix print heads |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3563929D1 true DE3563929D1 (en) | 1988-09-01 |
Family
ID=6260761
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3502472A Expired DE3502472C2 (de) | 1985-01-25 | 1985-01-25 | Verfahren zum Herstellen einer Ankerbaugruppe eines Matrixdruckkopfes |
DE8585113394T Expired DE3563929D1 (en) | 1985-01-25 | 1985-10-22 | Armature construction group manufacturing process for matrix print heads |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3502472A Expired DE3502472C2 (de) | 1985-01-25 | 1985-01-25 | Verfahren zum Herstellen einer Ankerbaugruppe eines Matrixdruckkopfes |
Country Status (5)
Country | Link |
---|---|
US (1) | US4674179A (de) |
EP (1) | EP0188671B1 (de) |
JP (1) | JPS61172746A (de) |
AT (1) | ATE35946T1 (de) |
DE (2) | DE3502472C2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910004028B1 (ko) * | 1987-10-15 | 1991-06-22 | 도오꾜오 덴끼 가부시끼가이샤 | 석방형 도트 프린터헤드 및 그 제조방법 |
EP0341930A3 (de) * | 1988-05-10 | 1990-01-10 | Tokyo Electric Co., Ltd. | Nach dem Auslöseprinzip arbeitender Punktdruckkopf |
EP0358833B1 (de) * | 1988-08-01 | 1992-05-20 | MANNESMANN Aktiengesellschaft | Verfahren zum Herstellen einer Ankerbaugruppe für Matrixdruckköpfe der Klappankerbauart |
JPH0655518B2 (ja) * | 1988-10-28 | 1994-07-27 | 沖電気工業株式会社 | ワイヤドット印字ヘッドのバイアス用板バネの製造方法 |
US5575932A (en) * | 1994-05-13 | 1996-11-19 | Performance Controls, Inc. | Method of making densely-packed electrical conductors |
FR3021153B1 (fr) * | 2014-05-15 | 2016-06-17 | Sagem Defense Securite | Module de detection infrarouge et equipement de vision infrarouge associe |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3921277A (en) * | 1973-11-08 | 1975-11-25 | Pitney Bowes Inc | Method of making printing disc |
US4225250A (en) * | 1978-10-10 | 1980-09-30 | Tally Corporation | Segmented-ring magnet print head |
GB2049557B (en) * | 1979-05-11 | 1983-03-16 | Oki Electric Ind Co Ltd | Dor printer head |
US4618276A (en) * | 1979-05-14 | 1986-10-21 | Blomquist James E | Dot matrix print head |
DE3340596A1 (de) * | 1982-11-16 | 1984-05-24 | Tokyo Electric Co., Ltd., Tokyo | Matrixdrucker |
DE3243477A1 (de) * | 1982-11-22 | 1984-05-24 | Mannesmann AG, 4000 Düsseldorf | Nadeldruckkopf fuer matrixdrucker |
-
1985
- 1985-01-25 DE DE3502472A patent/DE3502472C2/de not_active Expired
- 1985-10-22 DE DE8585113394T patent/DE3563929D1/de not_active Expired
- 1985-10-22 AT AT85113394T patent/ATE35946T1/de not_active IP Right Cessation
- 1985-10-22 EP EP85113394A patent/EP0188671B1/de not_active Expired
-
1986
- 1986-01-24 JP JP61012246A patent/JPS61172746A/ja active Pending
- 1986-01-27 US US06/822,867 patent/US4674179A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3502472A1 (de) | 1986-07-31 |
US4674179A (en) | 1987-06-23 |
EP0188671A1 (de) | 1986-07-30 |
DE3502472C2 (de) | 1987-05-14 |
ATE35946T1 (de) | 1988-08-15 |
JPS61172746A (ja) | 1986-08-04 |
EP0188671B1 (de) | 1988-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |