FR2592231A1 - Dispositif gyromagnetique miniature et procede d'assemblage de ce dispositif. - Google Patents
Dispositif gyromagnetique miniature et procede d'assemblage de ce dispositif.Info
- Publication number
- FR2592231A1 FR2592231A1 FR8518986A FR8518986A FR2592231A1 FR 2592231 A1 FR2592231 A1 FR 2592231A1 FR 8518986 A FR8518986 A FR 8518986A FR 8518986 A FR8518986 A FR 8518986A FR 2592231 A1 FR2592231 A1 FR 2592231A1
- Authority
- FR
- France
- Prior art keywords
- assembly
- plates
- gyromagnetic
- assembling
- miniature
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/32—Non-reciprocal transmission devices
- H01P1/38—Circulators
- H01P1/383—Junction circulators, e.g. Y-circulators
- H01P1/387—Strip line circulators
-
- 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
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/53261—Means to align and advance work part
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/53265—Means to assemble electrical device with work-holder for assembly
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53678—Compressing parts together face to face
Abstract
L'invention concerne un dispositif gyromagnétique tel qu'un isolateur, fonctionnant dans les très hautes fréquences 1-40 GHz. L'assemblage des dispositifs gyromagnétiques nécessite une grande précision de positionnement, généralement obtenue par collage. Dans l'isolateur de l'invention, l'âme conductrice 12 et les deux plaquettes de ferrite 13, 14 sont maintenues par deux plaques de masse interne 17, 18 qui forment un ensemble positionné, l'une des plaques 17 étant munie de languettes 22 qui positionnent les pièces 12, 13, 14 et qui coopèrent avec des fentes 23 dans l'autre plaque de masse 18. L'assemblage s'obtient par l'empilage à l'intérieur du boîtier 21 d'une rondelle de pression 20, de l'aimant 19, de l'ensemble positionné 12, 13, 14, 17, 18, de l'embase 21bis, et fermeture du dispositif par une unique soudure électrique. Applications aux matériels hyperfréquences. (CF DESSIN DANS BOPI)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8518986A FR2592231B1 (fr) | 1985-12-20 | 1985-12-20 | Dispositif gyromagnetique miniature et procede d'assemblage de ce dispositif. |
EP86402823A EP0230819A1 (fr) | 1985-12-20 | 1986-12-16 | Dispositif gyromagnétique miniaturisé et procédé d'assemblage de ce dispositif |
NO865095A NO865095L (no) | 1985-12-20 | 1986-12-16 | Miniatyrisert gyromagnetisk anordning og fremgangsmaate for sammenstilling av denne anordning. |
US06/942,839 US4749965A (en) | 1985-12-20 | 1986-12-17 | Miniaturized gyromagnetic device |
IE863320A IE863320L (en) | 1985-12-20 | 1986-12-18 | Miniaturized gyromagnetic device and method for assembling¹this device |
JP61305151A JPS62247605A (ja) | 1985-12-20 | 1986-12-20 | 小型磁気回転装置および該装置の組立方法 |
US07/160,019 US4868971A (en) | 1985-12-20 | 1988-02-24 | Method for assembling a miniaturized gyromagnetic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8518986A FR2592231B1 (fr) | 1985-12-20 | 1985-12-20 | Dispositif gyromagnetique miniature et procede d'assemblage de ce dispositif. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2592231A1 true FR2592231A1 (fr) | 1987-06-26 |
FR2592231B1 FR2592231B1 (fr) | 1988-07-08 |
Family
ID=9326043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8518986A Expired FR2592231B1 (fr) | 1985-12-20 | 1985-12-20 | Dispositif gyromagnetique miniature et procede d'assemblage de ce dispositif. |
Country Status (6)
Country | Link |
---|---|
US (2) | US4749965A (fr) |
EP (1) | EP0230819A1 (fr) |
JP (1) | JPS62247605A (fr) |
FR (1) | FR2592231B1 (fr) |
IE (1) | IE863320L (fr) |
NO (1) | NO865095L (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0827234A2 (fr) * | 1996-08-29 | 1998-03-04 | Philips Patentverwaltung GmbH | Composant à micro-ondes |
EP0859424A2 (fr) * | 1997-02-18 | 1998-08-19 | The Whitaker Corporation | Connecteur à technique de montage en surface pour applications isolateur/circulateur à ferrite |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973142A (en) * | 1981-08-20 | 1990-11-27 | E. I. Du Pont De Nemours And Company | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole |
US5172080A (en) * | 1991-06-28 | 1992-12-15 | Radio Frequency Systems, Inc. | Garnet centering ring for circulators and isolators |
JP2803517B2 (ja) * | 1993-02-26 | 1998-09-24 | 株式会社村田製作所 | 電子部品の組立方法および組立装置 |
US5384556A (en) * | 1993-09-30 | 1995-01-24 | Raytheon Company | Microwave circulator apparatus and method |
TW306106B (en) * | 1996-04-03 | 1997-05-21 | Deltec New Zealand | Circulator and its components |
DE19636840A1 (de) * | 1996-09-11 | 1998-03-12 | Philips Patentverwaltung | Mikrowellen-Bauelement |
GB2354885B (en) * | 1996-12-09 | 2001-06-20 | Racal Mesl Ltd | Microwave circulators and isolators |
JP3622639B2 (ja) * | 2000-05-30 | 2005-02-23 | 株式会社村田製作所 | 非可逆回路素子の製造方法 |
JP3509762B2 (ja) * | 2001-02-16 | 2004-03-22 | 株式会社村田製作所 | 非可逆回路素子及び通信装置 |
JP4795195B2 (ja) * | 2006-10-17 | 2011-10-19 | 三井金属アクト株式会社 | ラッチ装置 |
US8134422B2 (en) * | 2007-04-17 | 2012-03-13 | Hitachi Metals, Ltd. | Non-reciprocal circuit device |
RU170581U1 (ru) * | 2016-12-06 | 2017-04-28 | федеральное государственное бюджетное образовательное учреждение высшего образования "Новгородский государственный университет имени Ярослава Мудрого" | Магнитоэлектрический гиратор |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3510804A (en) * | 1968-05-29 | 1970-05-05 | Tdk Electronics Co Ltd | Lumped parameter circulator and its construction |
US3621476A (en) * | 1969-10-02 | 1971-11-16 | Tdk Electronics Co Ltd | Circulator having heat dissipating plate |
US3739302A (en) * | 1971-06-01 | 1973-06-12 | Trak Microwave Corp | Miniaturized ferrimagnetic circulator for microwaves |
US4209756A (en) * | 1976-11-02 | 1980-06-24 | Nippon Electric Co., Ltd. | Circulator comprising a spring member between a ferrimagnetic piece and an adjacent conductor |
US4246552A (en) * | 1978-02-03 | 1981-01-20 | Oki Electric Industry Co., Ltd. | Stripline circulator wherein each inner conductor is V-shaped |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3787958A (en) * | 1965-08-18 | 1974-01-29 | Atomic Energy Commission | Thermo-electric modular structure and method of making same |
US3414843A (en) * | 1965-10-24 | 1968-12-03 | Motorola Inc | Four-part microwave ferrite circulator |
JPS55123220A (en) * | 1979-03-15 | 1980-09-22 | Hitachi Metals Ltd | Lumped constant type circulator and isolator |
US4276522A (en) * | 1979-12-17 | 1981-06-30 | General Dynamics | Circulator in a stripline microwave transmission line circuit |
JPS5763914A (en) * | 1980-10-04 | 1982-04-17 | Hitachi Metals Ltd | Lumped constant type circulator and isolator |
JPS63914A (ja) * | 1986-06-17 | 1988-01-05 | 三菱電機株式会社 | 機械的インタ−ロツク装置 |
JPH01232220A (ja) * | 1988-03-12 | 1989-09-18 | Fuji Seiki Kk | 米飯惣菜等の計量装置 |
JP3321028B2 (ja) * | 1997-06-10 | 2002-09-03 | 旭光学工業株式会社 | 内視鏡用光源装置の送気ポンプ支持構造 |
-
1985
- 1985-12-20 FR FR8518986A patent/FR2592231B1/fr not_active Expired
-
1986
- 1986-12-16 EP EP86402823A patent/EP0230819A1/fr not_active Withdrawn
- 1986-12-16 NO NO865095A patent/NO865095L/no unknown
- 1986-12-17 US US06/942,839 patent/US4749965A/en not_active Expired - Fee Related
- 1986-12-18 IE IE863320A patent/IE863320L/xx unknown
- 1986-12-20 JP JP61305151A patent/JPS62247605A/ja active Pending
-
1988
- 1988-02-24 US US07/160,019 patent/US4868971A/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3510804A (en) * | 1968-05-29 | 1970-05-05 | Tdk Electronics Co Ltd | Lumped parameter circulator and its construction |
US3621476A (en) * | 1969-10-02 | 1971-11-16 | Tdk Electronics Co Ltd | Circulator having heat dissipating plate |
US3739302A (en) * | 1971-06-01 | 1973-06-12 | Trak Microwave Corp | Miniaturized ferrimagnetic circulator for microwaves |
US4209756A (en) * | 1976-11-02 | 1980-06-24 | Nippon Electric Co., Ltd. | Circulator comprising a spring member between a ferrimagnetic piece and an adjacent conductor |
US4246552A (en) * | 1978-02-03 | 1981-01-20 | Oki Electric Industry Co., Ltd. | Stripline circulator wherein each inner conductor is V-shaped |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0827234A2 (fr) * | 1996-08-29 | 1998-03-04 | Philips Patentverwaltung GmbH | Composant à micro-ondes |
EP0827234A3 (fr) * | 1996-08-29 | 1998-12-23 | Philips Patentverwaltung GmbH | Composant à micro-ondes |
EP0859424A2 (fr) * | 1997-02-18 | 1998-08-19 | The Whitaker Corporation | Connecteur à technique de montage en surface pour applications isolateur/circulateur à ferrite |
EP0859424A3 (fr) * | 1997-02-18 | 2000-03-22 | The Whitaker Corporation | Connecteur à technique de montage en surface pour applications isolateur/circulateur à ferrite |
Also Published As
Publication number | Publication date |
---|---|
US4868971A (en) | 1989-09-26 |
JPS62247605A (ja) | 1987-10-28 |
FR2592231B1 (fr) | 1988-07-08 |
US4749965A (en) | 1988-06-07 |
NO865095D0 (no) | 1986-12-16 |
NO865095L (no) | 1987-06-22 |
EP0230819A1 (fr) | 1987-08-05 |
IE863320L (en) | 1987-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse |