GB8922144D0 - Magnetrons - Google Patents

Magnetrons

Info

Publication number
GB8922144D0
GB8922144D0 GB898922144A GB8922144A GB8922144D0 GB 8922144 D0 GB8922144 D0 GB 8922144D0 GB 898922144 A GB898922144 A GB 898922144A GB 8922144 A GB8922144 A GB 8922144A GB 8922144 D0 GB8922144 D0 GB 8922144D0
Authority
GB
United Kingdom
Prior art keywords
magnetrons
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
GB898922144A
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.)
Teledyne UK Ltd
Original Assignee
EEV 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
Application filed by EEV Ltd filed Critical EEV Ltd
Priority to GB898922144A priority Critical patent/GB8922144D0/en
Publication of GB8922144D0 publication Critical patent/GB8922144D0/en
Priority to EP19900310750 priority patent/EP0421716A3/en
Priority to GB9021396A priority patent/GB2238422A/en
Pending legal-status Critical Current

Links

GB898922144A 1989-10-02 1989-10-02 Magnetrons Pending GB8922144D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB898922144A GB8922144D0 (en) 1989-10-02 1989-10-02 Magnetrons
EP19900310750 EP0421716A3 (en) 1989-10-02 1990-10-01 Anode for a magnetron and method of manufacturing such an anode
GB9021396A GB2238422A (en) 1989-10-02 1990-10-02 Anode for a magnetron.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898922144A GB8922144D0 (en) 1989-10-02 1989-10-02 Magnetrons

Publications (1)

Publication Number Publication Date
GB8922144D0 true GB8922144D0 (en) 1989-11-15

Family

ID=10663915

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898922144A Pending GB8922144D0 (en) 1989-10-02 1989-10-02 Magnetrons
GB9021396A Withdrawn GB2238422A (en) 1989-10-02 1990-10-02 Anode for a magnetron.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9021396A Withdrawn GB2238422A (en) 1989-10-02 1990-10-02 Anode for a magnetron.

Country Status (2)

Country Link
EP (1) EP0421716A3 (en)
GB (2) GB8922144D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483123A (en) * 1993-04-30 1996-01-09 Litton Systems, Inc. High impedance anode structure for injection locked magnetron
GB9723478D0 (en) 1997-11-07 1998-01-07 Eev Ltd Magnetrons
GB2601478A (en) * 2020-11-26 2022-06-08 Teledyne Uk Ltd Magnetron

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB626255A (en) * 1943-06-12 1949-07-12 Sylvania Electric Prod Ultra high frequency generator of the magnetron type
US2852720A (en) * 1953-08-12 1958-09-16 Litton Industries Inc Frequency stable magnetron
FR1391842A (en) * 1962-11-21 1965-03-12 Lignes Telegraph Telephon Improvements to anode and magnetron structures
JPS5115514B2 (en) * 1971-11-22 1976-05-17
GB2087143B (en) * 1980-11-10 1984-07-18 M O Valve Co Ltd Magnetrons
JPH07109752B2 (en) * 1985-03-20 1995-11-22 株式会社日立製作所 Magnetron
EP0214611B1 (en) * 1985-09-09 1990-08-22 Kabushiki Kaisha Toshiba Anode assembly of magnetron and method of manufacturing the same
JPS6366824A (en) * 1986-09-08 1988-03-25 Toshiba Corp Magnetron for electronic oven
US5146136A (en) * 1988-12-19 1992-09-08 Hitachi, Ltd. Magnetron having identically shaped strap rings separated by a gap and connecting alternate anode vane groups

Also Published As

Publication number Publication date
GB2238422A (en) 1991-05-29
EP0421716A2 (en) 1991-04-10
GB9021396D0 (en) 1990-11-14
EP0421716A3 (en) 1991-08-14

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