HK122793A - Waveguides - Google Patents
WaveguidesInfo
- Publication number
- HK122793A HK122793A HK1227/93A HK122793A HK122793A HK 122793 A HK122793 A HK 122793A HK 1227/93 A HK1227/93 A HK 1227/93A HK 122793 A HK122793 A HK 122793A HK 122793 A HK122793 A HK 122793A
- Authority
- HK
- Hong Kong
- Prior art keywords
- waveguides
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/08—Dielectric windows
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8802146A GB2214720B (en) | 1988-02-01 | 1988-02-01 | Waveguides |
Publications (1)
Publication Number | Publication Date |
---|---|
HK122793A true HK122793A (en) | 1993-11-19 |
Family
ID=10630838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK1227/93A HK122793A (en) | 1988-02-01 | 1993-11-11 | Waveguides |
Country Status (9)
Country | Link |
---|---|
US (1) | US5041804A (xx) |
EP (1) | EP0400058B1 (xx) |
JP (1) | JPH03502393A (xx) |
AU (1) | AU3183789A (xx) |
CA (1) | CA1299684C (xx) |
DE (1) | DE68913728T2 (xx) |
GB (1) | GB2214720B (xx) |
HK (1) | HK122793A (xx) |
WO (1) | WO1989007346A1 (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6517919B1 (en) * | 1998-07-10 | 2003-02-11 | Donaldson Company, Inc. | Laminate and pulse jet filter bag |
US6513615B2 (en) * | 2001-03-26 | 2003-02-04 | New Venture Gear, Inc. | Full-time all-wheel drive power take-off unit for motor vehicle |
WO2003017415A2 (en) | 2001-08-16 | 2003-02-27 | Communications & Power Industries, Inc. | Waveguide foreign object damage prevention window |
EP1433394A1 (en) * | 2002-12-17 | 2004-06-30 | Donaldson Company, Inc. | Air permeable garment and fabric with integral aerosol filtration |
DE102014101410A1 (de) | 2014-02-05 | 2015-08-06 | Endress + Hauser Gmbh + Co. Kg | Vorrichtung zur Bestimmung oder Überwachung des Füllstands eines in einemBehälter gelagerten Füllguts |
USD967081S1 (en) * | 2020-10-30 | 2022-10-18 | Applied Materials, Inc. | Microwave transmission window assembly |
US11362404B2 (en) | 2020-10-30 | 2022-06-14 | Applied Materials, Inc. | Microwave window including first and second plates with vertical stepped areas configured for pressure sealing a dielectric plate between the first and second plates |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3095550A (en) * | 1959-04-09 | 1963-06-25 | Timothy J Kilduff | Polytetrafluoroethylene waveguide window construction |
JPS426110Y1 (xx) * | 1964-03-04 | 1967-03-24 | ||
US3846798A (en) * | 1968-08-12 | 1974-11-05 | Us Air Force | Integrated window, antenna, and waveguide with plasma alleviation |
SE392582B (sv) * | 1970-05-21 | 1977-04-04 | Gore & Ass | Forfarande vid framstellning av ett porost material, genom expandering och streckning av en tetrafluoretenpolymer framstelld i ett pastabildande strengsprutningsforfarande |
JPS536142B2 (xx) * | 1972-11-18 | 1978-03-04 | ||
DE3427283A1 (de) * | 1984-07-24 | 1986-01-30 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen | Hohlleiterelement fuer mikrowellen |
-
1988
- 1988-02-01 GB GB8802146A patent/GB2214720B/en not_active Revoked
-
1989
- 1989-01-31 AU AU31837/89A patent/AU3183789A/en not_active Abandoned
- 1989-01-31 EP EP89902682A patent/EP0400058B1/en not_active Expired - Lifetime
- 1989-01-31 DE DE68913728T patent/DE68913728T2/de not_active Expired - Fee Related
- 1989-01-31 WO PCT/US1989/000389 patent/WO1989007346A1/en active IP Right Grant
- 1989-01-31 US US07/555,526 patent/US5041804A/en not_active Expired - Fee Related
- 1989-01-31 JP JP1502495A patent/JPH03502393A/ja active Pending
- 1989-02-01 CA CA000589794A patent/CA1299684C/en not_active Expired - Fee Related
-
1993
- 1993-11-11 HK HK1227/93A patent/HK122793A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE68913728D1 (de) | 1994-04-14 |
EP0400058A1 (en) | 1990-12-05 |
JPH03502393A (ja) | 1991-05-30 |
AU3183789A (en) | 1989-08-25 |
WO1989007346A1 (en) | 1989-08-10 |
GB2214720A (en) | 1989-09-06 |
EP0400058B1 (en) | 1994-03-09 |
US5041804A (en) | 1991-08-20 |
GB2214720B (en) | 1992-04-08 |
GB8802146D0 (en) | 1988-03-02 |
DE68913728T2 (de) | 1994-09-22 |
CA1299684C (en) | 1992-04-28 |
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