NO136568B - - Google Patents
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- Publication number
- NO136568B NO136568B NO407873A NO407873A NO136568B NO 136568 B NO136568 B NO 136568B NO 407873 A NO407873 A NO 407873A NO 407873 A NO407873 A NO 407873A NO 136568 B NO136568 B NO 136568B
- Authority
- NO
- Norway
- Prior art keywords
- conducting
- layer
- insulation device
- insulation
- cathode
- Prior art date
Links
- 238000009413 insulation Methods 0.000 claims description 16
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 11
- 239000011810 insulating material Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 8
- 238000009792 diffusion process Methods 0.000 claims description 5
- 238000011109 contamination Methods 0.000 claims description 4
- 238000005245 sintering Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 229910052566 spinel group Inorganic materials 0.000 claims description 2
- 229910052593 corundum Inorganic materials 0.000 claims 2
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 239000012774 insulation material Substances 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 14
- 230000000903 blocking effect Effects 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052596 spinel Inorganic materials 0.000 description 2
- 239000011029 spinel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
- B64D15/20—Means for detecting icing or initiating de-icing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
Landscapes
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Solid Thermionic Cathode (AREA)
- Emergency Alarm Devices (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA154,432A CA971652A (en) | 1972-10-23 | 1972-10-23 | Ice detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO136568B true NO136568B (enrdf_load_stackoverflow) | 1977-06-20 |
| NO136568C NO136568C (no) | 1977-09-28 |
Family
ID=4094737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO407873A NO136568C (no) | 1972-10-23 | 1973-10-22 | Detektor for p}visning av isdannelse. |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5429915B2 (enrdf_load_stackoverflow) |
| CA (1) | CA971652A (enrdf_load_stackoverflow) |
| DK (1) | DK151544C (enrdf_load_stackoverflow) |
| FR (1) | FR2204301A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1406957A (enrdf_load_stackoverflow) |
| IT (1) | IT996874B (enrdf_load_stackoverflow) |
| NO (1) | NO136568C (enrdf_load_stackoverflow) |
| SE (1) | SE394526B (enrdf_load_stackoverflow) |
| SU (1) | SU572195A3 (enrdf_load_stackoverflow) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54109600U (enrdf_load_stackoverflow) * | 1978-01-19 | 1979-08-01 | ||
| JPS57173779A (en) * | 1981-04-20 | 1982-10-26 | Sharp Corp | Frost sensor |
| JPS57173778A (en) * | 1981-04-20 | 1982-10-26 | Sharp Corp | Frost sensor |
| US5416476A (en) * | 1991-11-29 | 1995-05-16 | Rendon; Edward | Method and system for detecting potential icy conditions on roads |
| GB2283315A (en) * | 1993-10-30 | 1995-05-03 | Penny & Giles Avionic Systems | Ice detector |
| US5796344A (en) * | 1995-03-21 | 1998-08-18 | Sprague Controls, Inc. | Imminent icing condition enunciator |
| US6166657A (en) * | 1995-03-21 | 2000-12-26 | Commercial Vehicle Systems, Inc. | Imminent icing condition enunciator |
| US6206299B1 (en) | 1998-04-17 | 2001-03-27 | Commercial Vehicle Systems, Inc. | Traction enhancing deployment system |
| EP2066565B1 (en) * | 2006-09-25 | 2010-11-24 | Rosemount Aerospace Inc. | Detecting ice particles |
| CN112498699B (zh) * | 2020-12-11 | 2024-05-24 | 武汉航空仪表有限责任公司 | 一种基于电热式原理的结冰探测器 |
| CN114194399A (zh) * | 2021-12-10 | 2022-03-18 | 武汉航空仪表有限责任公司 | 一种基于短波红外式的结冰传感器 |
| CN117906900B (zh) * | 2024-02-22 | 2024-05-14 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种结冰风洞试验中旋转帽罩的残留冰获取方法及装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH213362A (de) * | 1940-04-03 | 1941-01-31 | Spillmann Werner | Vorrichtung an Flugzeugen zum Anzeigen der Vereisungsgefahr. |
| US2816233A (en) * | 1954-01-28 | 1957-12-10 | Electronics Corp America | Ice detector |
| US3276254A (en) * | 1963-10-11 | 1966-10-04 | Rosemount Eng Co Ltd | Ice detection apparatus |
| US3268883A (en) * | 1964-03-04 | 1966-08-23 | Alfred R Puccinelli | Ice detector means |
| US3628028A (en) * | 1968-03-01 | 1971-12-14 | Honeywell Inc | Window cleaning apparatus for photometric instruments |
| US3621714A (en) * | 1969-05-13 | 1971-11-23 | Alfred R Puccinelli | Ice detector means |
| GB1364845A (en) * | 1970-12-05 | 1974-08-29 | Rotax Ltd | Ice detector |
-
1972
- 1972-10-23 CA CA154,432A patent/CA971652A/en not_active Expired
-
1973
- 1973-09-25 SE SE7313022A patent/SE394526B/xx unknown
- 1973-10-10 GB GB4731373A patent/GB1406957A/en not_active Expired
- 1973-10-19 SU SU7301975925A patent/SU572195A3/ru active
- 1973-10-22 NO NO407873A patent/NO136568C/no unknown
- 1973-10-22 DK DK572173A patent/DK151544C/da not_active IP Right Cessation
- 1973-10-22 FR FR7337628A patent/FR2204301A5/fr not_active Expired
- 1973-10-23 IT IT7011873A patent/IT996874B/it active
- 1973-10-23 JP JP11937173A patent/JPS5429915B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO136568C (no) | 1977-09-28 |
| SE394526B (sv) | 1977-06-27 |
| JPS5429915B2 (enrdf_load_stackoverflow) | 1979-09-27 |
| JPS49134386A (enrdf_load_stackoverflow) | 1974-12-24 |
| DE2353105B2 (de) | 1976-08-26 |
| IT996874B (it) | 1975-12-10 |
| SU572195A3 (ru) | 1977-09-05 |
| FR2204301A5 (enrdf_load_stackoverflow) | 1974-05-17 |
| DK151544B (da) | 1987-12-14 |
| DK151544C (da) | 1988-05-30 |
| GB1406957A (en) | 1975-09-17 |
| CA971652A (en) | 1975-07-22 |
| DE2353105A1 (de) | 1974-05-02 |
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