SE415063B - Kvartsvagsresonator - Google Patents
KvartsvagsresonatorInfo
- Publication number
- SE415063B SE415063B SE7802482A SE7802482A SE415063B SE 415063 B SE415063 B SE 415063B SE 7802482 A SE7802482 A SE 7802482A SE 7802482 A SE7802482 A SE 7802482A SE 415063 B SE415063 B SE 415063B
- Authority
- SE
- Sweden
- Prior art keywords
- central conductor
- tube
- fixed
- expansion
- free end
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 21
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 6
- 239000010453 quartz Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/04—Coaxial resonators
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Non-Reversible Transmitting Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO771620A NO139759C (no) | 1977-05-09 | 1977-05-09 | Kvartboelgeresonator. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7802482L SE7802482L (sv) | 1978-11-10 |
| SE415063B true SE415063B (sv) | 1980-09-01 |
Family
ID=19883519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7802482A SE415063B (sv) | 1977-05-09 | 1978-03-06 | Kvartsvagsresonator |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2809363A1 (da) |
| DK (1) | DK144495C (da) |
| FI (1) | FI65343C (da) |
| GB (1) | GB1575198A (da) |
| NO (1) | NO139759C (da) |
| SE (1) | SE415063B (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5754084A (en) * | 1993-10-20 | 1998-05-19 | Nokia Telecommunications Oy | Temperature-compensated resonator |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI96150C (fi) * | 1994-07-19 | 1996-05-10 | Nokia Telecommunications Oy | Lämpotilakompensoitu kompaineri |
-
1977
- 1977-05-09 NO NO771620A patent/NO139759C/no unknown
-
1978
- 1978-03-04 DE DE19782809363 patent/DE2809363A1/de not_active Ceased
- 1978-03-06 DK DK99278A patent/DK144495C/da not_active IP Right Cessation
- 1978-03-06 SE SE7802482A patent/SE415063B/sv not_active IP Right Cessation
- 1978-03-07 GB GB9025/78A patent/GB1575198A/en not_active Expired
- 1978-03-17 FI FI780851A patent/FI65343C/fi not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5754084A (en) * | 1993-10-20 | 1998-05-19 | Nokia Telecommunications Oy | Temperature-compensated resonator |
Also Published As
| Publication number | Publication date |
|---|---|
| DK144495B (da) | 1982-03-15 |
| FI65343C (fi) | 1984-04-10 |
| DK144495C (da) | 1982-08-23 |
| NO771620L (no) | 1978-11-10 |
| DE2809363A1 (de) | 1978-11-16 |
| NO139759B (no) | 1979-01-22 |
| NO139759C (no) | 1979-05-02 |
| SE7802482L (sv) | 1978-11-10 |
| FI65343B (fi) | 1983-12-30 |
| DK99278A (da) | 1978-11-10 |
| FI780851A7 (fi) | 1978-11-10 |
| GB1575198A (en) | 1980-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 7802482-5 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |
Ref document number: 7802482-5 Format of ref document f/p: F |