ES1005398U - Bandpass filter in tunable wave guide. (Machine-translation by Google Translate, not legally binding) - Google Patents
Bandpass filter in tunable wave guide. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1005398U ES1005398U ES19888800929U ES8800929U ES1005398U ES 1005398 U ES1005398 U ES 1005398U ES 19888800929 U ES19888800929 U ES 19888800929U ES 8800929 U ES8800929 U ES 8800929U ES 1005398 U ES1005398 U ES 1005398U
- Authority
- ES
- Spain
- Prior art keywords
- spindle
- box
- solidarized
- spiral
- resonance
- 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
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Pass-band filter in tunnel guidance, with thermal compensation of the frequency of resonance, essentially characterized by being constituted from a resonant cavity in wave guide made in aluminum alloy plate, with which a box is configured, with a electrolytic copper coating, provided on one of its largest sides of an opening, assisted by the corresponding cover, that allows manual accessibility to the internal components of the filter, while their tuning system is constituted by an aluminum cylinder. Plays inside the resonant cavity, sliding on one of the largest faces of the box through "teflon feet", and that is powered by a spindle through a reducing transmission, preferably of gears, that demultiplies the spinning of the spindle to limit it to the single channel indicator channel indicator, with the particularity that with the said spindle collaborate tambie n dostuerces solidarily united to the cylinder, adjustable externally in its position with respect to the spindle, in order to eliminate labs between this last and a cylinder, and having provided that the thermal compensation system of the resonance frequency is materialized in a fine brass plate, also established in the bone of the cavity of resonant and solidarized to a mounted axis with freedom of turning on one of the walls of the box, axis to which one of the ends of a thermobimetal spiral is solidarized, spiral that for its other extreme it is solidarized to a rigidized support to the determinant box of the resonant cavity, so that the temperature variations determine the spreading or contraction of the spiral, which in its time turns in one or another sense to the axis and consequently to the plate, production of the compensation required for frequency of resonance. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8800929U ES1005398Y (en) | 1988-03-24 | 1988-03-24 | PASS-BAND FILTER IN TUNABLE WAVE GUIDE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8800929U ES1005398Y (en) | 1988-03-24 | 1988-03-24 | PASS-BAND FILTER IN TUNABLE WAVE GUIDE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1005398U true ES1005398U (en) | 1988-11-01 |
| ES1005398Y ES1005398Y (en) | 1989-04-16 |
Family
ID=8255553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES8800929U Expired ES1005398Y (en) | 1988-03-24 | 1988-03-24 | PASS-BAND FILTER IN TUNABLE WAVE GUIDE. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES1005398Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113594652A (en) * | 2021-08-20 | 2021-11-02 | 无锡佳浩多精密机械有限公司 | Dual-mode filter based on HFSS cavity and adjusting method |
-
1988
- 1988-03-24 ES ES8800929U patent/ES1005398Y/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113594652A (en) * | 2021-08-20 | 2021-11-02 | 无锡佳浩多精密机械有限公司 | Dual-mode filter based on HFSS cavity and adjusting method |
| CN113594652B (en) * | 2021-08-20 | 2022-07-12 | 无锡佳浩多精密机械有限公司 | Dual-mode filter and adjusting method |
Also Published As
| Publication number | Publication date |
|---|---|
| ES1005398Y (en) | 1989-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SY | Expiration date (snapshot 920101) |
Free format text: 1998-03-24 |