BE480314A - - Google Patents
Info
- Publication number
- BE480314A BE480314A BE480314DA BE480314A BE 480314 A BE480314 A BE 480314A BE 480314D A BE480314D A BE 480314DA BE 480314 A BE480314 A BE 480314A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/04—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by hand
- H03J5/12—Settings determined by a number of separately-actuated driving means which adjust the tuning element directly to desired settings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/04—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
- H03J1/14—Special arrangements for fine and coarse tuning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
- Telephone Set Structure (AREA)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16605/39A GB530264A (en) | 1939-06-06 | 1939-06-06 | Improvements in or relating to frictional gears such as for variable condensers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE480314A true BE480314A (ja) |
Family
ID=10080335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE480314D BE480314A (ja) | 1939-06-06 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE480314A (ja) |
| ES (1) | ES177022A1 (ja) |
| FR (2) | FR953919A (ja) |
| GB (2) | GB530264A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE964616C (de) * | 1952-12-13 | 1957-05-23 | Graetz Kommandit Ges | Drucktastensystem fuer Rundfunk- und/oder Fernsehgeraete |
-
0
- BE BE480314D patent/BE480314A/xx unknown
-
1939
- 1939-06-06 GB GB16605/39A patent/GB530264A/en not_active Expired
- 1939-06-13 GB GB17286/39A patent/GB530578A/en not_active Expired
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1947
- 1947-02-28 ES ES177022A patent/ES177022A1/es not_active Expired
- 1947-10-07 FR FR953919D patent/FR953919A/fr not_active Expired
- 1947-10-08 FR FR66205D patent/FR66205E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB530578A (en) | 1940-12-16 |
| GB530264A (en) | 1940-12-09 |
| FR66205E (fr) | 1956-06-05 |
| FR953919A (fr) | 1949-12-15 |
| ES177022A1 (es) | 1947-04-16 |