GB644567A - Improvements in and relating to arrangements comprising resiliently mounted, adjustable components - Google Patents
Improvements in and relating to arrangements comprising resiliently mounted, adjustable componentsInfo
- Publication number
- GB644567A GB644567A GB18443/46A GB1844346A GB644567A GB 644567 A GB644567 A GB 644567A GB 18443/46 A GB18443/46 A GB 18443/46A GB 1844346 A GB1844346 A GB 1844346A GB 644567 A GB644567 A GB 644567A
- Authority
- GB
- United Kingdom
- Prior art keywords
- condenser
- cord
- force applied
- knob
- slot
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/26—Means for adjusting casings relative to their supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/14—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of a driving or driven pulley
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Toys (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
644,567. Adjusting radio apparatus. PHILIPS LAMPS, Ltd. June 19, 1946, No. 18443. Convention date, May 8, 1944. [Class 40 (v)] The external driving means of a resilientlymounted component are connected to the movable parts through a coupling secured to the component and serving to increase the force applied to the moving parts. As shown, Fig. 2, a sliding condenser 2 mounted on springs 3, 4, is driven from a knob 10 through a cord 11. Lever arms 15, 16 pivoted to guide-rods 7, 8, engage studs 17, 18, which carry the sliding electrodes 9. The free end of levers 15, 16 pass through a loop in the driving cord 11. In another embodiment, Fig. 3 (not shown), a rotary condenser is controlled by a drum and cord drive through two gear-wheels, so proportioned that the driving force applied to the condenser is at least five times the force applied by the cord and pulley drive. In a further embodiment, Fig. 4, the rotor of a resiliently-mounted condenser 50 is driven through gearing by a pin 58, eccentrically mounted on the shaft of a knob 56 and engaging a slot in an arm 59 carried by a shaft 55. The slot is made wider than the pin to prevent oscillations being transferred to the condenser.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL644567X | 1944-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB644567A true GB644567A (en) | 1950-10-11 |
Family
ID=19791877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18443/46A Expired GB644567A (en) | 1944-05-08 | 1946-06-19 | Improvements in and relating to arrangements comprising resiliently mounted, adjustable components |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB644567A (en) |
-
1946
- 1946-06-19 GB GB18443/46A patent/GB644567A/en not_active Expired
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