CH226359A - Device for balancing variable oscillating circuits or parts thereof, in particular variometers. - Google Patents
Device for balancing variable oscillating circuits or parts thereof, in particular variometers.Info
- Publication number
- CH226359A CH226359A CH226359DA CH226359A CH 226359 A CH226359 A CH 226359A CH 226359D A CH226359D A CH 226359DA CH 226359 A CH226359 A CH 226359A
- Authority
- CH
- Switzerland
- Prior art keywords
- variometers
- parts
- oscillating circuits
- variable oscillating
- balancing variable
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H5/00—One-port networks comprising only passive electrical elements as network components
- H03H5/02—One-port networks comprising only passive electrical elements as network components without voltage- or current-dependent elements
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/02—Softening water by precipitation of the hardness
- C02F5/025—Hot-water softening devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE70441X | 1941-04-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH226359A true CH226359A (en) | 1943-03-31 |
Family
ID=5635442
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH225255D CH225255A (en) | 1941-04-07 | 1942-03-12 | Lampshade support. |
CH226359D CH226359A (en) | 1941-04-07 | 1942-04-01 | Device for balancing variable oscillating circuits or parts thereof, in particular variometers. |
CH227358D CH227358A (en) | 1941-04-07 | 1942-04-02 | Process and device for softening boiler feed water using heat and atmospheric pressure. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH225255D CH225255A (en) | 1941-04-07 | 1942-03-12 | Lampshade support. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH227358D CH227358A (en) | 1941-04-07 | 1942-04-02 | Process and device for softening boiler feed water using heat and atmospheric pressure. |
Country Status (1)
Country | Link |
---|---|
CH (3) | CH225255A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8001128A (en) * | 1980-02-25 | 1981-09-16 | Ir Erroll Paul Karel Ottens Dr | METHOD FOR DEwatering Protein Sludge, AND INSTALLATION FOR CARRYING OUT THE METHOD |
DE4434124A1 (en) * | 1994-09-23 | 1996-03-28 | Walter Holzer | Clip=on reflector for compact fluorescent lamp |
-
1942
- 1942-03-12 CH CH225255D patent/CH225255A/en unknown
- 1942-04-01 CH CH226359D patent/CH226359A/en unknown
- 1942-04-02 CH CH227358D patent/CH227358A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH225255A (en) | 1943-01-15 |
CH227358A (en) | 1943-06-15 |
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