FR1546493A - Tap switch control - Google Patents
Tap switch controlInfo
- Publication number
- FR1546493A FR1546493A FR107086A FR107086A FR1546493A FR 1546493 A FR1546493 A FR 1546493A FR 107086 A FR107086 A FR 107086A FR 107086 A FR107086 A FR 107086A FR 1546493 A FR1546493 A FR 1546493A
- Authority
- FR
- France
- Prior art keywords
- switch control
- tap switch
- tap
- control
- switch
- 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
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/125—Control of position or direction using feedback using discrete position sensor
- G05D3/127—Control of position or direction using feedback using discrete position sensor with electrical contact
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
- H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR107086A FR1546493A (en) | 1966-12-08 | 1967-05-19 | Tap switch control |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60018166A | 1966-12-08 | 1966-12-08 | |
FR107086A FR1546493A (en) | 1966-12-08 | 1967-05-19 | Tap switch control |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1546493A true FR1546493A (en) | 1968-11-22 |
Family
ID=26176605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR107086A Expired FR1546493A (en) | 1966-12-08 | 1967-05-19 | Tap switch control |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1546493A (en) |
-
1967
- 1967-05-19 FR FR107086A patent/FR1546493A/en not_active Expired
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