FR418095A - Device for automatically switching on devices a certain time before or after sunrise and sunset - Google Patents

Device for automatically switching on devices a certain time before or after sunrise and sunset

Info

Publication number
FR418095A
FR418095A FR418095DA FR418095A FR 418095 A FR418095 A FR 418095A FR 418095D A FR418095D A FR 418095DA FR 418095 A FR418095 A FR 418095A
Authority
FR
France
Prior art keywords
sunrise
sunset
devices
certain time
time before
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
Application number
Other languages
French (fr)
Inventor
Louis-Antoine Berland
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOUIS-ANTOINE BERLAND
Original Assignee
LOUIS-ANTOINE BERLAND
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LOUIS-ANTOINE BERLAND filed Critical LOUIS-ANTOINE BERLAND
Application granted granted Critical
Publication of FR418095A publication Critical patent/FR418095A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B27/00—Arrangements for withdrawal of the distillation gases
    • C10B27/02—Arrangements for withdrawal of the distillation gases with outlets arranged at different levels in the chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q9/00—Pilot flame igniters
    • F23Q9/02—Pilot flame igniters without interlock with main fuel supply

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
FR418095D 1909-12-30 1910-07-09 Device for automatically switching on devices a certain time before or after sunrise and sunset Expired FR418095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE418095X 1909-12-30

Publications (1)

Publication Number Publication Date
FR418095A true FR418095A (en) 1910-11-30

Family

ID=6448800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR418095D Expired FR418095A (en) 1909-12-30 1910-07-09 Device for automatically switching on devices a certain time before or after sunrise and sunset

Country Status (2)

Country Link
FR (1) FR418095A (en)
GB (1) GB418095A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742923C (en) * 1935-05-08 1943-12-15 Still Fa Carl Device for sucking off the volatile distillation products developed in coke and gas generating furnaces

Also Published As

Publication number Publication date
GB418095A (en) 1934-10-18

Similar Documents

Publication Publication Date Title
FR2348363A1 (en) VALVE DEVICE FOR DRAINING LIQUIDS
BE877858A (en) DEVICE FOR EMBOSSING AND PERFORATING A THERMOPLASTIC FILM ON A PERFORATED SCREEN
DK322379A (en) DEVICE FOR EXCAVING A GROVE UNDER A PIPE PIPE INSTALLED ON THE SEA
FR2296474A1 (en) METHOD AND DEVICE FOR SELECTIVELY DEPOSITING FLUID PARTICLES ON A SUPPORT MATERIAL
FR2305551A1 (en) FLOAT VALVE FOR HUNTING DEVICES TANKS IN A WASTE CABINET
FR418095A (en) Device for automatically switching on devices a certain time before or after sunrise and sunset
FR2312407A1 (en) HYDROMECHANICAL ACTUATION DEVICE FOR VALVE CHALANDS
BE836573A (en) DEVICE FOR DISTRIBUTING A SOFTENER LIQUID ON A LINE DURING THE RETORTING PROCESS
EP0677785A3 (en) Automatic film development apparatus having a rewinding mechanism.
BE782489A (en) METHOD AND DEVICE FOR TRANSFERRING A DRAWING ON A PROGRAM MEDIA
FR2431810B1 (en) DEVICE FOR ELECTRONICALLY READING SUPER 8 FILMS FOR VIEWING ON A TELEVISION
BE754517A (en) METHOD AND DEVICE FOR EXECUTING A SLEEVE ON A THERMOPLASTIC MATERIAL PIPE
BE795412A (en) DEVICE FOR CHECKING THE OPERATION OF A DEFIBRILATOR
FR399639A (en) Device for automatic adjustment of the ignition moment in ignition devices for engines, etc.
FR1505071A (en) Device for carrying out successive work on a series of small devices of the same nature
FR1066670A (en) Device forming an orientable projection spout for an extinguisher and shut-off valve for this extinguisher
FR15234E (en) Automatic device device for switching on and off gas lamps
FR2530864B1 (en) METHOD FOR DELAYING THE OPERATION OF AN AUTOMATIC EARTH SWITCH WITH DIFFERENTIAL DEVICE AND AUTOMATIC EARTH SWITCH WITH DIFFERENTIAL DEVICE COMPRISING THE APPLICATION OF THE METHOD
FR420863A (en) Device for automatic ignition control in electro-magnetic ignition devices
FR596913A (en) Automatic device for photographic reproduction of titles, inscriptions, texts, drawings, etc. on film strips
FR1125411A (en) Driving and sealing device for taps, valves and similar devices
FR410056A (en) Device for applying directly to the devices for using and processing the wire, the rollers obtained by winding the wire on a tube
CH49402A (en) Device for applying directly to the devices for using and processing the wire, the rollers obtained by winding the wire on a tube
FR427952A (en) Automatic water dispenser device, for devices producing acetylene gas with waterfall
FR1117369A (en) Device for triggering a signal, in particular on dictation devices