NO122886B - - Google Patents

Download PDF

Info

Publication number
NO122886B
NO122886B NO17028667A NO17028667A NO122886B NO 122886 B NO122886 B NO 122886B NO 17028667 A NO17028667 A NO 17028667A NO 17028667 A NO17028667 A NO 17028667A NO 122886 B NO122886 B NO 122886B
Authority
NO
Norway
Prior art keywords
slide
pump
oil
container
channel
Prior art date
Application number
NO17028667A
Other languages
English (en)
Norwegian (no)
Inventor
W Riemenschneider
R Gottwald
Novelectric Ag
Original Assignee
Novelectric Ag
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 Novelectric Ag filed Critical Novelectric Ag
Publication of NO122886B publication Critical patent/NO122886B/no

Links

Classifications

    • 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H05B41/3924—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by phase control, e.g. using a triac

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Fluid-Pressure Circuits (AREA)
NO17028667A 1966-10-27 1967-10-26 NO122886B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1561366A CH452054A (de) 1966-10-27 1966-10-27 Regelanordnung zur Stabilisierung der Leistungsaufnahme einer Metalldampf-Hochdruck-Entladungslampe

Publications (1)

Publication Number Publication Date
NO122886B true NO122886B (enrdf_load_stackoverflow) 1971-08-30

Family

ID=4410539

Family Applications (1)

Application Number Title Priority Date Filing Date
NO17028667A NO122886B (enrdf_load_stackoverflow) 1966-10-27 1967-10-26

Country Status (7)

Country Link
AT (1) AT271627B (enrdf_load_stackoverflow)
BE (1) BE705742A (enrdf_load_stackoverflow)
CH (1) CH452054A (enrdf_load_stackoverflow)
GB (1) GB1167920A (enrdf_load_stackoverflow)
NL (1) NL6714641A (enrdf_load_stackoverflow)
NO (1) NO122886B (enrdf_load_stackoverflow)
SE (1) SE325956B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356433A (en) * 1980-07-07 1982-10-26 The Nuarc Company, Inc. HID Lamp power supply
US4527099A (en) * 1983-03-09 1985-07-02 Lutron Electronics Co., Inc. Control circuit for gas discharge lamps
GB0003580D0 (en) * 2000-02-16 2000-04-05 Ford David W Electrical power supply unit

Also Published As

Publication number Publication date
GB1167920A (en) 1969-10-22
SE325956B (enrdf_load_stackoverflow) 1970-07-13
NL6714641A (enrdf_load_stackoverflow) 1968-04-29
CH452054A (de) 1968-05-31
BE705742A (enrdf_load_stackoverflow) 1968-03-01
AT271627B (de) 1969-06-10

Similar Documents

Publication Publication Date Title
FR2227474B1 (enrdf_load_stackoverflow)
US3473324A (en) Position control system
US2804883A (en) Open-center follow-up control valve
US2916879A (en) Combination hydraulic power unit
NO122886B (enrdf_load_stackoverflow)
SE7405040L (sv) Differentialtryckavkennande ventil, filteraggregat innefattande ventilen samt hydrostatiskt system.
US2293555A (en) Distributor for fluid operated apparatus
US2383278A (en) Fluid pressure control mechanism
ES321923A1 (es) Una unidad hidraulica de fijacion.
US1577446A (en) Cushion for die-press draw rings
HU181120B (en) Hidraulic current divider and adder
DE529670C (de) Druckoelschmierung, insbesondere fuer Brennkraftmaschinen
US1636859A (en) Fluid-control valve
GB1217554A (en) Improvements in or relating to valves
US2134208A (en) Valve
US2590679A (en) Safety valve
DE897569C (de) Selbsttaetige Umschaltvorrichtung fuer zwei oder mehrere durch Dampfturbinen angetriebene Pumpengruppen
GB1072141A (en) Improvements in or relating to spool valves and slide valves
ES217898A1 (es) Una disposición para el control automático de máquinas de gobierno en barcos
US3100402A (en) Pressure fluid control device for a propulsion plant, particularly for marine propulsion
US3685286A (en) Fluid control valve
DE399035C (de) Ausserhalb des Dampfkessels liegender Speisewasserregler, der durch absperrbare Leitungen mit dem Dampf- bzw. Wasserraum des Kessels in Verbindung steht
GB1227539A (enrdf_load_stackoverflow)
DE719854C (de) Umsteuervorrichtung fuer Brennkraftmaschinen
US1278006A (en) Valve mechanism.