SE8002538L - Anordning for att motverka katodstromokningen som under uppvermningsperioden uppstar i ett vandringsvagror till foljd av endring av galler-katodavstandet - Google Patents

Anordning for att motverka katodstromokningen som under uppvermningsperioden uppstar i ett vandringsvagror till foljd av endring av galler-katodavstandet

Info

Publication number
SE8002538L
SE8002538L SE8002538A SE8002538A SE8002538L SE 8002538 L SE8002538 L SE 8002538L SE 8002538 A SE8002538 A SE 8002538A SE 8002538 A SE8002538 A SE 8002538A SE 8002538 L SE8002538 L SE 8002538L
Authority
SE
Sweden
Prior art keywords
galler
cathod
disconnecting
walking
appears
Prior art date
Application number
SE8002538A
Other languages
English (en)
Other versions
SE420968B (sv
Inventor
W Rasmusson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to US06/246,911 priority Critical patent/US4471265A/en
Priority to EP81850055A priority patent/EP0037385B1/en
Priority to DE8181850055T priority patent/DE3163837D1/de
Priority to NO811097A priority patent/NO151990C/no
Publication of SE8002538L publication Critical patent/SE8002538L/sv
Publication of SE420968B publication Critical patent/SE420968B/sv

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/08—Vasodilators for multiple indications
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Microwave Tubes (AREA)
SE8002538A 1972-06-30 1980-04-02 Anordnig for att kompensera den skadliga okningen av katodstrommen under igangsettningsperioden av ett vandringsvagror SE420968B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US06/246,911 US4471265A (en) 1980-04-02 1981-03-23 Apparatus for counteracting the cathode current increase occurring during warming-up in a travelling-wave tube in response to variation in the grid-cathode distance
EP81850055A EP0037385B1 (en) 1980-04-02 1981-03-25 Apparatus for counteracting the cathode current increase occurring during warming-up in a travelling-wave tube in response to variation in the grid-cathode distance
DE8181850055T DE3163837D1 (en) 1980-04-02 1981-03-25 Apparatus for counteracting the cathode current increase occurring during warming-up in a travelling-wave tube in response to variation in the grid-cathode distance
NO811097A NO151990C (no) 1980-04-02 1981-03-31 Anordning for aa motvirke katodestroemoekningen som under oppvarmingsperioden oppstaar i et vandreboelgeroer som foelge av endringen av gitter-katode avstanden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUCI1248A HU167240B (sv) 1972-06-30 1972-06-30

Publications (2)

Publication Number Publication Date
SE8002538L true SE8002538L (sv) 1981-10-03
SE420968B SE420968B (sv) 1981-11-09

Family

ID=10994443

Family Applications (6)

Application Number Title Priority Date Filing Date
SE8002538A SE7308998L (sv) 1972-06-30 1973-06-26 Sett att framstella nya aminoimidazoisokinolinderivat och salter derav
SE7610171A SE410190B (sv) 1972-06-30 1976-09-14 Sett att framstella aminopyrazolo(5,1-a)isokinolinderivat
SE7610169A SE410189B (sv) 1972-06-30 1976-09-14 Sett att framstella 3-amino-imidazo(5,1-a)isokinolinderivat
SE7610170A SE425314B (sv) 1972-06-30 1976-09-14 Sett att framstella 2-amino-pyrazolo/5, 1-a/ isokinolinderivat
SE8000253A SE431455B (sv) 1972-06-30 1980-01-11 Sett att framstella aminoimidazoisokinolinderivat
SE8002538A SE420968B (sv) 1972-06-30 1980-04-02 Anordnig for att kompensera den skadliga okningen av katodstrommen under igangsettningsperioden av ett vandringsvagror

Family Applications Before (5)

Application Number Title Priority Date Filing Date
SE8002538A SE7308998L (sv) 1972-06-30 1973-06-26 Sett att framstella nya aminoimidazoisokinolinderivat och salter derav
SE7610171A SE410190B (sv) 1972-06-30 1976-09-14 Sett att framstella aminopyrazolo(5,1-a)isokinolinderivat
SE7610169A SE410189B (sv) 1972-06-30 1976-09-14 Sett att framstella 3-amino-imidazo(5,1-a)isokinolinderivat
SE7610170A SE425314B (sv) 1972-06-30 1976-09-14 Sett att framstella 2-amino-pyrazolo/5, 1-a/ isokinolinderivat
SE8000253A SE431455B (sv) 1972-06-30 1980-01-11 Sett att framstella aminoimidazoisokinolinderivat

Country Status (24)

Country Link
JP (2) JPS5336480B2 (sv)
AR (5) AR208055A1 (sv)
AT (1) AT329058B (sv)
BE (1) BE801668A (sv)
CA (1) CA1014559A (sv)
CH (6) CH610900A5 (sv)
CS (1) CS179024B1 (sv)
DD (1) DD108090A1 (sv)
DE (1) DE2332860C2 (sv)
DK (1) DK141066B (sv)
EG (1) EG11302A (sv)
ES (1) ES416971A1 (sv)
FI (1) FI55199C (sv)
FR (1) FR2190458B1 (sv)
GB (1) GB1438819A (sv)
HU (1) HU167240B (sv)
IL (1) IL42613A (sv)
IN (1) IN139710B (sv)
NL (1) NL177750C (sv)
NO (1) NO138908C (sv)
PL (6) PL94060B1 (sv)
SE (6) SE7308998L (sv)
SU (5) SU584782A3 (sv)
YU (4) YU36175B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH603643A5 (sv) * 1976-09-29 1978-08-31 Sandoz Ag
HU176214B (en) * 1977-05-18 1981-01-28 Chinoin Gyogyszer Es Vegyeszet Process for producing new 5,6-dihydro-imidazo-square bracket-5,1-a-square bracket closed-isoquinolin derivatives
CZ20014099A3 (cs) * 1999-05-19 2002-04-17 The Procter & Gamble Company Heterocyklické sloučeniny obsahující imidazolový kruh a farmaceutický prostředek s jejich obsahem
US6552033B1 (en) 2000-05-16 2003-04-22 The Procter & Gamble Co. Imidazo-containing heterocyclic compounds, their compositions and uses
EP2573073B1 (en) * 2011-09-26 2014-10-22 Sanofi Pyrazoloquinolinone derivatives, preparation thereof and therapeutic use thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH25A (de) * 1888-11-16 1889-04-05 Saurer & Soehne F Maschine zum Einfädeln von Nadeln und zur Fadenverknotung

Also Published As

Publication number Publication date
PL94059B1 (en) 1977-07-30
DK141066B (da) 1980-01-07
BE801668A (fr) 1973-10-15
ES416971A1 (es) 1976-02-16
SU596170A3 (ru) 1978-02-28
SE7308998L (sv) 1980-01-11
SE420968B (sv) 1981-11-09
YU299479A (en) 1981-08-31
DE2332860A1 (de) 1974-03-07
PL93702B1 (en) 1977-06-30
IL42613A0 (en) 1973-08-29
SU591148A3 (ru) 1978-01-30
SE410190B (sv) 1979-10-01
EG11302A (en) 1978-06-30
AT329058B (de) 1976-04-26
CH602729A5 (sv) 1978-07-31
YU36175B (en) 1982-02-25
JPS5334799A (en) 1978-03-31
NL7309104A (sv) 1974-01-02
IN139710B (sv) 1976-07-24
JPS5336480B2 (sv) 1978-10-03
SE7610170L (sv) 1976-09-14
GB1438819A (en) 1976-06-09
JPS4942697A (sv) 1974-04-22
SE425314B (sv) 1982-09-20
SU584782A3 (ru) 1977-12-15
AR210066A1 (es) 1977-06-30
NO138908C (no) 1978-12-06
CH610900A5 (en) 1979-05-15
YU299579A (en) 1981-06-30
SE7610169L (sv) 1976-09-14
CS179024B1 (en) 1977-10-31
AR209330A1 (es) 1977-04-15
DD108090A1 (sv) 1974-09-05
FR2190458A1 (sv) 1974-02-01
CA1014559A (en) 1977-07-26
PL96818B1 (pl) 1978-01-31
SE405603B (sv) 1978-12-18
FR2190458B1 (sv) 1977-04-15
SU584783A3 (ru) 1977-12-15
DE2332860C2 (de) 1982-12-02
SE7610171L (sv) 1976-09-14
FI55199C (fi) 1979-06-11
YU36177B (en) 1982-02-25
SE431455B (sv) 1984-02-06
PL94046B1 (en) 1977-07-30
PL97544B1 (pl) 1978-03-30
ATA563773A (de) 1975-07-15
AR211857A1 (es) 1978-03-31
NL177750C (nl) 1985-11-18
AR209331A1 (es) 1977-04-15
YU36176B (en) 1982-02-25
JPS5740152B2 (sv) 1982-08-25
PL94060B1 (en) 1977-07-30
SU587863A3 (ru) 1978-01-05
FI55199B (fi) 1979-02-28
SE410189B (sv) 1979-10-01
IL42613A (en) 1977-05-31
NL177750B (nl) 1985-06-17
HU167240B (sv) 1975-09-27
YU179673A (en) 1981-06-30
CH602730A5 (sv) 1978-07-31
AR208055A1 (es) 1976-11-30
CH603639A5 (sv) 1978-08-31
YU36300B (en) 1982-06-18
YU299679A (en) 1981-06-30
NO138908B (no) 1978-08-28
CH603647A5 (sv) 1978-08-31
CH602731A5 (sv) 1978-07-31
DK141066C (sv) 1980-06-30

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