NO126369B - - Google Patents

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Publication number
NO126369B
NO126369B NO01669/69A NO166969A NO126369B NO 126369 B NO126369 B NO 126369B NO 01669/69 A NO01669/69 A NO 01669/69A NO 166969 A NO166969 A NO 166969A NO 126369 B NO126369 B NO 126369B
Authority
NO
Norway
Prior art keywords
voltage
welding
control
welding current
current source
Prior art date
Application number
NO01669/69A
Other languages
English (en)
Norwegian (no)
Inventor
Ulrich Renner
Niels Clauson-Kaas
Franz Ostermayer
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of NO126369B publication Critical patent/NO126369B/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/325—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom
    • C07D207/327—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
    • C07C205/56—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups bound to carbon atoms of six-membered aromatic rings and carboxyl groups bound to acyclic carbon atoms of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/12—Detection or correction of errors, e.g. by rescanning the pattern
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/14—Image acquisition
    • G06V30/1444—Selective acquisition, locating or processing of specific regions, e.g. highlighted text, fiducial marks or predetermined fields

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Arc Welding Control (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
NO01669/69A 1968-04-29 1969-04-22 NO126369B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH637868A CH502335A (de) 1968-04-29 1968-04-29 Verfahren zur Herstellung von neuen, substituierten Phenylalkoholen und deren Estern

Publications (1)

Publication Number Publication Date
NO126369B true NO126369B (zh) 1973-01-29

Family

ID=4308629

Family Applications (1)

Application Number Title Priority Date Filing Date
NO01669/69A NO126369B (zh) 1968-04-29 1969-04-22

Country Status (17)

Country Link
US (1) US3754090A (zh)
AT (5) AT289101B (zh)
BE (1) BE732236A (zh)
BG (6) BG15685A3 (zh)
BR (1) BR6908405D0 (zh)
CH (6) CH502335A (zh)
DE (1) DE1921653A1 (zh)
DK (1) DK120794B (zh)
ES (5) ES366542A1 (zh)
FR (1) FR2007554A1 (zh)
GB (1) GB1264892A (zh)
IE (1) IE33117B1 (zh)
IL (1) IL32085A (zh)
NL (1) NL6906205A (zh)
NO (1) NO126369B (zh)
PL (1) PL71267B1 (zh)
SE (1) SE359831B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757601A (fr) * 1969-10-17 1971-04-16 Geigy Ag J R Derives basiques du pyrrole et medicaments renfermant de tels composes
DE2114420A1 (de) * 1971-03-25 1972-10-05 Merck Patent Gmbh, 6100 Darmstadt Substituierte Phenylalkanol-Derivate und Verfahren zu ihrer Herstellung
US4339457A (en) * 1980-10-20 1982-07-13 Fmc Corporation 3-(Pyrrol-1-yl)phenylmethyl esters and intermediates
EP0107620A1 (de) * 1982-10-13 1984-05-02 Ciba-Geigy Ag Phenol-Derivate

Also Published As

Publication number Publication date
BG16179A3 (bg) 1972-07-20
PL71267B1 (zh) 1974-04-30
DE1921653A1 (de) 1969-11-20
IL32085A (en) 1972-11-28
CH502335A (de) 1971-01-31
AT289101B (de) 1971-04-13
ES366539A1 (es) 1971-01-01
FR2007554A1 (zh) 1970-01-09
NL6906205A (zh) 1969-10-31
CH509307A (de) 1971-06-30
BG15543A3 (bg) 1976-05-27
CH501618A (de) 1971-01-15
GB1264892A (zh) 1972-02-23
AT289778B (de) 1971-05-10
SE359831B (zh) 1973-09-10
ES366540A1 (es) 1971-01-01
BG15686A3 (bg) 1975-09-05
BE732236A (zh) 1969-10-28
IL32085A0 (en) 1969-06-25
AT285593B (de) 1970-11-10
ES366538A1 (es) 1971-01-01
BG16737A3 (bg) 1973-02-15
BG15687A3 (bg) 1975-05-22
IE33117B1 (en) 1974-03-20
CH505090A (de) 1971-03-31
DK120794B (da) 1971-07-19
ES366543A1 (es) 1971-01-01
US3754090A (en) 1973-08-21
CH501617A (de) 1971-01-15
BG15685A3 (bg) 1972-08-30
CH501616A (de) 1971-01-15
BR6908405D0 (pt) 1973-01-04
AT289100B (de) 1971-04-13
AT289099B (de) 1971-04-13
IE33117L (en) 1969-10-29
ES366542A1 (es) 1971-01-01

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