BE790271A - Systeme logique pour scruter sequentiellement les etats d'un ensemble de contacts - Google Patents

Systeme logique pour scruter sequentiellement les etats d'un ensemble de contacts

Info

Publication number
BE790271A
BE790271A BE790271DA BE790271A BE 790271 A BE790271 A BE 790271A BE 790271D A BE790271D A BE 790271DA BE 790271 A BE790271 A BE 790271A
Authority
BE
Belgium
Prior art keywords
scruting
contacts
states
sequentially
logic system
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Jeumont Schneider
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.)
Publication date
Publication of BE790271A publication Critical patent/BE790271A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
    • C07C45/292—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electronic Switches (AREA)
BE790271D 1971-10-21 Systeme logique pour scruter sequentiellement les etats d'un ensemble de contacts BE790271A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7137793A FR2156463B1 (enExample) 1971-10-21 1971-10-21

Publications (1)

Publication Number Publication Date
BE790271A true BE790271A (fr) 1973-02-15

Family

ID=9084688

Family Applications (1)

Application Number Title Priority Date Filing Date
BE790271D BE790271A (fr) 1971-10-21 Systeme logique pour scruter sequentiellement les etats d'un ensemble de contacts

Country Status (8)

Country Link
BE (1) BE790271A (enExample)
DE (1) DE2251078A1 (enExample)
ES (1) ES407578A1 (enExample)
FR (1) FR2156463B1 (enExample)
GB (1) GB1395585A (enExample)
IT (1) IT966313B (enExample)
LU (1) LU66318A1 (enExample)
NL (1) NL7214203A (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007761A (en) * 1961-11-07 humphrey
DE1128034B (de) * 1960-09-22 1962-04-19 Standard Elektrik Lorenz Ag Schaltungsanordnung zum Feststellen des von einem Bezugspotential abweichenden Potentials jedes Punktes einer Vielzahl mit Potential beaufschlagbarer Schaltungspunkte

Also Published As

Publication number Publication date
ES407578A1 (es) 1975-11-01
IT966313B (it) 1974-02-11
FR2156463A1 (enExample) 1973-06-01
NL7214203A (enExample) 1973-04-25
FR2156463B1 (enExample) 1974-05-31
LU66318A1 (enExample) 1973-01-23
GB1395585A (en) 1975-05-29
DE2251078A1 (de) 1973-04-26

Similar Documents

Publication Publication Date Title
BE813795A (fr) Systeme pour l'execution d'operations bancaires
BE780663A (fr) Systeme d'alimentation pour ozoneur
BE781763A (fr) Raccord pour tuyau
CH558659A (fr) Procede pour la preparation d'une composition lyophilisee a usage hygienique.
AR194616A1 (es) Un mecanismo de acoplamiento
BE793824A (fr) Mecanisme d'aiguillage pour transporteurs
BE784884A (fr) Ensemble d'accouplement pour véhicules articulés.
BE801866A (fr) Systeme d'ascenseur
BE773506A (fr) Dispositif pour la prefabrication d'elements de paroi en briques ou autres
BE815667A (fr) Mecanisme d'attelage
BE815537A (fr) Chainon d'accouplement
BE769479A (fr) Systeme d'ancrage pour bouees d'amarrage
BE783433R (fr) Procede pour empecher la dissemination d'un
CH556313A (fr) Procede pour la preparation d'un edulcorant.
BE785670A (fr) Fermetures pour cavites de murs
RO71556A (ro) Procedeu pentru prepararea unui inhibitor de pepsina
BE779627A (fr) Systeme d'exploration a l'etat solide
BE798285A (fr) Reacteur pour la chlorolyse
BE809516A (fr) Programmateur pour installations d'adoucissement d'eau
OA03599A (fr) Préparation d'un nouvel antibiotique.
BE791974A (fr) Systeme d'amarrage
BE806913A (fr) Installation d'accouplement pour cloisons
CH525854A (fr) Procédé pour la préparation d'un p-nitrophénol
BE781776A (fr) Systeme d'entrave pour fenetre
BE791728A (fr) Procede de preparation d'un constituant de formation d'un catalyseur