CH361853A - Schaltmaschine mit Starkstromkontakten - Google Patents

Schaltmaschine mit Starkstromkontakten

Info

Publication number
CH361853A
CH361853A CH361853DA CH361853A CH 361853 A CH361853 A CH 361853A CH 361853D A CH361853D A CH 361853DA CH 361853 A CH361853 A CH 361853A
Authority
CH
Switzerland
Prior art keywords
heavy current
switching machine
current contacts
contacts
switching
Prior art date
Application number
Other languages
English (en)
Inventor
Otto Dr Ing Grebe
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH361853A publication Critical patent/CH361853A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
    • F15B13/0431—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the electrical control resulting in an on-off function
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/50—Compounds containing any of the groups, X being a hetero atom, Y being any atom
    • C07C311/52—Y being a hetero atom
    • C07C311/54—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means
    • F15B21/085—Servomotor systems incorporating electrically operated control means using a data bus, e.g. "CANBUS"
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Electromagnets (AREA)
  • Servomotors (AREA)
  • Multiple-Way Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Hydraulic Motors (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
CH361853D 1956-03-10 1957-02-27 Schaltmaschine mit Starkstromkontakten CH361853A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEL24317A DE1037554B (de) 1956-03-10 1956-03-10 Hydraulisch betaetigte elektrische Mehrfach-Schalteinrichtung
DEL26013A DE1159541B (de) 1956-03-10 1956-10-18 Hydraulisch betaetigte elektrische Mehrfach-Schalteinrichtung
DEL32091A DE1148626B (de) 1956-03-10 1958-12-29 Hydraulisch betaetigte, elektrische Mehrfachschalteinrichtung

Publications (1)

Publication Number Publication Date
CH361853A true CH361853A (de) 1962-05-15

Family

ID=27211368

Family Applications (4)

Application Number Title Priority Date Filing Date
CH352668D CH352668A (de) 1956-03-10 1956-11-01 Verfahren zur Herstellung von oral wirksamen Antidiabetika
CH353348D CH353348A (de) 1956-03-10 1956-11-01 Verfahren zur Herstellung von oral wirksamen Antidiabetika
CH361853D CH361853A (de) 1956-03-10 1957-02-27 Schaltmaschine mit Starkstromkontakten
CH8227659A CH387140A (de) 1956-03-10 1959-12-23 Elektrohydraulisch betätigte, elektrische Mehrfachschalteinrichtung

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH352668D CH352668A (de) 1956-03-10 1956-11-01 Verfahren zur Herstellung von oral wirksamen Antidiabetika
CH353348D CH353348A (de) 1956-03-10 1956-11-01 Verfahren zur Herstellung von oral wirksamen Antidiabetika

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH8227659A CH387140A (de) 1956-03-10 1959-12-23 Elektrohydraulisch betätigte, elektrische Mehrfachschalteinrichtung

Country Status (4)

Country Link
CH (4) CH352668A (de)
DE (3) DE1037554B (de)
FR (2) FR1170283A (de)
GB (2) GB838971A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340142C2 (de) * 1993-11-25 1995-11-23 Abb Patent Gmbh Hydraulikeinrichtung zur Betätigung wenigstens eines linear beweglichen Bauteils
CN107061796B (zh) * 2017-05-19 2023-01-10 浙江工业大学 一种旋转拨档式多油路液压控制开关

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308261A (en) * 1939-12-06 1943-01-12 Gen Electric Fluid pressure control system
DE825048C (de) * 1945-10-27 1951-12-17 John Banta Parsons Fluessigkeitsstellmotor
US2631190A (en) * 1950-04-17 1953-03-10 Pacific Electric Mfg Corp Circuit breaker latch mechanism
DE938234C (de) * 1952-08-31 1956-01-26 Siemens Ag Verstellantrieb zur Fernbetaetigung von Schaltgeraeten, Reglern u. dgl.

Also Published As

Publication number Publication date
CH352668A (de) 1961-03-15
CH387140A (de) 1965-01-31
GB896238A (en) 1962-05-16
CH353348A (de) 1961-04-15
DE1148626B (de) 1963-05-16
DE1037554B (de) 1958-08-28
FR76800E (fr) 1961-12-01
GB838971A (en) 1960-06-22
DE1159541B (de) 1963-12-19
FR1170283A (fr) 1959-01-13

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