BE634063A - - Google Patents

Info

Publication number
BE634063A
BE634063A BE634063DA BE634063A BE 634063 A BE634063 A BE 634063A BE 634063D A BE634063D A BE 634063DA BE 634063 A BE634063 A BE 634063A
Authority
BE
Belgium
Application number
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 of BE634063A publication Critical patent/BE634063A/xx

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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/222—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having a piston with a piston extension or piston recess which throttles the main fluid outlet as the piston approaches its end position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • H01H3/605—Mechanical arrangements for preventing or damping vibration or shock making use of a fluid damper
    • 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
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Actuator (AREA)
BE634063D 1962-06-27 BE634063A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH775462A CH393482A (de) 1962-06-27 1962-06-27 Druckluftantrieb mit Luftdämpfung

Publications (1)

Publication Number Publication Date
BE634063A true BE634063A (nl)

Family

ID=4329973

Family Applications (1)

Application Number Title Priority Date Filing Date
BE634063D BE634063A (nl) 1962-06-27

Country Status (3)

Country Link
BE (1) BE634063A (nl)
CH (1) CH393482A (nl)
DE (1) DE1265267B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037740C2 (de) * 1980-10-06 1982-08-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Autopneumatischer SF↓6↓-Druckgasschalter mit pneumatischem Antrieb
DE9216436U1 (de) * 1992-11-30 1993-01-28 Siemens AG, 8000 München Elektrischer Hochspannungsschalter mit einem Stoßdämpfer
DE102017212021A1 (de) 2017-07-13 2019-01-17 Siemens Aktiengesellschaft Anordnung und Verfahren zum Dämpfen von Schaltbewegungen in Hochspannungsleistungsschaltern

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618107A (en) * 1949-08-16 1952-11-18 Hutchins Alma A Tool reciprocating device
GB746801A (en) * 1953-04-02 1956-03-21 Neville Rupert Anderson Improvements in or relating to fluid operated power cylinders

Also Published As

Publication number Publication date
CH393482A (de) 1965-06-15
DE1265267B (de) 1968-04-04

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