EP0226031A3 - Dampfungs- sowie Ver- und Entriegelungseinrichtung eines Kraftspeichers - Google Patents

Dampfungs- sowie Ver- und Entriegelungseinrichtung eines Kraftspeichers Download PDF

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Publication number
EP0226031A3
EP0226031A3 EP86115528A EP86115528A EP0226031A3 EP 0226031 A3 EP0226031 A3 EP 0226031A3 EP 86115528 A EP86115528 A EP 86115528A EP 86115528 A EP86115528 A EP 86115528A EP 0226031 A3 EP0226031 A3 EP 0226031A3
Authority
EP
European Patent Office
Prior art keywords
piston
damping
latching
well
energy accumulator
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP86115528A
Other languages
English (en)
French (fr)
Other versions
EP0226031A2 (de
Inventor
Karl Dr.-Ing. Kriechbaum
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of EP0226031A2 publication Critical patent/EP0226031A2/de
Publication of EP0226031A3 publication Critical patent/EP0226031A3/de
Withdrawn legal-status Critical Current

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Classifications

    • 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

Landscapes

  • Fluid-Damping Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

Dämpfungs- sowie Ver- und Entriegelungseinrichtung eines Kraftspeichers, die sowohl große als auch unterschiedliche Kräfte abfängt, ver- und entriegelt.
Durch die Erfindung wird ein mit einem Kraftspeicher ver­ bundener Hebelarm (21) durch einen Kolben (31) abgefangen. Die Dämpfung wird dadurch bewirkt, daß sich der Kolben (31) in einem hohlen Kolben (32) gegen eine Hydraulikflüssig­ keit bewegt, wobei die Hydraulikflüssigkeit durch Öffnun­ gen (39) eines mit dem hohlen Kolben (32) fest verbundenen Bodens (35) hindurchströmt und einen weiteren Kolben (36) gegen den Druck einer Feder (37) verschiebt.
Die Entriegelung des Hebelarms (21) erfolgt dadurch, daß eine Kolbenringverriegelung (50) den in einem Gehäuse (33) verschiebbar gelagerten hohlen Kolben (32) entriegelt.
EP86115528A 1985-11-16 1986-11-08 Dampfungs- sowie Ver- und Entriegelungseinrichtung eines Kraftspeichers Withdrawn EP0226031A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853540673 DE3540673A1 (de) 1985-11-16 1985-11-16 Daempfungs- sowie ver- und entriegelungseinrichtung eines kraftspeichers
DE3540673 1985-11-16

Publications (2)

Publication Number Publication Date
EP0226031A2 EP0226031A2 (de) 1987-06-24
EP0226031A3 true EP0226031A3 (de) 1989-08-09

Family

ID=6286148

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86115528A Withdrawn EP0226031A3 (de) 1985-11-16 1986-11-08 Dampfungs- sowie Ver- und Entriegelungseinrichtung eines Kraftspeichers

Country Status (2)

Country Link
EP (1) EP0226031A3 (de)
DE (1) DE3540673A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992298A (en) * 1959-06-18 1961-07-11 Edward I Westmoreland Hydraulic escapement mechanism
DE2215535A1 (de) * 1972-03-30 1973-10-04 Sachsenwerk Licht & Kraft Ag Schalterantrieb fuer leistungsschalter
US3835277A (en) * 1973-09-14 1974-09-10 Gen Electric Circuit breaker operating mechanism with high-speed low-energy tripping means
DE2526007A1 (de) * 1975-06-11 1976-12-23 Calor Emag Elektrizitaets Ag Daempfungsvorrichtung fuer elektrische leistungsschalter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992298A (en) * 1959-06-18 1961-07-11 Edward I Westmoreland Hydraulic escapement mechanism
DE2215535A1 (de) * 1972-03-30 1973-10-04 Sachsenwerk Licht & Kraft Ag Schalterantrieb fuer leistungsschalter
US3835277A (en) * 1973-09-14 1974-09-10 Gen Electric Circuit breaker operating mechanism with high-speed low-energy tripping means
DE2526007A1 (de) * 1975-06-11 1976-12-23 Calor Emag Elektrizitaets Ag Daempfungsvorrichtung fuer elektrische leistungsschalter

Also Published As

Publication number Publication date
EP0226031A2 (de) 1987-06-24
DE3540673A1 (de) 1987-05-27
DE3540673C2 (de) 1987-08-27

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Inventor name: KRIECHBAUM, KARL, DR.-ING.