FR2592211A1 - Dispositif a piston et cylindre pour un disjoncteur a haute tension pour coupure en charge - Google Patents

Dispositif a piston et cylindre pour un disjoncteur a haute tension pour coupure en charge

Info

Publication number
FR2592211A1
FR2592211A1 FR8617945A FR8617945A FR2592211A1 FR 2592211 A1 FR2592211 A1 FR 2592211A1 FR 8617945 A FR8617945 A FR 8617945A FR 8617945 A FR8617945 A FR 8617945A FR 2592211 A1 FR2592211 A1 FR 2592211A1
Authority
FR
France
Prior art keywords
piston
high voltage
ring
hydraulic cylinder
cylinder actuator
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Withdrawn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
FR8617945A
Other languages
English (en)
French (fr)
Inventor
Edelwald Lutz
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2592211A1 publication Critical patent/FR2592211A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/006—Sealings comprising at least two sealings in succession with division of the pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • 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
    • H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
FR8617945A 1985-12-23 1986-12-22 Dispositif a piston et cylindre pour un disjoncteur a haute tension pour coupure en charge Withdrawn FR2592211A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853545882 DE3545882A1 (de) 1985-12-23 1985-12-23 Kolben-zylinderanordnung insbesondere fuer einen hochspannungs-leistungsschalter

Publications (1)

Publication Number Publication Date
FR2592211A1 true FR2592211A1 (fr) 1987-06-26

Family

ID=6289442

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8617945A Withdrawn FR2592211A1 (fr) 1985-12-23 1986-12-22 Dispositif a piston et cylindre pour un disjoncteur a haute tension pour coupure en charge

Country Status (3)

Country Link
CH (1) CH673511A5 (enrdf_load_stackoverflow)
DE (1) DE3545882A1 (enrdf_load_stackoverflow)
FR (1) FR2592211A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1054164A3 (en) * 1999-05-19 2002-03-13 Lucas Industries Limited Actuator
WO2007012471A1 (de) * 2005-07-26 2007-02-01 Gustav Magenwirth Gmbh & Co. Kg Betätigungszylinder
WO2012085145A1 (fr) 2010-12-23 2012-06-28 Alstom Technology Ltd Dispositif à piston et cylindre pour appareillages électriques à moyenne et haute tension

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3842011A1 (de) * 1988-12-14 1990-06-21 Asea Brown Boveri Hydraulikantrieb
DE4230123A1 (de) * 1992-09-09 1994-03-17 Fichtel & Sachs Ag Zylinder für hydraulische und/oder pneumatische Anlagen

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446224A (en) * 1945-05-03 1948-08-03 Ramsey Accessories Mfg Corp Hydraulic control oil ring
DE1239948B (de) * 1959-06-30 1967-05-03 Stothert & Pitt Ltd Durch Druckmedium betaetigter, doppeltwirkender Druckzylinder
DE1251157B (de) * 1967-09-28 The Cessna Aircraft Company, Wichita Kan (V St A) Vorrichtung zum Steuern des Flussigkeitsaustnttes aus dem Zylinder eines Flussigkeitsmotors
US3921988A (en) * 1971-04-19 1975-11-25 Ramsey Corp Trw Inc Piston and resilient plastic piston ring combination
EP0053574A1 (de) * 1980-11-27 1982-06-09 Siemens Aktiengesellschaft Hydraulische Betätigungsvorrichtung für einen elektrischen Hochspannungs-Leistungsschalter
US4425836A (en) * 1981-02-20 1984-01-17 Government Innovators, Inc. Fluid pressure motor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB539807A (en) * 1939-04-27 1941-09-24 Siam Improvements in pneumatic remote controlled release devices
DE2603041A1 (de) * 1976-01-28 1977-08-04 Licentia Gmbh Elektrischer schalter mit hydraulischem antrieb
DE2838219A1 (de) * 1978-08-30 1980-03-13 Siemens Ag Hydraulischer antrieb
DE2851478A1 (de) * 1978-11-28 1980-06-04 Mts Systems Gmbh Schnell schaltende antriebsvorrichtung
FR2541814A1 (fr) * 1983-02-25 1984-08-31 Bello Martino Micro-contact a telecommande pneumatique
FR2548442A1 (fr) * 1983-06-16 1985-01-04 Micro Mega Sa Pneumo-contact pour la commande de l'alimentation electrique d'une ampoule eclairant un faisceau de fibres optiques

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251157B (de) * 1967-09-28 The Cessna Aircraft Company, Wichita Kan (V St A) Vorrichtung zum Steuern des Flussigkeitsaustnttes aus dem Zylinder eines Flussigkeitsmotors
US2446224A (en) * 1945-05-03 1948-08-03 Ramsey Accessories Mfg Corp Hydraulic control oil ring
DE1239948B (de) * 1959-06-30 1967-05-03 Stothert & Pitt Ltd Durch Druckmedium betaetigter, doppeltwirkender Druckzylinder
US3921988A (en) * 1971-04-19 1975-11-25 Ramsey Corp Trw Inc Piston and resilient plastic piston ring combination
EP0053574A1 (de) * 1980-11-27 1982-06-09 Siemens Aktiengesellschaft Hydraulische Betätigungsvorrichtung für einen elektrischen Hochspannungs-Leistungsschalter
US4425836A (en) * 1981-02-20 1984-01-17 Government Innovators, Inc. Fluid pressure motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1054164A3 (en) * 1999-05-19 2002-03-13 Lucas Industries Limited Actuator
WO2007012471A1 (de) * 2005-07-26 2007-02-01 Gustav Magenwirth Gmbh & Co. Kg Betätigungszylinder
WO2012085145A1 (fr) 2010-12-23 2012-06-28 Alstom Technology Ltd Dispositif à piston et cylindre pour appareillages électriques à moyenne et haute tension

Also Published As

Publication number Publication date
CH673511A5 (enrdf_load_stackoverflow) 1990-03-15
DE3545882C2 (enrdf_load_stackoverflow) 1992-05-21
DE3545882A1 (de) 1987-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse