EP0391339A3 - High voltage switch gear - Google Patents

High voltage switch gear Download PDF

Info

Publication number
EP0391339A3
EP0391339A3 EP19900106352 EP90106352A EP0391339A3 EP 0391339 A3 EP0391339 A3 EP 0391339A3 EP 19900106352 EP19900106352 EP 19900106352 EP 90106352 A EP90106352 A EP 90106352A EP 0391339 A3 EP0391339 A3 EP 0391339A3
Authority
EP
European Patent Office
Prior art keywords
pivot arm
high voltage
voltage switch
switch gear
drive shaft
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.)
Granted
Application number
EP19900106352
Other languages
German (de)
French (fr)
Other versions
EP0391339A2 (en
EP0391339B1 (en
Inventor
Alfred Dr.-Ing. Hartig
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.)
Ruhrtal Elektrizitatsgesellschaft Hartig GmbH and Co
Original Assignee
Ruhrtal Elektrizitatsgesellschaft Hartig GmbH and Co
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
Priority claimed from DE8904190U external-priority patent/DE8904190U1/en
Priority claimed from DE8904399U external-priority patent/DE8904399U1/en
Application filed by Ruhrtal Elektrizitatsgesellschaft Hartig GmbH and Co filed Critical Ruhrtal Elektrizitatsgesellschaft Hartig GmbH and Co
Priority to EP93114682A priority Critical patent/EP0576047B1/en
Publication of EP0391339A2 publication Critical patent/EP0391339A2/en
Publication of EP0391339A3 publication Critical patent/EP0391339A3/en
Application granted granted Critical
Publication of EP0391339B1 publication Critical patent/EP0391339B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01H33/022—Details particular to three-phase circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Organic Insulating Materials (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Slide Switches (AREA)

Abstract

The switch appts. has three rotary breaker switches (1) and six earthing switches (2), each of which has a stationary contact (10) and a cooperating switch contact (12) attached to a pivot arm (11), rotated via a coupled drive shaft (14). The pivot arm mounting (13) and the drive shaft (14) are applicable to four different types of pivot cam (11). The pivot arm mounting (13) is formed from a flat material with the pivot arm (11) selectively attached to one or other side.
EP90106352A 1989-04-05 1990-04-03 High voltage switch gear Expired - Lifetime EP0391339B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP93114682A EP0576047B1 (en) 1989-04-05 1990-04-03 High voltage switchgear

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE8904190U 1989-04-05
DE8904190U DE8904190U1 (en) 1989-04-05 1989-04-05 High-voltage switchgear, in particular earthing switch
DE8904399U 1989-04-07
DE8904399U DE8904399U1 (en) 1989-04-07 1989-04-07 High-voltage switchgear

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP93114682A Division EP0576047B1 (en) 1989-04-05 1990-04-03 High voltage switchgear
EP93114682.3 Division-Into 1993-09-13

Publications (3)

Publication Number Publication Date
EP0391339A2 EP0391339A2 (en) 1990-10-10
EP0391339A3 true EP0391339A3 (en) 1991-10-16
EP0391339B1 EP0391339B1 (en) 1995-08-23

Family

ID=25954620

Family Applications (2)

Application Number Title Priority Date Filing Date
EP90106352A Expired - Lifetime EP0391339B1 (en) 1989-04-05 1990-04-03 High voltage switch gear
EP93114682A Expired - Lifetime EP0576047B1 (en) 1989-04-05 1990-04-03 High voltage switchgear

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP93114682A Expired - Lifetime EP0576047B1 (en) 1989-04-05 1990-04-03 High voltage switchgear

Country Status (3)

Country Link
EP (2) EP0391339B1 (en)
AT (2) ATE146009T1 (en)
DE (2) DE59010593D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102983035B (en) * 2012-11-21 2015-01-28 正泰电气股份有限公司 Three phase earthing switch structure driven by duplex pull rods and distributed in I shape
RU209672U1 (en) * 2021-10-04 2022-03-18 Общество с ограниченной ответственностью "Белгородский электромеханический завод" (ООО "БЭМЗ") LINE DISCONNECTOR FOR OUTDOOR INSTALLATION WITH TWO POST-INSULATION COLUMNS

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH339645A (en) * 1957-11-15 1959-07-15 Gardy Particip App Earthing device
DE1095351B (en) * 1958-12-17 1960-12-22 Siemens Ag Earthing switch
DE2401344A1 (en) * 1974-01-09 1975-07-17 Siemens Ag HV isolation and earthing switch contact assembly - has swivelling switching arm with sprung contact rods with common clamp
DE2628020A1 (en) * 1976-06-23 1977-12-29 Bbc Brown Boveri & Cie Short circuit stabiliser for earth conductor - has stationary contact with current loop whose electrodynamic moment affects free end of moving contact
DE2351492B2 (en) * 1973-10-13 1981-05-21 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen High voltage switchgear
DE3412203A1 (en) * 1983-04-02 1985-10-03 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen Switching apparatus for high-voltage switching installations

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513908A1 (en) * 1985-04-17 1986-10-23 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen OUTLET SWITCHGEAR FOR HIGH VOLTAGE SWITCHGEAR
SE457582B (en) * 1987-04-09 1989-01-09 Asea Ab Triple High Voltage Switch

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH339645A (en) * 1957-11-15 1959-07-15 Gardy Particip App Earthing device
DE1095351B (en) * 1958-12-17 1960-12-22 Siemens Ag Earthing switch
DE2351492B2 (en) * 1973-10-13 1981-05-21 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen High voltage switchgear
DE2401344A1 (en) * 1974-01-09 1975-07-17 Siemens Ag HV isolation and earthing switch contact assembly - has swivelling switching arm with sprung contact rods with common clamp
DE2628020A1 (en) * 1976-06-23 1977-12-29 Bbc Brown Boveri & Cie Short circuit stabiliser for earth conductor - has stationary contact with current loop whose electrodynamic moment affects free end of moving contact
DE3412203A1 (en) * 1983-04-02 1985-10-03 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen Switching apparatus for high-voltage switching installations

Also Published As

Publication number Publication date
EP0576047A3 (en) 1994-05-18
DE59010593D1 (en) 1997-01-16
ATE126925T1 (en) 1995-09-15
EP0391339A2 (en) 1990-10-10
ATE146009T1 (en) 1996-12-15
DE59009543D1 (en) 1995-09-28
EP0576047B1 (en) 1996-12-04
EP0391339B1 (en) 1995-08-23
EP0576047A2 (en) 1993-12-29

Similar Documents

Publication Publication Date Title
AU6752894A (en) Illuminated rotary switch assembly
AU5008490A (en) Electrical circuit breaker operating handle block
AU3401889A (en) Rotary optical switch
MY115030A (en) Rotatively-operated electronic component with push switch
EP0246396A3 (en) Interlock switch baseplate assembly
AU639247B2 (en) Idle running rotary actuator
DE69604624T2 (en) Actuating device for an electrical device, in particular for a disconnector or a high-voltage earthing switch
EP0391339A3 (en) High voltage switch gear
EP0359227A3 (en) Wiper driving apparatus
EP0312282A3 (en) Angular position encoder
AU3724989A (en) Circuit breaker auxiliary switch assembly
FI97832B (en) Multi-pole high voltage switch drive mechanism
AU8183187A (en) Molded-case circuit breaker with improved contact arm assembly, toggle link means and arc shield component
AU2896089A (en) A modular switch assembly having wiping contacts
AU4393589A (en) Replacement switch
AU7410787A (en) Plastic toggle switch contacts
AU6555786A (en) Circuit breaker with stop plate for contact arm
AU3637289A (en) Rotary switch and valve assembly
AU2873489A (en) Operating key switch unit
AU5608990A (en) Rotating arc electrical switch
CA2180165A1 (en) Precision double-pole single-throw switch assembly
EP0820082A3 (en) Electrical switch gear
AU590569B2 (en) Circuit breaker contact arm with variable force pivot
CA2017336A1 (en) Multiple Contact Switch Arrangement
AU3617389A (en) Snap action switch contact blade

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT DE ES FR IT NL SE

17P Request for examination filed

Effective date: 19901220

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT DE ES FR IT NL SE

17Q First examination report despatched

Effective date: 19930513

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT DE ES FR IT NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 19950823

Ref country code: FR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19950823

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19950823

REF Corresponds to:

Ref document number: 126925

Country of ref document: AT

Date of ref document: 19950915

Kind code of ref document: T

XX Miscellaneous (additional remarks)

Free format text: TEILANMELDUNG 93114682.3 EINGEREICHT AM 03/04/90.

REF Corresponds to:

Ref document number: 59009543

Country of ref document: DE

Date of ref document: 19950928

EN Fr: translation not filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20001027

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20001030

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010404

EUG Se: european patent has lapsed

Ref document number: 90106352.9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20020514

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20020618

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031101

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031101

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20031101