SE503008C2 - Lastkopplare för variabla transformatorer - Google Patents

Lastkopplare för variabla transformatorer

Info

Publication number
SE503008C2
SE503008C2 SE9202287A SE9202287A SE503008C2 SE 503008 C2 SE503008 C2 SE 503008C2 SE 9202287 A SE9202287 A SE 9202287A SE 9202287 A SE9202287 A SE 9202287A SE 503008 C2 SE503008 C2 SE 503008C2
Authority
SE
Sweden
Prior art keywords
drive
plates
drive plates
input
load coupler
Prior art date
Application number
SE9202287A
Other languages
English (en)
Swedish (sv)
Other versions
SE9202287D0 (sv
SE9202287L (sv
Inventor
Dieter Dohnal
Josef Neumeyer
Original Assignee
Reinhausen Maschf Scheubeck
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 Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Publication of SE9202287D0 publication Critical patent/SE9202287D0/xx
Publication of SE9202287L publication Critical patent/SE9202287L/
Publication of SE503008C2 publication Critical patent/SE503008C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/06—Energy stored by deformation of elastic members by compression or extension of coil springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0027—Operating mechanisms

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Transmission Devices (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Push-Button Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
SE9202287A 1991-08-14 1992-08-05 Lastkopplare för variabla transformatorer SE503008C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4126824A DE4126824C1 (it) 1991-08-14 1991-08-14

Publications (3)

Publication Number Publication Date
SE9202287D0 SE9202287D0 (sv) 1992-08-05
SE9202287L SE9202287L (sv) 1993-02-15
SE503008C2 true SE503008C2 (sv) 1996-03-11

Family

ID=6438257

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9202287A SE503008C2 (sv) 1991-08-14 1992-08-05 Lastkopplare för variabla transformatorer

Country Status (7)

Country Link
US (1) US5266759A (it)
JP (1) JP3362871B2 (it)
BG (1) BG60599B1 (it)
CA (1) CA2076195C (it)
DE (1) DE4126824C1 (it)
FR (1) FR2681723B1 (it)
SE (1) SE503008C2 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19743864C1 (de) * 1997-10-04 1999-04-15 Reinhausen Maschf Scheubeck Stufenschalter
US5998748A (en) * 1999-04-14 1999-12-07 Taylor; David G. Manually operated actuating device
US6472851B2 (en) 2000-07-05 2002-10-29 Robicon Corporation Hybrid tap-changing transformer with full range of control and high resolution
US6448881B1 (en) * 2000-08-31 2002-09-10 Taylor-Maddox Technical, Inc. Manually operated actuating device and method
US8643221B2 (en) 2010-06-08 2014-02-04 Siemens Energy, Inc. Retrofit kit, circuitry and method for reconfiguring a tap changer to avoid electrical arcing
CN103534777B (zh) 2011-03-25 2016-03-09 Abb技术有限公司 改进的抽头变换器
EP2689444B8 (en) 2011-03-25 2017-10-11 ABB Schweiz AG Tap changer having an improved vacuum interrupter actuating assembly
US9349547B2 (en) 2013-03-15 2016-05-24 Cooper Technologies Company Switching module for voltage regulator
US9679710B1 (en) 2016-05-04 2017-06-13 Cooper Technologies Company Switching module controller for a voltage regulator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1813996A (en) * 1928-06-29 1931-07-14 Westinghouse Electric & Mfg Co Equipment for changing taps of electrical apparatus
DE1956369B2 (de) * 1969-11-08 1971-10-21 Kraftspeicher fuer lastumschalter von stufenschaltern fuer regeltransformatoren
FR2092316A5 (it) * 1970-05-02 1971-01-21 Transformatoren Union Ag
DE3919596A1 (de) * 1988-06-15 1989-12-21 Toshiba Kawasaki Kk Lastregelschalter
JPH0821507B2 (ja) * 1988-08-26 1996-03-04 愛知電機株式会社 負荷時タップ切換装置の蓄勢機構
DE4011019C1 (it) * 1990-04-05 1991-12-05 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De

Also Published As

Publication number Publication date
SE9202287D0 (sv) 1992-08-05
SE9202287L (sv) 1993-02-15
BG96761A (bg) 1994-03-24
BG60599B1 (en) 1995-09-29
US5266759A (en) 1993-11-30
FR2681723B1 (fr) 1995-02-03
FR2681723A1 (fr) 1993-03-26
JP3362871B2 (ja) 2003-01-07
JPH0689821A (ja) 1994-03-29
CA2076195C (en) 2001-08-14
DE4126824C1 (it) 1993-04-08
CA2076195A1 (en) 1993-02-15

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Legal Events

Date Code Title Description
NUG Patent has lapsed