BG100433A - Shaft with a handle for motor driving of a stepping voltage regulator - Google Patents

Shaft with a handle for motor driving of a stepping voltage regulator

Info

Publication number
BG100433A
BG100433A BG100433A BG10043396A BG100433A BG 100433 A BG100433 A BG 100433A BG 100433 A BG100433 A BG 100433A BG 10043396 A BG10043396 A BG 10043396A BG 100433 A BG100433 A BG 100433A
Authority
BG
Bulgaria
Prior art keywords
shaft
tube
handle
voltage regulator
motor driving
Prior art date
Application number
BG100433A
Other languages
Bulgarian (bg)
Other versions
BG62109B1 (en
Inventor
Чавдар ИВАНОВ
Любомир ВИДЕКОВ
Original Assignee
"Хюндай Хеви Индъстрис Ко. България" Ад
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 "Хюндай Хеви Индъстрис Ко. България" Ад filed Critical "Хюндай Хеви Индъстрис Ко. България" Ад
Priority to BG100433A priority Critical patent/BG62109B1/en
Publication of BG100433A publication Critical patent/BG100433A/en
Publication of BG62109B1 publication Critical patent/BG62109B1/en

Links

Landscapes

  • Control Of Stepping Motors (AREA)
  • Trip Switchboards (AREA)

Abstract

The shaft is used in power transformers the voltage of which is adjusted under load. It has reduced overall dimensions and is safe in operation. The shaft is externally protected by a coaxially fitted tube and is covered from its front by a lever plate fitted in a lateral slit of the tube. The lever plate is connected to an electric breaker. A front tooth of a handle mounted in the tube is fitted in the uncovered part of the tube orifice.
BG100433A 1996-03-19 1996-03-19 Electromechanical protective interlocking for motor-driven stepping voltage regulators BG62109B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG100433A BG62109B1 (en) 1996-03-19 1996-03-19 Electromechanical protective interlocking for motor-driven stepping voltage regulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG100433A BG62109B1 (en) 1996-03-19 1996-03-19 Electromechanical protective interlocking for motor-driven stepping voltage regulators

Publications (2)

Publication Number Publication Date
BG100433A true BG100433A (en) 1997-09-30
BG62109B1 BG62109B1 (en) 1999-02-26

Family

ID=3926514

Family Applications (1)

Application Number Title Priority Date Filing Date
BG100433A BG62109B1 (en) 1996-03-19 1996-03-19 Electromechanical protective interlocking for motor-driven stepping voltage regulators

Country Status (1)

Country Link
BG (1) BG62109B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2013011089A (en) 2011-03-27 2014-05-01 Abb Technology Ag Tap changer with an improved drive system.

Also Published As

Publication number Publication date
BG62109B1 (en) 1999-02-26

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