BG50837A3 - A driving mechanism - Google Patents

A driving mechanism

Info

Publication number
BG50837A3
BG50837A3 BG9525591A BG9525591A BG50837A3 BG 50837 A3 BG50837 A3 BG 50837A3 BG 9525591 A BG9525591 A BG 9525591A BG 9525591 A BG9525591 A BG 9525591A BG 50837 A3 BG50837 A3 BG 50837A3
Authority
BG
Bulgaria
Prior art keywords
worm
screw
worm gear
cogwheel
ball
Prior art date
Application number
BG9525591A
Inventor
Anka Z Petkova
Georgi S Atanasov
Vanja D Popova
Venelin G Drenovski
Original Assignee
Anka Z Petkova
Georgi S Atanasov
Vanja D Popova
Venelin G Drenovski
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 Anka Z Petkova, Georgi S Atanasov, Vanja D Popova, Venelin G Drenovski filed Critical Anka Z Petkova
Priority to BG9525591A priority Critical patent/BG50837A3/en
Publication of BG50837A3 publication Critical patent/BG50837A3/en

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Landscapes

  • Valve Device For Special Equipments (AREA)
  • Gear Transmission (AREA)

Abstract

The actuating mechanism is used for embedding a regulating armature when regulating the output of fluids in water supply, thermal supply, etc. It has an enhanced load, efficiency and reliability, and precision in positioning. The actuating mechanism consists of a permanent current power engine (1). At its outgoing shaft, it is connected to the first cogwheel of a cog reducer (2). The second cogwheel of the cog reducer is statically fastened to a worm of a top worm gear, with an embedded planetary mechanism (3). The axes of the worm and the permanent current power engine are parallel. The worm wheel (8) of the top worm gear is connected, via two satellite cog wheels (7), to a worm wheel (10) of a bottom worm gear, to which is connected a nut (5) from a ball-screw couple (5, 11). The axes of the satellite cogwheels are hinged in apertures of the cogwheel of the bottom worm gear. To its worm (9) is connected a wheel for manual actuation. To the screw (11) of the ball-screw couple is connected an executive body (6) of the regulating armature. To the screw (11) of the ball-screw couple is affixed a pick-up, which is connected to an electronic control device (4) to the power engine (1).
BG9525591A 1991-10-02 1991-10-02 A driving mechanism BG50837A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG9525591A BG50837A3 (en) 1991-10-02 1991-10-02 A driving mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG9525591A BG50837A3 (en) 1991-10-02 1991-10-02 A driving mechanism

Publications (1)

Publication Number Publication Date
BG50837A3 true BG50837A3 (en) 1992-11-16

Family

ID=3924041

Family Applications (1)

Application Number Title Priority Date Filing Date
BG9525591A BG50837A3 (en) 1991-10-02 1991-10-02 A driving mechanism

Country Status (1)

Country Link
BG (1) BG50837A3 (en)

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