UA71974U - Pulley block - Google Patents

Pulley block

Info

Publication number
UA71974U
UA71974U UAA201013681U UAU201013681U UA71974U UA 71974 U UA71974 U UA 71974U UA A201013681 U UAA201013681 U UA A201013681U UA U201013681 U UAU201013681 U UA U201013681U UA 71974 U UA71974 U UA 71974U
Authority
UA
Ukraine
Prior art keywords
pulley block
pinion
gears
covered
chain
Prior art date
Application number
UAA201013681U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Владислав Александрович Проценко
Original Assignee
Херсонский Государственный Морской Институт
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 Херсонский Государственный Морской Институт filed Critical Херсонский Государственный Морской Институт
Priority to UAA201013681U priority Critical patent/UA71974U/en
Publication of UA71974U publication Critical patent/UA71974U/en

Links

Landscapes

  • Gears, Cams (AREA)

Abstract

A pulley block comprises a traction wheel covered by a pulling chain, which is connected by a shaft to a pinion, which is engaged with gears, which are connected via a gear with a sprocket, which is covered by a cargo chain. The teeth of pinion and gears are involute spiral. Angle of their engagement is made ​​within 75 ... 80°.
UAA201013681U 2010-11-18 2010-11-18 Pulley block UA71974U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA201013681U UA71974U (en) 2010-11-18 2010-11-18 Pulley block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA201013681U UA71974U (en) 2010-11-18 2010-11-18 Pulley block

Publications (1)

Publication Number Publication Date
UA71974U true UA71974U (en) 2012-08-10

Family

ID=50849164

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201013681U UA71974U (en) 2010-11-18 2010-11-18 Pulley block

Country Status (1)

Country Link
UA (1) UA71974U (en)

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