SU592731A1 - Telescopic hoist - Google Patents

Telescopic hoist

Info

Publication number
SU592731A1
SU592731A1 SU762371157A SU2371157A SU592731A1 SU 592731 A1 SU592731 A1 SU 592731A1 SU 762371157 A SU762371157 A SU 762371157A SU 2371157 A SU2371157 A SU 2371157A SU 592731 A1 SU592731 A1 SU 592731A1
Authority
SU
USSR - Soviet Union
Prior art keywords
telescopic hoist
hoist
telescopic
rolling
rolling screw
Prior art date
Application number
SU762371157A
Other languages
Russian (ru)
Inventor
Николай Иванович Мась
Михаил Михайлович Тер-Минасов
Original Assignee
Mas Nikolaj Ivanovich
Ter Minasov Mikhail Mikhajlovi
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 Mas Nikolaj Ivanovich, Ter Minasov Mikhail Mikhajlovi filed Critical Mas Nikolaj Ivanovich
Priority to SU762371157A priority Critical patent/SU592731A1/en
Application granted granted Critical
Publication of SU592731A1 publication Critical patent/SU592731A1/en

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Description

ренней поверхности подвижного винта выполнен паз, взаимодействующий со шпонкой, а между направл ющей и верхней торцевой поверхностью подвижного винта установлена опора качени .The rolling screw surface has a groove that interacts with the key, and a rolling bearing is installed between the guide and the upper end surface of the rolling screw.

Источники информации, прин тые во внимание при экспертизе 1. Авторское свидетельство № 443837, кл. В 66F 1/06, 22.12.72.Sources of information taken into account in the examination 1. Copyright certificate № 443837, cl. In 66F 1/06, 12.22.72.

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SU762371157A 1976-06-10 1976-06-10 Telescopic hoist SU592731A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762371157A SU592731A1 (en) 1976-06-10 1976-06-10 Telescopic hoist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762371157A SU592731A1 (en) 1976-06-10 1976-06-10 Telescopic hoist

Publications (1)

Publication Number Publication Date
SU592731A1 true SU592731A1 (en) 1978-02-15

Family

ID=20665151

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762371157A SU592731A1 (en) 1976-06-10 1976-06-10 Telescopic hoist

Country Status (1)

Country Link
SU (1) SU592731A1 (en)

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