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2 768 414

(13)

(51)

IPC

B66C1/34(2006-01-01)

(21) (22)

Application

2021116159, 2021-06-04

(24)

Start date

2021-06-04

(22)

Actual filing date

2021-06-04

(45)

Published

2022-03-24

(72)

Inventor

Veretennikov Anton NikolaevichRogov Roman AleksandrovichZorin Maksim IgorevichBakholdin Aleksandr MikhailovichShakhov Sergei Vasilevich

(73)

Holder

Federalnoe Gosudarstvennoe Biudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniia Gosudarstvennyi Universitet Inzhenernykh Tekhnologii» Vo

HOOK SUSPENSION Russian patent published in 2022 - IPC B66C1/34

Abstract RU 2768414 C1

FIELD: handling equipment.

SUBSTANCE: invention relates to handling equipment and can be used on cranes and traverses. SUBSTANCE: hook suspension contains a hook with a stepped shank with multidirectional external thread, a traverse, a fastener for fixing the hook on the traverse and a thrust bearing, as well as a locking device in the form of a set of alternating non-metallic elastic and metal washers with central holes in them. Non-metallic washers are made with an outer diameter greater than the inner diameter of the nut.

EFFECT: increased ease of installation.

1 cl, 3 dwg

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RU 2 768 414 C1

Authors

Veretennikov Anton Nikolaevich

Rogov Roman Aleksandrovich

Zorin Maksim Igorevich

Bakholdin Aleksandr Mikhailovich

Shakhov Sergei Vasilevich

Dates

2022-03-24—Published

2021-06-04—Filed