SU688420A1 - Crane hook casing lifting height limiter - Google Patents

Crane hook casing lifting height limiter

Info

Publication number
SU688420A1
SU688420A1 SU782612974A SU2612974A SU688420A1 SU 688420 A1 SU688420 A1 SU 688420A1 SU 782612974 A SU782612974 A SU 782612974A SU 2612974 A SU2612974 A SU 2612974A SU 688420 A1 SU688420 A1 SU 688420A1
Authority
SU
USSR - Soviet Union
Prior art keywords
crane hook
lifting height
height limiter
limiter
boom
Prior art date
Application number
SU782612974A
Other languages
Russian (ru)
Inventor
Борис Клеоникович Марысаев
Original Assignee
Б. К. Марысаев
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 Б. К. Марысаев filed Critical Б. К. Марысаев
Priority to SU782612974A priority Critical patent/SU688420A1/en
Application granted granted Critical
Publication of SU688420A1 publication Critical patent/SU688420A1/en

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  • Jib Cranes (AREA)

Description

УМаньшаетс , что приводит к увеличению высоты подъема крюка на его наибольшем вылете.It is reduced, which leads to an increase in the hook lifting height at its largest departure.

Claims (1)

Формула изобретени Invention Formula Ограничитель высоты подъема крюковой обоймы крана, содержащий подвешенный на одном колце гибкой т ги грузик, охватывающий глухую ветвь грузового полиспаста , и конечный выключатель мехаЕиама подъема, отличающийс  тем, что, с целью обеспечени  возможности срабатывани  огранич,ител  на больщей высоте подъема лри наибольщем вылете стрелы , ограничитель снабжен блоками, св занными поср едством рычата с конечным выключателем и огибаемыми вышеупом нутой гибкой т гой, второй конец которой также закреплен на грузовике.A crane hook lifting height limiter containing a small weight hanging on one flexible ring covering the dead branch of the cargo polyspast and a lifting mechanism EE and characterized by the fact that, in order to enable the restriction to operate, the maximum height of the boom is the greatest departure of the boom The limiter is equipped with blocks connected by means of a lever with a limit switch and which bends around the aforementioned flexible rod, the second end of which is also attached to the truck. Источник информации, A source of information, прин тый во внимание при экспертизе:taken into account in the examination: I. Авторское свидетельство СССР № 548545, кл. В 66 С 15/00, 1975 (прототип ).I. USSR Copyright Certificate No. 548545, cl. 66 C 15/00, 1975 (prototype). ipuz.lipuz.l
SU782612974A 1978-04-27 1978-04-27 Crane hook casing lifting height limiter SU688420A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782612974A SU688420A1 (en) 1978-04-27 1978-04-27 Crane hook casing lifting height limiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782612974A SU688420A1 (en) 1978-04-27 1978-04-27 Crane hook casing lifting height limiter

Publications (1)

Publication Number Publication Date
SU688420A1 true SU688420A1 (en) 1979-09-30

Family

ID=20763478

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782612974A SU688420A1 (en) 1978-04-27 1978-04-27 Crane hook casing lifting height limiter

Country Status (1)

Country Link
SU (1) SU688420A1 (en)

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