SU1558860A2 - Crane load limiter - Google Patents

Crane load limiter Download PDF

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Publication number
SU1558860A2
SU1558860A2 SU884435299A SU4435299A SU1558860A2 SU 1558860 A2 SU1558860 A2 SU 1558860A2 SU 884435299 A SU884435299 A SU 884435299A SU 4435299 A SU4435299 A SU 4435299A SU 1558860 A2 SU1558860 A2 SU 1558860A2
Authority
SU
USSR - Soviet Union
Prior art keywords
axis
block
load limiter
crane load
stem
Prior art date
Application number
SU884435299A
Other languages
Russian (ru)
Inventor
Александр Васильевич Попов
Яков Иосифович Ципис
Кира Геннадьевна Королева
Original Assignee
Предприятие П/Я Р-6109
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 Предприятие П/Я Р-6109 filed Critical Предприятие П/Я Р-6109
Priority to SU884435299A priority Critical patent/SU1558860A2/en
Application granted granted Critical
Publication of SU1558860A2 publication Critical patent/SU1558860A2/en

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  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)

Abstract

Изобретение относитс  к подъемно-транспортному оборудованию, а именно к ограничител м грузоподъемности стреловых кранов. Цель изобретени  - повышение надежности. Блок 2 смонтирован с эксцентриситетом на оси 3. Шток 10 взаимодействует одним концом с датчиком 11 усили , а другим - через колпачок 12 с осью 3. При увеличении нагрузки на блок 2 шток 10 воздействует на датчик 11. Подвижный вдоль штока 10 колпачок 12 обеспечивает правильную настройку ограничител . 2 ил.FIELD OF THE INVENTION The invention relates to lifting and transport equipment, namely, limiters of the lifting capacity of jib cranes. The purpose of the invention is to increase reliability. The block 2 is mounted with eccentricity on the axis 3. The stem 10 communicates at one end with the sensor 11 force, and the other through the cap 12 with the axis 3. With increasing load on the block 2, the rod 10 acts on the sensor 11. Moving along the stem 10, the cap 12 ensures the correct limiter setting. 2 Il.

Description

Редактор Н.ЯцолаEditor N. Yatsola

Составитель А.ГедеоновCompiled by A. Gedeonov

Техред М.ХоданичКорректор С.ЧерниTehred M. KhodanychCorrector S.Cherni

Заказ 814Order 814

Тираж 605Circulation 605

ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ ССбР 113035, Москва, Ж-35, Раушска  наб., д. 4/5VNIIPI State Committee for Inventions and Discoveries at the State Committee for Science and Technology SSbR 113035, Moscow, Zh-35, 4/5, Raushsk nab.

ПодписноеSubscription

Claims (1)

Формула изобретенияClaim Ограничитель грузоподъемности стрелового крана по авт. св. № 1245547, отличающийся тем, что, с целью повышения надежности, шток снабжен упором, установленным на последнем со стороны оси блока с возможностью перемещения вдоль штока и фиксации на нем и сопряженным с осью блока..Limit of loading capacity of a jib crane according to ed. St. No. 1245547, characterized in that, in order to increase reliability, the rod is equipped with a stop mounted on the latter from the side of the axis of the block with the possibility of movement along the rod and fixation on it and paired with the axis of the block .. A-АAa
SU884435299A 1988-06-01 1988-06-01 Crane load limiter SU1558860A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884435299A SU1558860A2 (en) 1988-06-01 1988-06-01 Crane load limiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884435299A SU1558860A2 (en) 1988-06-01 1988-06-01 Crane load limiter

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU1245547A Addition SU309138A1 (en) CONTRIBUTED GRILLED SCRAPER CONVEYOR (. 'I' * ".! '' T> &

Publications (1)

Publication Number Publication Date
SU1558860A2 true SU1558860A2 (en) 1990-04-23

Family

ID=21379151

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884435299A SU1558860A2 (en) 1988-06-01 1988-06-01 Crane load limiter

Country Status (1)

Country Link
SU (1) SU1558860A2 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1245547, кл. В 66 С 23/88, 11.11.84, *

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