RU1782910C - Hoisting attachment to well crane - Google Patents

Hoisting attachment to well crane

Info

Publication number
RU1782910C
RU1782910C SU904879329A SU4879329A RU1782910C RU 1782910 C RU1782910 C RU 1782910C SU 904879329 A SU904879329 A SU 904879329A SU 4879329 A SU4879329 A SU 4879329A RU 1782910 C RU1782910 C RU 1782910C
Authority
RU
Russia
Prior art keywords
well
crane
attachment
hoisting attachment
load gripping
Prior art date
Application number
SU904879329A
Other languages
Russian (ru)
Inventor
Леонид Викторович Жгарь
Original Assignee
Мариупольский металлургический комбинат им.Ильича
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 Мариупольский металлургический комбинат им.Ильича filed Critical Мариупольский металлургический комбинат им.Ильича
Priority to SU904879329A priority Critical patent/RU1782910C/en
Application granted granted Critical
Publication of RU1782910C publication Critical patent/RU1782910C/en

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)

Abstract

Изобретение относитс  к грузозахватным устройствам, в частности к оснащению колодцевых кранов грузозахватной приставкой . Сущность изобретени : грузозахватна  приставка к колодце в ому крану содержит планку с горизонтальным отверстием , расположенную в нем ось, соедин емую с захватным рычагом. На нижней части планки закреплен рабочий орган, выполненный с дугообразной зубчатой поверхностью дл  контакта с соплом. 3 ил.The invention relates to load gripping devices, in particular to equipping well cranes with a load gripping attachment. SUMMARY OF THE INVENTION: a load gripping attachment to a well in a crane is provided with a bar with a horizontal hole, an axis located therein, connected to the gripping lever. A working member is fixed on the lower part of the strip, made with an arched gear surface for contact with the nozzle. 3 ill.

Description

фиг.2figure 2

Фи&ЗPhi & Z

SU904879329A 1990-07-09 1990-07-09 Hoisting attachment to well crane RU1782910C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904879329A RU1782910C (en) 1990-07-09 1990-07-09 Hoisting attachment to well crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904879329A RU1782910C (en) 1990-07-09 1990-07-09 Hoisting attachment to well crane

Publications (1)

Publication Number Publication Date
RU1782910C true RU1782910C (en) 1992-12-23

Family

ID=21543432

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904879329A RU1782910C (en) 1990-07-09 1990-07-09 Hoisting attachment to well crane

Country Status (1)

Country Link
RU (1) RU1782910C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР №1110740. кл. В 66 С 1/44, 1983. *

Similar Documents

Publication Publication Date Title
CA2322917A1 (en) Trolley and traveling block system
SE8505611L (en) DEVICE FOR HANGING A PREFABRICATED CONCRETE ELEMENT IN A LIFTING UNIT
DE3575103D1 (en) ARRANGEMENT FOR COMPARING THE BRAKE PRESSURE OF A VEHICLE COMBINATION WITH THE REAL LOAD.
DE29806395U1 (en) Truck with cross-truck for two directions
RU1782910C (en) Hoisting attachment to well crane
DE3372471D1 (en) Double link level luffing crane
EP0120620A3 (en) Improvements in and relating to mobile cranes and/or access lift platforms
SE8102640L (en) lifting fork
FR2670477B1 (en) CRANE, PARTICULARLY FOR HANDLING.
CA2324987A1 (en) Ski patrol toboggan
ATE189726T1 (en) QUICK COUPLING FOR ATTACHING WORK TOOLS TO AN EXCAVATOR BOOM
FR2597082B1 (en) SELF-TRANSPORTABLE CRANE WITH ARTICULATED ARM COMPRISING THREE HYDRAULIC LIFTING STAGES
IT9019925A0 (en) VEHICLE EQUIPPED WITH A DRILLING CRANE
IT8767273A0 (en) VEHICLE MOUNTED ELEVATOR, COMBINING ARTICULATED ARMS AND TELESCOPIC PARTS
JPS6032077Y2 (en) Support device for lift cylinders in mast equipment
ATE273921T1 (en) CRANE WITH A CRANE ARM MADE OF LINKS
IT8821957A0 (en) WORK PLATFORM, PARTICULARLY FOR MOUNTING ON THE ARM OF HYDRAULIC TELESCOPIC BOOM CRANES
ITMI910480U1 (en) WORKING PLATFORM, ESPECIALLY FOR THE INSTALLATION OF HYDRAULIC CRANES WITH TELESCOPIC ARM ON THE ARM
AU4080793A (en) Lifting devices
Guaglione Who lifts oneself does more.
IT8921948A0 (en) HOOK FOR LIFTING A LOAD EQUIPPED WITH AN ATTACHMENT ORGAN SUCH AS A BAR, AN EYELET AND THE SIMILAR
IT8122809V0 (en) TWO-WHEELED TROLLEY EQUIPPED WITH HOOKS AND RELEASE OF THE LOAD OPERATED BY THE EMPLOYEE.
EP0253351A3 (en) Boom for a sailing board
JPS53111959A (en) Derrick crane
JPS57158442A (en) Fork along curved section of bucket