SE464192B - System foer styrning av foeretraedesvis en bom i en hydraulisk lyftkran - Google Patents

System foer styrning av foeretraedesvis en bom i en hydraulisk lyftkran

Info

Publication number
SE464192B
SE464192B SE8702506A SE8702506A SE464192B SE 464192 B SE464192 B SE 464192B SE 8702506 A SE8702506 A SE 8702506A SE 8702506 A SE8702506 A SE 8702506A SE 464192 B SE464192 B SE 464192B
Authority
SE
Sweden
Prior art keywords
control
speed
crane
boom
load
Prior art date
Application number
SE8702506A
Other languages
English (en)
Swedish (sv)
Other versions
SE8702506D0 (sv
SE8702506L (sv
Inventor
A Putkonen
Original Assignee
Loglift Oy Ab
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 Loglift Oy Ab filed Critical Loglift Oy Ab
Publication of SE8702506D0 publication Critical patent/SE8702506D0/xx
Publication of SE8702506L publication Critical patent/SE8702506L/
Publication of SE464192B publication Critical patent/SE464192B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/88—Safety gear
    • B66C23/90—Devices for indicating or limiting lifting moment
    • B66C23/905—Devices for indicating or limiting lifting moment electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
  • Fluid-Pressure Circuits (AREA)
SE8702506A 1986-06-19 1987-06-16 System foer styrning av foeretraedesvis en bom i en hydraulisk lyftkran SE464192B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI862627A FI862627A0 (fi) 1986-06-19 1986-06-19 System foer reglerande av en krans hastighet.

Publications (3)

Publication Number Publication Date
SE8702506D0 SE8702506D0 (sv) 1987-06-16
SE8702506L SE8702506L (sv) 1987-12-20
SE464192B true SE464192B (sv) 1991-03-18

Family

ID=8522818

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8702506A SE464192B (sv) 1986-06-19 1987-06-16 System foer styrning av foeretraedesvis en bom i en hydraulisk lyftkran

Country Status (7)

Country Link
US (1) US4815614A (fi)
AT (1) AT402916B (fi)
CA (1) CA1277747C (fi)
DE (1) DE3719897C2 (fi)
FI (1) FI862627A0 (fi)
FR (1) FR2600316B1 (fi)
SE (1) SE464192B (fi)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6758356B1 (en) 1989-10-10 2004-07-06 Manitowoc Crane Companies, Inc. Liftcrane with synchronous rope operation
US5189605A (en) * 1989-10-10 1993-02-23 The Manitowoc Company, Inc. Control and hydraulic system for a liftcrane
US5579931A (en) * 1989-10-10 1996-12-03 Manitowoc Engineering Company Liftcrane with synchronous rope operation
US5297019A (en) * 1989-10-10 1994-03-22 The Manitowoc Company, Inc. Control and hydraulic system for liftcrane
US5282136A (en) * 1990-03-30 1994-01-25 Kabushiki Kaisha Kobe Seiko Sho Vertical releasing control device of crane hanging load
US5117992A (en) * 1991-01-28 1992-06-02 Virginia International Terminals, Inc. System for learning control commands to robotically move a load, especially suitable for use in cranes to reduce load sway
DE4223695C2 (de) * 1992-07-21 1994-12-08 Weber Anlagenbau Gmbh & Co Kg Steuerung für das Verschwenken eines in seiner effektiven Länge veränderlichen Auslegers
JPH07144884A (ja) * 1993-11-26 1995-06-06 Komatsu Mec Corp 移動式リーチタワークレーン
DE19653579B4 (de) * 1996-12-20 2017-03-09 Liebherr-Werk Biberach Gmbh Turmdrehkran
ES2158637T3 (es) 1998-09-08 2001-09-01 Palfinger Ag Grua.
FI109349B (fi) 2000-07-18 2002-07-15 Timberjack Oy Menetelmä puomin ohjaamiseksi ja puomin ohjausjärjestelmä
AT4664U1 (de) * 2000-10-25 2001-10-25 Veitsch Radex Gmbh Vorrichtung zur aufnahme und zum transport eines gegenstandes
US6527130B2 (en) 2001-02-16 2003-03-04 General Electric Co. Method and system for load measurement in a crane hoist
DE10115312A1 (de) * 2001-03-28 2002-10-02 Man Wolffkran Verfahren zur Steuerung von Kranbewegungen sowie Kran
US6991119B2 (en) 2002-03-18 2006-01-31 Jlg Industries, Inc. Measurement system and method for assessing lift vehicle stability
US7014054B2 (en) 2002-07-01 2006-03-21 Jlg Industries, Inc. Overturning moment measurement system
US6994223B1 (en) * 2002-10-29 2006-02-07 Auto Crane Company Diagnostic readout for operation of a crane
EP1652810B1 (en) * 2003-08-05 2012-12-19 Sintokogio, Ltd. Crane and controller for the same
FI118469B (fi) * 2006-03-31 2007-11-30 Loglift Jonsered Oy Ab Menetelmä ja laitteisto nosturin toimilaitteen ohjaamiseksi
DE102009032270A1 (de) 2009-07-08 2011-01-13 Liebherr-Werk Nenzing Gmbh Verfahren zur Ansteuerung eines Antriebs eines Kranes
US8272521B1 (en) * 2009-10-05 2012-09-25 Auto Crane Company Crane moment load and load delivery system control and method
NO337712B1 (no) * 2010-03-24 2016-06-06 Nat Oilwell Varco Norway As Anordning og fremgangsmåte for å redusere dynamiske laster i kraner
IT1402191B1 (it) * 2010-09-23 2013-08-28 Merlo Project Srl Veicolo sollevatore.
US10647560B1 (en) * 2011-05-05 2020-05-12 Enovation Controls, Llc Boom lift cartesian control systems and methods
CN103318765B (zh) * 2013-06-21 2015-01-07 林汉丁 吊重摆角、吊重载荷或吊重姿态的监测方法与装置及起重机
EP3431435B1 (fr) * 2017-07-17 2020-04-22 Manitou Bf Commande d'une machine de manutention
US10677269B2 (en) 2018-08-30 2020-06-09 Jack K. Lippett Hydraulic system combining two or more hydraulic functions
CN110342405B (zh) * 2019-07-25 2020-10-02 上海振华重工(集团)股份有限公司 一种集装箱跨运车起升机构精确定位的控制方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1184052B (de) * 1959-07-07 1964-12-23 Demag Zug Gmbh Sicherheitsschaltung fuer Hebezeuge
DE2033469B2 (de) * 1970-07-07 1979-01-18 Carl Metz Gmbh, 7500 Karlsruhe Kippmomentabhängige Leitersteuerung
GB1403046A (en) * 1972-09-08 1975-08-13 Weimar Kombinat Veb Load factor safety mechanism
DD121915A1 (fi) * 1973-09-28 1976-09-05
FR2261216A1 (en) * 1974-02-14 1975-09-12 Tico Ab Servo-controlled crane overload protection - has derricking ram pressure detector releasing pressure from servo-controls
AT343860B (de) * 1975-02-04 1978-06-26 Krueger & Co Kg Vorrichtung zur steuerung eines kranauslegerantriebes
AT347634B (de) * 1977-06-10 1979-01-10 Orenstein & Koppel Ag Selbsttaetige steuerung zum daempfen von lastschwingungen bei kraenen mit seilhubwerk
US4178591A (en) * 1978-06-21 1979-12-11 Eaton Corporation Crane operating aid with operator interaction
US4222491A (en) * 1978-08-02 1980-09-16 Eaton Corporation Crane operating aid and sensor arrangement therefor
CS201792B1 (en) * 1978-09-22 1980-11-28 Juraj Sinay Lifting capacity limiter for lifting machines
SE416538B (sv) * 1979-04-02 1981-01-19 Hiab Foco Ab Anordning vid hydrauliska kranar
DE3103728A1 (de) * 1981-02-04 1982-09-02 Fried. Krupp Gmbh, 4300 Essen "einrichtung zur verbesserung des betriebsverhaltens mobiler drehkrane"
DE3513007A1 (de) * 1984-04-11 1985-12-19 Hitachi, Ltd., Tokio/Tokyo Verfahren und anordnung zur automatischen steuerung eines krans
DE3420596C2 (de) * 1984-06-01 1986-10-02 Dr.-Ing. Ludwig Pietzsch Gmbh & Co, 7505 Ettlingen Überwachungs- und Steuersystem für Auslegerkrane

Also Published As

Publication number Publication date
AT402916B (de) 1997-09-25
DE3719897C2 (de) 1999-08-19
CA1277747C (en) 1990-12-11
FR2600316A1 (fr) 1987-12-24
ATA153087A (de) 1997-02-15
US4815614A (en) 1989-03-28
DE3719897A1 (de) 1987-12-23
SE8702506D0 (sv) 1987-06-16
FI862627A0 (fi) 1986-06-19
FR2600316B1 (fr) 1990-12-21
SE8702506L (sv) 1987-12-20

Similar Documents

Publication Publication Date Title
SE464192B (sv) System foer styrning av foeretraedesvis en bom i en hydraulisk lyftkran
EP1174384B1 (en) A method and system for guiding a boom
EP2256260B1 (en) Controller for hydraulic pump horsepower and work machine provided therewith
CA2060344C (en) Control device for work machine
DE102019219206A1 (de) Hydraulische Druckmittelversorgungsanordnung, Verfahren und mobile Arbeitsmaschine
EP1474353B1 (en) A hydraulic system for a vehicle, a vehicle including such a hydraulic system and a supplementary unit for such a vehicle
JPWO2005014990A1 (ja) 油圧駆動制御装置およびそれを具備する油圧ショベル
EP0108398A2 (en) Control system in a tractor
JP2822907B2 (ja) 油圧制御装置
JP6587247B2 (ja) 作業機械の制御装置および制御方法
FI75551B (fi) Styrsystem foer lyftkran.
JPH10159809A (ja) 油圧アクチュエータの流量制御装置
JP4974211B2 (ja) 操作応答性能制御装置および作業機械
DE20220577U1 (de) Druckerzeuger für strömende Medien
SE1950738A1 (sv) Förfarande och arrangemang för att styra och kontrollera livslängden hos ett trädhanteringssystem vid en skogsmaskin
US20140305117A1 (en) Power cylinder and construction machine or lifting gear
SU613037A1 (ru) Устройство дл управлени копающим механизмом экскаватора
RU2116240C1 (ru) Способ управления грузоподъемными механизмами с фиксацией их характеристик и устройство для его осуществления
JP7236911B2 (ja) 作業機械およびカウンタバランス弁
SU1629423A1 (ru) Способ управлени электроприводом одноковшового экскаватора и устройство дл его осуществлени
JP5936828B2 (ja) 油圧制御弁装置
RU2262481C2 (ru) Способ настройки прибора безопасности грузоподъемного крана
RU2301192C1 (ru) Способ защиты грузоподъемного крана от перегрузки с диагностированием его гидросистемы и система защиты грузоподъемного крана для его осуществления
SU609848A1 (ru) Устройство дл ограничени динамических усилий в канатах экскаватора
JPH0348119B2 (fi)

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8702506-0

Format of ref document f/p: F

NUG Patent has lapsed